Average annual temperature is 11.1 °C
Absolute maximum temperature: 30.2 °C
Absolute minimum temperature: -4.5 °C
Number of sunny days: 107
Number of rainy days: 257
Number of snow days: 1
Average annual precipitation: 1158 mm
Look at detailed online map of Grou
* Weather data for Grou Netherlands is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 12.5 | 12.3 | 14.8 | 17.8 | 20.9 | 29.7 | 30.2 | 25.3 | 27.8 | 20.9 | 13.4 | 12.1 |
| Average daytime temperature (°C) | 7.3 | 8.4 | 9 | 11.6 | 15.8 | 22.4 | 20.7 | 20.5 | 21.5 | 14.9 | 9.6 | 8.1 |
| Average temperature (°C) | 5.4 | 5.7 | 6.2 | 7.9 | 12 | 17.8 | 17.5 | 17 | 17.4 | 12.6 | 7.4 | 6 |
| Average night temperature (°C) | 3.4 | 3 | 3.7 | 4.1 | 8.4 | 13.2 | 14.4 | 13.5 | 13.5 | 10.3 | 5.2 | 4.2 |
| Absolute minimum temperature (°C) | -3.3 | -3.2 | -4.5 | -1.6 | 4.6 | 8.3 | 11.1 | 10 | 9.6 | 3.3 | -4.2 | -4.1 |
| Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 8.9 | 10.8 | 12.9 | 15 | 16.6 | 17 | 16.9 | 15.6 | 13.7 | 11.6 | 9.5 | 7.9 |
| Daylight mean duration (h) | 8.2 | 9.9 | 11.9 | 14 | 15.9 | 16.9 | 16.4 | 14.7 | 12.7 | 10.6 | 8.7 | 7.7 |
| Daylight minimum duration (h) | 7.7 | 9 | 10.8 | 13 | 15 | 16.6 | 15.7 | 13.8 | 11.7 | 9.6 | 8 | 7.5 |
| Sunshine mean duration (h) | 3.8 | 5.3 | 5.9 | 8.8 | 10.9 | 13.2 | 11.8 | 10.5 | 9.2 | 4.8 | 4.4 | 2.6 |
| Precipitation (mm) | 117 | 31 | 106 | 80 | 49 | 19 | 131 | 117 | 60 | 164 | 136 | 149 |
| Sunny days | 7 | 14 | 5 | 10 | 15 | 21 | 2 | 5 | 17 | 3 | 1 | 7 |
| Rainy days | 24 | 14 | 26 | 20 | 16 | 9 | 29 | 26 | 13 | 28 | 29 | 23 |
The best time to visit Grou during the most sunny months:
Months with the longest average daylight duration in Grou:
The largest precipitation sum in Grou is at