Average annual temperature is 11.5 °C
Absolute maximum temperature: 30.5 °C
Absolute minimum temperature: -3.6 °C
Number of sunny days: 116 days
Number of rainy days: 248 days
Number of snow days: 1 day
Look at detailed online map of Campagne-lès-Boulonnais
* Weather data for Campagne-lès-Boulonnais 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 | 11.9 | 16.8 | 15.9 | 21.6 | 30.4 | 28.2 | 25.9 | 30.5 | 24.9 | 14.5 | 12.4 |
| Average daytime temperature (°C) | 7.7 | 8.4 | 10.1 | 11.9 | 16.3 | 23.1 | 20.7 | 20.7 | 22.5 | 16.4 | 10.2 | 8.9 |
| Average temperature (°C) | 5.4 | 5.5 | 7.2 | 8.2 | 12.2 | 18.1 | 17.4 | 17.2 | 18.3 | 13.4 | 8.1 | 7.1 |
| Average night temperature (°C) | 3.3 | 2.8 | 4.2 | 4.3 | 8.2 | 13.3 | 14.2 | 13.7 | 14.4 | 10.7 | 6.1 | 5.2 |
| Absolute minimum temperature (°C) | -3.6 | -3.5 | -2.0 | -0.6 | 3.4 | 9.6 | 11.4 | 10.8 | 9.8 | 2.8 | -1.1 | -3.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.6 | 10.1 | 11.9 | 13.8 | 15.5 | 16.4 | 16.0 | 14.5 | 12.6 | 10.7 | 9.0 | 8.1 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 7.0 |
| Sunshine mean duration (h) | 3.5 | 4.6 | 4.9 | 8.4 | 11.1 | 12.7 | 11.0 | 10.6 | 8.9 | 6.2 | 3.3 | 2.4 |
| Precipitation (mm) | 144 | 13 | 178 | 88 | 32 | 46 | 113 | 111 | 59 | 132 | 190 | 132 |
| Sunny days | 7 | 14 | 5 | 10 | 16 | 20 | 2 | 8 | 15 | 9 | 5 | 5 |
| Rainy days | 24 | 13 | 26 | 20 | 15 | 10 | 29 | 23 | 15 | 22 | 25 | 26 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Campagne-lès-Boulonnais during the most sunny months:
Months with the longest average daylight duration in Campagne-lès-Boulonnais:
The largest precipitation sum in Campagne-lès-Boulonnais is at