Average annual temperature is 21.3 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: -0.4 °C
Number of sunny days: 140 days
Number of rainy days: 225 days
Look at detailed online map of Normandy
* Weather data for Normandy United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 28.6 | 30.1 | 31.4 | 31.7 | 32.9 | 35.5 | 36.7 | 36.2 | 34.5 | 29.6 | 28.9 | 25.8 |
| Average daytime temperature (°C) | 21.1 | 24.7 | 25.1 | 27.6 | 28.5 | 31.1 | 33.4 | 33.1 | 30.6 | 26.1 | 21.7 | 19.1 |
| Average temperature (°C) | 14.5 | 18.0 | 18.8 | 21.6 | 22.9 | 25.5 | 27.7 | 28.1 | 25.3 | 21.2 | 16.9 | 14.4 |
| Average night temperature (°C) | 9.5 | 13.2 | 14.0 | 16.8 | 18.3 | 21.5 | 23.7 | 24.3 | 21.4 | 17.2 | 13.1 | 10.7 |
| Absolute minimum temperature (°C) | -0.4 | 3.8 | 3.5 | 10.2 | 11.4 | 17.1 | 21.6 | 22.3 | 17.1 | 9.4 | 2.6 | 0.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.3 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.2 | 8.8 | 9.4 | 9.7 | 11.1 | 10.9 | 11.3 | 11.3 | 10.3 | 9.5 | 6.8 | 6.8 |
| Precipitation (mm) | 52 | 40 | 72 | 147 | 106 | 162 | 167 | 100 | 123 | 46 | 67 | 102 |
| Sunny days | 18 | 20 | 15 | 10 | 9 | 1 | 4 | 3 | 10 | 18 | 15 | 17 |
| Rainy days | 13 | 8 | 16 | 20 | 22 | 29 | 27 | 28 | 20 | 13 | 15 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Normandy is at