Average annual temperature is 12.1 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: -5.6 °C
Number of sunny days: 227 days
Number of rainy days: 137 days
Number of snow days: 1 day
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) | 19.4 | 20.8 | 16.6 | 27.2 | 30.7 | 33.5 | 36.3 | 34.4 | 31.2 | 31.4 | 22.7 | 20.4 |
| Average daytime temperature (°C) | 12.4 | 12.0 | 9.7 | 15.5 | 19.1 | 22.8 | 28.3 | 28.7 | 23.7 | 22.2 | 16.8 | 14.2 |
| Average temperature (°C) | 6.7 | 5.2 | 4.8 | 9.1 | 12.9 | 15.7 | 20.3 | 20.9 | 16.5 | 14.0 | 10.1 | 8.9 |
| Average night temperature (°C) | 2.8 | 0.6 | 0.9 | 3.8 | 7.7 | 9.4 | 12.3 | 14.1 | 10.6 | 8.0 | 5.2 | 5.4 |
| Absolute minimum temperature (°C) | -2.8 | -5.6 | -5.3 | -2.6 | 1.8 | 3.9 | 7.8 | 8.8 | 7.1 | -1.1 | -1.5 | -0.6 |
| 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 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.6 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| 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 | 6.7 | 10.1 | 11.8 | 13.1 | 13.5 | 12.1 | 10.4 | 8.4 | 7.0 | 5.1 |
| Precipitation (mm) | 447 | 164 | 372 | 45 | 56 | 1 | 0 | 8 | 22 | 62 | 129 | 333 |
| Sunny days | 14 | 13 | 6 | 17 | 21 | 27 | 31 | 26 | 22 | 19 | 16 | 15 |
| Rainy days | 17 | 14 | 25 | 13 | 10 | 3 | 0 | 5 | 8 | 12 | 14 | 16 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Arnold during the most sunny months:
The largest precipitation sum in Arnold is at