Average annual temperature is 12.4 °C
Absolute maximum temperature: 31.1 °C
Absolute minimum temperature: -4.3 °C
Number of sunny days: 97 days
Number of rainy days: 268 days
Look at detailed online map of Cavan
* Weather data for Cavan 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) | 13.8 | 16.3 | 17.2 | 17.9 | 19.6 | 28.9 | 27.3 | 26.7 | 31.1 | 27.4 | 16.0 | 15.0 |
| Average daytime temperature (°C) | 9.2 | 10.4 | 12.0 | 13.6 | 16.5 | 21.9 | 20.9 | 21.0 | 22.4 | 18.3 | 12.2 | 11.5 |
| Average temperature (°C) | 6.9 | 7.0 | 9.2 | 9.9 | 12.9 | 17.2 | 17.2 | 17.2 | 18.0 | 14.2 | 10.0 | 9.4 |
| Average night temperature (°C) | 4.6 | 4.1 | 6.7 | 6.3 | 9.2 | 13.0 | 13.5 | 13.9 | 14.0 | 10.8 | 7.8 | 7.3 |
| Absolute minimum temperature (°C) | -4.3 | -2.3 | -0.2 | 0.5 | 6.6 | 9.8 | 10.0 | 11.4 | 9.7 | 7.2 | 1.1 | 1.2 |
| 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 | 8.4 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.1 | 5.1 | 4.9 | 7.9 | 11.2 | 11.6 | 9.4 | 8.9 | 8.6 | 6.4 | 4.0 | 3.2 |
| Precipitation (mm) | 103 | 29 | 114 | 70 | 63 | 46 | 83 | 88 | 79 | 87 | 144 | 84 |
| Sunny days | 6 | 12 | 2 | 10 | 15 | 15 | 4 | 4 | 10 | 11 | 3 | 5 |
| Rainy days | 25 | 16 | 29 | 20 | 16 | 15 | 27 | 27 | 20 | 20 | 27 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Cavan during the most sunny months:
Months with the longest average daylight duration in Cavan:
The largest precipitation sum in Cavan is at