April in Posyolok Steklozavoda is the windiest month of the year. In April, the weather in Posyolok Steklozavoda is typically warm. Average daily high temperature in April is about 16 degrees above zero. On average, Posyolok Steklozavoda has 13 partly cloudy, 10 sunny, 5 cloudy, and 2 rainy days in April. The rains are usually light.