Average annual temperature is 15.2 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: -8.3 °C
Number of sunny days: 184 days
Number of rainy days: 181 days
Look at detailed online map of Gillens Grove
* Weather data for Gillens Grove United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 19.4 | 25.3 | 24.5 | 31.7 | 28.8 | 32.2 | 37.1 | 35.2 | 36.5 | 29.5 | 26.0 | 17.7 |
| Average daytime temperature (°C) | 11.6 | 13.1 | 14.4 | 22.5 | 22.5 | 27.6 | 31.6 | 30.3 | 27.0 | 22.1 | 14.4 | 11.9 |
| Average temperature (°C) | 7.0 | 7.8 | 8.5 | 15.9 | 17.1 | 21.6 | 25.9 | 24.8 | 21.7 | 16.1 | 8.8 | 6.8 |
| Average night temperature (°C) | 3.3 | 3.3 | 3.7 | 10.8 | 12.4 | 16.6 | 21.4 | 20.5 | 17.2 | 11.4 | 4.7 | 2.9 |
| Absolute minimum temperature (°C) | -2.6 | -8.3 | -3.0 | 2.8 | 6.2 | 12.5 | 18.7 | 15.9 | 12.3 | 5.9 | -5.3 | -3.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.3 | 7.0 | 7.8 | 9.3 | 10.5 | 11.1 | 11.5 | 10.8 | 8.7 | 8.5 | 7.7 | 5.7 |
| Precipitation (mm) | 68 | 63 | 53 | 159 | 64 | 130 | 135 | 53 | 110 | 34 | 60 | 162 |
| Sunny days | 14 | 16 | 16 | 15 | 17 | 11 | 5 | 10 | 17 | 22 | 23 | 18 |
| Rainy days | 17 | 12 | 15 | 15 | 14 | 19 | 26 | 21 | 13 | 9 | 7 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Gillens Grove during the most sunny months:
The largest precipitation sum in Gillens Grove is at