Average annual temperature is 12.3 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: -9.7 °C
Number of sunny days: 203 days
Number of rainy days: 160 days
Number of snow days: 2 days
Look at detailed online map of Millboro
* Weather data for Millboro 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) | 17.7 | 23.0 | 23.9 | 27.7 | 27.3 | 29.7 | 34.8 | 33.3 | 33.0 | 27.1 | 23.1 | 16.7 |
| Average daytime temperature (°C) | 8.8 | 12.3 | 13.0 | 20.1 | 21.5 | 25.0 | 30.5 | 28.9 | 25.4 | 19.6 | 12.7 | 9.7 |
| Average temperature (°C) | 3.5 | 5.9 | 6.0 | 12.1 | 15.1 | 18.4 | 23.4 | 22.2 | 18.5 | 12.9 | 5.5 | 3.7 |
| Average night temperature (°C) | -0.2 | 0.8 | 0.6 | 4.9 | 9.5 | 12.1 | 16.8 | 16.5 | 12.7 | 7.4 | 0.0 | -0.6 |
| Absolute minimum temperature (°C) | -6.1 | -9.7 | -8.2 | -3.0 | 0.8 | 6.5 | 13.2 | 9.8 | 7.9 | -0.4 | -7.8 | -6.0 |
| 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) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.6 |
| 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) | 5.6 | 7.1 | 8.0 | 9.8 | 10.3 | 10.5 | 12.4 | 10.8 | 9.6 | 8.9 | 8.1 | 5.8 |
| Precipitation (mm) | 62 | 93 | 67 | 95 | 62 | 88 | 52 | 35 | 66 | 23 | 46 | 89 |
| Sunny days | 15 | 15 | 16 | 18 | 14 | 13 | 11 | 15 | 16 | 25 | 25 | 20 |
| Rainy days | 16 | 12 | 14 | 12 | 17 | 17 | 20 | 16 | 14 | 6 | 5 | 11 |
| Snow days | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Millboro during the most sunny months:
The largest precipitation sum in Millboro is at