A traditional temple with a central tower, surrounded by a garden with small trees and a brick pathway leading to a large incense burner.

Hue Hotels from S$15

  • Change your mind

    Book hotels with free cancellation
  • Treat yourself

    Sign in to save 10% or more on thousands of hotels
  • Be picky

    Search almost a million properties worldwide

Check prices for these dates

Filter by

Guest rating
Guest rating
Star rating

Our top choices for Hue hotels

Melia Vinpearl Hue

Melia Vinpearl Hue
5.0 star property
Hue City Centre
9.6 out of 10, Exceptional, (1,001 reviews)
"Wonderful hotel"
Australia
Raviv
The price is S$109
includes taxes & fees
3 Aug - 4 Aug
Melia Vinpearl Hue

Silk Path Grand Hue Hotel

Silk Path Grand Hue Hotel
5.0 star property
Hue City Centre
9.8 out of 10, Exceptional, (351 reviews)
"Absolutely awesome hotel in the right location for all things."
Australia
David
The price is S$98
includes taxes & fees
1 Aug - 2 Aug
Silk Path Grand Hue Hotel

Azerai La Residence Hue

Azerai La Residence Hue
5.0 star property
Hue City Centre
9.8 out of 10, Exceptional, (325 reviews)
"An exemplary property in Hue. Well maintained, wonderfully helpful and friendly staff, great location . Faultless!"
Australia
Girish
The price is S$162
includes taxes & fees
22 Jul - 23 Jul
Azerai La Residence Hue

Indochine Palace

Indochine Palace
5.0 star property
Hue City Centre
9.6 out of 10, Exceptional, (695 reviews)
"Great stay"
Australia
Ronald
The price is S$85
includes taxes & fees
23 Jul - 24 Jul
Indochine Palace

Thanh Lich Royal Boutique Hotel

Thanh Lich Royal Boutique Hotel
4.0 star property
Hue City Centre
8.8 out of 10, Excellent, (207 reviews)
"Clean room, perfect location, staff so helpful and eficient, everything was great "
United States
David
The price is S$84
includes taxes & fees
19 Jul - 20 Jul
Thanh Lich Royal Boutique Hotel

TTC Imperial Hotel

TTC Imperial Hotel
4.5 star property
Hue City Centre
9.0 out of 10, Wonderful, (512 reviews)
"Beautiful hotel and unbeatable service"
United States
hiep
The price is S$80
includes taxes & fees
1 Aug - 2 Aug
TTC Imperial Hotel

Hotel Saigon Morin

Hotel Saigon Morin
4.0 star property
Hue City Centre
8.8 out of 10, Excellent, (801 reviews)
"Location, staff, breakfast… were a wonderful experience. Highly recommended."
United States
Tat
The price is S$80
includes taxes & fees
16 Aug - 17 Aug
Hotel Saigon Morin

Mondial Hotel Hue

Mondial Hotel Hue
4.0 star property
Hue City Centre
8.6 out of 10, Excellent, (207 reviews)
"Good location to visit the ancient city. "
United States
Nicholas
The price is S$43
includes taxes & fees
19 Jul - 20 Jul
Mondial Hotel Hue

Pilgrimage Village Resort & Spa

Pilgrimage Village Resort & Spa
5.0 star property
Thủy Xuân
9.6 out of 10, Exceptional, (738 reviews)
"The staff are very nice and helpful, we should have stayed longer. "
Canada
Paul
The price is S$109
includes taxes & fees
27 Jul - 28 Jul
Pilgrimage Village Resort & Spa

Jade Scene Hotel

Jade Scene Hotel
4.5 star property
Hue City Centre
9.6 out of 10, Exceptional, (155 reviews)
"Great hotel staff. Their tour bookings are excellent. Great drivers."
United States
James
The price is S$45
includes taxes & fees
19 Jul - 20 Jul
Jade Scene Hotel

Huong Giang Hotel Resort and Spa

Huong Giang Hotel Resort and Spa
4.0 star property
Hue City Centre
8.6 out of 10, Excellent, (533 reviews)
"Best location in Hue. Some improvements in room configuration but still below high expectations. Staff is friendly and helpful. Breakfast is plentiful. The outdoor pool is open so it’s a plus. Clean room, inexpensive price. Come back anytime."
United States
Long
The price is S$45
includes taxes & fees
28 Jul - 29 Jul
Huong Giang Hotel Resort and Spa

