Average annual temperature is 8.7 °C
Absolute maximum temperature: 34.4 °C
Absolute minimum temperature: -18.4 °C
Number of sunny days: 152 days
Number of rainy days: 166 days
Number of snow days: 47 days
Look at detailed online map of Summit City
* Weather data for Summit 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) | 4.8 | 9.0 | 10.8 | 26.5 | 32.4 | 34.4 | 32.5 | 29.9 | 31.7 | 28.6 | 15.3 | 11.4 |
| Average daytime temperature (°C) | 0.2 | 0.6 | 3.7 | 13.4 | 21.0 | 25.6 | 26.7 | 24.6 | 22.5 | 14.2 | 6.2 | 4.6 |
| Average temperature (°C) | -2.4 | -3.5 | -1.3 | 7.4 | 13.6 | 19.0 | 20.7 | 18.9 | 17.1 | 10.6 | 2.5 | 1.6 |
| Average night temperature (°C) | -4.8 | -7.2 | -5.5 | 2.4 | 7.6 | 13.0 | 15.4 | 14.4 | 12.9 | 7.9 | -0.4 | -0.6 |
| Absolute minimum temperature (°C) | -17.2 | -18.4 | -13.3 | -5.5 | -0.5 | 7.2 | 11.5 | 7.7 | 5.1 | -1.9 | -8.0 | -4.5 |
| 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 | 10.4 | 11.9 | 13.5 | 14.8 | 15.5 | 15.2 | 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) | 1.9 | 5.0 | 6.7 | 8.1 | 10.5 | 11.8 | 12.8 | 10.7 | 9.1 | 4.8 | 4.6 | 3.3 |
| Precipitation (mm) | 60 | 80 | 68 | 64 | 60 | 39 | 75 | 91 | 48 | 74 | 54 | 48 |
| Sunny days | 9 | 10 | 10 | 12 | 22 | 20 | 8 | 12 | 14 | 8 | 13 | 14 |
| Rainy days | 12 | 6 | 9 | 16 | 9 | 10 | 23 | 19 | 16 | 22 | 12 | 12 |
| Snow days | 10 | 12 | 12 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 5 |
The best time to visit Summit City during the most sunny months:
Months with the longest average daylight duration in Summit City:
The largest precipitation sum in Summit City is at