June weather forecast
Swansboro, NC

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Weather in June

The first month of the summer, June, is also a moderately hot month in Swansboro, North Carolina, with an average temperature ranging between max 82.8°F (28.2°C) and min 73.2°F (22.9°C).

Temperature

A subtle rise in the average high-temperature is observed during June, adjusting from 76.5°F (24.7°C) in May to a still warm 82.8°F (28.2°C). Throughout the month of June, Swansboro reports a steady low-temperature average of 73.2°F (22.9°C).

Heat index

June's heat index is appraised at a hot 89.6°F (32°C). Ongoing activity coupled with exposure often results in weariness and could induce heat cramps.
Remember that heat index calculations are made for conditions in the shade with light wind. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.

Humidity

The average relative humidity in June is 76%.

Rainfall

In Swansboro, in June, it is raining for 16.9 days, with typically 2.13" (54mm) of accumulated precipitation. In Swansboro, during the entire year, the rain falls for 156.1 days and collects up to 21.61" (549mm) of precipitation.

Snowfall

April through December are months without snowfall in Swansboro, North Carolina.

Ocean temperature

In June, the average ocean temperature in Swansboro is 77.7°F (25.4°C).
Note: For any water activity, surface water temperatures from 77°F (25°C) to 84.2°F (29°C) are deemed perfect and extremely pleasing for enduring enjoyment.

Daylight

June has the longest days of the year in Swansboro, with an average of 14h and 24min of daylight.
On the first day of June in Swansboro, sunrise is at 5:56 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 8:25 pm EDT.

Sunshine

June has the most sunshine of the year in Swansboro, with an average of 10.9h of sunshine.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: In June, the average maximum UV index of 7 translates into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Enhance your sun protection with tightly woven, yet airy clothing. Stay cautious! Sand and water reflections increase UV radiation potency.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is June in Swansboro?

June temperatures vary between a high-temperature of 82.8°F (28.2°C) and a low-temperature of 73.2°F (22.9°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, in June is appraised at 89.6°F (32°C).

What is the average humidity in June in Swansboro?

The average relative humidity in June in Swansboro, North Carolina, is 76%.

How much does it rain in Swansboro in June?

In Swansboro, during June, the rain falls for 16.9 days and regularly aggregates up to 2.13" (54mm) of precipitation.

When it does not snow in Swansboro?

In Swansboro, North Carolina, snow does not fall in April through December.

What is the water temperature in June in Swansboro?

In Swansboro, North Carolina, in June, the average water temperature is 77.7°F (25.4°C). For swimming, diving, and other water activities, temperatures between 77°F (25°C) and 84.2°F (29°C) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

When are the longest days in Swansboro?

With an average of 14h and 24min of daylight, June has the longest days of the year in Swansboro, North Carolina.

How many hours of daylight does Swansboro have in June?

The average day length in June in Swansboro, North Carolina, is 14h and 26min.

When is the sunrise / sunset in June in Swansboro?

In June, on the first day of the month, sunrise is at 5:56 am and sunset at 8:16 pm. On the last day of the month, in Swansboro, North Carolina, sunrise is at 5:58 am and sunset at 8:25 pm EDT.

What month has the most sunshine in Swansboro?

June has the most sunshine of the year in Swansboro, with an average of 10.9h of sunshine.

How many hours of sunshine does Swansboro have in June?

The average sunshine duration in June in Swansboro, North Carolina, is 10.9h.

What are the months with the highest UV index in Swansboro?

June through August, with an average maximum UV index of 7, are months with the highest UV index.

How high is the UV index in June in Swansboro?

The average daily maximum UV index in June in Swansboro, North Carolina, is 7. A UV Index estimate of 6 to 7 represents 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 June
Swansboro, NC

Average temperature in June - Swansboro, NC
  • Average high temperature in June: 82.8°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (53.1°F).

  • Average low temperature in June: 73.2°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 (41.2°F).

Average pressure in June
Swansboro, NC

Average pressure in June - Swansboro, NC
  • Average pressure in June: 29.97"Hg

The months with the highest atmospheric pressure are January, November and December (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in June
Swansboro, NC

Average wind speed in June - Swansboro, NC
  • Average wind speed in June: 9.4mph

The windiest months (with the highest average wind speed) are February, March and April (11.1mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).

Average humidity in June
Swansboro, NC

Average humidity in June - Swansboro, NC
  • Average humidity in June: 76%

The month with the highest relative humidity is August (78%).
The months with the lowest relative humidity are January, February, March and April (74%).

Average rainfall in June
Swansboro, NC

Average rainfall in June - Swansboro, NC
  • Average rainfall in June: 2.13"

The wettest month (with the highest rainfall) is August (3.43").
The driest month (with the least rainfall) is January (0.75").

Average rainfall days in June
Swansboro, NC

Average rainfall days in June - Swansboro, NC
  • Average rainfall days in June: 16.9 days

The month with the highest number of rainy days is August (20.1 days).
The month with the least rainy days is February (8.8 days).

Average snowfall in June
Swansboro, NC

Average snowfall in June - Swansboro, NC
  • Average snowfall in June: 0"

The month with the highest snowfall is January (0.2").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

Average snowfall days in June
Swansboro, NC

Average snowfall days in June - Swansboro, NC
  • Average snowfall days in June: 0 days

The months with the highest number of snowfall days are January, February and December (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average sea temperature in June
Swansboro, NC

Average sea temperature in June - Swansboro, NC
  • Average sea temperature in June: 77.8°F

The best month for swimming (with the highest average sea temperature) is August (82.6°F).
The coldest month (with the lowest average sea temperature) is February (57.7°F).

Average daylight in June /
Average sunshine in June
Swansboro, NC

Average daylight in June / Average sunshine in June - Swansboro, NC
  • Average daylight in June: 14h and 2min

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 June: 10h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

Average sunshine days in June
Swansboro, NC

Average sunshine days in June - Swansboro, NC
  • Average sunshine days in June: 10.4 days

The month with the most sunshine days is January (19.4 days).
The month with the least sunshine days is August (8.4 days).

Average UV index in June
Swansboro, NC

Average UV index in June - Swansboro, NC
  • Average UV index in June: 7

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

Average cloud cover in June
Swansboro, NC

Average cloud cover in June - Swansboro, NC
  • Average cloud cover in June: 27

The months with the most cloud cover are February, March and December (Cloud cover 40).
The month with the least cloud cover is June (Cloud cover 27).

Average visibility in June
Swansboro, NC

Average visibility in June - Swansboro, NC
  • Average visibility in June: 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).

Swansboro, North Carolina, USA

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