Cherish Hotel

Cherish Hotel
4.0 star property
Hue City Centre
9.0 out of 10, Wonderful, (933 reviews)
"We had a great stay."
United States
Eduardo
The price is S$46
includes taxes & fees
6 Aug - 7 Aug
Cherish Hotel

Vina Vintage Hotel

Vina Vintage Hotel
2.0 star property
Hue City Centre
10.0 out of 10, Exceptional, (6 reviews)
"friendly staff and clean room"
Italy
Matteo
The price is S$53
includes taxes & fees
25 Jul - 26 Jul
Vina Vintage Hotel

Pilgrimage Wellness Retreat – part of Pilgrimage Village Resort & Spa

Pilgrimage Wellness Retreat – part of Pilgrimage Village Resort & Spa
5.0 star property
Thủy Xuân
10.0 out of 10, Exceptional, (4 reviews)
"The room was very clean and very quiet. The green surroundings provided a tranquil rest."
United States
Heidi
The price is S$235
includes taxes & fees
19 Jul - 20 Jul
Pilgrimage Wellness Retreat – part of Pilgrimage Village Resort & Spa

ParkView Hotel

ParkView Hotel
4.0 star property
Hue City Centre
8.2 out of 10, Very good, (78 reviews)
"Huge room and pool and roof bar ! Amazing value - helpful staff "
United Kingdom
Mr R
The price is S$52
includes taxes & fees
19 Jul - 20 Jul
ParkView Hotel

aNhill Boutique

aNhill Boutique
4.5 star property
An Tây
9.8 out of 10, Exceptional, (16 reviews)
"Very unique decoration."
United States
Danh
The price is S$142
includes taxes & fees
23 Jul - 24 Jul
aNhill Boutique

De Huong Duong residences

De Huong Duong residences
2.0 star property
Hue City Centre
7.0 out of 10, Good, (4 reviews)
"Its an ok hotel. I wouldn't stay here again though. There is better options"
United States
Chris
The price is S$23
includes taxes & fees
19 Jul - 20 Jul
De Huong Duong residences

Eldora Hotel

Eldora Hotel
4.5 star property
Hue City Centre
9.2 out of 10, Wonderful, (385 reviews)
"Clean, elegant room that surpassed our expectations. The only thing we did not like is the shower and toilet are together in the same space - often leaving th toilet wet from shower spray. Otherwise, good hotel."
United States
Dana
The price is S$73
includes taxes & fees
21 Jul - 22 Jul
Eldora Hotel

White Lotus Hue Hotel

White Lotus Hue Hotel
4.0 star property
Hue City Centre
9.2 out of 10, Wonderful, (148 reviews)
"Great hotel! "
United States
Christie
The price is S$79
includes taxes & fees
19 Jul - 20 Jul
White Lotus Hue Hotel

The Scarlett Boutique Hotel

The Scarlett Boutique Hotel
3.5 star property
Hue City Centre
9.8 out of 10, Exceptional, (383 reviews)
"Hotel was good staff were fantastic "
Australia
Chris
The price is S$49
includes taxes & fees
23 Jul - 24 Jul
The Scarlett Boutique Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Holiday Rentals in Hue

Save an average of 15% on thousands of hotels when you're signed in

Where to stay in Hue

Find the best Hue areas for the activities you enjoy most.

Phú Hội

Phú Hội captures Vietnam's imperial history within the ancient walls of Hue's UNESCO World Heritage site. Stone pathways lead to ornate temples where golden dragons curl around vermillion pillars and incense smoke drifts from centuries-old pagodas. Traditional wooden houses with curved tile roofs line quiet alleys throughout this authentic cultural enclave. The area borders the scenic Perfume River where dragon boats offer cultural tours. Visitors can explore the Night Walking Street, vibrant Dong Ba Market, and nearby royal tombs. Most attractions sit within a 10-minute walk through pedestrian-friendly streets where local life continues alongside respectful tourism.

