Taking into account the local weather in Genos is an important factor for planning your visit, especially if you plan to spend your trip poolside. The hottest months are usually August and July with an average temp of 58°F, while the coldest months are February and January with an average of 35°F. The rainiest months in Genos are June, November, May, and April, with each month seeing an average of 8 inches of rainfall.