Average annual temperature is 13.2 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: -13.9 °C
Number of sunny days: 206 days
Number of rainy days: 150 days
Number of snow days: 9 days
Look at detailed online map of Knollwood
* Weather data for Knollwood 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) | 18.9 | 17.0 | 22.0 | 27.1 | 31.4 | 33.1 | 35.4 | 36.3 | 31.7 | 29.7 | 24.7 | 16.3 |
| Average daytime temperature (°C) | 6.3 | 9.2 | 11.1 | 19.2 | 25.0 | 29.5 | 29.7 | 28.4 | 26.2 | 19.2 | 12.5 | 8.4 |
| Average temperature (°C) | 1.6 | 3.0 | 5.3 | 12.2 | 18.7 | 23.2 | 24.4 | 23.4 | 20.6 | 14.2 | 6.9 | 4.5 |
| Average night temperature (°C) | -1.4 | -1.4 | 0.9 | 6.5 | 12.6 | 17.1 | 19.6 | 19.1 | 15.7 | 10.0 | 2.5 | 1.7 |
| Absolute minimum temperature (°C) | -13.7 | -13.9 | -9.6 | -0.9 | 4.4 | 10.9 | 15.1 | 11.9 | 10.1 | -2.2 | -8.8 | -7.2 |
| 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 | 11.2 | 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) | 4.5 | 7.4 | 6.6 | 9.8 | 11.1 | 12.6 | 12.2 | 10.2 | 10.1 | 7.7 | 7.6 | 4.9 |
| Precipitation (mm) | 48 | 76 | 92 | 77 | 39 | 51 | 150 | 115 | 46 | 72 | 15 | 70 |
| Sunny days | 16 | 17 | 12 | 18 | 18 | 22 | 16 | 10 | 19 | 16 | 25 | 17 |
| Rainy days | 9 | 10 | 17 | 12 | 13 | 8 | 15 | 21 | 11 | 15 | 5 | 14 |
| Snow days | 6 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Knollwood during the most sunny months:
The largest precipitation sum in Knollwood is at