April in Altay is the rainiest and the windiest month of the year. In April, the weather in Altay is typically cold. Average daily high temperature in April is about 4 degrees above zero. On average, Altay has 21 rainy, 8 cloudy, and 1 snowy day in April. The rains are usually moderate. April as well as January, February, September, and October is considered the most uncomfortable time to visit Altay.