Average annual temperature is 12.8 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: -4.7 °C
Number of sunny days: 137 days
Number of rainy days: 228 days
Look at detailed online map of Aulnoy
* Weather data for Aulnoy 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) | 15.1 | 14.9 | 19.3 | 20.5 | 25.2 | 29.9 | 32.2 | 30.8 | 33.6 | 26.6 | 16.4 | 13.1 |
| Average daytime temperature (°C) | 7.8 | 9.5 | 12.0 | 13.6 | 19.0 | 25.9 | 24.7 | 23.5 | 25.2 | 18.6 | 11.2 | 9.1 |
| Average temperature (°C) | 5.5 | 5.5 | 8.4 | 9.5 | 14.4 | 20.7 | 20.1 | 19.5 | 19.9 | 14.3 | 8.4 | 7.0 |
| Average night temperature (°C) | 3.1 | 2.1 | 4.7 | 5.3 | 9.7 | 15.0 | 15.3 | 15.3 | 15.0 | 10.3 | 5.8 | 5.0 |
| Absolute minimum temperature (°C) | -4.6 | -4.7 | -2.3 | -0.9 | 5.9 | 10.1 | 11.1 | 11.1 | 8.3 | 4.1 | -1.3 | -3.2 |
| 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 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 2.5 | 5.0 | 6.2 | 7.7 | 11.5 | 13.2 | 10.8 | 9.8 | 9.4 | 6.6 | 4.3 | 2.2 |
| Precipitation (mm) | 84 | 6 | 108 | 94 | 68 | 47 | 85 | 106 | 56 | 108 | 118 | 91 |
| Sunny days | 10 | 18 | 5 | 9 | 18 | 21 | 10 | 8 | 16 | 13 | 2 | 7 |
| Rainy days | 21 | 10 | 26 | 21 | 13 | 9 | 21 | 23 | 14 | 18 | 28 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Aulnoy during the most sunny months:
Months with the longest average daylight duration in Aulnoy:
The largest precipitation sum in Aulnoy is at