Hannover weather by month

Check out Hannover weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature
Rainfall
Sunshine & UV index

Temperature in Hannover (°C)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Max temperature (daytime)	3	4	8	13	18	21	22	22	19	14	8	4
Min temperature (night-time)	-2	-2	0	3	7	11	12	12	10	6	2	-1
Heat & Humidity	0	0	0	0	0	0	0	0	0	0	0	0

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & UV index in Hannover

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daily hours of sunshine	2	3	3	5	7	7	7	7	5	3	2	1
Daily hours of daylight	8	10	12	14	16	17	16	15	13	11	9	8
UV Index (Maximum)	1	1	2	4	5	6	6	5	4	2	1	0

Rainfall in Hannover

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Number of days with some rain	16	13	14	14	14	15	15	15	14	13	15	17
Average monthly rainfall (mm)	53	41	47	51	62	74	73	70	53	48	55	61

More about Hannover

Hannover by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Germany (Hannover) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Hannover?

Hannover has a temperate climate with warm summers and some rainfall in all months.

Hannover weather in January

Expect daytime maximum temperatures of 3°C in Hannover, Germany in January based on long-term weather averages. There are 2 hours of sunshine per day on average with 16 days with some rainfall and typically 53 mm of rainfall in the month, which might fall as snow.

3
3°C max day temperature
2
2 hours of sunshine per day
16
16 days with some rainfall
-2
-2°C min night temperature
8
8 hours of daylight per day
0
No heat & humidity
53
53 mm of monthly rainfall
1
1 (Low) UV index

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Hannover weather in February

Expect daytime maximum temperatures of 4°C in Hannover, Germany in February based on long-term weather averages. There are 3 hours of sunshine per day on average with 13 days with some rainfall and typically 41 mm of rainfall in the month, which might fall as snow.

4
4°C max day temperature
3
3 hours of sunshine per day
13
13 days with some rainfall
-2
-2°C min night temperature
10
10 hours of daylight per day
0
No heat & humidity
41
41 mm of monthly rainfall
1
1 (Low) UV index

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Hannover weather in March

Expect daytime maximum temperatures of 8°C in Hannover, Germany in March based on long-term weather averages. There are 3 hours of sunshine per day on average with 14 days with some rainfall and typically 47 mm of rainfall in the month.

8
8°C max day temperature
3
3 hours of sunshine per day
14
14 days with some rainfall
0
0°C min night temperature
12
12 hours of daylight per day
0
No heat & humidity
47
47 mm of monthly rainfall
2
2 (Low) UV index

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Hannover weather in April

Expect daytime maximum temperatures of 13°C in Hannover, Germany in April based on long-term weather averages. There are 5 hours of sunshine per day on average with 14 days with some rainfall and typically 51 mm of rainfall in the month.

13
13°C max day temperature
5
5 hours of sunshine per day
14
14 days with some rainfall
3
3°C min night temperature
14
14 hours of daylight per day
0
No heat & humidity
51
51 mm of monthly rainfall
4
4 (Moderate) UV index

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Hannover weather in May

Expect daytime maximum temperatures of 18°C in Hannover, Germany in May based on long-term weather averages. There are 7 hours of sunshine per day on average with 14 days with some rainfall and typically 62 mm of rainfall in the month.

18
18°C max day temperature
7
7 hours of sunshine per day
14
14 days with some rainfall
7
7°C min night temperature
16
16 hours of daylight per day
0
No heat & humidity
62
62 mm of monthly rainfall
5
5 (Moderate) UV index

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Hannover weather in June

Expect daytime maximum temperatures of 21°C in Hannover, Germany in June based on long-term weather averages. There are 7 hours of sunshine per day on average with 15 days with some rainfall and typically 74 mm of rainfall in the month.

21
21°C max day temperature
7
7 hours of sunshine per day
15
15 days with some rainfall
11
11°C min night temperature
17
17 hours of daylight per day
0
No heat & humidity
74
74 mm of monthly rainfall
6
6 (High) UV index

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Hannover weather in July

Expect daytime maximum temperatures of 22°C in Hannover, Germany in July based on long-term weather averages. There are 7 hours of sunshine per day on average with 15 days with some rainfall and typically 73 mm of rainfall in the month.

22
22°C max day temperature
7
7 hours of sunshine per day
15
15 days with some rainfall
12
12°C min night temperature
16
16 hours of daylight per day
0
No heat & humidity
73
73 mm of monthly rainfall
6
6 (High) UV index

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Hannover weather in August

Expect daytime maximum temperatures of 22°C in Hannover, Germany in August based on long-term weather averages. There are 7 hours of sunshine per day on average with 15 days with some rainfall and typically 70 mm of rainfall in the month.

22
22°C max day temperature
7
7 hours of sunshine per day
15
15 days with some rainfall
12
12°C min night temperature
15
15 hours of daylight per day
0
No heat & humidity
70
70 mm of monthly rainfall
5
5 (Moderate) UV index

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Hannover weather in September

Expect daytime maximum temperatures of 19°C in Hannover, Germany in September based on long-term weather averages. There are 5 hours of sunshine per day on average with 14 days with some rainfall and typically 53 mm of rainfall in the month.

19
19°C max day temperature
5
5 hours of sunshine per day
14
14 days with some rainfall
10
10°C min night temperature
13
13 hours of daylight per day
0
No heat & humidity
53
53 mm of monthly rainfall
4
4 (Moderate) UV index

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Hannover weather in October

Expect daytime maximum temperatures of 14°C in Hannover, Germany in October based on long-term weather averages. There are 3 hours of sunshine per day on average with 13 days with some rainfall and typically 48 mm of rainfall in the month.

14
14°C max day temperature
3
3 hours of sunshine per day
13
13 days with some rainfall
6
6°C min night temperature
11
11 hours of daylight per day
0
No heat & humidity
48
48 mm of monthly rainfall
2
2 (Low) UV index

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Hannover weather in November

Expect daytime maximum temperatures of 8°C in Hannover, Germany in November based on long-term weather averages. There are 2 hours of sunshine per day on average with 15 days with some rainfall and typically 55 mm of rainfall in the month.

8
8°C max day temperature
2
2 hours of sunshine per day
15
15 days with some rainfall
2
2°C min night temperature
9
9 hours of daylight per day
0
No heat & humidity
55
55 mm of monthly rainfall
1
1 (Low) UV index

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Hannover weather in December

Expect daytime maximum temperatures of 4°C in Hannover, Germany in December based on long-term weather averages. There is 1 hour of sunshine per day on average with 17 days with some rainfall and typically 61 mm of rainfall in the month.