Average annual temperature is 13.5 °C
Absolute maximum temperature: 33.7 °C
Absolute minimum temperature: -4.5 °C
Number of sunny days: 158 days
Number of rainy days: 207 days
Look at detailed online map of Onzain
* Weather data for Onzain 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) | 16.7 | 16.6 | 21.0 | 20.9 | 26.5 | 31.2 | 32.1 | 33.7 | 32.8 | 28.8 | 17.6 | 14.9 |
| Average daytime temperature (°C) | 8.2 | 10.0 | 13.0 | 14.9 | 20.4 | 26.9 | 25.6 | 25.0 | 25.9 | 19.8 | 12.3 | 10.0 |
| Average temperature (°C) | 6.1 | 5.5 | 9.0 | 10.6 | 15.4 | 21.5 | 20.7 | 20.4 | 20.2 | 14.9 | 9.5 | 7.7 |
| Average night temperature (°C) | 3.7 | 2.0 | 5.1 | 6.4 | 10.5 | 15.8 | 15.7 | 15.9 | 15.0 | 10.8 | 6.7 | 5.3 |
| Absolute minimum temperature (°C) | -3.0 | -4.5 | -1.7 | -1.0 | 6.6 | 11.4 | 11.8 | 10.2 | 6.4 | 5.9 | -0.6 | -2.8 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 |
| Daylight mean duration (h) | 8.9 | 10.3 | 11.9 | 13.6 | 15.1 | 15.9 | 15.5 | 14.2 | 12.6 | 10.9 | 9.3 | 8.5 |
| 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) | 3.1 | 5.8 | 6.9 | 8.3 | 11.5 | 12.5 | 11.8 | 9.6 | 10.2 | 7.1 | 4.8 | 3.1 |
| Precipitation (mm) | 84 | 14 | 93 | 73 | 73 | 53 | 57 | 68 | 69 | 119 | 103 | 64 |
| Sunny days | 8 | 18 | 10 | 12 | 18 | 20 | 14 | 11 | 18 | 14 | 6 | 9 |
| Rainy days | 23 | 10 | 21 | 18 | 13 | 10 | 17 | 20 | 12 | 17 | 24 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Onzain during the most sunny months:
Months with the longest average daylight duration in Onzain:
The largest precipitation sum in Onzain is at