Average annual temperature is 11.6 °C
Absolute maximum temperature: 33.9 °C
Absolute minimum temperature: -19.8 °C
Number of sunny days: 160 days
Number of rainy days: 196 days
Number of snow days: 9 days
Look at detailed online map of Graymoor
* Weather data for Graymoor 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) | 18.1 | 16.9 | 15.4 | 31.6 | 28.9 | 33.9 | 31.2 | 30.3 | 33.5 | 27.5 | 19.0 | 14.8 |
| Average daytime temperature (°C) | 7.0 | 6.9 | 9.0 | 17.7 | 21.0 | 24.9 | 28.3 | 25.8 | 22.9 | 18.3 | 9.8 | 8.0 |
| Average temperature (°C) | 3.2 | 1.7 | 3.7 | 11.4 | 14.7 | 19.0 | 23.2 | 21.1 | 18.3 | 13.5 | 5.0 | 3.8 |
| Average night temperature (°C) | 0.1 | -2.4 | -0.6 | 6.6 | 9.0 | 14.3 | 19.1 | 17.3 | 14.8 | 9.8 | 1.3 | 0.7 |
| Absolute minimum temperature (°C) | -4.7 | -19.8 | -6.0 | -1.4 | 4.6 | 9.3 | 15.4 | 14.5 | 8.3 | 3.9 | -4.4 | -6.6 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.2 |
| 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) | 4.9 | 6.3 | 7.5 | 8.7 | 12.1 | 10.5 | 11.5 | 9.9 | 7.8 | 7.2 | 7.2 | 4.7 |
| Precipitation (mm) | 128 | 48 | 115 | 99 | 52 | 111 | 194 | 134 | 262 | 103 | 81 | 233 |
| Sunny days | 12 | 16 | 11 | 15 | 19 | 7 | 6 | 12 | 12 | 16 | 18 | 16 |
| Rainy days | 18 | 9 | 18 | 15 | 12 | 23 | 25 | 19 | 18 | 15 | 11 | 13 |
| Snow days | 1 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Graymoor during the most sunny months:
The largest precipitation sum in Graymoor is at