Average annual temperature is 12.7 °C
Absolute maximum temperature: 36.2 °C
Absolute minimum temperature: -15.7 °C
Number of sunny days: 217 days
Number of rainy days: 128 days
Number of snow days: 20 days
Look at detailed online map of Isadora
* Weather data for Isadora 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) | 10.9 | 16.6 | 21.9 | 28.7 | 30.5 | 33.1 | 35.7 | 36.2 | 33.8 | 32.3 | 20.1 | 15.5 |
| Average daytime temperature (°C) | 3.3 | 7.6 | 10.0 | 19.1 | 25.5 | 29.6 | 29.6 | 29.5 | 27.8 | 19.3 | 12.0 | 8.0 |
| Average temperature (°C) | -1.0 | 0.6 | 3.9 | 11.7 | 18.9 | 23.7 | 24.3 | 24.4 | 21.7 | 14.1 | 6.4 | 3.5 |
| Average night temperature (°C) | -4.2 | -4.2 | -0.5 | 6.0 | 12.8 | 18.1 | 19.9 | 20.0 | 16.4 | 9.8 | 1.9 | 0.1 |
| Absolute minimum temperature (°C) | -14.8 | -15.7 | -11.4 | -4.5 | 4.2 | 10.7 | 15.4 | 14.2 | 12.2 | -4.1 | -7.5 | -5.1 |
| 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) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.3 |
| 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) | 5.5 | 7.7 | 7.6 | 9.7 | 11.4 | 12.3 | 11.4 | 11.1 | 10.8 | 7.9 | 6.9 | 5.5 |
| Precipitation (mm) | 58 | 49 | 35 | 88 | 74 | 84 | 87 | 93 | 29 | 68 | 10 | 57 |
| Sunny days | 16 | 21 | 17 | 17 | 18 | 18 | 16 | 17 | 21 | 16 | 24 | 16 |
| Rainy days | 6 | 6 | 12 | 11 | 13 | 12 | 15 | 14 | 9 | 15 | 4 | 11 |
| Snow days | 9 | 1 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 |
The best time to visit Isadora during the most sunny months:
The largest precipitation sum in Isadora is at