Average annual temperature is 10.2 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: -16.0 °C
Number of sunny days: 230 days
Number of rainy days: 97 days
Number of snow days: 38 days
Look at detailed online map of Twain
* Weather data for Twain 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) | 5.3 | 10.0 | 9.4 | 26.8 | 29.4 | 30.6 | 37.5 | 33.4 | 28.8 | 23.8 | 18.4 | 12.0 |
| Average daytime temperature (°C) | -0.3 | 3.0 | 3.6 | 14.4 | 20.3 | 23.5 | 33.3 | 29.2 | 23.5 | 16.7 | 9.5 | 6.0 |
| Average temperature (°C) | -3.5 | -1.5 | -1.2 | 7.8 | 14.7 | 17.6 | 27.5 | 23.6 | 17.9 | 11.6 | 5.2 | 2.3 |
| Average night temperature (°C) | -6.3 | -5.0 | -5.0 | 2.9 | 9.7 | 12.2 | 20.6 | 17.8 | 13.2 | 7.6 | 1.9 | -0.5 |
| Absolute minimum temperature (°C) | -16.0 | -12.0 | -11.2 | -8.8 | -1.1 | 5.2 | 16.6 | 12.1 | 4.4 | -3.5 | -5.7 | -5.7 |
| 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) | 6.5 | 8.4 | 8.9 | 11.5 | 11.9 | 13.0 | 13.3 | 11.9 | 10.8 | 9.0 | 8.1 | 6.8 |
| Precipitation (mm) | 64 | 23 | 71 | 19 | 52 | 16 | 0 | 33 | 26 | 27 | 17 | 12 |
| Sunny days | 14 | 17 | 10 | 21 | 11 | 19 | 31 | 21 | 21 | 24 | 21 | 20 |
| Rainy days | 6 | 3 | 11 | 5 | 20 | 11 | 0 | 10 | 9 | 7 | 7 | 8 |
| Snow days | 11 | 8 | 10 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
The best time to visit Twain during the most sunny months:
The largest precipitation sum in Twain is at