March weather forecast
North Myrtle Beach, SC

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Weather in March

The weather in March lays a stepping stone towards the spring climate. Comparatively, the average temperatures rise, placing March in a warmer bracket to its predecessor, February. The noticeably extended daylight hours signal the wake of spring, providing ample time for outdoor activities. As the temperatures rise, the UV index also goes up to 5, making sunscreen a necessity when venturing outdoors. Looking ahead, April promises to bring even more warmth and longer days, setting up a perfect spring aura.

Temperature

North Myrtle Beach experiences a recorded average high-temperature of an enjoyable 62.2°F (16.8°C) in March, closely aligned with February's 57.4°F (14.1°C). Throughout the month of March, North Myrtle Beach sees a steady low-temperature average of 49.5°F (9.7°C).

Humidity

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

Rainfall

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

January through March and December are months with snowfall in North Myrtle Beach, South Carolina. March is the last month it regularly snows. Throughout March, there are 0.1 snowfall days. Throughout the year, in North Myrtle Beach, there are 1.1 snowfall days.

Daylight

The average length of the day in March 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, in North Myrtle Beach, sunrise is at 7:02 am and sunset at 7:34 pm EDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time lasts until Sunday, November 3. 2024, 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, South Carolina, the average daily maximum UV index in March is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A typical high UV index of 5 in March suggests the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
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Frequently asked questions

What is the usual temperature for North Myrtle Beach in March?

In North Myrtle Beach, in March, the average high-temperature is 62.2°F (16.8°C), and the average low-temperature is 49.5°F (9.7°C).

What is the average humidity in March in North Myrtle Beach?

In March, the average relative humidity is 75%.

How much does it rain in North Myrtle Beach in March?

In North Myrtle Beach, in March, during 8.9 rainfall days, 0.51" (13mm) of precipitation is typically accumulated.

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?

In North Myrtle Beach, the average day length in March is 12h and 0min.

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

On the first day of March in North Myrtle Beach, South Carolina, sunrise is at 6:42 am and sunset at 6:11 pm EST. On the last day of the month, sunrise is at 7:02 am and sunset at 7:34 pm EDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. DST ends Sunday, November 3. 2024, at 2:00 am.

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

The average sunshine duration in March in North Myrtle Beach, South Carolina, is 7.6h.

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

The average daily maximum UV index in March in North Myrtle Beach, South Carolina, is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

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 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in March: 7h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The months with the least sunshine are January and December (Average sunshine: 5h and 36min).

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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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North Myrtle Beach, South Carolina, USA

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