Visiting local bars in Erciş is better when you know what the weather holds. These rainfall averages and temperatures can help you decide the best time for bar hopping. The hottest months are usually August and July with an average temp of 70°F, while the coldest months are January and February with an average of 30°F. The snowiest months in Erciş are January, April, March, and December, with each month seeing an average of 16 inches of snowfall.