Average annual temperature is 7.9 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: -30.9 °C
Number of sunny days: 221 days
Number of rainy days: 100 days
Number of snow days: 44 days
Look at detailed online map of Trail City
* Weather data for Trail City 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) | 3.2 | 13.0 | 2.6 | 27.5 | 29.7 | 35.4 | 37.8 | 32.8 | 34.5 | 28.8 | 13.4 | 13.5 |
| Average daytime temperature (°C) | -3.0 | 0.7 | -2.5 | 10.1 | 23.3 | 27.9 | 29.0 | 27.8 | 23.8 | 13.5 | 7.4 | 3.3 |
| Average temperature (°C) | -7.2 | -5.5 | -7.2 | 3.3 | 16.6 | 21.9 | 22.5 | 21.9 | 18.0 | 8.2 | 2.0 | -1.1 |
| Average night temperature (°C) | -10.8 | -10.2 | -11.1 | -2.0 | 10.9 | 16.2 | 16.6 | 17.0 | 13.3 | 4.1 | -1.9 | -4.6 |
| Absolute minimum temperature (°C) | -25.9 | -30.9 | -20.7 | -15.8 | -0.3 | 10.5 | 9.7 | 12.7 | 9.0 | -11.0 | -11.9 | -11.7 |
| 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 | 8.0 |
| Daylight mean duration (h) | 9.2 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.3 | 14.1 | 12.5 | 10.9 | 9.5 | 8.8 |
| 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) | 3.9 | 7.8 | 7.1 | 9.1 | 11.6 | 11.9 | 13.1 | 11.2 | 10.0 | 8.0 | 7.9 | 5.3 |
| Precipitation (mm) | 7 | 17 | 39 | 34 | 104 | 126 | 38 | 139 | 84 | 21 | 4 | 48 |
| Sunny days | 22 | 20 | 14 | 17 | 15 | 13 | 16 | 21 | 18 | 19 | 24 | 22 |
| Rainy days | 3 | 2 | 1 | 7 | 16 | 17 | 15 | 10 | 12 | 10 | 4 | 3 |
| Snow days | 6 | 6 | 16 | 6 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 6 |
The best time to visit Trail City during the most sunny months:
Months with the longest average daylight duration in Trail City:
The largest precipitation sum in Trail City is at