Average annual temperature is 12.3 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: -4.3 °C
Number of sunny days: 146 days
Number of rainy days: 218 days
Number of snow days: 1 day
Look at detailed online map of Acon
* Weather data for Acon 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) | 13.9 | 14.3 | 18.6 | 19.8 | 24.1 | 30.8 | 30.4 | 31.1 | 33.6 | 27.9 | 16.3 | 14.3 |
| Average daytime temperature (°C) | 7.6 | 9.1 | 11.5 | 13.1 | 18.1 | 25.1 | 23.7 | 23.4 | 24.8 | 18.3 | 11.3 | 9.4 |
| Average temperature (°C) | 5.4 | 5.1 | 8.0 | 9.1 | 13.5 | 19.7 | 19.0 | 18.8 | 19.4 | 14.0 | 8.6 | 7.1 |
| Average night temperature (°C) | 3.1 | 1.6 | 4.7 | 5.1 | 8.6 | 13.7 | 14.2 | 14.6 | 14.5 | 10.2 | 5.9 | 4.8 |
| Absolute minimum temperature (°C) | -2.4 | -4.3 | -2.9 | -1.8 | 4.8 | 8.6 | 10.3 | 10.9 | 8.6 | 4.0 | -0.9 | -3.8 |
| 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 | 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) | 3.2 | 5.7 | 6.4 | 8.1 | 11.1 | 12.4 | 11.0 | 9.8 | 9.8 | 6.7 | 4.5 | 2.7 |
| Precipitation (mm) | 57 | 2 | 85 | 66 | 61 | 31 | 78 | 83 | 41 | 87 | 98 | 50 |
| Sunny days | 10 | 22 | 6 | 8 | 14 | 20 | 10 | 10 | 16 | 13 | 5 | 12 |
| Rainy days | 20 | 6 | 25 | 22 | 17 | 10 | 21 | 21 | 14 | 18 | 25 | 19 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Acon during the most sunny months:
Months with the longest average daylight duration in Acon:
The largest precipitation sum in Acon is at