Average annual temperature is 15.9 °C
Absolute maximum temperature: 37.3 °C
Absolute minimum temperature: -6.8 °C
Number of sunny days: 197 days
Number of rainy days: 167 days
Number of snow days: 1 day
Look at detailed online map of Dukedom
* Weather data for Dukedom 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) | 20.7 | 23.7 | 25.2 | 28.1 | 31.2 | 36.8 | 35.1 | 37.3 | 32.4 | 30.4 | 24.7 | 19.2 |
| Average daytime temperature (°C) | 11.8 | 14.3 | 15.7 | 21.1 | 26.7 | 31.1 | 31.9 | 31.1 | 28.6 | 22.1 | 15.7 | 12.1 |
| Average temperature (°C) | 6.7 | 8.3 | 9.7 | 14.4 | 20.1 | 24.1 | 25.9 | 25.3 | 22.3 | 16.6 | 9.8 | 6.9 |
| Average night temperature (°C) | 3.1 | 4.0 | 5.1 | 9.2 | 14.7 | 17.9 | 21.3 | 20.9 | 17.4 | 12.3 | 5.5 | 3.2 |
| Absolute minimum temperature (°C) | -4.8 | -6.8 | -6.4 | 2.2 | 6.4 | 12.4 | 16.0 | 15.1 | 13.4 | -1.6 | -2.8 | -4.8 |
| 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 | 14.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| 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) | 5.8 | 6.8 | 7.7 | 9.6 | 11.4 | 12.7 | 11.4 | 10.4 | 11.0 | 7.6 | 7.9 | 6.8 |
| Precipitation (mm) | 138 | 80 | 173 | 102 | 56 | 71 | 139 | 116 | 42 | 104 | 40 | 56 |
| Sunny days | 12 | 15 | 16 | 18 | 17 | 16 | 9 | 16 | 16 | 20 | 23 | 19 |
| Rainy days | 19 | 12 | 15 | 12 | 14 | 14 | 22 | 15 | 14 | 11 | 7 | 12 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Dukedom during the most sunny months:
The largest precipitation sum in Dukedom is at