Average annual temperature is 12.3 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: -5.4 °C
Number of sunny days: 158 days
Number of rainy days: 204 days
Number of snow days: 3 days
Look at detailed online map of Marcillac-Vallon
* Weather data for Marcillac-Vallon 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) | 14.0 | 17.6 | 22.5 | 24.8 | 24.9 | 28.2 | 34.1 | 38.5 | 32.1 | 29.7 | 18.1 | 13.2 |
| Average daytime temperature (°C) | 6.1 | 10.4 | 12.7 | 14.8 | 18.7 | 23.9 | 25.9 | 27.0 | 25.9 | 20.5 | 10.8 | 9.0 |
| Average temperature (°C) | 3.2 | 4.2 | 7.8 | 9.9 | 13.7 | 19.1 | 20.5 | 21.2 | 19.7 | 15.1 | 7.7 | 5.4 |
| Average night temperature (°C) | 0.9 | -0.2 | 3.5 | 5.4 | 9.1 | 14.4 | 15.3 | 15.6 | 14.5 | 10.6 | 4.8 | 2.6 |
| Absolute minimum temperature (°C) | -5.4 | -4.2 | -3.9 | 0.2 | 3.9 | 11.5 | 10.6 | 9.3 | 5.9 | 5.7 | -3.6 | -4.4 |
| 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) | 9.3 | 10.4 | 11.9 | 13.5 | 14.8 | 15.5 | 15.2 | 14.0 | 12.5 | 11.0 | 9.6 | 8.9 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 3.9 | 8.4 | 7.6 | 8.3 | 10.5 | 11.7 | 12.4 | 10.8 | 10.4 | 7.2 | 4.3 | 4.2 |
| Precipitation (mm) | 81 | 17 | 141 | 85 | 105 | 86 | 77 | 32 | 61 | 112 | 186 | 131 |
| Sunny days | 14 | 21 | 14 | 12 | 4 | 9 | 16 | 14 | 19 | 17 | 5 | 13 |
| Rainy days | 15 | 6 | 17 | 18 | 27 | 21 | 15 | 17 | 11 | 14 | 25 | 18 |
| Snow days | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Marcillac-Vallon during the most sunny months:
Months with the longest average daylight duration in Marcillac-Vallon:
The largest precipitation sum in Marcillac-Vallon is at