Average annual temperature is 11.3 °C
Absolute maximum temperature: 39.5 °C
Absolute minimum temperature: -13.6 °C
Number of sunny days: 233 days
Number of rainy days: 97 days
Number of snow days: 35 days
Look at detailed online map of American Flat (historical)
* Weather data for American Flat (historical) 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) | 6.3 | 8.8 | 10.6 | 26.1 | 30.9 | 32.4 | 39.5 | 34.7 | 30.0 | 28.6 | 22.6 | 15.1 |
| Average daytime temperature (°C) | 1.3 | 3.1 | 5.3 | 15.7 | 21.6 | 24.9 | 34.5 | 30.8 | 26.2 | 20.2 | 12.3 | 9.4 |
| Average temperature (°C) | -2.3 | -1.1 | 0.8 | 8.9 | 15.0 | 18.5 | 26.7 | 24.1 | 19.4 | 13.6 | 6.9 | 4.5 |
| Average night temperature (°C) | -5.4 | -4.8 | -3.2 | 3.4 | 8.8 | 12.6 | 18.7 | 17.6 | 13.5 | 7.7 | 2.3 | 0.8 |
| Absolute minimum temperature (°C) | -13.6 | -11.9 | -12.1 | -6.5 | 2.7 | 5.6 | 15.0 | 14.1 | 7.5 | -2.9 | -6.4 | -4.4 |
| 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 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.4 | 11.2 | 10.0 | 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) | 6.3 | 8.4 | 8.7 | 11.7 | 12.4 | 12.7 | 13.5 | 12.0 | 11.2 | 9.6 | 8.4 | 6.9 |
| Precipitation (mm) | 150 | 64 | 105 | 5 | 33 | 31 | 0 | 23 | 20 | 5 | 17 | 12 |
| Sunny days | 12 | 17 | 5 | 26 | 15 | 16 | 31 | 22 | 25 | 26 | 21 | 17 |
| Rainy days | 9 | 4 | 12 | 2 | 16 | 14 | 0 | 9 | 5 | 5 | 8 | 13 |
| Snow days | 10 | 7 | 14 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit American Flat (historical) during the most sunny months:
The largest precipitation sum in American Flat (historical) is at