Average annual temperature is 19.4 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: -3.2 °C
Number of sunny days: 189 days
Number of rainy days: 176 days
Look at detailed online map of Millville
* Weather data for Millville 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) | 25.0 | 28.0 | 28.6 | 30.5 | 34.2 | 37.1 | 38.0 | 38.7 | 34.5 | 30.9 | 27.5 | 24.5 |
| Average daytime temperature (°C) | 17.1 | 20.0 | 21.8 | 24.1 | 29.3 | 32.8 | 34.1 | 35.6 | 31.6 | 25.8 | 19.1 | 16.1 |
| Average temperature (°C) | 11.7 | 13.8 | 15.4 | 17.7 | 22.4 | 26.0 | 27.5 | 29.0 | 25.3 | 19.6 | 13.2 | 10.2 |
| Average night temperature (°C) | 7.9 | 9.6 | 10.4 | 12.6 | 17.0 | 20.7 | 23.1 | 23.8 | 20.1 | 14.5 | 8.9 | 5.7 |
| Absolute minimum temperature (°C) | -1.4 | -1.6 | -3.2 | 7.8 | 9.5 | 18.8 | 19.5 | 19.6 | 15.3 | 7.2 | -0.2 | -0.2 |
| 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 | 11.0 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 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) | 6.4 | 7.5 | 8.7 | 9.3 | 10.5 | 11.5 | 10.8 | 11.4 | 10.8 | 9.1 | 6.9 | 7.9 |
| Precipitation (mm) | 167 | 159 | 106 | 117 | 109 | 122 | 99 | 51 | 33 | 42 | 77 | 53 |
| Sunny days | 13 | 8 | 18 | 14 | 12 | 10 | 12 | 16 | 19 | 26 | 19 | 22 |
| Rainy days | 18 | 20 | 13 | 16 | 19 | 20 | 19 | 15 | 11 | 5 | 11 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Millville is at