Đông Ba

Step into Đông Ba, the beating heart of historic Hue where Vietnam's imperial past meets everyday life. The famous Đông Ba Market buzzes with local vendors selling everything from dragon fruit to handwoven fabrics. Just steps away, the UNESCO-listed Imperial City showcases royal Vietnamese heritage through grand palaces and ornate temples. Riverside paths offer peaceful walks along the Perfume River after exploring the market's maze-like alleys. History buffs will appreciate the Museum of Royal Antiquities and Thai Hoa Palace. The area perfectly balances authentic cultural immersion with easy access to Hue's most significant historical treasures.

Vỹ Dạ

Vỹ Dạ area captures the essence of Vietnam's imperial past through its serene garden houses and historic royal tombs. Ancient courtyards with lotus ponds invite quiet exploration along tree-lined paths. Stone walkways wind between traditional family homes where incense drifts from ancestral altars. The Perfume River flows gracefully alongside this cultural enclave, offering picturesque views and boat trip opportunities. Local eateries serve authentic Hue specialities like bun bo Hue. Garden houses welcome respectful visitors to admire ornamental landscapes that have inspired Vietnamese poets for generations.

Thuận Hòa

While visiting Thuận Hòa, you might make a stop by sights like Imperial City and Perfume River.

Hue City Centre

Find charming restaurants and beautiful buildings hidden among the main streets in the heart of the city.

Stay near popular Hue attractions

Hue and related destinations

The Imperial City's ornate palaces and royal tombs reveal Vietnam's last dynasty in remarkable detail. Hire a boat along the Perfume River to visit pagodas and sample Hue's famous royal cuisine.

A historic fort with a prominent watchtower, arched gateways, and a brick wall.

Top Hue Hotel Reviews

More cheap stays in Hue

Hotels in Hue with star rating

Find out more about Hue

Top reasons to visit Hue

  • Imperial City: Explore the ancient Imperial City, a UNESCO World Heritage site that showcases Vietnam's royal history and architecture.
  • Perfume River: Stroll along the picturesque Perfume River, offering stunning views and serene surroundings perfect for relaxation.
  • Historical Mausoleums: Visit the majestic mausoleums of former emperors, each featuring unique architectural styles and beautiful gardens.
  • Vibrant Local Markets: Experience Hue's vibrant markets, where you can savour local delicacies and shop for traditional handicrafts.
  • Diverse Accommodations: Enjoy a range of lodging options, from luxurious resorts to comfortable hotels, ensuring a pleasant stay.

Find great hotels in Hue

Discover a variety of hotel accommodation options in Hue, Vietnam, catering to every traveler's needs. Whether you're seeking a luxurious resort or a comfortable hotel, the city offers a blend of family-friendly stays and business-focused facilities. Enjoy spa-themed experiences and easy access to local attractions while staying in Hue, where diverse lodging types ensure a memorable visit. Explore the charm of this historic city with a range of star-rated accommodations at your fingertips.

  • Melia Vinpearl Hue: A luxurious 5-star hotel, Melia Vinpearl Hue stands out for its eco-friendly approach and exceptional guest rating of 9.6 out of 10. Nestled in the heart of Hue, this property is designed for families and eco-conscious travellers seeking a remarkable vacation experience. It features amenities tailored for children, including complimentary cribs, ensuring a family-friendly atmosphere. The hotel's elegant design and commitment to sustainability make it an ideal choice for those who wish to indulge in luxury while respecting the environment.
  • Huong Giang Hotel Resort and Spa: Rated at 8.6 out of 10, Huong Giang Hotel Resort and Spa is a charming 4-star property that seamlessly blends nature with urban convenience. Situated in the city centre, it provides guests with a unique nature-themed experience that emphasises wellness and relaxation. The hotel boasts outdoor amenities such as a terrace and balcony, allowing visitors to enjoy the surrounding natural beauty and vibrant city vibes. This property is perfect for business travellers who desire a serene escape after a long day.
  • Cherish Hotel: Cherish Hotel is a welcoming 4-star accommodation with a guest rating of 9.0 out of 10, ideal for families and business travellers alike. Located in Hue, it features a comprehensive spa service that includes massage therapies and body wraps for guests seeking relaxation. The hotel caters to younger guests with amenities such as complimentary cribs and breakfast options with fees for children. With its focus on wellness and family-friendly services, Cherish Hotel provides a comfortable and rejuvenating retreat.

