Average annual temperature is 27.2 °C
Absolute maximum temperature: 30.7 °C
Absolute minimum temperature: 20.3 °C
Number of sunny days: 94 days
Number of rainy days: 271 days
Look at detailed online map of Hesselberg
* Weather data for Hesselberg U.S. Virgin Islands is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 26.8 | 26.8 | 27.0 | 27.9 | 29.1 | 29.8 | 29.9 | 30.6 | 30.7 | 30.1 | 29.3 | 28.7 |
| Average daytime temperature (°C) | 26.1 | 25.9 | 26.2 | 26.8 | 28.2 | 29.1 | 29.4 | 29.5 | 30.0 | 29.3 | 28.6 | 27.6 |
| Average temperature (°C) | 25.3 | 24.9 | 25.2 | 25.7 | 27.3 | 28.2 | 28.5 | 28.7 | 29.3 | 28.4 | 27.9 | 26.8 |
| Average night temperature (°C) | 24.2 | 23.8 | 24.0 | 24.3 | 26.1 | 27.0 | 27.4 | 27.6 | 28.1 | 27.2 | 26.7 | 25.9 |
| Absolute minimum temperature (°C) | 22.0 | 22.7 | 22.8 | 20.3 | 23.4 | 24.8 | 24.5 | 26.2 | 25.4 | 25.1 | 24.7 | 24.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.6 | 12.0 | 12.5 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.3 | 10.8 | 11.1 | 11.3 | 11.4 | 11.8 | 11.0 | 10.6 | 11.3 | 9.4 | 9.8 | 10.2 |
| Precipitation (mm) | 39 | 22 | 13 | 51 | 52 | 51 | 56 | 92 | 38 | 221 | 66 | 14 |
| Sunny days | 5 | 7 | 13 | 9 | 12 | 9 | 5 | 9 | 4 | 5 | 6 | 10 |
| Rainy days | 26 | 21 | 18 | 21 | 19 | 21 | 26 | 22 | 26 | 26 | 24 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Hesselberg is at