Average annual temperature is 8.2 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: -24.9 °C
Number of sunny days: 225 days
Number of rainy days: 109 days
Number of snow days: 31 days
Look at detailed online map of Town of Sinai
* Weather data for Town of Sinai 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) | 0.8 | 3.2 | 5.5 | 25.5 | 30.2 | 34.2 | 34.3 | 35.1 | 34.5 | 30.1 | 16.0 | 9.9 |
| Average daytime temperature (°C) | -5.8 | -3.1 | -1.0 | 11.1 | 23.0 | 28.4 | 27.6 | 27.7 | 24.7 | 14.2 | 8.0 | 3.7 |
| Average temperature (°C) | -8.6 | -7.8 | -5.6 | 5.0 | 16.6 | 22.5 | 21.8 | 22.1 | 19.1 | 9.6 | 2.7 | -0.6 |
| Average night temperature (°C) | -11.3 | -11.6 | -8.9 | 0.4 | 10.7 | 16.8 | 16.7 | 17.8 | 14.7 | 5.9 | -1.2 | -3.5 |
| Absolute minimum temperature (°C) | -24.9 | -24.7 | -16.8 | -11.2 | 1.0 | 10.5 | 11.1 | 13.3 | 8.6 | -7.5 | -10.4 | -8.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.3 | 10.5 | 11.9 | 13.5 | 14.8 | 15.5 | 15.1 | 14.0 | 12.5 | 11.0 | 9.6 | 8.9 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 3.6 | 7.3 | 7.1 | 8.8 | 11.7 | 13.1 | 13.1 | 11.7 | 9.8 | 7.5 | 7.5 | 4.9 |
| Precipitation (mm) | 33 | 40 | 43 | 55 | 91 | 56 | 20 | 118 | 74 | 89 | 1 | 53 |
| Sunny days | 18 | 20 | 20 | 17 | 18 | 16 | 17 | 19 | 14 | 18 | 26 | 22 |
| Rainy days | 3 | 3 | 3 | 9 | 13 | 14 | 14 | 12 | 16 | 12 | 2 | 8 |
| Snow days | 10 | 5 | 8 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 |
The best time to visit Town of Sinai during the most sunny months:
Months with the longest average daylight duration in Town of Sinai:
The largest precipitation sum in Town of Sinai is at