March weather forecast
North Myrtle Beach, SC

Weather in March

March, the first month of the spring in North Myrtle Beach, is a comfortable month, with an average temperature fluctuating between 62.2°F (16.8°C) and 49.5°F (9.7°C).

Temperature

In North Myrtle Beach, the average high-temperature in March is essentially the same as in February - an enjoyable 62.2°F (16.8°C). The average low-temperature, in North Myrtle Beach, is 49.5°F (9.7°C).

Humidity

The average relative humidity in March is 75%.

Rainfall

In North Myrtle Beach, during March, the rain falls for 8.9 days and regularly aggregates up to 0.51" (13mm) of precipitation. In North Myrtle Beach, during the entire year, the rain falls for 115.4 days and collects up to 10.75" (273mm) of precipitation.

Snowfall

Months with snowfall are January through March and December. March is the last month it regularly snows. Throughout March, there are 0.1 snowfall days. In North Myrtle Beach, during the entire year, snow falls for 1.1 days.

Daylight

In March, the average length of the day in North Myrtle Beach is 12h and 0min.
On the first day of the month, sunrise is at 6:42 am and sunset at 6:11 pm EST. On the last day of March, sunrise is at 7:03 am and sunset at 7:34 pm EDT.
Note: On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time lasts until Sunday, November 6. 2022, at 2:00 am; consequently, the time zone reverts from EDT to EST.

Sunshine

The average sunshine in March is 7.6h.

UV index

In North Myrtle Beach, the average daily maximum UV index in March is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The average daily UV index of 5 in March transform into the following instructions:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. 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 North Myrtle Beach?

In March, the average relative humidity in North Myrtle Beach, South Carolina, is 75%.

How many days does it rain in March in North Myrtle Beach?

In North Myrtle Beach, South Carolina, in March, it is raining for 8.9 days, with typically 0.51" (13mm) of accumulated precipitation.

What is the last month it snows in North Myrtle Beach?

March is the last month it regularly snows in North Myrtle Beach, South Carolina. Throughout March, there are 0.1 snowfall days.

How many hours of daylight does North Myrtle Beach have in March?

The average day length in March in North Myrtle Beach is 12h and 0min.

When is the sunrise / sunset in March in North Myrtle Beach?

In March, on the first day of the month, sunrise is at 6:42 am and sunset at 6:11 pm EST. On the last day of the month, in North Myrtle Beach, sunrise is at 7:03 am and sunset at 7:34 pm EDT.

When does Daylight Saving Time (DST) start in March in North Myrtle Beach?

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts in North Myrtle Beach, and the time zone changes from EST to EDT. DST ends Sunday, November 6. 2022, at 2:00 am.

How many hours of sunshine does North Myrtle Beach have in March?

In North Myrtle Beach, the average sunshine duration in March is 7.6h.

What is the UV index reading in March in North Myrtle Beach?

In March, the average daily maximum UV index in North Myrtle Beach, South Carolina, is 5. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.

Average temperature in March
North Myrtle Beach, SC

Average temperature in March - North Myrtle Beach, SC
  • Average high temperature in March: 62.2°F

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (54.1°F).

  • Average low temperature in March: 49.5°F

The month with the highest average low temperature is July (75.9°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).

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Average pressure in March
North Myrtle Beach, SC

Average pressure in March - North Myrtle Beach, SC
  • Average pressure in March: 30.09"Hg

The months with the highest atmospheric pressure are January and December (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed in March
North Myrtle Beach, SC

Average wind speed in March - North Myrtle Beach, SC
  • Average wind speed in March: 10mph

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (7.8mph).

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Average humidity in March
North Myrtle Beach, SC

Average humidity in March - North Myrtle Beach, SC
  • Average humidity in March: 75%

The months with the highest relative humidity are May, June, August and December (78%).
The month with the lowest relative humidity is January (74%).

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Average rainfall in March
North Myrtle Beach, SC

Average rainfall in March - North Myrtle Beach, SC
  • Average rainfall in March: 0.51"

The wettest month (with the highest rainfall) is August (1.81").
The driest month (with the least rainfall) is January (0.39").

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Average rainfall days in March
North Myrtle Beach, SC

Average rainfall days in March - North Myrtle Beach, SC
  • Average rainfall days in March: 8.9 days

The month with the highest number of rainy days is August (16 days).
The month with the least rainy days is January (6.3 days).

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Average snowfall days in March
North Myrtle Beach, SC

Average snowfall days in March - North Myrtle Beach, SC
  • Average snowfall days in March: 0.1 days

The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight in March /
Average sunshine in March
North Myrtle Beach, SC

Average daylight in March / Average sunshine in March - North Myrtle Beach, SC
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 14h and 22min).
The month with the shortest days is December (Average daylight: 9h and 57min).

  • Average sunshine in March: 7.6h

The month with the most sunshine is July (Average sunshine: 11h).
The months with the least sunshine are January and December (Average sunshine: 5.6).

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Average sunshine days in March
North Myrtle Beach, SC

Average sunshine days in March - North Myrtle Beach, SC
  • Average sunshine days in March: 20.2 days

The month with the most sunshine days is January (21.5 days).
The month with the least sunshine days is August (10.8 days).

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Average UV index in March
North Myrtle Beach, SC

Average UV index in March - North Myrtle Beach, SC
  • Average UV index in March: 5

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).

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Average cloud cover in March
North Myrtle Beach, SC

Average cloud cover in March - North Myrtle Beach, SC
  • Average cloud cover in March: 37

The month with the most cloud cover is December (Cloud cover 40).
The month with the least cloud cover is June (Cloud cover 25).

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Average visibility in March
North Myrtle Beach, SC

Average visibility in March - North Myrtle Beach, SC
  • Average visibility in March: 6mi

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

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