May weather forecast
Jacksonville, NC

Weather in May

The last month of the spring, May, is a moderately hot month in Jacksonville, North Carolina, with an average temperature varying between 79.3°F (26.3°C) and 63.5°F (17.5°C).

Temperature

In May, the average high-temperature marginally rises from an agreeable 71.6°F (22°C) in April to a warm 79.3°F (26.3°C). In Jacksonville, North Carolina, in May, the average low-temperature is 63.5°F (17.5°C).

Humidity

In May, the average relative humidity is 75%.

Rainfall

In May, in Jacksonville, North Carolina, the rain falls for 14 days. Throughout May, 1.89" (48mm) of precipitation is accumulated. Throughout the year, in Jacksonville, North Carolina, there are 158.7 rainfall days, and 23.39" (594mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Jacksonville, the average length of the day in May is 14h and 0min.
On the first day of the month, sunrise is at 6:19 am and sunset at 7:54 pm. On the last day of May, in Jacksonville, North Carolina, sunrise is at 5:57 am and sunset at 8:17 pm EDT.

Sunshine

In May, the average sunshine in Jacksonville is 9.9h.

UV index

In Jacksonville, the average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 6 in May interpret into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in May in Jacksonville?

In May, in Jacksonville, the average high-temperature is 79.3°F (26.3°C), and the average low-temperature is 63.5°F (17.5°C).

What is the average humidity in May in Jacksonville?

In Jacksonville, North Carolina, the average relative humidity in May is 75%.

How much does it rain in Jacksonville in May?

In Jacksonville, North Carolina, during May, the rain falls for 14 days and regularly aggregates up to 1.89" (48mm) of precipitation.

When it does not snow in Jacksonville?

March through December are months without snowfall.

How many hours of daylight does Jacksonville have in May?

The average day length in May in Jacksonville is 14h and 0min.

When are sunrise and sunset in May in Jacksonville?

On the first day of May in Jacksonville, North Carolina, sunrise is at 6:19 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 8:17 pm EDT.

How many hours of sunshine does Jacksonville have in May?

The average sunshine duration in May is 9.9h.

How high is the UV index in May in Jacksonville?

The average daily maximum UV index in May in Jacksonville, North Carolina, is 6. A UV Index estimate of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Jacksonville, NC

Average temperature in May - Jacksonville, NC
  • Average high temperature in May: 79.3°F

The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is January (52.9°F).

  • Average low temperature in May: 63.5°F

The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).

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Average pressure in May
Jacksonville, NC

Average pressure in May - Jacksonville, NC
  • Average pressure in May: 30.03"Hg

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

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Average wind speed in May
Jacksonville, NC

Average wind speed in May - Jacksonville, NC
  • Average wind speed in May: 7.4mph

The windiest month (with the highest average wind speed) is April (8.2mph).
The calmest month (with the lowest average wind speed) is August (6mph).

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Average humidity in May
Jacksonville, NC

Average humidity in May - Jacksonville, NC
  • Average humidity in May: 75%

The months with the highest relative humidity are August, September and December (77%).
The months with the lowest relative humidity are January, February, March and April (73%).

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Average rainfall in May
Jacksonville, NC

Average rainfall in May - Jacksonville, NC
  • Average rainfall in May: 1.89"

The wettest month (with the highest rainfall) is August (3.43").
The driest month (with the least rainfall) is January (0.94").

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Average rainfall days in May
Jacksonville, NC

Average rainfall days in May - Jacksonville, NC
  • Average rainfall days in May: 14 days

The month with the highest number of rainy days is August (21 days).
The month with the least rainy days is November (9.2 days).

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Average snowfall in May
Jacksonville, NC

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

The month with the highest snowfall is February (0.35").
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
Jacksonville, NC

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

The month with the highest number of snowfall days is February (0.8 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
Jacksonville, NC

Average daylight in May / Average sunshine in May - Jacksonville, NC
  • Average daylight in May: 14h and 0min

The month with the longest days is June (Average daylight: 14h and 27min).
The month with the shortest days is December (Average daylight: 9h and 52min).

  • Average sunshine in May: 9h and 54min

The months with the most sunshine are June and July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).

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Average sunshine days in May
Jacksonville, NC

Average sunshine days in May - Jacksonville, NC
  • Average sunshine days in May: 14.3 days

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is August (6.7 days).

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Average UV index in May
Jacksonville, NC

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

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in May
Jacksonville, NC

Average cloud cover in May - Jacksonville, NC
  • Average cloud cover in May: 34

The month with the most cloud cover is February (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
Jacksonville, NC

Average visibility in May - Jacksonville, 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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