Climate
Climate in Mannheim, Universitätsstadt
Air temperature, 10 m wind, sunshine hours and rain, month by month. Averages 2016-2025. This is not a trip forecast.
The year
The air is 18 °C or warmer from June to August.
3°
Jan
5°
Feb
7°
Mar
11°
Apr
15°
May
20°
Jun
21°
Jul
21°
Aug
17°
Sep
12°
Oct
6°
Nov
4°
Dec
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air (°C) | 2.8 | 4.5 | 7 | 10.6 | 15 | 20.2 | 21.2 | 21.1 | 16.9 | 12.1 | 6.4 | 3.9 |
| Sunshine (h) | 125 | 163 | 242 | 303 | 350 | 364 | 380 | 345 | 285 | 203 | 135 | 103 |
| Rain (mm) | 77 | 66 | 65 | 55 | 85 | 69 | 67 | 63 | 69 | 84 | 72 | 82 |
| Wind (kn) | 6.3 | 6.5 | 5.9 | 5.3 | 5.1 | 4.9 | 4.8 | 4.5 | 4.7 | 5.5 | 5.4 | 5.9 |
| Gusts (kn) | 18.4 | 19.6 | 19 | 18.2 | 17.9 | 17.9 | 18.2 | 16.6 | 16.1 | 17.2 | 15.9 | 16.8 |
Mean wind at 10 m, in knots. Gusts are the mean of each day's peak.
The seasons
Spring
March – May
11°·298 h·68 mm
5.4 kn
Summer
June – August
21°·363 h·66 mm
4.7 kn
Autumn
September – November
12°·208 h·75 mm
5.2 kn
Winter
December – February
4°·130 h·75 mm
6.2 kn
