Average annual temperature is 12.0 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: -11.5 °C
Number of sunny days: 174 days
Number of rainy days: 180 days
Number of snow days: 11 days
Look at detailed online map of New Knoxville
* Weather data for New Knoxville 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) | 17.1 | 19.3 | 19.6 | 25.9 | 30.1 | 32.5 | 32.2 | 32.2 | 32.2 | 28.9 | 22.1 | 15.8 |
| Average daytime temperature (°C) | 5.1 | 9.8 | 9.7 | 17.1 | 21.9 | 26.1 | 28.4 | 26.4 | 24.8 | 17.9 | 11.3 | 8.3 |
| Average temperature (°C) | 1.7 | 3.2 | 4.0 | 10.8 | 15.8 | 20.2 | 23.3 | 21.5 | 19.3 | 13.2 | 5.8 | 4.3 |
| Average night temperature (°C) | -1.1 | -1.3 | -0.1 | 5.4 | 10.2 | 14.7 | 18.8 | 16.9 | 14.4 | 9.3 | 1.9 | 1.7 |
| Absolute minimum temperature (°C) | -11.0 | -11.5 | -8.0 | -1.0 | 2.6 | 9.1 | 14.3 | 10.8 | 8.9 | -3.0 | -8.7 | -4.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 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) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.3 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 3.0 | 7.3 | 7.1 | 8.7 | 10.3 | 10.3 | 12.0 | 10.8 | 9.6 | 6.8 | 7.7 | 4.1 |
| Precipitation (mm) | 126 | 60 | 154 | 61 | 57 | 113 | 112 | 131 | 23 | 57 | 26 | 46 |
| Sunny days | 9 | 16 | 11 | 14 | 20 | 14 | 8 | 15 | 21 | 12 | 22 | 12 |
| Rainy days | 17 | 11 | 16 | 16 | 11 | 16 | 23 | 16 | 9 | 18 | 8 | 19 |
| Snow days | 5 | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
The best time to visit New Knoxville during the most sunny months:
The largest precipitation sum in New Knoxville is at