Where to stay in Hue

Hue, a captivating city in Vietnam, offers a unique blend of historical charm and cultural richness. Visitors can explore the ancient Imperial City, stroll along the Perfume River, and indulge in the local cuisine. Nearby, the quaint town of Hoi An beckons with its well-preserved architecture and vibrant markets. For those seeking tranquillity, the serene landscapes of Hue Province provide an idyllic escape, making it an ideal destination for outdoor enthusiasts and cultural explorers alike.

  • Hue City Centre: The heart of Hue, this vibrant neighbourhood offers a unique blend of historical charm and modern conveniences. The area is characterised by its stunning architecture, bustling markets, and proximity to significant landmarks such as the Imperial City and the Perfume River. Visitors can indulge in local cuisine, shop for souvenirs, or simply enjoy the scenic views. The best time to explore is from January to March when the weather is pleasantly cool, making it ideal for outdoor activities. Experience the buzz of the public markets and the serene beauty of the nearby beaches and bay.
  • Thuan An: Located along the coast, Thuan An is known for its beautiful beaches and relaxed atmosphere, making it a perfect getaway for those seeking romance or outdoor adventures. The neighbourhood features picturesque golf courses and resorts that cater to both leisure and relaxation. Peak visitor numbers occur in April and the summer months, when the beach activities are in full swing. The esplanade and bay offer stunning views and opportunities for water sports, making it a must-visit for beach lovers and couples looking for a romantic escape.
  • Thủy Xuân: This serene neighbourhood is renowned for its natural beauty and scenic landscapes. With easy access to both the bay and beautiful beaches, Thủy Xuân is a haven for outdoor enthusiasts and those in search of tranquillity. The area sees consistent visitor numbers year-round, with peaks from January to March. Enjoy leisurely walks along the shoreline or partake in water activities while soaking in the stunning views. Thủy Xuân provides a peaceful retreat from the hustle and bustle of city life, ideal for relaxation and rejuvenation.

Things to do in Hue

Shopping

In Hue, visit Dong Ba Market for local handicrafts and street food. If you're up for a drive, check out Lotte Mart, offering a variety of shops, groceries, and Vietnamese products, or Vincom Plaza, featuring a mix of international and local brands.

Recreation

Located by the serene Perfume River, Zen Oasis Spa offers rejuvenating massages and holistic treatments, designed to restore balance and tranquillity. Explore local wellness traditions at An Hien Garden House, where yoga sessions and meditation practices take place amidst lush greenery, promoting relaxation and mindfulness.

Adventure

Explore the ancient ruins of the Imperial City, a UNESCO World Heritage site, where you can wander through historic palaces and gardens. For thrill-seekers, embark on a motorbike tour through the stunning countryside, experiencing local culture and breathtaking landscapes along the way.

Nightlife

In Hue, the bustling nightlife includes vibrant bars like Brown Eyes, known for its lively atmosphere and eclectic music. You can also explore the rooftop views at Skyline Bar, where cocktails pair beautifully with the stunning sunset over the city.

*Distances are measured in a straight line; actual driving distances may vary depending on the route.

Booking tips and Expedia advantages for Hue

For a budget-friendly visit to Hue, consider travelling during January, March, or November when accommodation prices are lower. Book your hotel about a month in advance for the best rates, and keep an eye out for last-minute deals on platforms like Expedia, especially for stays on Wednesdays, the cheapest day. Utilise public transport for inexpensive travel around the city, and explore free attractions such as the Imperial City and local markets. Combining your hotel with flights and activities through package deals can further enhance your savings.

  • The most and least expensive months on average to stay in a hotel: The cheapest months to stay in Hue are January, March and November, where the prices are slightly lower. This is in comparison to July to August and December, where prices are slightly higher.
  • The best time to book a hotel: The cheapest time to book a hotel in Hue is usually 1 month out from when you are planning to stay. If you're a little more spontaneous, you could also peruse Expedia's last minute deals which could secure you a cheaper stay. Look out for the green banner below the price to spot the deals.
  • The most and least expensive days on average to stay in a hotel: The least expensive day to stay in Hue is Wednesday. The most expensive day to stay in Hue is Saturday.
  • Find cheap hotels on Expedia: Expedia’s search tool enables you to specify your budget, preferred location, and additional criteria. You can organise your search results to display prices from lowest to highest, allowing you to find the most affordable hotels first. Additionally, you can refine your choices by hotel type; for instance, selecting the Eco-certified filter will showcase sustainable and environmentally-friendly hotels available for booking.
  • Consider bundling your trip: You can potentially reduce your expenses by combining your hotel reservation in Hue with your flights and activities through an Expedia package.

