Average annual temperature is 12.4 °C
Absolute maximum temperature: 31.3 °C
Absolute minimum temperature: -5.8 °C
Number of sunny days: 134 days
Number of rainy days: 231 days
Look at detailed online map of Jâlons
* Weather data for Jâlons 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 | 13.3 | 17.5 | 20.3 | 25.0 | 29.7 | 31.3 | 30.4 | 31.3 | 25.9 | 16.0 | 12.9 |
| Average daytime temperature (°C) | 7.5 | 8.8 | 11.6 | 13.3 | 19.2 | 25.9 | 24.0 | 23.4 | 24.4 | 18.3 | 10.8 | 8.5 |
| Average temperature (°C) | 5.3 | 4.7 | 7.9 | 9.2 | 14.6 | 20.6 | 19.5 | 19.1 | 18.9 | 13.7 | 8.1 | 6.5 |
| Average night temperature (°C) | 2.7 | 1.2 | 4.0 | 4.8 | 9.7 | 14.4 | 14.7 | 14.7 | 13.5 | 9.4 | 5.3 | 4.1 |
| Absolute minimum temperature (°C) | -5.2 | -5.8 | -2.6 | -2.4 | 5.6 | 10.2 | 10.5 | 10.1 | 6.4 | 2.9 | -1.8 | -4.6 |
| 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) | 2.8 | 5.3 | 6.2 | 7.7 | 11.7 | 13.6 | 10.7 | 10.1 | 9.8 | 6.6 | 3.7 | 2.0 |
| Precipitation (mm) | 85 | 4 | 92 | 80 | 52 | 33 | 61 | 134 | 57 | 110 | 129 | 63 |
| Sunny days | 7 | 18 | 7 | 7 | 16 | 21 | 11 | 7 | 18 | 13 | 2 | 7 |
| Rainy days | 24 | 10 | 24 | 23 | 15 | 9 | 20 | 24 | 12 | 18 | 28 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Jâlons during the most sunny months:
Months with the longest average daylight duration in Jâlons:
The largest precipitation sum in Jâlons is at