Taking into account the local weather in Nizhniy Atlyan can help you maximize your time at the pool during your trip. The hottest months are usually July and August with an average temp of 61°F, while the coldest months are January and February with an average of 12°F. The snowiest months in Nizhniy Atlyan are January, February, March, and December, with each month seeing an average of 87 inches of snowfall.