Osielsko Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Osielsko.

Full Climate overview Temperature Rainfall Sunshine
Current conditions Osielsko  

Climate overview of Osielsko

Temperatures in Osielsko, Kuyavian-Pomeranian, Poland, vary greatly throughout the year. July is the hottest month at 25°C (77°F), while January is the coldest at 3°C (37°F).

The city receives around 662 mm (26 in) of rain/snowfall per year. It experiences warm summers and cold winters. July is the wettest month and April the driest. June is the sunniest month, averaging 7.6 hours of sunshine per day.

Osielsko Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Osielsko - and find the best time to visit.

Monthly Temperature in Osielsko

The climate in Osielsko 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 3°C (37°F) in January.

Nighttime temperatures range from 14°C (57°F) in July to -3°C (27°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Osielsko

Generally, Osielsko receives mid-range precipitation levels, with 662 mm (26 in) annually. The seasons in Osielsko bring significant changes in precipitation. The wettest month, July, receives moderate rainfall, with an average of 90 mm (3.5 in) of precipitation. This rainfall is distributed across 14 rainy days.

In contrast, the driest month, April, experiences much less rainfall, totaling 41 mm (1.6 in) over 12 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Osielsko Precipitation page.

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

Sunshine Hours in Osielsko

In Osielsko, summer days are longer and more sunny, with daily sunshine hours peaking at 7.6 hours in June. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1 hour per average day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Toruń, Poland (40 KM, 25 Miles).

Daily hours of sunshine

Data from: Toruń, Poland (40 KM, 25 Miles).

Best Time to Visit Osielsko

The most comfortable overall weather for exploring Osielsko is usually found in June, July, August and September. Conditions are generally least comfortable in January, February, March, November and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: June, July, August and September
  • Warmest weather: July and August
  • Most sunshine: May, June and July
  • Seasonal pattern: Warm summers and cold winters
  • Coldest conditions: January, with freezing nights around -3°C (27°F).

Frequently asked questions about the climate in Osielsko

What is the best time to visit Osielsko?

June, July, August and September typically offer the most optimal weather in Osielsko. In contrast, January, February, March, November and December tend to have less optimal conditions. Osielsko has warm summers and cold winters.

What temperatures can I expect in Osielsko?

Daytime highs range from 3°C (37°F) in January to 25°C (77°F) in July. Nighttime lows range from -3°C (27°F) to 14°C (57°F). Temperatures vary considerably through the year.

How much rain does Osielsko get?

Annual rainfall is around 662 mm (26 in). July is the wettest month with 90 mm (3.5 in), while April is the driest with 41 mm (1.6 in).

How sunny is Osielsko?

Osielsko receives around 1,536 hours of sunshine per year. June is the sunniest month with 227 hours, while December is the cloudiest with just 30 hours.

Osielsko 3-Day Forecast

Osielsko on the map

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