June weather forecast
Holly Springs, NC

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Weather in June

June brings Holly Springs the first hints of intense summer, with temperatures soaring further to an average high of 85.8°F (29.9°C). Weather patterns during this month derive themselves from a transition stage, shifting steadily towards a more pronounced summer panorama. With the lengthening days, city dwellers can absorb more sunshine as June shines bright, outdoing May’s sunlight duration. June's balmy temperature and extended sunshine sets the prelude for July's peak summer period. Transitioning from the relatively moderate temperatures of May, June ushers in the fiery dance of mid-year summer.

Temperature

June brings a slight increase in the average high-temperature, progressing from a warm 78.4°F (25.8°C) in May to a still moderately hot 85.8°F (29.9°C). Nighttime temperature experiences an average drop to a comfortable 67.6°F (19.8°C) in June.

Heat index

June's average heat index is appraised at a sweltering 96.8°F (36°C). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.
For clarity, heat index numbers account for light winds and areas under shade. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', offers an insight into how hot it feels when we factor in moisture content. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

The months with the lowest humidity are January, March, April, June, July and November, with an average relative humidity of 73%.

Rainfall

In June, in Holly Springs, the rain falls for 15.7 days. Throughout June, 3.07" (78mm) of precipitation is accumulated. Throughout the year, there are 161.9 rainfall days, and 31.57" (802mm) of precipitation is accumulated.

Snowfall

In Holly Springs, North Carolina, snow does not fall in April through October.

Daylight

June has the longest days of the year in Holly Springs, with an average of 14h and 30min of daylight.
On the first day of June, sunrise is at 6:00 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:35 pm EDT.

Sunshine

In Holly Springs, the average sunshine in June is 10.7h.

UV index

The months with the highest UV index in Holly Springs are June and July, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily high UV index of 7 in June translates into this advice:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Frequently asked questions

Is it hot in Holly Springs during June?

The high-temperature, in June, in Holly Springs, is 85.8°F (29.9°C), while the low-temperature averages to 67.6°F (19.8°C). In June, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, is appraised at 96.8°F (36°C).

What is the least humid month in Holly Springs?

January, March, April, June, July and November, with an average relative humidity of 73%, are the least humid months in Holly Springs.

What is the average humidity in June in Holly Springs?

In Holly Springs, North Carolina, the average relative humidity in June is 73%.

How many days does it rain in June in Holly Springs?

In Holly Springs, during June, the rain falls for 15.7 days and regularly aggregates up to 3.07" (78mm) of precipitation.

When it does not snow in Holly Springs?

April through October are months without snowfall in Holly Springs, North Carolina.

When are the longest days in Holly Springs?

The month with the longest days in Holly Springs, North Carolina, is June, with an average of 14h and 30min of daylight.

How many hours of daylight does Holly Springs have in June?

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

When is the sunrise / sunset in June in Holly Springs?

On the first day of June, sunrise is at 6:00 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:35 pm EDT.

How long on average sun shines in June in Holly Springs?

In June, the average sunshine duration in Holly Springs is 10.7h.

What is the month with the highest UV index in Holly Springs?

June and July, with an average maximum UV index of 7, are months with the highest UV index in Holly Springs, North Carolina.

What is the UV index reading in June in Holly Springs?

In June, the average daily maximum UV index in Holly Springs, North Carolina, is 7. A UV Index of 6 to 7 symbolizes 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
Holly Springs, NC

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

The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (48.2°F).

  • Average low temperature in June: 67.6°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (33.1°F).

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Average pressure in June
Holly Springs, NC

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

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in June
Holly Springs, NC

Average wind speed in June - Holly Springs, NC
  • Average wind speed in June: 6mph

The windiest month (with the highest average wind speed) is April (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in June
Holly Springs, NC

Average humidity in June - Holly Springs, NC
  • Average humidity in June: 73%

The months with the highest relative humidity are May, September and December (76%).
The months with the lowest relative humidity are January, March, April, June, July and November (73%).

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Average rainfall in June
Holly Springs, NC

Average rainfall in June - Holly Springs, NC
  • Average rainfall in June: 3.07"

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is October (2.09").

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Average rainfall days in June
Holly Springs, NC

Average rainfall days in June - Holly Springs, NC
  • Average rainfall days in June: 15.7 days

The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is November (8.8 days).

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Average snowfall in June
Holly Springs, NC

Average snowfall in June - Holly Springs, NC
  • Average snowfall in June: 0"

The month with the highest snowfall is January (1.46").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in June
Holly Springs, NC

Average snowfall days in June - Holly Springs, NC
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in June /
Average sunshine in June
Holly Springs, NC

Average daylight in June / Average sunshine in June - Holly Springs, 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 July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).

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Average sunshine days in June
Holly Springs, NC

Average sunshine days in June - Holly Springs, NC
  • Average sunshine days in June: 11.8 days

The month with the most sunshine days is October (20.2 days).
The month with the least sunshine days is July (11 days).

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Average UV index in June
Holly Springs, NC

Average UV index in June - Holly Springs, NC
  • Average UV index in June: 7

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in June
Holly Springs, NC

Average cloud cover in June - Holly Springs, NC
  • Average cloud cover in June: 30

The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is June (Cloud cover 30).

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Average visibility in June
Holly Springs, NC

Average visibility in June - Holly Springs, 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).

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Holly Springs, North Carolina, USA

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