Average annual temperature is 19.1 °C
Absolute maximum temperature: 29.9 °C
Absolute minimum temperature: 1.2 °C
Number of sunny days: 193 days
Number of rainy days: 172 days
Look at detailed online map of Hatteras
* Weather data for Hatteras 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) | 20.4 | 20.0 | 20.7 | 22.7 | 23.7 | 26.5 | 29.9 | 29.0 | 28.9 | 24.5 | 21.7 | 21.1 |
| Average daytime temperature (°C) | 15.4 | 16.8 | 16.2 | 19.8 | 20.9 | 24.1 | 28.1 | 28.0 | 26.1 | 21.7 | 17.3 | 15.2 |
| Average temperature (°C) | 12.4 | 13.8 | 13.7 | 18.2 | 19.7 | 23.0 | 27.1 | 27.0 | 25.0 | 20.2 | 15.4 | 13.0 |
| Average night temperature (°C) | 10.3 | 11.4 | 11.4 | 16.7 | 18.5 | 22.0 | 26.1 | 26.2 | 24.0 | 18.9 | 14.0 | 11.4 |
| Absolute minimum temperature (°C) | 3.4 | 1.2 | 3.7 | 12.3 | 13.6 | 16.9 | 23.6 | 24.3 | 20.9 | 14.3 | 4.1 | 5.5 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.9 | 7.4 | 8.4 | 9.5 | 10.2 | 11.6 | 11.2 | 11.1 | 10.1 | 9.4 | 7.3 | 6.9 |
| Precipitation (mm) | 153 | 135 | 57 | 182 | 95 | 102 | 108 | 121 | 113 | 71 | 95 | 124 |
| Sunny days | 20 | 14 | 17 | 15 | 14 | 13 | 7 | 17 | 17 | 21 | 18 | 20 |
| Rainy days | 11 | 14 | 14 | 15 | 17 | 17 | 24 | 14 | 13 | 10 | 12 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Hatteras during the most sunny months:
The largest precipitation sum in Hatteras is at