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Weather in Grand Est for August 2025

Your guide to Grand Est weather in August - trends and predictions

    Temperatures

  • In general, the average temperature in Grand Est at the beginning of August is 24.9 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 23.4 °C by the end of August.

  • Rain 🌧️

  • Grand Est experiences heavy rainfall in August, with over 20 rainy days and an average total precipitation 80 mm.

  • More

  • Is August a good time to visit Grand Est? check out the best time to travel to Grand Est page.

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Average dry days
10
Dry days
Average rainy days
21
Rainy days
Average snowy days
0
Snow days
Average temperatures
26°/15°
Temperatures
Average wind speed
12 km/h
Avg max wind
Average humidity
67 %
Avg humidity

Grand Est in August average weather

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Temperatures trend during August in Grand Est

See the weather trend as well as the moving average line
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August weather day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
1 Aug. Patchy rain possible
Patchy rain possible
25° /15° 11.5 mm 5
2 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
26° /15° 5.7 mm 6
3 Aug. Patchy rain possible
Patchy rain possible
25° /16° 2.1 mm 6
4 Aug. Overcast
Overcast
25° /15° 5.4 mm 6
5 Aug. Patchy rain possible
Patchy rain possible
25° /14° 2.4 mm 6
6 Aug. Patchy rain possible
Patchy rain possible
24° /14° 3.7 mm 6
7 Aug. Heavy rain at times
Heavy rain at times
24° /14° 2.9 mm 6
8 Aug. Moderate rain at times
Moderate rain at times
25° /12° 0.4 mm 6
9 Aug. Patchy rain possible
Patchy rain possible
26° /13° 0.2 mm 6
10 Aug. Sunny
Sunny
27° /14° 0 mm 7
11 Aug. Sunny
Sunny
30° /15° 0 mm 8
12 Aug. Sunny
Sunny
30° /17° 3.7 mm 7
13 Aug. Moderate rain at times
Moderate rain at times
30° /17° 2.2 mm 7
14 Aug. Sunny
Sunny
30° /18° 2.6 mm 7
15 Aug. Patchy rain possible
Patchy rain possible
28° /17° 0.8 mm 6
16 Aug. Patchy rain possible
Patchy rain possible
28° /16° 0.7 mm 6
17 Aug. Patchy rain possible
Patchy rain possible
25° /16° 2.6 mm 5
18 Aug. Patchy rain possible
Patchy rain possible
24° /15° 5.4 mm 6
19 Aug. Patchy rain possible
Patchy rain possible
27° /15° 0.5 mm 6
20 Aug. Patchy rain possible
Patchy rain possible
26° /16° 2.2 mm 6
21 Aug. Sunny
Sunny
28° /15° 0.1 mm 7
22 Aug. Partly cloudy
Partly cloudy
27° /15° 3.7 mm 7
23 Aug. Sunny
Sunny
27° /15° 0.4 mm 7
24 Aug. Cloudy
Cloudy
29° /15° 0.8 mm 7
25 Aug. Partly cloudy
Partly cloudy
26° /15° 6.1 mm 6
26 Aug. Patchy rain possible
Patchy rain possible
24° /14° 3.1 mm 6
27 Aug. Patchy rain possible
Patchy rain possible
23° /12° 3 mm 5
28 Aug. Moderate rain at times
Moderate rain at times
22° /13° 1.4 mm 5
29 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
23° /14° 3.9 mm 6
30 Aug. Moderate rain at times
Moderate rain at times
23° /14° 1.2 mm 5
31 Aug. Patchy rain possible
Patchy rain possible
23° /13° 1.2 mm 6
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Important Notice
Our weather forecast for Grand Est 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 Grand Est forecast closer to your planned date for the most up-to-date weather information.

Grand Est in August - FAQ

What are the expected maximum and minimum temperatures in Grand Est 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 Grand Est during August?
Moderate rainfall is anticipated in Grand Est during August, with a total of 80 mm spread over approximately 21 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Grand Est during August?
The average wind speed in Grand Est during August is 12 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Grand Est in August?

As you prepare for your trip to Grand Est 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 Grand Est, 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 Grand Est

Explore the daily rainfall trends and prepare for Grand Ests August weather 💧

UV exposure in Grand Est during August

Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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Location coordinates Where is Grand Est?

Get accurate weather forecasts for Grand Est, located at latitude 48.584 and longitude 7.746. Stay updated with localized weather information tailored for Grand Est.

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