Average annual temperature is 16.0 °C
Absolute maximum temperature: 40.6 °C
Absolute minimum temperature: -7.0 °C
Number of sunny days: 204 days
Number of rainy days: 159 days
Number of snow days: 2 days
Look at detailed online map of Flat
* Weather data for Flat 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) | 21.6 | 22.6 | 24.4 | 26.6 | 30.4 | 36.8 | 37.0 | 40.6 | 34.3 | 30.4 | 26.3 | 19.3 |
| Average daytime temperature (°C) | 11.3 | 14.0 | 16.1 | 20.5 | 26.2 | 30.7 | 33.1 | 33.1 | 29.6 | 22.2 | 16.2 | 12.5 |
| Average temperature (°C) | 6.1 | 7.9 | 9.8 | 14.4 | 19.7 | 24.0 | 26.5 | 26.6 | 22.6 | 16.6 | 9.8 | 7.1 |
| Average night temperature (°C) | 2.0 | 3.5 | 5.0 | 9.1 | 14.2 | 18.1 | 21.6 | 21.4 | 16.7 | 12.2 | 5.2 | 3.4 |
| Absolute minimum temperature (°C) | -7.0 | -7.0 | -6.3 | 2.6 | 5.5 | 13.6 | 15.3 | 14.5 | 12.4 | -3.7 | -4.3 | -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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.1 | 6.7 | 7.8 | 9.4 | 11.1 | 12.7 | 11.3 | 11.4 | 10.7 | 8.1 | 7.6 | 6.8 |
| Precipitation (mm) | 103 | 118 | 197 | 70 | 90 | 65 | 98 | 78 | 24 | 66 | 34 | 53 |
| Sunny days | 17 | 16 | 14 | 18 | 14 | 14 | 11 | 17 | 23 | 19 | 21 | 20 |
| Rainy days | 14 | 11 | 17 | 12 | 17 | 16 | 20 | 14 | 7 | 12 | 9 | 10 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Flat during the most sunny months:
The largest precipitation sum in Flat is at