Average annual temperature is 5.8 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: -26.8 °C
Number of sunny days: 200 days
Number of rainy days: 95 days
Number of snow days: 70 days
Look at detailed online map of Sinclair
* Weather data for Sinclair 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) | 1.6 | 1.4 | 4.5 | 14.4 | 24.5 | 28.9 | 34.8 | 32.5 | 29.3 | 24.0 | 15.2 | 7.8 |
| Average daytime temperature (°C) | -5.1 | -3.8 | -2.0 | 4.3 | 19.0 | 22.8 | 29.9 | 27.3 | 23.2 | 13.8 | 6.8 | 1.5 |
| Average temperature (°C) | -7.8 | -8.2 | -6.2 | -0.5 | 12.1 | 15.9 | 22.1 | 19.9 | 15.7 | 6.9 | 1.7 | -3.1 |
| Average night temperature (°C) | -10.2 | -11.4 | -9.9 | -4.6 | 5.1 | 9.3 | 13.8 | 13.0 | 8.1 | 0.9 | -2.2 | -6.6 |
| Absolute minimum temperature (°C) | -26.8 | -26.8 | -16.3 | -13.9 | 0.8 | 6.6 | 8.8 | 7.9 | 2.6 | -11.3 | -12.5 | -17.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 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) | 9.5 | 10.6 | 11.9 | 13.3 | 14.5 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.9 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.5 | 8.2 | 9.6 | 10.5 | 12.0 | 12.4 | 12.9 | 12.1 | 11.2 | 9.1 | 7.6 | 7.1 |
| Precipitation (mm) | 50 | 39 | 24 | 41 | 21 | 38 | 14 | 35 | 4 | 27 | 15 | 8 |
| Sunny days | 11 | 17 | 12 | 15 | 10 | 11 | 18 | 16 | 21 | 22 | 24 | 23 |
| Rainy days | 2 | 0 | 2 | 5 | 21 | 19 | 13 | 15 | 9 | 7 | 2 | 0 |
| Snow days | 18 | 11 | 17 | 10 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 8 |
The best time to visit Sinclair during the most sunny months:
The largest precipitation sum in Sinclair is at