Find the best attractions in Hue

Hue offers a delightful blend of outdoor adventures and rich cultural experiences, making it an ideal destination for travellers seeking scenic beauty and historical insights. Explore the majestic mausoleums, serene temples, and vibrant streets that characterise the city. Additionally, a visit to Hue University can provide an interesting glimpse into local education. Whether you’re in search of culture or nature, Hue promises a memorable experience.

  • Imperial City: Step into the grandeur of Vietnam's imperial past at this historic fort, which showcases impressive architecture and lush gardens. Wander through the ancient walls and immerse yourself in the rich culture and heritage of the Nguyễn dynasty.
  • Con Hen: Experience the tranquil charm of this island, known for its picturesque beaches and outdoor activities. Enjoy fresh seafood and relax by the water, making it an ideal spot for nature lovers seeking a peaceful retreat.
  • Ngo Mon Gate: As a striking historic archway, Ngo Mon Gate serves as the main entrance to the Imperial City. Marvel at its intricate designs and learn about its significance in Vietnamese history while appreciating the cultural ambience surrounding this iconic landmark.

Best time to go to Hue

The best time to visit Hue can depend on the weather and when visitor numbers rise and fall. The hottest average temperature in Hue falls in June, when visitor numbers are slightly low and weather is mostly sunny with light rain. The coolest average temperature in Hue falls in January, visitor numbers are slightly high and weather is mostly cloudy with light rain.

calendar iconCalendar Monthtemperature iconTemperaturerain iconPrecipitationmostly cloudy iconCloudinessoccupation rate iconOccupancyprice iconPricing
January69.3°F (20.7°C)Light RainMostly CloudySlightly HighSlightly Low
February71.8°F (22.1°C)Light RainMostly SunnySlightly HighAverage
March76.1°F (24.5°C)Light RainMostly SunnySlightly HighSlightly Low
April80.1°F (26.7°C)Light RainMostly SunnyAverageAverage
May83.7°F (28.7°C)Moderate RainMostly SunnyAverageAverage
June84.9°F (29.4°C)Light RainMostly SunnySlightly LowAverage
July83.8°F (28.8°C)Moderate RainMostly SunnyAverageSlightly High
August83.5°F (28.6°C)Moderate RainMostly SunnyAverageSlightly High
September81.1°F (27.3°C)Frequent RainMostly SunnyAverageAverage
October77.2°F (25.1°C)Frequent RainMostly CloudySlightly LowAverage
November74.7°F (23.7°C)Frequent RainMostly CloudySlightly LowSlightly Low
December70.3°F (21.3°C)Frequent RainMostly CloudyAverageSlightly High

The nearest major airports for your trip to Hue

Hue can be conveniently accessed via three major airports. Phu Bai International Airport (HUI) is the closest, situated about 16.1km from Hue, with excellent hotels nearby such as Melia Vinpearl Hue and Indochine Palace, both around 12.9km away. Da Nang International Airport (DAD) is approximately 82.1km away, featuring luxury options like Furama Resort Danang, only 4.8km from the airport. Dong Hoi Airport (VDH), located 157.7km from Hue, offers hotels like Melia Vinpearl Quang Binh, about 6.4km away. Transportation services from these hotels to their respective airports vary, including shuttles and transfers for a seamless travel experience.

