Average annual temperature is 10.8 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: -19.1 °C
Number of sunny days: 134 days
Number of rainy days: 210 days
Number of snow days: 21 days
Look at detailed online map of Ellwell
* Weather data for Ellwell 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) | 15.2 | 16.0 | 14.7 | 29.5 | 29.3 | 31.6 | 32.5 | 29.2 | 31.9 | 27.8 | 17.4 | 12.8 |
| Average daytime temperature (°C) | 5.2 | 7.3 | 7.5 | 17.3 | 20.1 | 23.9 | 28.1 | 25.4 | 22.8 | 17.0 | 8.7 | 6.8 |
| Average temperature (°C) | 1.9 | 1.3 | 2.4 | 10.8 | 13.4 | 18.2 | 22.6 | 20.3 | 17.4 | 12.5 | 4.2 | 3.3 |
| Average night temperature (°C) | -0.7 | -3.4 | -1.7 | 5.6 | 7.3 | 13.4 | 18.0 | 16.1 | 13.3 | 8.9 | 0.7 | 0.5 |
| Absolute minimum temperature (°C) | -8.0 | -19.1 | -7.4 | -3.6 | 0.7 | 8.2 | 13.8 | 11.6 | 7.4 | 0.3 | -5.8 | -5.8 |
| 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 | 14.8 | 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) | 3.4 | 6.1 | 6.7 | 8.7 | 12.2 | 11.1 | 11.8 | 10.4 | 8.8 | 7.1 | 6.7 | 3.6 |
| Precipitation (mm) | 93 | 50 | 109 | 112 | 37 | 101 | 122 | 138 | 106 | 87 | 61 | 131 |
| Sunny days | 8 | 10 | 8 | 14 | 20 | 9 | 6 | 8 | 15 | 12 | 14 | 10 |
| Rainy days | 18 | 15 | 18 | 16 | 11 | 21 | 25 | 23 | 15 | 19 | 12 | 17 |
| Snow days | 5 | 3 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 4 |
The best time to visit Ellwell during the most sunny months:
The largest precipitation sum in Ellwell is at