Katowice Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Katowice.
Climate overview of Katowice
Katowice, Silesia, Poland, sees big temperature differences between seasons, with July peaking at 26°C (79°F) and January dropping to 2°C (36°F).
Katowice sees a moderate amount of rain/snowfall, totalling around 829 mm (33 in) per year. It experiences warm summers and cold winters, creating some seasonal variation. The most sunshine falls in July, with an average of 6.8 hours of daily sunshine.
Katowice Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Katowice - and find the best time to visit.
Monthly Temperature in Katowice
Visitors to Katowice can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a comfortable 26°C (79°F) in July, the warmest time of the year, to a chilly 2°C (36°F) during cooler months like January.
At night, you can expect temperatures ranging from 14°C (57°F) in July to around -4°C (25°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Katowice
Generally, Katowice experiences moderate precipitation patterns, averaging 829 mm (33 in) yearly. While rainfall varies throughout the year, each season offers its own charm. July brings wetter days averaging 104 mm (4.1 in) of precipitation, spread over 14 rainy days.
In contrast, the driest month December experiences a drier climate, with about 53 mm (2.1 in) of snow/rainfall spread across 18 snowy/rainy days. For more details, please visit our Katowice Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Katowice
Seasonal changes in sunshine hours are quite dramatic in Katowice. While July receives considerable daily sunshine with up to 6.8 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.1 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Katowice by Month
The relative humidity is high throughout the year in Katowice.
The city experiences its highest humidity in November, reaching 88%. In May, the humidity drops to its lowest level at 68%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Katowice
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May, June, August and September
- Warmest weather: July and August
- Most sunshine: July
- Seasonal pattern: Warm summers and cold winters
- Coldest conditions: January, with freezing nights around -4°C (25°F).
Frequently asked questions about the climate in Katowice
What is the best time to visit Katowice?
May, June, August and September typically offer the most optimal weather in Katowice. In contrast, January, February, March, November and December tend to have less optimal conditions. Katowice has warm summers and cold winters.
What temperatures can I expect in Katowice?
Daytime highs range from 2°C (36°F) in January to 26°C (79°F) in July. Nighttime lows range from -4°C (25°F) to 14°C (57°F). Temperatures vary considerably through the year.
How much rain does Katowice get?
Annual rainfall is around 829 mm (33 in). July is the wettest month with 104 mm (4.1 in), while December is the driest with 53 mm (2.1 in).
How sunny is Katowice?
Katowice receives around 1,400 hours of sunshine per year. July is the sunniest month with 203 hours, while December is the cloudiest with just 32 hours.
Katowice 3-Day Forecast
Katowice on the map
Katowice is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
7 of the most budget-friendly destinations in Europe
Discover Europe's top budget-friendly destinations including Budapest, Kotor, Krakow, and more, perfect for affordable and exciting travel.
Bialowieza, the Last Primeval Forest
Being the last remaining segment of the once sprawling lowland forest that covered Europe, Bialowieza stands as the final stronghold of true wilderness on the continent.