Average annual temperature is 20.3 °C
Absolute maximum temperature: 40.6 °C
Absolute minimum temperature: -1.6 °C
Number of sunny days: 179 days
Number of rainy days: 186 days
Look at detailed online map of Finchburg
* Weather data for Finchburg 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) | 26.0 | 28.0 | 29.7 | 31.0 | 35.1 | 37.3 | 38.8 | 40.6 | 36.0 | 31.7 | 27.0 | 24.9 |
| Average daytime temperature (°C) | 18.0 | 21.2 | 22.7 | 26.1 | 29.7 | 32.6 | 34.6 | 37.2 | 32.8 | 26.3 | 19.8 | 16.7 |
| Average temperature (°C) | 12.8 | 15.3 | 16.7 | 19.5 | 22.9 | 26.1 | 28.2 | 30.0 | 26.2 | 20.1 | 14.1 | 11.2 |
| Average night temperature (°C) | 8.7 | 11.3 | 12.1 | 14.1 | 17.5 | 21.0 | 23.5 | 24.7 | 21.0 | 15.0 | 9.8 | 7.1 |
| Absolute minimum temperature (°C) | -0.2 | 0.5 | -1.6 | 8.4 | 10.5 | 19.2 | 21.1 | 20.3 | 17.7 | 8.6 | 1.5 | 0.4 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.1 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.6 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.9 | 7.0 | 8.6 | 9.4 | 10.7 | 11.1 | 11.6 | 11.6 | 10.8 | 8.9 | 6.7 | 7.4 |
| Precipitation (mm) | 93 | 133 | 128 | 97 | 128 | 175 | 83 | 53 | 45 | 57 | 87 | 116 |
| Sunny days | 15 | 9 | 15 | 14 | 11 | 7 | 8 | 16 | 18 | 25 | 19 | 22 |
| Rainy days | 16 | 19 | 16 | 16 | 20 | 23 | 23 | 15 | 12 | 6 | 11 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Finchburg is at