Valle d'Aosta (Aosta)
August
Weather in Valle d'Aosta for August 2025
Your guide to Valle d'Aosta weather in August - trends and predictions
In general, the average temperature in Valle d'Aosta at the beginning of August is 27.4 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 24.6 °C by the end of August.
The climate of Valle d'Aosta in August is notably wet, with an average of 15 rainy days, and a total of 54.5 mm of precipitation.
Is August a good time to visit Valle d'Aosta? check out the best time to travel to Valle d'Aosta page.
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Temperatures
Rain 🌧️
More
16
Dry days
15
Rainy days
0
Snow days
26°/15°
Temperatures
10 km/h
Avg max wind
66 %
Avg humidity
Valle d'Aosta Weather August
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  28° | 2 27° | 3  27° | ||||
| 4  27° | 5 28° | 6 29° | 7  26° | 8 28° | 9 30° | 10 30° |
| 11 29° | 12 28° | 13  28° | 14 24° | 15 25° | 16 25° | 17 23° |
| 18 20° | 19 23° | 20 25° | 21  25° | 22 26° | 23 27° | 24 24° |
| 25 25° | 26 24° | 27 24° | 28 25° | 29 26° | 30 27° | 31 21° |
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Temperatures trend during August in Valle d'Aosta
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. | Patchy rain possible | 28° /17° | 0.3 mm | 6 | |
| 2 Aug. | Patchy rain possible | 27° /16° | 0.1 mm | 6 | |
| 3 Aug. | Overcast | 27° /16° | 0 mm | 6 | |
| 4 Aug. | Cloudy | 27° /15° | 0 mm | 6 | |
| 5 Aug. | Cloudy | 28° /16° | 0 mm | 6 | |
| 6 Aug. | Cloudy | 29° /17° | 0 mm | 6 | |
| 7 Aug. | Moderate rain at times | 26° /18° | 1.1 mm | 6 | |
| 8 Aug. | Overcast | 28° /16° | 0 mm | 6 | |
| 9 Aug. | Overcast | 30° /17° | 0 mm | 6 | |
| 10 Aug. | Overcast | 30° /18° | 0 mm | 7 | |
| 11 Aug. | Overcast | 29° /17° | 1 mm | 6 | |
| 12 Aug. | Patchy rain possible | 28° /18° | 2.4 mm | 6 | |
| 13 Aug. | Heavy rain at times | 28° /16° | 7 mm | 6 | |
| 14 Aug. | Moderate or heavy rain shower | 24° /15° | 20.6 mm | 5 | |
| 15 Aug. | Patchy rain possible | 25° /15° | 0.3 mm | 6 | |
| 16 Aug. | Patchy rain possible | 25° /16° | 1 mm | 6 | |
| 17 Aug. | Heavy rain at times | 23° /15° | 4.3 mm | 5 | |
| 18 Aug. | Moderate rain at times | 20° /13° | 3.5 mm | 5 | |
| 19 Aug. | Overcast | 23° /13° | 0.1 mm | 5 | |
| 20 Aug. | Overcast | 25° /14° | 0 mm | 6 | |
| 21 Aug. | Sunny | 25° /13° | 0 mm | 7 | |
| 22 Aug. | Overcast | 26° /14° | 0 mm | 6 | |
| 23 Aug. | Overcast | 27° /15° | 0 mm | 6 | |
| 24 Aug. | Moderate or heavy rain shower | 24° /16° | 9 mm | 5 | |
| 25 Aug. | Patchy rain possible | 25° /15° | 0.9 mm | 6 | |
| 26 Aug. | Patchy rain possible | 24° /13° | 1.3 mm | 5 | |
| 27 Aug. | Moderate rain at times | 24° /13° | 1.2 mm | 5 | |
| 28 Aug. | Overcast | 25° /14° | 0 mm | 6 | |
| 29 Aug. | Cloudy | 26° /15° | 0 mm | 6 | |
| 30 Aug. | Overcast | 27° /15° | 0 mm | 6 | |
| 31 Aug. | Patchy rain possible | 21° /9° | 0.4 mm | 5 | |
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Important Notice
Our weather forecast for Valle d'Aosta 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 Valle d'Aosta forecast closer to your planned date for the most up-to-date weather information.
Valle d'Aosta in August - FAQ
What are the expected maximum and minimum temperatures in Valle d'Aosta during August?
During August, expect a variety of temperatures with highs around 26° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Valle d'Aosta during August?
Moderate rainfall is anticipated in Valle d'Aosta during August, with a total of 54.5 mm spread over approximately 15 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Valle d'Aosta during August?
The average wind speed in Valle d'Aosta during August is 10 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Valle d'Aosta in August?
As you prepare for your trip to Valle d'Aosta 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 Valle d'Aosta, 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
August rainfall patterns in Valle d'Aosta
Explore the daily rainfall trends and prepare for Valle d'Aostas August weather 💧
UV exposure in Valle d'Aosta during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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