Average annual temperature is 13.2 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: -7.0 °C
Number of sunny days: 184 days
Number of rainy days: 181 days
Look at detailed online map of Altiani
* Weather data for Altiani 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) | 13.6 | 13.7 | 19.9 | 19.3 | 23.8 | 27.8 | 33.3 | 33.6 | 28.4 | 26.1 | 22.4 | 18.0 |
| Average daytime temperature (°C) | 9.5 | 10.1 | 14.1 | 15.2 | 18.6 | 23.3 | 28.0 | 27.7 | 24.6 | 21.8 | 14.7 | 12.2 |
| Average temperature (°C) | 4.9 | 4.8 | 8.8 | 10.1 | 14.1 | 18.6 | 22.8 | 22.2 | 18.9 | 16.1 | 9.5 | 6.4 |
| Average night temperature (°C) | 0.7 | 0.3 | 3.7 | 4.9 | 9.2 | 13.4 | 16.6 | 16.0 | 13.4 | 11.1 | 4.6 | 1.7 |
| Absolute minimum temperature (°C) | -7.0 | -5.3 | -3.2 | -2.2 | 3.7 | 9.4 | 10.4 | 8.7 | 7.7 | 7.3 | -4.7 | -4.6 |
| 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 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.9 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.2 | 7.8 | 9.6 | 11.0 | 10.7 | 12.6 | 13.5 | 12.2 | 10.1 | 8.5 | 6.1 | 6.7 |
| Precipitation (mm) | 109 | 149 | 94 | 65 | 190 | 123 | 17 | 17 | 32 | 52 | 118 | 51 |
| Sunny days | 11 | 14 | 14 | 11 | 5 | 10 | 20 | 25 | 19 | 16 | 18 | 21 |
| Rainy days | 20 | 14 | 17 | 19 | 26 | 20 | 11 | 6 | 11 | 15 | 12 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Altiani during the most sunny months:
The largest precipitation sum in Altiani is at