Average annual temperature is 12.0 °C
Absolute maximum temperature: 32.0 °C
Absolute minimum temperature: -5.5 °C
Number of sunny days: 132 days
Number of rainy days: 233 days
Look at detailed online map of Béthune
* Weather data for Béthune 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) | 14.7 | 12.6 | 17.0 | 16.3 | 23.2 | 30.1 | 29.2 | 27.6 | 32.0 | 25.1 | 15.3 | 12.9 |
| Average daytime temperature (°C) | 8.0 | 9.1 | 11.0 | 12.6 | 17.6 | 24.4 | 22.2 | 22.0 | 23.4 | 17.4 | 10.9 | 9.3 |
| Average temperature (°C) | 5.5 | 5.6 | 7.6 | 8.4 | 12.7 | 19.0 | 18.3 | 17.9 | 18.7 | 13.8 | 8.3 | 7.2 |
| Average night temperature (°C) | 3.0 | 2.4 | 4.2 | 3.9 | 7.8 | 13.2 | 14.4 | 13.8 | 14.0 | 10.6 | 6.1 | 5.1 |
| Absolute minimum temperature (°C) | -4.1 | -4.6 | -3.0 | -2.2 | 2.4 | 9.5 | 11.4 | 10.7 | 9.8 | 3.5 | -0.1 | -5.5 |
| 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 | 15.9 | 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) | 3.4 | 5.0 | 5.3 | 7.9 | 10.6 | 13.1 | 11.0 | 11.0 | 9.0 | 6.4 | 3.6 | 2.3 |
| Precipitation (mm) | 76 | 5 | 133 | 79 | 43 | 52 | 94 | 88 | 44 | 105 | 133 | 66 |
| Sunny days | 9 | 17 | 4 | 9 | 19 | 18 | 4 | 9 | 18 | 13 | 3 | 9 |
| Rainy days | 22 | 11 | 27 | 21 | 12 | 12 | 27 | 22 | 12 | 18 | 27 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Béthune during the most sunny months:
Months with the longest average daylight duration in Béthune:
The largest precipitation sum in Béthune is at