Climate
Climate in Alsace
Air temperature, 10 m wind, sunshine hours and rain, month by month. Averages 2016-2025. This is not a trip forecast.
Recorded at Strasbourg.
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) | 2.7 | 4.5 | 7 | 10.6 | 15 | 20.1 | 21.1 | 20.9 | 16.9 | 12.1 | 6.3 | 3.7 |
| Sunshine (h) | 129 | 167 | 245 | 300 | 345 | 361 | 386 | 344 | 291 | 213 | 144 | 114 |
| Rain (mm) | 87 | 68 | 68 | 67 | 85 | 84 | 83 | 67 | 70 | 84 | 80 | 89 |
| Wind (kn) | 6.7 | 6.8 | 6.2 | 5.8 | 5.5 | 5 | 4.7 | 4.5 | 4.8 | 5.7 | 5.8 | 6.3 |
| Gusts (kn) | 19.3 | 19.7 | 19 | 18.7 | 18.6 | 18 | 17.2 | 16 | 16.1 | 17.4 | 17.2 | 17.8 |
Mean wind at 10 m, in knots. Gusts are the mean of each day's peak.
The seasons
Spring
March – May
11°·297 h·73 mm
5.8 kn
Summer
June – August
21°·364 h·78 mm
4.7 kn
Autumn
September – November
12°·216 h·78 mm
5.4 kn
Winter
December – February
4°·137 h·81 mm
6.6 kn
