Average annual temperature is 13.9 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: -12.1 °C
Number of sunny days: 209 days
Number of rainy days: 146 days
Number of snow days: 10 days
Look at detailed online map of Iatan
* Weather data for Iatan 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) | 13.5 | 17.6 | 22.5 | 28.7 | 31.7 | 36.7 | 37.4 | 38.2 | 35.0 | 32.3 | 23.7 | 15.8 |
| Average daytime temperature (°C) | 5.9 | 9.7 | 11.3 | 20.2 | 26.2 | 30.6 | 31.5 | 31.1 | 28.9 | 20.8 | 12.9 | 9.0 |
| Average temperature (°C) | 0.9 | 2.5 | 5.5 | 12.9 | 19.5 | 24.3 | 25.7 | 25.5 | 22.7 | 15.3 | 7.4 | 4.5 |
| Average night temperature (°C) | -2.6 | -2.7 | 1.2 | 7.4 | 13.7 | 18.7 | 21.0 | 21.2 | 17.4 | 10.8 | 3.2 | 1.3 |
| Absolute minimum temperature (°C) | -11.9 | -12.1 | -8.6 | -1.1 | 4.7 | 12.0 | 16.3 | 15.7 | 12.9 | -2.7 | -5.9 | -3.6 |
| 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 | 13.2 | 14.3 | 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) | 6.0 | 7.8 | 7.3 | 10.2 | 10.5 | 12.2 | 10.9 | 10.9 | 10.5 | 7.9 | 6.5 | 5.1 |
| Precipitation (mm) | 44 | 68 | 54 | 111 | 85 | 99 | 101 | 120 | 54 | 67 | 33 | 86 |
| Sunny days | 19 | 19 | 16 | 21 | 15 | 14 | 10 | 17 | 21 | 18 | 23 | 16 |
| Rainy days | 9 | 8 | 13 | 9 | 16 | 16 | 21 | 14 | 9 | 13 | 5 | 13 |
| Snow days | 3 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 |
The best time to visit Iatan during the most sunny months:
The largest precipitation sum in Iatan is at