Average annual temperature is 13.4 °C
Absolute maximum temperature: 34.7 °C
Absolute minimum temperature: -6.5 °C
Number of sunny days: 143 days
Number of rainy days: 221 days
Number of snow days: 1 day
Look at detailed online map of Saint-Just
* Weather data for Saint-Just 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) | 18.7 | 17.2 | 22.1 | 22.2 | 26.2 | 30.3 | 32.0 | 34.7 | 33.4 | 29.6 | 17.3 | 14.0 |
| Average daytime temperature (°C) | 8.0 | 9.9 | 13.1 | 14.6 | 20.1 | 26.6 | 25.3 | 25.6 | 26.8 | 20.3 | 12.0 | 9.8 |
| Average temperature (°C) | 5.7 | 5.0 | 8.7 | 10.3 | 15.3 | 21.2 | 20.4 | 20.8 | 20.7 | 15.1 | 9.2 | 7.4 |
| Average night temperature (°C) | 3.2 | 0.8 | 4.5 | 6.0 | 10.6 | 15.3 | 15.3 | 16.3 | 15.1 | 10.7 | 6.3 | 5.0 |
| Absolute minimum temperature (°C) | -3.4 | -6.5 | -2.8 | -1.4 | 6.9 | 11.2 | 11.5 | 9.6 | 6.6 | 5.1 | -0.1 | -4.7 |
| 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 | 15.1 | 15.8 | 15.5 | 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) | 2.6 | 6.2 | 7.1 | 8.3 | 11.1 | 12.8 | 11.5 | 10.0 | 10.1 | 6.9 | 4.5 | 2.7 |
| Precipitation (mm) | 72 | 14 | 90 | 57 | 77 | 101 | 152 | 77 | 32 | 133 | 110 | 76 |
| Sunny days | 10 | 19 | 11 | 9 | 14 | 17 | 10 | 10 | 18 | 14 | 3 | 8 |
| Rainy days | 20 | 9 | 20 | 21 | 17 | 13 | 21 | 21 | 12 | 17 | 27 | 23 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Saint-Just during the most sunny months:
Months with the longest average daylight duration in Saint-Just:
The largest precipitation sum in Saint-Just is at