Hatteras Island, NC Average Temperatures
To help plan your trip, check the average air and ocean temperatures for Hatteras Island, NC. The area enjoys around 200 sunny days each year, with a year-round average hovering around 70°, therefore many outdoor activities can be enjoyed all year. Keep in mind, the weather changes rapidly and can be very unpredictable, wind is an everyday occurrence on the Outer Banks and can range from gentle breezes to strong northeast winds.
Hatteras Island, NC Average Monthly Air Temperatures
Spring: 65°- 75° | Summer: 80°- 85°
Fall: 65°- 75° | Winter: 50°- 55°
Average Ocean Temps per Month
Month | Avg Temp | Month | Avg Temp | |
---|---|---|---|---|
Early December
Early January Early February |
Mid 50°s
Low 50°s Low 50°s |
Late December
Late January Late February |
Mid 50°s
Low 50°s Mid 50°s |
|
Early March
Early April Early May |
Mid 50°s
Mid 60°s Low 70°s |
Late March
Late April Late May |
Low 60°s
High 60°s Mid 70°s |
|
Early June
Early July Early August |
High 70°s
Mid 80°s Mid 80°s |
Late June
Late July Late August |
Low 80°s
Mid 80°s Low 80°s |
|
Early September
Early October Early November |
Low 80°s
Low 70°s High 60°s |
Late September
Late October Late November |
Low 70°s
High 60°s Low 60°s |
Hatteras Island, NC Average Water Temperatures
Spring: 40°- 50° | Summer: 60°- 70°
Fall: 50°- 60° | Winter: 30°- 40°
Month | Avg Temp | Month | Avg Temp | |
---|---|---|---|---|
Early December
Early January Early February |
Mid 50°s
High 40°s Mid 40°s |
Late December
Late January Late February |
Mid 50°s
High 40°s Mid 40°s |
|
Early March
Early April Early May |
Mid 40°s
Mid 50°s Mid 60°s |
Late March
Late April Late May |
Low 50°s
High 50°s High 60°s |
|
Early June
Early July Early August |
High 60°s
Mid 70°s High 70°’s |
Late June
Late July Late August |
Mid 70°s
High 70°s Mid 70°s |
|
Early September
Early October Early November |
Mid 70°s
High 60°s High 50°s |
Late September
Late October Late November |
Low 70°s
Low 60°s Mid 50°s |