May weather forecast
Shallotte, NC

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Weather in May

The last month of the spring, May, is a moderately hot month in Shallotte, North Carolina, with an average temperature ranging between min 66°F (18.9°C) and max 77.9°F (25.5°C).

Temperature

With the onset of May, Shallotte's average high-temperature sees a modest rise, moving from April's pleasant 70.5°F (21.4°C) to a moderately hot 77.9°F (25.5°C). Shallotte's May nights cool down to an average low-temperature of 66°F (18.9°C).

Humidity

May, June, August and December, with an average relative humidity of 78%, are the most humid months.

Rainfall

In Shallotte, during May, the rain falls for 16.5 days and regularly aggregates up to 3.58" (91mm) of precipitation. Throughout the year, there are 179.1 rainfall days, and 41.22" (1047mm) of precipitation is accumulated.

Snowfall

In Shallotte, snow does not fall in March through December.

Daylight

In Shallotte, the average length of the day in May is 13h and 56min.
On the first day of the month, sunrise is at 6:23 am and sunset at 7:57 pm. On the last day of May, sunrise is at 6:03 am and sunset at 8:19 pm EDT.

Sunshine

In Shallotte, the average sunshine in May is 10h.

UV index

In Shallotte, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index, 6 during May, leads to the following recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
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Frequently asked questions

What are May temperatures in Shallotte?

The high-temperature, in May, in Shallotte, is 77.9°F (25.5°C), while the low-temperature averages to 66°F (18.9°C).

What is the most humid month in Shallotte?

May, June, August and December, with an average relative humidity of 78%, are most humid months in Shallotte, North Carolina.

What is the average humidity in May in Shallotte?

In Shallotte, the average relative humidity in May is 78%.

How many days does it rain in May in Shallotte?

In May, in Shallotte, North Carolina, the rain falls for 16.5 days. Throughout May, 3.58" (91mm) of precipitation is accumulated.

When it does not snow in Shallotte?

March through December are months without snowfall in Shallotte.

What is the average length of the day in May in Shallotte?

In May, the average day length is 13h and 56min.

When are sunrise and sunset in May in Shallotte?

In May, on the first day of the month, sunrise is at 6:23 am and sunset at 7:57 pm. On the last day of the month, in Shallotte, sunrise is at 6:03 am and sunset at 8:19 pm EDT.

How long on average sun shines in May in Shallotte?

The average sunshine duration in May in Shallotte, North Carolina, is 10h.

What is the UV index reading in May in Shallotte?

The average daily maximum UV index in May in Shallotte, North Carolina, is 6. A UV Index value of 6 to 7 symbolizes a high health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Shallotte, NC

Average temperature in May - Shallotte, NC
  • Average high temperature in May: 77.9°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (54.3°F).

  • Average low temperature in May: 66°F

The month with the highest average low temperature is July (75.7°F).
The coldest month (with the lowest average low temperature) is January (41°F).

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Average pressure in May
Shallotte, NC

Average pressure in May - Shallotte, NC
  • Average pressure in May: 30.03"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 May
Shallotte, NC

Average wind speed in May - Shallotte, NC
  • Average wind speed in May: 9.1mph

The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (7.4mph).

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Average humidity in May
Shallotte, NC

Average humidity in May - Shallotte, NC
  • Average humidity in May: 78%

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 May
Shallotte, NC

Average rainfall in May - Shallotte, NC
  • Average rainfall in May: 3.58"

The wettest month (with the highest rainfall) is August (5.91").
The driest month (with the least rainfall) is January (1.73").

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Average rainfall days in May
Shallotte, NC

Average rainfall days in May - Shallotte, NC
  • Average rainfall days in May: 16.5 days

The months with the highest number of rainy days are July and August (21.1 days).
The month with the least rainy days is November (10.2 days).

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Average snowfall in May
Shallotte, NC

Average snowfall in May - Shallotte, NC
  • Average snowfall in May: 0"

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

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Average snowfall days in May
Shallotte, NC

Average snowfall days in May - Shallotte, NC
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (0.6 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 May /
Average sunshine in May
Shallotte, NC

Average daylight in May / Average sunshine in May - Shallotte, NC
  • Average daylight in May: 13h and 5min

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 May: 10h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and December (Average sunshine: 5h and 24min).

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Average sunshine days in May
Shallotte, NC

Average sunshine days in May - Shallotte, NC
  • Average sunshine days in May: 12.2 days

The month with the most sunshine days is January (18.1 days).
The month with the least sunshine days is August (6.6 days).

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Average UV index in May
Shallotte, NC

Average UV index in May - Shallotte, NC
  • Average UV index in May: 6

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

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Average cloud cover in May
Shallotte, NC

Average cloud cover in May - Shallotte, NC
  • Average cloud cover in May: 32

The months with the most cloud cover are February and December (Cloud cover 41).
The months with the least cloud cover are June and July (Cloud cover 28).

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Average visibility in May
Shallotte, NC

Average visibility in May - Shallotte, NC
  • Average visibility in May: 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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Shallotte, North Carolina, USA

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