Average annual temperature is 15.2 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: -8.9 °C
Number of sunny days: 175 days
Number of rainy days: 190 days
Look at detailed online map of Town of Millsboro
* Weather data for Town of Millsboro 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) | 19.5 | 22.0 | 22.5 | 29.6 | 28.1 | 30.1 | 34.8 | 33.6 | 34.7 | 28.1 | 23.3 | 18.1 |
| Average daytime temperature (°C) | 11.5 | 12.4 | 13.8 | 21.4 | 21.3 | 26.2 | 30.8 | 29.6 | 26.6 | 21.7 | 14.4 | 11.8 |
| Average temperature (°C) | 7.2 | 7.5 | 8.1 | 15.3 | 16.3 | 20.9 | 25.9 | 24.8 | 22.0 | 16.4 | 9.3 | 7.6 |
| Average night temperature (°C) | 3.6 | 3.0 | 3.3 | 10.6 | 12.3 | 16.4 | 22.1 | 21.1 | 18.3 | 12.3 | 5.3 | 4.0 |
| Absolute minimum temperature (°C) | -3.7 | -8.9 | -3.3 | 1.5 | 5.7 | 11.9 | 19.1 | 16.4 | 13.6 | 7.8 | -4.2 | -2.3 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.6 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 5.3 | 7.0 | 7.6 | 9.5 | 10.8 | 11.1 | 11.4 | 10.3 | 8.5 | 8.7 | 7.5 | 5.7 |
| Precipitation (mm) | 73 | 64 | 48 | 142 | 93 | 144 | 101 | 58 | 139 | 53 | 47 | 155 |
| Sunny days | 14 | 14 | 15 | 17 | 14 | 13 | 6 | 8 | 14 | 19 | 23 | 18 |
| Rainy days | 17 | 14 | 16 | 13 | 17 | 17 | 25 | 23 | 16 | 12 | 7 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Town of Millsboro during the most sunny months:
The largest precipitation sum in Town of Millsboro is at