Greater Poland (Poznań)
August
Weather in Greater Poland for August 2025
Your guide to Greater Poland weather in August - trends and predictions
In general, the average temperature in Greater Poland at the beginning of August is 22 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 25 °C by the end of August.
Greater Poland sees moderate rainfall in August, averaging 6 rainy days.
Is August a good time to visit Greater Poland? check out the best time to travel to Greater Poland page.
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25
Dry days
6
Rainy days
0
Snow days
27°/14°
Temperatures
18 km/h
Avg max wind
64 %
Avg humidity
Greater Poland in August average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  22° | 2  24° | 3 25° | ||||
| 4  22° | 5 20° | 6 19° | 7 22° | 8 22° | 9 23° | 10 23° |
| 11 24° | 12  27° | 13 26° | 14 30° | 15  31° | 16 29° | 17 27° |
| 18 29° | 19 27° | 20 28° | 21 25° | 22 23° | 23  26° | 24 28° |
| 25  28° | 26 24° | 27 26° | 28 24° | 29 27° | 30 24° | 31 22° |
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Temperatures trend during August in Greater Poland
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 or heavy rain shower | 22° /15° | 6.5 mm | 6 | |
| 2 Aug. | Overcast | 24° /13° | 0.1 mm | 6 | |
| 3 Aug. | Moderate rain at times | 25° /15° | 1.1 mm | 6 | |
| 4 Aug. | Patchy rain possible | 22° /16° | 1.4 mm | 5 | |
| 5 Aug. | Moderate rain at times | 20° /14° | 4.2 mm | 5 | |
| 6 Aug. | Moderate or heavy rain shower | 19° /13° | 31.7 mm | 4 | |
| 7 Aug. | Moderate or heavy rain shower | 22° /13° | 7.4 mm | 6 | |
| 8 Aug. | Patchy rain possible | 22° /14° | 3.3 mm | 5 | |
| 9 Aug. | Moderate or heavy rain shower | 23° /13° | 2.2 mm | 6 | |
| 10 Aug. | Patchy rain possible | 23° /14° | 0.7 mm | 5 | |
| 11 Aug. | Overcast | 24° /13° | 0 mm | 6 | |
| 12 Aug. | Sunny | 27° /14° | 0 mm | 7 | |
| 13 Aug. | Overcast | 26° /15° | 0.4 mm | 7 | |
| 14 Aug. | Patchy rain possible | 30° /16° | 0.1 mm | 8 | |
| 15 Aug. | Cloudy | 31° /18° | 1.7 mm | 7 | |
| 16 Aug. | Patchy rain possible | 29° /18° | 0.1 mm | 6 | |
| 17 Aug. | Moderate or heavy rain shower | 27° /18° | 3.1 mm | 6 | |
| 18 Aug. | Moderate rain at times | 29° /18° | 3 mm | 6 | |
| 19 Aug. | Patchy rain possible | 27° /17° | 0.2 mm | 6 | |
| 20 Aug. | Moderate or heavy rain shower | 28° /18° | 2.3 mm | 7 | |
| 21 Aug. | Cloudy | 25° /16° | 5.9 mm | 6 | |
| 22 Aug. | Patchy rain possible | 23° /14° | 0.2 mm | 6 | |
| 23 Aug. | Partly cloudy | 26° /15° | 0 mm | 7 | |
| 24 Aug. | Sunny | 28° /16° | 0 mm | 7 | |
| 25 Aug. | Thundery outbreaks possible | 28° /18° | 9.7 mm | 7 | |
| 26 Aug. | Light rain shower | 24° /17° | 3.1 mm | 6 | |
| 27 Aug. | Light rain shower | 26° /16° | 9.1 mm | 7 | |
| 28 Aug. | Patchy rain possible | 24° /15° | 12.8 mm | 6 | |
| 29 Aug. | Light rain shower | 27° /16° | 6.9 mm | 7 | |
| 30 Aug. | Patchy rain possible | 24° /15° | 0.1 mm | 6 | |
| 31 Aug. | Light rain shower | 22° /13° | 1.8 mm | 5 | |
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Important Notice
Our weather forecast for Greater Poland 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 Greater Poland forecast closer to your planned date for the most up-to-date weather information.
Greater Poland in August - FAQ
What are the expected maximum and minimum temperatures in Greater Poland during August?
Enjoy moderate daytime temperatures of up to 27° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Greater Poland during August?
Significant rainfall exceeding 238.1 mm is expected in Greater Poland during August, occurring over more than 6 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Greater Poland during August?
The average wind speed in Greater Poland during August is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Greater Poland in August?
As you prepare for your trip to Greater Poland 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 Greater Poland, 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
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
August rainfall patterns in Greater Poland
Explore the daily rainfall trends and prepare for Greater Polands August weather 💧
UV exposure in Greater Poland during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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