Average annual temperature is 13.1 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: -4.6 °C
Number of sunny days: 142 days
Number of rainy days: 220 days
Number of snow days: 3 days
Look at detailed online map of Lons-le-Saunier
* Weather data for Lons-le-Saunier 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) | 16.0 | 15.2 | 20.7 | 22.4 | 26.3 | 30.2 | 36.1 | 37.1 | 31.7 | 27.4 | 16.7 | 13.4 |
| Average daytime temperature (°C) | 7.1 | 9.5 | 12.5 | 14.1 | 19.8 | 26.5 | 26.3 | 26.4 | 26.0 | 19.8 | 10.6 | 8.5 |
| Average temperature (°C) | 4.7 | 4.9 | 8.4 | 9.8 | 15.2 | 21.1 | 21.4 | 21.6 | 20.5 | 15.5 | 8.0 | 6.1 |
| Average night temperature (°C) | 2.3 | 1.2 | 4.5 | 5.6 | 10.8 | 15.9 | 16.6 | 16.9 | 15.3 | 11.5 | 5.4 | 3.8 |
| Absolute minimum temperature (°C) | -3.4 | -4.6 | -3.1 | -0.1 | 7.1 | 12.4 | 12.3 | 9.8 | 7.5 | 5.4 | -1.5 | -3.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 |
| Daylight mean duration (h) | 9.0 | 10.3 | 11.9 | 13.6 | 15.0 | 15.8 | 15.4 | 14.2 | 12.6 | 10.9 | 9.4 | 8.6 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.7 | 6.6 | 7.4 | 8.0 | 10.3 | 12.7 | 12.0 | 10.4 | 10.5 | 7.1 | 3.5 | 3.1 |
| Precipitation (mm) | 137 | 21 | 147 | 129 | 94 | 124 | 130 | 56 | 79 | 212 | 213 | 173 |
| Sunny days | 11 | 17 | 13 | 8 | 6 | 12 | 10 | 13 | 21 | 14 | 5 | 12 |
| Rainy days | 17 | 11 | 18 | 22 | 25 | 18 | 21 | 18 | 9 | 17 | 25 | 19 |
| Snow days | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Lons-le-Saunier during the most sunny months:
Months with the longest average daylight duration in Lons-le-Saunier:
The largest precipitation sum in Lons-le-Saunier is at