Average annual temperature is 9.7 °C
Absolute maximum temperature: 30.7 °C
Absolute minimum temperature: -15.9 °C
Number of sunny days: 137 days
Number of rainy days: 197 days
Number of snow days: 31 days
Look at detailed online map of Township of Norwich
* Weather data for Township of Norwich 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) | 13.1 | 16.5 | 13.8 | 26.9 | 29.0 | 30.2 | 30.7 | 30.2 | 29.6 | 26.0 | 15.4 | 11.9 |
| Average daytime temperature (°C) | 4.0 | 7.2 | 6.0 | 16.3 | 19.7 | 22.9 | 26.5 | 24.2 | 21.2 | 15.3 | 8.0 | 5.9 |
| Average temperature (°C) | 0.8 | 0.6 | 0.9 | 9.4 | 13.0 | 17.4 | 21.2 | 19.1 | 16.3 | 11.1 | 3.4 | 2.6 |
| Average night temperature (°C) | -1.6 | -4.0 | -2.9 | 4.0 | 6.9 | 12.5 | 16.6 | 15.2 | 12.5 | 7.7 | 0.1 | 0.2 |
| Absolute minimum temperature (°C) | -7.9 | -15.9 | -9.9 | -5.6 | 0.1 | 7.2 | 13.1 | 10.8 | 7.4 | -0.3 | -8.5 | -5.5 |
| 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) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 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 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 2.6 | 6.3 | 5.8 | 8.3 | 11.1 | 10.6 | 11.7 | 9.9 | 8.5 | 6.0 | 6.5 | 3.2 |
| Precipitation (mm) | 114 | 65 | 108 | 85 | 39 | 138 | 106 | 128 | 58 | 83 | 54 | 91 |
| Sunny days | 7 | 10 | 6 | 13 | 21 | 11 | 8 | 7 | 13 | 14 | 14 | 13 |
| Rainy days | 14 | 15 | 14 | 17 | 10 | 19 | 23 | 24 | 17 | 17 | 13 | 14 |
| Snow days | 10 | 3 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 4 |
The best time to visit Township of Norwich during the most sunny months:
The largest precipitation sum in Township of Norwich is at