Suwałki Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Suwałki.
Climate overview of Suwałki
The climate in Suwałki, Podlaskie, Poland, is marked by large temperature swings across the seasons, ranging from 24°C (75°F) in July to 0°C (32°F) in January.
With around 735 mm (29 in) of annual rain/snowfall, the city has moderate precipitation levels. July is the wettest month and March the driest. It also has warm summers and very cold winters.
Suwałki Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Suwałki - and find the best time to visit.
Monthly Temperature in Suwałki
In Suwałki, temperatures differ significantly between summer and winter months. Typically, average maximum daytime temperatures range from a comfortable 24°C (75°F) in July to a very cold 0°C (32°F) in the coolest month, January.
Nights vary from 14°C (57°F) in July to around -5°C (23°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Suwałki
On average, Suwałki receives a reasonable amount of rain/snowfall, with an annual precipitation of 735 mm (29 in). Suwałki offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month July (90 mm (3.5 in)) and the driest month March (47 mm (1.9 in)) is not too significant. For more details, please visit our Suwałki 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 Suwałki
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 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 Suwałki
What is the best time to visit Suwałki?
June, July and August typically offer the most optimal weather in Suwałki. In contrast, January, February, March, November and December tend to have less optimal conditions. Suwałki has warm summers and very cold winters.
What temperatures can I expect in Suwałki?
Daytime highs range from 0°C (32°F) in January to 24°C (75°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 Suwałki get?
Annual rainfall is around 735 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).
Suwałki 3-Day Forecast
Suwałki on the map
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