Average annual temperature is 13.0 °C
Absolute maximum temperature: 32.9 °C
Absolute minimum temperature: -3.7 °C
Number of sunny days: 130 days
Number of rainy days: 235 days
Look at detailed online map of Guignen
* Weather data for Guignen 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) | 13.8 | 15.2 | 18.6 | 19.6 | 25.1 | 29.4 | 29.5 | 30.3 | 32.9 | 27.7 | 16.3 | 15.2 |
| Average daytime temperature (°C) | 9.1 | 10.2 | 12.5 | 14.8 | 19.4 | 25.4 | 22.7 | 23.2 | 24.7 | 18.9 | 12.6 | 10.8 |
| Average temperature (°C) | 6.5 | 5.9 | 8.9 | 10.4 | 14.5 | 19.9 | 18.3 | 18.7 | 19.6 | 14.5 | 9.8 | 8.3 |
| Average night temperature (°C) | 4.0 | 2.1 | 5.7 | 6.2 | 9.6 | 14.3 | 13.9 | 14.4 | 15.1 | 10.6 | 6.6 | 5.7 |
| Absolute minimum temperature (°C) | -3.2 | -2.8 | -2.7 | 0.2 | 5.4 | 9.8 | 10.6 | 9.8 | 7.9 | 6.4 | -1.0 | -3.7 |
| 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 | 15.0 | 14.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.9 | 10.2 | 11.9 | 13.7 | 15.2 | 16.0 | 15.6 | 14.3 | 12.6 | 10.8 | 9.3 | 8.5 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 4.2 | 5.8 | 6.7 | 8.6 | 11.5 | 12.4 | 10.8 | 10.2 | 9.6 | 6.5 | 5.2 | 4.0 |
| Precipitation (mm) | 77 | 22 | 114 | 64 | 51 | 53 | 112 | 73 | 59 | 102 | 113 | 70 |
| Sunny days | 9 | 17 | 7 | 11 | 14 | 13 | 6 | 9 | 17 | 13 | 3 | 11 |
| Rainy days | 22 | 11 | 24 | 19 | 17 | 17 | 25 | 22 | 13 | 18 | 27 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Guignen during the most sunny months:
Months with the longest average daylight duration in Guignen:
The largest precipitation sum in Guignen is at