Average annual temperature is 13.3 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: -15.5 °C
Number of sunny days: 205 days
Number of rainy days: 151 days
Number of snow days: 9 days
Look at detailed online map of Knox City
* Weather data for Knox 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) | 15.7 | 16.9 | 22.7 | 29.2 | 32.0 | 33.6 | 35.8 | 37.0 | 33.4 | 30.8 | 22.2 | 15.8 |
| Average daytime temperature (°C) | 5.3 | 9.0 | 10.2 | 19.9 | 26.0 | 30.2 | 30.4 | 29.0 | 27.7 | 19.8 | 12.4 | 8.3 |
| Average temperature (°C) | 0.5 | 2.3 | 4.6 | 12.5 | 19.3 | 24.0 | 24.8 | 24.1 | 21.3 | 14.7 | 7.0 | 4.3 |
| Average night temperature (°C) | -2.6 | -2.4 | 0.6 | 6.5 | 13.2 | 18.1 | 19.8 | 19.9 | 16.1 | 10.5 | 2.5 | 1.4 |
| Absolute minimum temperature (°C) | -13.0 | -15.5 | -10.7 | -0.9 | 5.2 | 10.3 | 15.3 | 13.3 | 11.1 | -2.4 | -8.0 | -6.0 |
| 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 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| 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) | 5.5 | 7.7 | 6.7 | 10.3 | 11.4 | 12.2 | 11.9 | 10.2 | 10.1 | 7.3 | 7.6 | 4.9 |
| Precipitation (mm) | 54 | 71 | 117 | 28 | 41 | 38 | 74 | 188 | 27 | 84 | 14 | 98 |
| Sunny days | 15 | 19 | 11 | 19 | 18 | 19 | 13 | 15 | 20 | 18 | 24 | 14 |
| Rainy days | 10 | 7 | 19 | 11 | 13 | 11 | 18 | 16 | 10 | 13 | 6 | 17 |
| Snow days | 6 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Knox City during the most sunny months:
The largest precipitation sum in Knox City is at