Kolno Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Kolno.
Climate overview of Kolno
Kolno, Podlaskie, Poland, experiences significant temperature variation throughout the year. Summers bring daytime highs of 25°C (77°F) in July, while winters cool to 1°C (34°F) in January.
Annual rain/snowfall is moderate at around 729 mm (29 in), with July being the wettest month. The city also has warm summers and very cold winters.
Kolno Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Kolno - and find the best time to visit.
Monthly Temperature in Kolno
Depending on the time of the year, temperatures range from comfortable to very cold in Kolno. Average daytime temperatures reach a comfortable 25°C (77°F) in July. In January, the coolest month of the year, temperatures drop to a very cold 1°C (34°F).
At night, temperatures range from around 14°C (57°F) in July to -5°C (23°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Kolno
Generally, Kolno has a moderate amount of precipitation, averaging 729 mm (29 in) of rain/snowfall annually. Kolno experiences moderate seasonal variation in rainfall, with monthly averages ranging from 90 mm (3.5 in) in July, the wettest month, and 47 mm (1.9 in) in March, the driest month. For more details, please visit our Kolno Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Kolno
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, July and August
- Warmest weather: July and August
- Seasonal pattern: Warm summers and very cold winters
- Coldest conditions: January, with freezing nights around -5°C (23°F).
Frequently asked questions about the climate in Kolno
What is the best time to visit Kolno?
May, June, July and August typically offer the most optimal weather in Kolno. In contrast, January, February, March, November and December tend to have less optimal conditions. Kolno has warm summers and very cold winters.
What temperatures can I expect in Kolno?
Daytime highs range from 1°C (34°F) in January to 25°C (77°F) in July. Nighttime lows range from -5°C (23°F) to 14°C (57°F). Temperatures vary considerably through the year.
How much rain does Kolno get?
Annual rainfall is around 729 mm (29 in). July is the wettest month with 90 mm (3.5 in), while March is the driest with 47 mm (1.9 in).
Kolno 3-Day Forecast
Kolno on the map
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