Warsaw: Weather Guide & Climate
Complete month-by-month weather guide: Warsaw. Best time to visit: May, June, July, August, September. Plan your trip with detailed climate data.
Climate Overview
Warsaw has a moderate climate with average yearly highs of 14°C, lows of 6°C, and approximately 10 rainy days per month.
The best time to visit Warsaw is during May, June, July, August, September, when conditions are perfect for sightseeing and exploration
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Air Quality
Best Time
May, Jun, Jul, Aug, Sep
Hottest
Coldest
Driest Month
Forecast for your trip dates
Up to 16 days ahead| Month | High | Low | Rainy days | Condition |
|---|---|---|---|---|
| January | 4°C | 0°C | 7 | Good |
| February | 7°C | 1°C | 16 | Wet |
| March | 9°C | 0°C | 9 | Good |
| April | 15°C | 3°C | 2 | Good |
| May | 16°C | 7°C | 16 | Excellent (best) |
| June | 23°C | 14°C | 18 | Excellent (best) |
| July | 24°C | 14°C | 10 | Excellent (best) |
| August | 25°C | 15°C | 10 | Excellent (best) |
| September | 21°C | 11°C | 11 | Excellent (best) |
| October | 14°C | 8°C | 14 | Wet |
| November | 8°C | 4°C | 5 | Good |
| December | 4°C | 0°C | 5 | Good |
Weather data: Open-Meteo Archive (2020-2025) • Open-Meteo.com (CC BY 4.0) • Historical avg. 2020–2025
Weather by Season
Winter
Dec–Feb
High: 5°C
Low: 0°C
Rainy days: 9 days/month
Spring
Mar–May
High: 13°C
Low: 3°C
Rainy days: 9 days/month
Summer
Jun–Aug
High: 24°C
Low: 14°C
Rainy days: 13 days/month
Autumn
Sep–Nov
High: 14°C
Low: 8°C
Rainy days: 10 days/month
Month-by-Month Weather Table
January
February
March
April
May
BestJune
BestJuly
BestAugust
BestSeptember
BestOctober
November
December
| Month | High | Low | Rainy days | Condition | View Details |
|---|---|---|---|---|---|
| January | 4°C | 0°C | 7 | Good | View Details → |
| February | 7°C | 1°C | 16 | Wet | View Details → |
| March | 9°C | 0°C | 9 | Good | View Details → |
| April | 15°C | 3°C | 2 | Good | View Details → |
| May (best) | 16°C | 7°C | 16 | Excellent | View Details → |
| June (best) | 23°C | 14°C | 18 | Excellent | View Details → |
| July (best) | 24°C | 14°C | 10 | Excellent | View Details → |
| August (best) | 25°C | 15°C | 10 | Excellent | View Details → |
| September (best) | 21°C | 11°C | 11 | Excellent | View Details → |
| October | 14°C | 8°C | 14 | Wet | View Details → |
| November | 8°C | 4°C | 5 | Good | View Details → |
| December | 4°C | 0°C | 5 | Good | View Details → |
Warsaw
Rebuilt old town with Old Town Market Square and Palace of Culture,Soviet-era palace, Chopin heritage, and vibrant nightlife.
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Common Questions
What type of climate does Warsaw have?
Warsaw has a Moderate climate with average yearly temperatures of 14°C (highs) and 6°C (lows).
When is the best time to visit Warsaw?
The best time to visit Warsaw is during May, June, July, August, September, when temperatures average around 16°C and conditions are ideal for sightseeing.
What are the hottest and coldest months in Warsaw?
The hottest month in Warsaw is August with average highs of 25°C, while the coldest is January with average lows of 0°C.
When is the rainy season in Warsaw?
Warsaw sees the most rain in June (18 rainy days), while April is the driest month (2 rainy days).
More Warsaw Guides
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Things to Do
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Itineraries
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Overview
Complete travel guide for Warsaw: top things to do, itineraries, and typical costs.