Jelesnia, in Silesia, Poland, is home to roughly 4,100 people in the Central European time zone at 49.6°N latitude.
Recent weather here gives a sense of typical conditions: in 2025, Jelesnia recorded a mean annual temperature of 48°F, ranging from 14°F lows in January to 87°F highs in July, with about 39 inches of precipitation across the year.
View historical weather for Jelesnia · More cities in Silesia