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Weather in Hannover for August 2025

Your guide to Hannover weather in August - trends and predictions

    Temperatures

  • The forecast for the first days of August 2025 in Hannover predicts temperatures to be around 23 °C, close to the historical average.

  • In general, the average temperature in Hannover at the beginning of August is 20.6 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 22.3 °C by the end of August.

    • Rain 🌧️

  • Hannover in August brings notable rainfall, with an average of 20 rainy days and a total precipitation of 101.9 mm.

    • More

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

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
11
Dry days
Average rainy days
20
Rainy days
Average snowy days
0
Snow days
Average temperatures
23°/15°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
70 %
Avg humidity

Hannover Weather August

Move between months or click on a day
July
September
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Patchy rain possible
21°
2
Patchy rain possible
20°
3
Moderate rain
16°
4
Patchy rain possible
19°
5
Patchy rain possible
20°
6
Partly cloudy
21°
7
Sunny
27°
8
Patchy rain possible
31°
9
Patchy rain possible
26°
10
Patchy rain possible
25°
11
Sunny
29°
12
Patchy rain possible
27°
13
Partly cloudy
21°
14
Patchy rain possible
28°
15
Moderate or heavy rain shower
26°
16
Overcast
24°
17
Moderate or heavy rain shower
22°
18
Partly cloudy
24°
19
Heavy rain at times
27°
20
Cloudy
27°
21
Partly cloudy
22°
22
Partly cloudy
25°
23
Partly cloudy
25°
24
Patchy rain possible
28°
25
Light rain shower
24°
26
Sunny
22°
27
Thundery outbreaks possible
23°
28
Patchy rain possible
24°
29
Light rain shower
24°
30
Light rain shower
20°
31
Light rain shower
19°

Temperatures trend during August in Hannover

See the weather trend as well as the moving average line

August weather in Hannover day by day

Click on a date for more information
July September
Date Weather Temperatures Rain UV More
1 Aug. Patchy rain possible
Patchy rain possible
 21° /13° 2.7 mm 1.4
2 Aug. Patchy rain possible
Patchy rain possible
 20° /11° 4.1 mm 1.1
3 Aug. Moderate rain
Moderate rain
 16° /13° 18.5 mm 0.6
4 Aug. Patchy rain possible
Patchy rain possible
 19° /15° 2.4 mm 4
5 Aug. Patchy rain possible
Patchy rain possible
 20° /13° 0.6 mm 4
6 Aug. Partly cloudy
Partly cloudy
 21° /11° 0 mm 5
7 Aug. Sunny
Sunny
 27° /12° 0 mm 5
8 Aug. Patchy rain possible
Patchy rain possible
 31° /16° 0.1 mm 5
9 Aug. Patchy rain possible
Patchy rain possible
 26° /16° 1.3 mm 5
10 Aug. Patchy rain possible
Patchy rain possible
 25° /18° 0.7 mm 5
11 Aug. Sunny
Sunny
 29° /16° 0 mm 6
12 Aug. Patchy rain possible
Patchy rain possible
 27° /17° 0.2 mm 5
13 Aug. Partly cloudy
Partly cloudy
 21° /14° 0.1 mm 5
14 Aug. Patchy rain possible
Patchy rain possible
 28° /17° 9.4 mm 6
15 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
 26° /18° 4.2 mm 6
16 Aug. Overcast
Overcast
 24° /17° 0 mm 6
17 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
 22° /16° 21.4 mm 5
18 Aug. Partly cloudy
Partly cloudy
 24° /14° 4.4 mm 6
19 Aug. Heavy rain at times
Heavy rain at times
 27° /16° 0.6 mm 6
20 Aug. Cloudy
Cloudy
 27° /15° 0 mm 7
21 Aug. Partly cloudy
Partly cloudy
 22° /14° 0.4 mm 6
22 Aug. Partly cloudy
Partly cloudy
 25° /14° 0 mm 7
23 Aug. Partly cloudy
Partly cloudy
 25° /15° 0 mm 7
24 Aug. Patchy rain possible
Patchy rain possible
 28° /16° 1.7 mm 7
25 Aug. Light rain shower
Light rain shower
 24° /16° 5.9 mm 6
26 Aug. Sunny
Sunny
 22° /13° 0.1 mm 6
27 Aug. Thundery outbreaks possible
Thundery outbreaks possible
 23° /13° 0.8 mm 6
28 Aug. Patchy rain possible
Patchy rain possible
 24° /13° 0.1 mm 6
29 Aug. Light rain shower
Light rain shower
 24° /14° 3.1 mm 6
30 Aug. Light rain shower
Light rain shower
 20° /14° 1.4 mm 5
31 Aug. Light rain shower
Light rain shower
 19° /12° 6.6 mm 4
Next
Important Notice
Our weather forecast for Hannover 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 Hannover forecast closer to your planned date for the most up-to-date weather information.
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Hannover in August - FAQ

What are the expected maximum and minimum temperatures in Hannover during August?
During August, expect a variety of temperatures with highs around 23° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Hannover during August?
Significant rainfall exceeding 101.9 mm is expected in Hannover during August, occurring over more than 20 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Hannover during August?
The average wind speed in Hannover during August is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Hannover in August?

As you prepare for your trip to Hannover 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 Hannover, during August, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable pants
    • 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

August rainfall patterns in Hannover

Explore the daily rainfall trends and prepare for Hannovers August weather 💧

UV exposure in Hannover during August

Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️

Quick links

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Location coordinates Where is Hannover?

Get accurate weather forecasts for Hannover, located at latitude 52.371 and longitude 9.733. Stay updated with localized weather information tailored for Hannover.

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