Siemianowice Śląskie Weather & Climate: Best Time to Visit

The climate in Siemianowice Śląskie is known for significant temperature differences throughout the year, making the weather dynamic. On average, daytime temperatures range from a comfortable 25°C (77°F) in July to a chilly 2°C (36°F) in January.

Nighttime temperatures range from 14°C (57°F) in July to -4°C (25°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Generally, Siemianowice Śląskie receives mid-range precipitation levels, with 831 mm (33 in) annually. The amount of precipitation varies moderately throughout the year. The wettest month, July, sees around 105 mm (4.1 in) of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, December, still receives a respectable 53 mm (2.1 in) of snow/rainfall. For more details, please visit our Siemianowice Śląskie Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

The city experiences its highest humidity in December, reaching 89%. In May, the humidity drops to its lowest level at 72%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year