June weather forecast
Swepsonville, NC

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Weather in June

June, the first month of the summer in Swepsonville, is still a warm month, with an average temperature ranging between max 85.8°F (29.9°C) and min 64.9°F (18.3°C).

Temperature

Observing a slight rise in June, the average high-temperature shifts from May's moderately hot 78.1°F (25.6°C) to a still warm 85.8°F (29.9°C). In the month of June, Swepsonville witnesses a consistent average low-temperature of 64.9°F (18.3°C).

Heat index

June's heat index is evaluated at a very hot 95°F (35°C). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

In June, the average relative humidity in Swepsonville is 72%.

Rainfall

In June, in Swepsonville, the rain falls for 14.6 days. Throughout June, 2.8" (71mm) of precipitation is accumulated. Throughout the year, in Swepsonville, North Carolina, there are 160.6 rainfall days, and 31.85" (809mm) of precipitation is accumulated.

Snowfall

In Swepsonville, snow does not fall in April through October.

Daylight

June has the longest days of the year, with an average of 14h and 36min of daylight.
On the first day of June, sunrise is at 6:01 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 8:38 pm EDT.

Sunshine

June and July, with an average of 10.5h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index in Swepsonville are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: A maximum daily UV index of 6 during June morphs into the following directions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in Swepsonville in June?

An average high-temperature, in June, in Swepsonville, is 85.8°F (29.9°C) and the average low-temperature is 64.9°F (18.3°C). In June, the average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, is evaluated at 95°F (35°C).

What is the average humidity in June in Swepsonville?

In Swepsonville, North Carolina, the average relative humidity in June is 72%.

How many days does it rain in June in Swepsonville?

In Swepsonville, during June, the rain falls for 14.6 days and regularly aggregates up to 2.8" (71mm) of precipitation.

When it does not snow in Swepsonville?

April through October are months without snowfall in Swepsonville.

When are the longest days in Swepsonville?

The month with the longest days in Swepsonville is June, with an average of 14h and 36min of daylight.

How many hours of daylight does Swepsonville have in June?

In June, the average day length in Swepsonville, North Carolina, is 14h and 34min.

When is the sunrise / sunset in June in Swepsonville?

On the first day of June in Swepsonville, sunrise is at 6:01 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 8:38 pm EDT.

What is the month with the most sunshine in Swepsonville?

The months with the most sunshine in Swepsonville are June and July, with an average of 10.5h of sunshine.

How many hours of sunshine does Swepsonville have in June?

The average sunshine duration in June in Swepsonville, North Carolina, is 10.5h.

What is the month with the highest UV index in Swepsonville?

The months with the highest UV index in Swepsonville, North Carolina, are May through August, with an average maximum UV index of 6.

What is the UV index reading in June in Swepsonville?

In June, the average daily maximum UV index in Swepsonville is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.
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
Swepsonville, NC

Average temperature in June - Swepsonville, NC
  • Average high temperature in June: 85.8°F

The warmest month (with the highest average high temperature) is July (89.8°F).
The month with the lowest average high temperature is January (46.8°F).

  • Average low temperature in June: 64.9°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

Average pressure in June
Swepsonville, NC

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

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in June
Swepsonville, NC

Average wind speed in June - Swepsonville, NC
  • Average wind speed in June: 5.5mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in June
Swepsonville, NC

Average humidity in June - Swepsonville, NC
  • Average humidity in June: 72%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is July (71%).

Average rainfall in June
Swepsonville, NC

Average rainfall in June - Swepsonville, NC
  • Average rainfall in June: 2.8"

The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is October (1.89").

Average rainfall days in June
Swepsonville, NC

Average rainfall days in June - Swepsonville, NC
  • Average rainfall days in June: 14.6 days

The months with the highest number of rainy days are May and August (17.3 days).
The month with the least rainy days is November (9.3 days).

Average snowfall in June
Swepsonville, NC

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

The month with the highest snowfall is January (2.28").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in June
Swepsonville, NC

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

The month with the highest number of snowfall days is February (2.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in June / Average sunshine in June - Swepsonville, NC
  • Average daylight in June: 14h and 4min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in June: 10h and 3min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

Average sunshine days in June
Swepsonville, NC

Average sunshine days in June - Swepsonville, NC
  • Average sunshine days in June: 12.9 days

The month with the most sunshine days is November (20 days).
The month with the least sunshine days is May (11.8 days).

Average UV index in June
Swepsonville, NC

Average UV index in June - Swepsonville, NC
  • Average UV index in June: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in June
Swepsonville, NC

Average cloud cover in June - Swepsonville, NC
  • Average cloud cover in June: 32

The month with the most cloud cover is February (Cloud cover 44).
The months with the least cloud cover are June and July (Cloud cover 32).

Average visibility in June
Swepsonville, NC

Average visibility in June - Swepsonville, NC
  • Average visibility in June: 6mi

The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).

Swepsonville, North Carolina, USA

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