Cape Hatteras National Seashore in March
In March, Cape Hatteras National Seashore averages a high of 61°F and a low of 46°F, with 4.4 inches of precipitation (rain plus melted snow). About 151,000 people visit, the 9th busiest of 12 (moderate). Days are 11 hours 52 minutes long.
- Quiet
- Moderate
- Busy
- Very busy
- Few or no visits (may be closed)
- Best months
- High / low
- 61° / 46°F
- Precipitation
- 4.4in
- Snow
- –in
- Daylight
- 11h 52m
- Visitors
- 151,000
- Crowds
- Moderate
March is one of the best months to visit: mild weather with moderate crowds.
Weather 1991–2020 averages at Cape Hatteras AP, NC, 1.1 miles from the park's center, 11 ft. Visitors National Park Service recreation visits, average of 2023–2025. Updated .
Other parks in March
| Park | High / low °F | Crowds | Weather |
|---|---|---|---|
| Colonial National Historical Park | 59° / 38° | Very busy | Mild |
| Assateague Island National Seashore | 54° / 37° | Quiet | Cool |
| George Washington Memorial Parkway | 57° / 39° | Busy | Mild, wet |
| Thomas Jefferson Memorial | 57° / 39° | Very busy | Mild, wet |
| Franklin Delano Roosevelt Memorial | 57° / 39° | Very busy | Mild, wet |
Closures, reservations and alerts: Cape Hatteras National Seashore on nps.gov
All twelve months at Cape Hatteras National Seashore · National parks to visit in March