Taking the local weather in Sipí into account is an important factor for planning your visit, especially if you plan to spend your trip by the pool. The hottest months are usually August and September, with an average temperature of 19°C, while the coldest months are January and September, with an average of 19°C. The rainiest months in Sipí are May, April, June and November, with each month seeing an average of 549 mm of rainfall.