Average annual temperature is 12.7 °C
Absolute maximum temperature: 34.0 °C
Absolute minimum temperature: -4.2 °C
Number of sunny days: 141 days
Number of rainy days: 224 days
Look at detailed online map of Caër
* Weather data for Caër France is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 14.5 | 14.8 | 19.1 | 19.7 | 24.4 | 31.6 | 30.2 | 31.2 | 34.0 | 28.2 | 17.2 | 14.1 |
| Average daytime temperature (°C) | 8.3 | 9.5 | 12.0 | 13.6 | 18.5 | 25.5 | 23.9 | 23.6 | 25.1 | 18.8 | 11.7 | 10.0 |
| Average temperature (°C) | 5.9 | 5.5 | 8.5 | 9.4 | 13.8 | 20.0 | 19.1 | 19.1 | 19.6 | 14.4 | 9.0 | 7.6 |
| Average night temperature (°C) | 3.4 | 2.2 | 5.2 | 5.2 | 8.9 | 14.1 | 14.5 | 15.0 | 14.8 | 10.5 | 6.5 | 5.4 |
| Absolute minimum temperature (°C) | -2.0 | -4.2 | -2.5 | -0.5 | 5.0 | 9.0 | 11.0 | 11.8 | 8.6 | 4.3 | 0.4 | -3.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.8 | 10.2 | 11.9 | 13.7 | 15.3 | 16.1 | 15.7 | 14.3 | 12.6 | 10.8 | 9.2 | 8.3 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.2 | 5.6 | 6.1 | 8.2 | 11.0 | 12.5 | 11.3 | 10.2 | 9.6 | 6.7 | 4.6 | 3.1 |
| Precipitation (mm) | 58 | 2 | 84 | 65 | 66 | 45 | 89 | 108 | 47 | 75 | 96 | 55 |
| Sunny days | 9 | 21 | 5 | 10 | 15 | 20 | 7 | 7 | 17 | 13 | 5 | 12 |
| Rainy days | 22 | 7 | 26 | 20 | 16 | 10 | 24 | 24 | 13 | 18 | 25 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Caër during the most sunny months:
Months with the longest average daylight duration in Caër:
The largest precipitation sum in Caër is at