Taking the local weather in Suldalseidet 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 July and August, with an average temperature of 12°C, while the coldest months are February and January, with an average of -1°C. The rainiest months in Suldalseidet are December, October, November and September, with each month seeing an average of 281 mm of rainfall.