March weather forecast
Nags Head, NC

Weather in March

March, the first month of the spring, in Nags Head, is still a cool month, with average temperature varying between 46.9°F (8.3°C) and 54.1°F (12.3°C).

Temperature

In March, the average high-temperature is essentially the same as in February - a still fresh 54.1°F (12.3°C). In March, in Nags Head, the average low-temperature is 46.9°F (8.3°C).

Humidity

In March, the average relative humidity in Nags Head is 77%.

Rainfall

In Nags Head, it is raining for 14.3 days, with typically 1.77" (45mm) of accumulated precipitation. Throughout the year, there are 165.9 rainfall days, and 26.5" (673mm) of precipitation is accumulated.

Snowfall

January through March are months with snowfall in Nags Head. March is the last month it regularly snows. During 0.5 snowfall days, in March, Nags Head aggregates 0.04" (1mm) of snow. In Nags Head, during the entire year, snow falls for 3.7 days, and aggregates up to 0.35" (9mm) of snow.

Daylight

In Nags Head, the average length of the day is 12h.

Sunshine

The average sunshine in Nags Head is 6.9h.

UV index

In Nags Head, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from the exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 4 in March transform into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the average humidity in March in Nags Head?

In Nags Head, North Carolina, the average relative humidity in March is 77%.

How much does it rain in Nags Head in March?

In Nags Head, North Carolina, in March, during 14.3 rainfall days, 1.77" (45mm) of precipitation is typically accumulated.

What is the last month it snows in Nags Head?

March is the last month it regularly snows in Nags Head, North Carolina. During 0.5 snowfall days, in March, Nags Head aggregates 0.04" (1mm) of snow.

How many hours of daylight does Nags Head have in March?

In March, the average length of the day is 12h.

How long on average sun shines in March in Nags Head?

In March, the average sunshine in Nags Head is 6.9h.

What is the UV index reading in March in Nags Head?

The average daily maximum UV index in March in Nags Head is 4. A UV Index of 3 to 5 symbolizes a moderate health threat from the exposure to the Sun's UV rays.

Average temperature in March
Nags Head, NC

Average temperature in March - Nags Head, NC
  • Average high temperature in March: 54.1°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (49.6°F).

  • Average low temperature in March: 46.9°F

The month with the highest average low temperature is July (76.6°F).
The coldest month (with the lowest average low temperature) is January (41.4°F).

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Average pressure in March
Nags Head, NC

Average pressure in March - Nags Head, NC
  • Average pressure in March: 30.08"

The month with the highest atmospheric pressure is November (30.12").
The month with the lowest atmospheric pressure is June (29.97").

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Average wind speed in March
Nags Head, NC

Average wind speed in March - Nags Head, NC
  • Average wind speed in March: 14mph

The windiest month (with the highest average wind speed) is March (14mph).
The calmest month (with the lowest average wind speed) is August (10mph).

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Average humidity in March
Nags Head, NC

Average humidity in March - Nags Head, NC
  • Average humidity in March: 77%

The month with the highest relative humidity is May (80%).
Months with the lowest relative humidity are October and November (74%).

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Average rainfall in March
Nags Head, NC

Average rainfall in March - Nags Head, NC
  • Average rainfall in March: 1.77"

The wettest month (with the highest rainfall) is August (3.62").
The driest month (with the least rainfall) is January (1.02").

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Average rainfall days in March
Nags Head, NC

Average rainfall days in March - Nags Head, NC
  • Average rainfall days in March: 14.3 days

The month with the highest number of rainy days is August (19.4 days).
The month with the least rainy days is January (9.9 days).

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Average snowfall in March
Nags Head, NC

Average snowfall in March - Nags Head, NC
  • Average snowfall in March: 0.04"

The month with the highest snowfall is February (0.28").
Months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in March
Nags Head, NC

Average snowfall days in March - Nags Head, NC
  • Average snowfall days in March: 0.5 days

The month with the highest number of snowfall days is January (1.5 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in March /
Average sunshine in March
Nags Head, NC

Average daylight in March / Average sunshine in March - Nags Head, NC
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 14.6h).
The month with the shortest days is December (Average daylight: 9.8h).

  • Average sunshine in March: 6.9h

Months with the most sunshine are June and July (Average sunshine: 10.9h).
Months with the least sunshine are January, February and December (Average sunshine: 5.4).

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Average sunshine days in March
Nags Head, NC

Average sunshine days in March - Nags Head, NC
  • Average sunshine days in March: 13.8 days

The month with the most sunshine days is December (18 days).
The month with the least sunshine days is August (8 days).

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Average UV index in March
Nags Head, NC

Average UV index in March - Nags Head, NC
  • Average UV index in March: 4

Months with the highest UV index are June, July and August (UV index 7).
Months with the lowest UV index are January, February and December (UV index 3).

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Average cloud cover in March
Nags Head, NC

Average cloud cover in March - Nags Head, NC
  • Average cloud cover in March: 43

The month with the most cloud cover is March (Cloud cover 43).
Months with the least cloud cover are June and July (Cloud cover 26).

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Average visibility in March
Nags Head, NC

Average visibility in March - Nags Head, NC
  • Average visibility in March: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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