Hannover Weather

Hannover has an oceanic climate independent of the isotherm. Although the city is not on a coastal location, the predominant air masses are still from the ocean, unlike other places further east or south-central Germany.

Average Temperature
Jan
37 °F
3 °C
Feb
48 °F
9 °C
Mar
48 °F
9 °C
Apr
59 °F
15 °C
May
57 °F
14 °C
Jun
73 °F
23 °C
Jul
70 °F
21 °C
Aug
73 °F
23 °C
Sep
64 °F
18 °C
Oct
57 °F
14 °C
Nov
44 °F
7 °C
Dec
43 °F
6 °C
Humidity
Jan
77%
Feb
74%
Mar
74%
Apr
64%
May
74%
Jun
71%
Jul
71%
Aug
69%
Sep
75%
Oct
79%
Nov
85%
Dec
82%
Rain
Jan
30mm
Feb
11mm
Mar
32mm
Apr
17mm
May
35mm
Jun
196mm
Jul
31mm
Aug
32mm
Sep
34mm
Oct
63mm
Nov
27mm
Dec
23mm
Clouds
Jan
86%
Feb
70%
Mar
76%
Apr
28%
May
67%
Jun
54%
Jul
62%
Aug
42%
Sep
66%
Oct
70%
Nov
84%
Dec
72%
Air quality US AQI
Jan
16
Feb
22
Mar
18
Apr
20
May
17
Jun
16
Jul
17
Aug
16
Sep
15
Oct
15
Nov
19
Dec
12
Sun
Jan
1UVI
Feb
1UVI
Mar
2UVI
Apr
4UVI
May
4UVI
Jun
6UVI
Jul
4UVI
Aug
5UVI
Sep
4UVI
Oct
2UVI
Nov
1UVI
Dec
0UVI