June weather forecast
Simpson, NC

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Weather in June

The first month of the summer, June, is also a moderately hot month in Simpson, North Carolina, with an average temperature ranging between min 67.5°F (19.7°C) and max 84.4°F (29.1°C).

Temperature

Simpson's transition into June is noticed by a slight rise in the average high-temperature, advancing from 78.1°F (25.6°C) in May to a still warm 84.4°F (29.1°C). Simpson reports a consistent average low-temperature of 67.5°F (19.7°C) throughout June nights.

Heat index

During June, the heat index is computed to be a sweltering 95°F (35°C). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', comes about by integrating the temperature readings with the humidity levels. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

In Simpson, the average relative humidity in June is 78%.

Rainfall

In Simpson, during June, the rain falls for 17.1 days and regularly aggregates up to 3.39" (86mm) of precipitation. In Simpson, during the entire year, the rain falls for 165.6 days and collects up to 33.94" (862mm) of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

With an average of 14h and 30min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 5:54 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 8:28 pm EDT.

Sunshine

The month with the most sunshine is June, with an average of 10.6h of sunshine.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In June, a daily maximum UV index of 6 leads to the following instructions:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Updated: Jul 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in June?

June temperatures vary between a high-temperature of 84.4°F (29.1°C) and a low-temperature of 67.5°F (19.7°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in June is computed to be 95°F (35°C).

What is the average humidity in June?

In Simpson, North Carolina, the average relative humidity in June is 78%.

How much does it rain in June?

In June, the rain falls for 17.1 days. Throughout June, 3.39" (86mm) of precipitation is accumulated.

When it does not snow?

In Simpson, snow does not fall in April through November.

When are the longest days in Simpson?

The month with the longest days is June, with an average of 14h and 30min of daylight.

How many hours of daylight does Simpson have in June?

In June, the average day length is 14h and 32min.

When is the sunrise / sunset in June?

In June, on the first day of the month, sunrise is at 5:54 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 8:28 pm EDT.

What month has the most sunshine?

June has the most sunshine of the year, with an average of 10.6h of sunshine.

How many hours of sunshine does Simpson have in June?

The average sunshine duration in June is 10.6h.

When is the highest UV index in Simpson?

May through August, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index intensity in June in Simpson?

In Simpson, the average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health risk from 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
Simpson, NC

Average temperature in June - Simpson, NC
  • Average high temperature in June: 84.4°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (48.9°F).

  • Average low temperature in June: 67.5°F

The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).

Average pressure in June
Simpson, NC

Average pressure in June - Simpson, NC
  • Average pressure in June: 29.96"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in June
Simpson, NC

Average wind speed in June - Simpson, NC
  • Average wind speed in June: 6.6mph

The windiest month (with the highest average wind speed) is April (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in June
Simpson, NC

Average humidity in June - Simpson, NC
  • Average humidity in June: 78%

The months with the highest relative humidity are May, July, August and September (79%).
The month with the lowest relative humidity is January (74%).

Average rainfall in June
Simpson, NC

Average rainfall in June - Simpson, NC
  • Average rainfall in June: 3.39"

The wettest month (with the highest rainfall) is August (3.82").
The driest month (with the least rainfall) is January (1.97").

Average rainfall days in June
Simpson, NC

Average rainfall days in June - Simpson, NC
  • Average rainfall days in June: 17.1 days

The month with the highest number of rainy days is July (19.6 days).
The months with the least rainy days are October and November (9.4 days).

Average snowfall in June
Simpson, NC

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

The month with the highest snowfall is February (1.14").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in June
Simpson, NC

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

The month with the highest number of snowfall days is February (1.4 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
Simpson, NC

Average daylight in June / Average sunshine in June - Simpson, NC
  • Average daylight in June: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in June: 10h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).

Average sunshine days in June
Simpson, NC

Average sunshine days in June - Simpson, NC
  • Average sunshine days in June: 10.8 days

The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is July (8.6 days).

Average UV index in June
Simpson, NC

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

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

Average cloud cover in June
Simpson, NC

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

The months with the most cloud cover are February and March (Cloud cover 42).
The month with the least cloud cover is June (Cloud cover 32).

Average visibility in June
Simpson, NC

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

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

Simpson, North Carolina, USA

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