Warsaw
August
Weather in Warsaw for August 2025
Your guide to Warsaw weather in August - trends and predictions
In general, the average temperature in Warsaw at the beginning of August is 24.4 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 28.6 °C by the end of August.
Warsaw experiences an exceptionally high level of rainfall in August, with more than 20 rainy days on average.
Is August a good time to visit Warsaw? check out the best time to travel to Warsaw page.
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10
Dry days
21
Rainy days
0
Snow days
26°/17°
Temperatures
16 km/h
Avg max wind
60 %
Avg humidity
Warsaw in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  25° | 2  26° | 3  25° | ||||
| 4  27° | 5 21° | 6 24° | 7 23° | 8 23° | 9 23° | 10 24° |
| 11 24° | 12  26° | 13 27° | 14  30° | 15 33° | 16 33° | 17 33° |
| 18 31° | 19 28° | 20 30° | 21 29° | 22 24° | 23 27° | 24 29° |
| 25 33° | 26 28° | 27 26° | 28 29° | 29 33° | 30 27° | 31 24° |
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Temperatures trend during August in Warsaw
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. | Moderate rain at times | 25° /17° | 1.9 mm | 6 | |
| 2 Aug. | Overcast | 26° /14° | 1.3 mm | 6 | |
| 3 Aug. | Patchy rain possible | 25° /16° | 1.2 mm | 6 | |
| 4 Aug. | Partly cloudy | 27° /15° | 0.4 mm | 7 | |
| 5 Aug. | Moderate or heavy rain shower | 21° /16° | 9.4 mm | 5 | |
| 6 Aug. | Moderate or heavy rain shower | 24° /15° | 6.5 mm | 5 | |
| 7 Aug. | Patchy rain possible | 23° /16° | 0.4 mm | 6 | |
| 8 Aug. | Patchy rain possible | 23° /15° | 0.8 mm | 5 | |
| 9 Aug. | Moderate or heavy rain shower | 23° /15° | 6.6 mm | 6 | |
| 10 Aug. | Patchy rain possible | 24° /14° | 0.2 mm | 6 | |
| 11 Aug. | Patchy rain possible | 24° /14° | 0.1 mm | 6 | |
| 12 Aug. | Sunny | 26° /13° | 0 mm | 7 | |
| 13 Aug. | Moderate or heavy rain shower | 27° /14° | 1.1 mm | 7 | |
| 14 Aug. | Heavy rain at times | 30° /17° | 0.8 mm | 7 | |
| 15 Aug. | Sunny | 33° /18° | 0 mm | 8 | |
| 16 Aug. | Patchy rain possible | 33° /20° | 0.1 mm | 8 | |
| 17 Aug. | Patchy rain possible | 33° /21° | 0.1 mm | 8 | |
| 18 Aug. | Partly cloudy | 31° /21° | 0.6 mm | 8 | |
| 19 Aug. | Moderate or heavy rain shower | 28° /20° | 3.5 mm | 7 | |
| 20 Aug. | Partly cloudy | 30° /18° | 0.2 mm | 7 | |
| 21 Aug. | Partly cloudy | 29° /18° | 0.1 mm | 7 | |
| 22 Aug. | Partly cloudy | 24° /14° | 0.2 mm | 7 | |
| 23 Aug. | Partly cloudy | 27° /15° | 1.3 mm | 7 | |
| 24 Aug. | Partly cloudy | 29° /17° | 0 mm | 8 | |
| 25 Aug. | Patchy rain possible | 33° /18° | 0.9 mm | 8 | |
| 26 Aug. | Light rain shower | 28° /17° | 1.1 mm | 7 | |
| 27 Aug. | Light rain shower | 26° /16° | 2.8 mm | 6 | |
| 28 Aug. | Patchy rain possible | 29° /16° | 1 mm | 7 | |
| 29 Aug. | Moderate rain at times | 33° /18° | 2.2 mm | 8 | |
| 30 Aug. | Light rain shower | 27° /17° | 10.8 mm | 6 | |
| 31 Aug. | Overcast | 24° /15° | 0.8 mm | 6 | |
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Important Notice
Our weather forecast for Warsaw in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Warsaw forecast closer to your planned date for the most up-to-date weather information.
Warsaw in August - FAQ
What are the expected maximum and minimum temperatures in Warsaw during August?
During August, expect a variety of temperatures with highs around 26° and lows near 17°, suitable for diverse activities and preferences.
How much rainfall should be expected in Warsaw during August?
Moderate rainfall is anticipated in Warsaw during August, with a total of 100 mm spread over approximately 21 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Warsaw during August?
The average wind speed in Warsaw during August is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Warsaw in August?
As you prepare for your trip to Warsaw in August, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Warsaw, during August, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
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