Average annual temperature is 8.8 °C
Absolute maximum temperature: 29.9 °C
Absolute minimum temperature: -18.0 °C
Number of sunny days: 126 days
Number of rainy days: 205 days
Number of snow days: 34 days
Look at detailed online map of McKean County
* Weather data for McKean County 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) | 12.3 | 15.6 | 12.9 | 26.7 | 29.5 | 29.9 | 29.2 | 29.1 | 28.9 | 25.1 | 14.4 | 12.0 |
| Average daytime temperature (°C) | 3.1 | 6.2 | 5.0 | 15.2 | 19.2 | 22.1 | 25.4 | 23.1 | 20.4 | 14.4 | 7.1 | 5.2 |
| Average temperature (°C) | -0.3 | -0.6 | 0.0 | 8.5 | 12.2 | 16.5 | 20.0 | 18.0 | 15.4 | 10.3 | 2.6 | 1.8 |
| Average night temperature (°C) | -2.8 | -5.2 | -3.8 | 3.2 | 6.1 | 11.7 | 15.6 | 14.3 | 11.7 | 7.0 | -0.7 | -0.5 |
| Absolute minimum temperature (°C) | -10.2 | -18.0 | -10.0 | -6.7 | -0.8 | 6.8 | 12.3 | 9.7 | 6.9 | -1.2 | -9.5 | -6.4 |
| 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) | 2.4 | 6.2 | 5.5 | 8.3 | 11.0 | 10.6 | 11.6 | 9.8 | 8.4 | 5.7 | 6.1 | 3.2 |
| Precipitation (mm) | 127 | 70 | 106 | 81 | 43 | 112 | 121 | 132 | 59 | 65 | 55 | 81 |
| Sunny days | 7 | 9 | 5 | 10 | 22 | 7 | 6 | 6 | 12 | 15 | 15 | 12 |
| Rainy days | 14 | 14 | 16 | 19 | 9 | 23 | 25 | 25 | 18 | 16 | 12 | 14 |
| Snow days | 10 | 5 | 10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 5 |
The best time to visit McKean County during the most sunny months:
The largest precipitation sum in McKean County is at