Average annual temperature is 15.3 °C
Absolute maximum temperature: 40.0 °C
Absolute minimum temperature: -14.1 °C
Number of sunny days: 254 days
Number of rainy days: 104 days
Number of snow days: 7 days
Look at detailed online map of Middlewell
* Weather data for Middlewell 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) | 20.3 | 21.0 | 25.7 | 30.2 | 33.5 | 39.0 | 40.0 | 39.5 | 39.2 | 29.9 | 26.8 | 20.6 |
| Average daytime temperature (°C) | 11.0 | 14.0 | 17.1 | 23.3 | 26.3 | 30.0 | 34.8 | 34.8 | 30.7 | 22.2 | 16.3 | 11.8 |
| Average temperature (°C) | 4.3 | 5.5 | 8.8 | 14.3 | 19.1 | 22.7 | 27.2 | 27.7 | 23.8 | 15.5 | 9.3 | 5.4 |
| Average night temperature (°C) | -0.3 | -0.1 | 2.6 | 7.5 | 13.5 | 16.9 | 21.1 | 21.3 | 18.0 | 10.2 | 4.3 | 1.2 |
| Absolute minimum temperature (°C) | -14.1 | -9.9 | -4.8 | -2.9 | 7.5 | 11.4 | 16.2 | 17.5 | 13.1 | -5.1 | -4.6 | -4.7 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.9 | 9.1 | 9.9 | 11.1 | 10.9 | 11.7 | 12.4 | 12.0 | 10.6 | 9.4 | 8.3 | 7.7 |
| Precipitation (mm) | 10 | 8 | 18 | 31 | 98 | 84 | 53 | 10 | 22 | 44 | 3 | 52 |
| Sunny days | 23 | 22 | 25 | 24 | 10 | 13 | 19 | 22 | 23 | 24 | 25 | 24 |
| Rainy days | 5 | 4 | 6 | 6 | 21 | 17 | 12 | 9 | 7 | 7 | 4 | 6 |
| Snow days | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The largest precipitation sum in Middlewell is at