Average annual temperature is 12.6 °C
Absolute maximum temperature: 35.0 °C
Absolute minimum temperature: -16.6 °C
Number of sunny days: 172 days
Number of rainy days: 190 days
Number of snow days: 3 days
Look at detailed online map of Millburn
* Weather data for Millburn 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) | 18.5 | 19.9 | 15.9 | 31.3 | 29.4 | 33.4 | 34.5 | 30.9 | 35.0 | 27.9 | 19.7 | 16.0 |
| Average daytime temperature (°C) | 8.4 | 8.1 | 10.1 | 18.6 | 21.9 | 26.0 | 30.2 | 27.7 | 24.4 | 19.4 | 11.1 | 8.8 |
| Average temperature (°C) | 4.3 | 2.9 | 4.7 | 12.4 | 15.5 | 19.8 | 24.4 | 22.6 | 19.4 | 14.1 | 5.9 | 4.5 |
| Average night temperature (°C) | 0.8 | -1.6 | 0.1 | 7.1 | 9.3 | 14.6 | 19.6 | 18.1 | 15.5 | 9.9 | 1.5 | 0.9 |
| Absolute minimum temperature (°C) | -4.8 | -16.6 | -4.8 | -1.0 | 3.8 | 8.9 | 16.0 | 14.8 | 8.8 | 4.1 | -5.0 | -5.7 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.7 | 11.9 | 13.3 | 14.5 | 15.0 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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) | 4.3 | 6.5 | 7.4 | 8.7 | 12.0 | 10.3 | 11.5 | 10.1 | 7.7 | 7.7 | 7.4 | 4.9 |
| Precipitation (mm) | 125 | 46 | 113 | 131 | 45 | 100 | 156 | 102 | 248 | 86 | 75 | 219 |
| Sunny days | 13 | 18 | 11 | 14 | 20 | 10 | 10 | 11 | 13 | 18 | 19 | 15 |
| Rainy days | 18 | 9 | 19 | 16 | 11 | 20 | 21 | 20 | 17 | 13 | 11 | 15 |
| Snow days | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Millburn during the most sunny months:
The largest precipitation sum in Millburn is at