Frequently asked questions

What's the best place to stay in Hue?
Based on our traveller data, Melia Vinpearl Hue is one of the top choices for your stay. This hotel offers a full-service spa and 2 restaurants. Other good options for your trip include Century Riverside Hotel Hue and Mondial Hotel Hue. See all available top hotels, or vacation rentals in Hue.
What are some of the best holiday rentals that Hue has to offer?
TORI HOMESTAY: This highly rated holiday home rental in Hue is equipped with a patio, air conditioning and daily housekeeping to help you feel comfortable during your stay. Amenities such as an electric kettle and free parking are also available for your convenience. Other favourite homes for rent in Hue are Va Riverside Retreat and Maison Vy Homestay. See all vacation rentals in Hue.
If I need to cancel my hotel reservation in Hue, will I receive a refund?
Yes, the majority of hotel reservations are refundable if you cancel prior to the hotel's cancellation deadline, which in most cases is within 24 or 48 hours of your check-in date. If your reservation is non-refundable, it might still be possible to cancel it and receive a refund within 24 hours of booking. Filter your search by fully refundable to find flexible hotel deals in Hue.
What's the best accommodation for a budget-friendly stay in Hue?
Based on our traveller reviews, Amona Hotel - Hostel is a top choice for a less expensive stay. Other choices to stay on the cheap include Shark Hotel - Hostel and Gac homestay. View all budget hotels in Hue.
What's the best family accommodation in Hue?
Melia Vinpearl Hue is a hotel with an indoor pool and 2 restaurants, and it's a top choice on Expedia for families. Other good options for your stay with the children include Silk Path Grand Hue Hotel and TTC Imperial Hotel. Find more child-friendly accommodations in Hue.
What's the best accommodation for an all-inclusive stay in Hue?
Lumiere Boutique Vy Da is an all-inclusive hotel featuring 2 restaurants and a full-service spa, and a favourite with Expedia travellers. See more all-inclusive resorts in Hue.
What's the best LGBTQ-friendly place to stay in Hue?
Melia Vinpearl Hue is a top LGBTQ-friendly hotel that features a full-service spa and 2 restaurants. Mondial Hotel Hue and Hachi Homestay & Spa are other good choices for your holiday. See all available hotels listed as LGBTQ-friendly in Hue.
What's the best dog-friendly accommodation option in Hue?
Ruby Hotel is a top hotel for people travelling with their pets, and offers a restaurant and a coffee shop/cafe for its human guests. Other good choices for you and your pet's trip include aNhill Boutique and Jade Hotel. See more pet-friendly hotel accommodations in Hue.
What's the best luxury accommodation option in Hue?
Melia Vinpearl Hue is a luxury hotel with 2 restaurants and 2 bars, and it's a popular choice for Expedia travellers looking for an elegant place to stay. Grand Royal Riverside Hue, Fusion Collection and Silk Path Grand Hue Hotel are other upscale choices for your holiday. Find more luxury hotels in Hue.
What's the best boutique-style accommodation in Hue?
Pilgrimage Village Resort & Spa is a favourite hotel with Expedia travellers looking for a stylish stay, and features 2 restaurants and 3 outdoor pools. See all boutique hotels in Hue.
What are some hotels with pools in Hue?
Pilgrimage Village Resort & Spa is a top hotel with 3 outdoor swimming pools, a children's pool and 2 restaurants. Other choices that offer an on-site pool include Kobi Onsen Resort Hue, Affiliated by Meliá and Huong Giang Hotel Resort and Spa. View all hotels with pools in Hue.
What is the best spa hotel in Hue?
Melia Vinpearl Hue is a top luxury spa hotel featuring a fitness centre, a hair salon and an indoor pool. Treat yourself to a hot stone massage, body treatment or steam room at YHI Spa. Other popular spa hotels in Hue include Hotel Saigon Morin and Grand Royal Riverside Hue, Fusion Collection. See all spa hotels in Hue.
What is staying in Hue like?
History buffs will enjoy exploring Hue, and visitors give high marks for the local tours. Cultural and relaxing, this city attracts tourists with its temples and cafes. In Hue, there are 447 hotels and other accommodation options to choose from. Find out more about Hue.
What is there to see in Hue?
Cultural venues include Thai Hoa Palace, Museum of Royal Antiquities and Ho Chi Minh Museum. Notable for its historic sites, landmarks like Tomb of Tu Duc, Thien Mu Pagoda and Imperial City are not to be missed. Natural beauty is on display at Perfume River, Thuan An Beach and Con Hen. Take a look at what more there is to see and do in Expedia's Hue guide.
What's the best way to get around Hue?
To venture out into the surrounding area, hop aboard a train at Ga Hue Station. If you want to venture out around the area, you may want a rental car in Hue for your journey.
What's the seasonal weather in Hue?
The hottest months are usually June and May, with an average temperature of 29°C, while the coldest months are January and December, with an average of 22°C. The rainiest months in Hue are October, November, September and December, with each month seeing an average of 487 mm of rainfall.