Weather in October
Ocean temperature
In Cape Hatteras National Seashore, North Carolina, in October, the average water temperature is 74.7°F (23.7°C).Note: Swimming in 74.7°F (23.7°C) water can be enjoyable based on one's cold tolerance and conditions like sunshine, wind, and ambient temperature. (Olympic swimmers compete in waters between 77°F (25°C) and 82.4°F (28°C).)
Daylight
In October, the average length of the day is 11h and 17min.On the first day of October in Cape Hatteras National Seashore, sunrise is at 6:57 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 6:07 pm EDT.
Frequently asked questions
What is the water temperature in October in Cape Hatteras National Seashore?
In Cape Hatteras National Seashore, the average seawater temperature in October is 74.7°F (23.7°C). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 74.7°F (23.7°C) water.
What is the average length of the day in October in Cape Hatteras National Seashore?
In October, the average day length is 11h and 17min.
When is the sunrise / sunset in October in Cape Hatteras National Seashore?
In October, on the first day of the month, sunrise is at 6:57 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 6:07 pm EDT.
Average sea temperature in October
Cape Hatteras National Seashore, NC
- Average sea temperature in October: 74.5°F
The best month for swimming (with the highest average sea temperature) is August (82.9°F).
The coldest month (with the lowest average sea temperature) is February (57.2°F).
Average daylight in October
Cape Hatteras National Seashore, NC
- Average daylight in October: 11h and 2min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
Cape Hatteras National Seashore, North Carolina, USA
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