Opole Weather & Climate: Best Time to Visit

The climate in Opole, Opolskie, Poland, is marked by large temperature swings across the seasons, ranging from 26°C (79°F) in July to 3°C (37°F) in January.

With around 748 mm (29 in) of annual rain/snowfall, the city has moderate precipitation levels. July is the wettest month and February the driest. The most sunshine falls in July, with an average of 8.0 hours of daily sunshine.

Monthly Temperature in Opole

In Opole, temperatures differ significantly between summer and winter months. Typically, average maximum daytime temperatures range from a comfortable 26°C (79°F) in July to a chilly 3°C (37°F) in the coolest month, January.

Nights vary from 14°C (57°F) in July to around -3°C (27°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Opole

On average, Opole receives a reasonable amount of rain/snowfall, with an annual precipitation of 748 mm (29 in). Opole offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month July (100 mm (3.9 in)) and the driest month February (48 mm (1.9 in)) is not too significant. For more details, please visit our Opole 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 Opole

For those who appreciate different seasons, Opole serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 8.0 hours of sunshine daily, and embrace the darker days in December, offering only 1.4 hours of daily sunlight.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

Humidity in Opole by Month

The relative humidity is high throughout the year in Opole.

The city experiences its highest humidity in December, reaching 84%. In April, the humidity drops to its lowest level at 71%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year

Opole 3-Day Forecast

10-Day Forecast

Select a Month

Check the conditions for any month of the year.

Best Time to Visit Opole

The best time to visit Opole is during May, June, July, August and September, when the weather provides comfortable temperatures between 21°C (69°F) and 26°C (79°F). With rainfall of 65 mm (2.6 in) to 100 mm (3.9 in), you can expect pleasant weather during your visit in these months.

Planning your next adventure but unsure where to go? Our climate tool suggests perfect locations tailored to your preferred weather conditions. Discover your ideal travel destination with our weather planner.