Average annual temperature is 10.5 °C
Absolute maximum temperature: 38.9 °C
Absolute minimum temperature: -24.6 °C
Number of sunny days: 218 days
Number of rainy days: 123 days
Number of snow days: 24 days
Look at detailed online map of Arnold
* Weather data for Arnold 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) | 5.5 | 13.0 | 18.5 | 30.5 | 28.3 | 32.3 | 37.7 | 38.9 | 36.8 | 29.7 | 18.7 | 18.1 |
| Average daytime temperature (°C) | -1.7 | 4.1 | 8.0 | 17.6 | 23.2 | 27.5 | 29.7 | 31.1 | 27.5 | 16.8 | 11.4 | 6.4 |
| Average temperature (°C) | -5.1 | -2.9 | 0.5 | 9.5 | 16.8 | 21.4 | 23.3 | 24.4 | 20.6 | 10.7 | 4.9 | 0.7 |
| Average night temperature (°C) | -8.4 | -7.8 | -4.4 | 2.9 | 11.1 | 15.6 | 17.5 | 18.8 | 14.5 | 5.7 | 0.4 | -3.0 |
| Absolute minimum temperature (°C) | -22.0 | -24.6 | -11.1 | -6.7 | 0.6 | 9.0 | 11.5 | 12.4 | 9.2 | -9.7 | -8.0 | -7.0 |
| 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) | 5.4 | 8.0 | 8.7 | 10.6 | 10.8 | 12.6 | 12.5 | 11.9 | 10.4 | 7.9 | 7.3 | 5.4 |
| Precipitation (mm) | 73 | 9 | 28 | 9 | 149 | 76 | 80 | 25 | 53 | 47 | 19 | 36 |
| Sunny days | 18 | 18 | 22 | 23 | 9 | 12 | 11 | 21 | 22 | 19 | 21 | 22 |
| Rainy days | 6 | 2 | 4 | 6 | 22 | 18 | 20 | 10 | 8 | 10 | 8 | 9 |
| Snow days | 7 | 8 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 |
The best time to visit Arnold during the most sunny months:
The largest precipitation sum in Arnold is at