June weather forecast
Harrisburg, NC

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Weather in June

The first month of the summer, June, is a tropical month in Harrisburg, North Carolina, with an average temperature varying between 86.9°F (30.5°C) and 66.2°F (19°C).

Temperature

The coming of June brings a minor shift in Harrisburg's weather, with average high-temperatures adjusting from May's warm 78.8°F (26°C) to a tropical 86.9°F (30.5°C). Harrisburg records a mean low-temperature of 66.2°F (19°C) in June.

Heat index

June's heat index is computed to be a fiery hot 96.8°F (36°C). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance 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.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

The months with the lowest humidity in Harrisburg are June and July, with an average relative humidity of 70%.

Rainfall

In Harrisburg, during June, the rain falls for 15.4 days and regularly aggregates up to 2.44" (62mm) of precipitation. Throughout the year, there are 162.7 rainfall days, and 32.13" (816mm) of precipitation is accumulated.

Snowfall

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

Daylight

The month with the longest days is June, with an average of 14h and 30min of daylight.
On the first day of the month, sunrise is at 6:08 am and sunset at 8:32 pm. On the last day of June, in Harrisburg, sunrise is at 6:11 am and sunset at 8:41 pm EDT.

Sunshine

The average sunshine in June in Harrisburg is 10.6h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Harrisburg, North Carolina. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 6 during June translates into these guidelines:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
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Frequently asked questions

Is it hot in Harrisburg during June?

In June, the average high-temperature and low-temperature in Harrisburg, North Carolina, are 86.9°F (30.5°C) and 66.2°F (19°C) respectively. In June, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, is computed to be 96.8°F (36°C).

What are the least humid months in Harrisburg?

June and July, with an average relative humidity of 70%, are the least humid months in Harrisburg, North Carolina.

What is the average humidity in June in Harrisburg?

The average relative humidity in June is 70%.

How many days does it rain in June in Harrisburg?

In Harrisburg, North Carolina, in June, it is raining for 15.4 days, with typically 2.44" (62mm) of accumulated precipitation.

When it does not snow in Harrisburg?

In Harrisburg, North Carolina, snow does not fall in April through November.

When are the longest days in Harrisburg?

June has the longest days of the year in Harrisburg, North Carolina, with an average of 14h and 30min of daylight.

What is the average length of the day in June in Harrisburg?

In Harrisburg, the average day length in June is 14h and 30min.

When is the sunrise / sunset in June in Harrisburg?

On the first day of June in Harrisburg, North Carolina, sunrise is at 6:08 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 8:41 pm EDT.

How long on average sun shines in June in Harrisburg?

In June, the average sunshine duration in Harrisburg, North Carolina, is 10.6h.

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

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

How high is the UV index in June in Harrisburg?

The average daily maximum UV index in June in Harrisburg, North Carolina, is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Harrisburg, NC

Average temperature in June - Harrisburg, NC
  • Average high temperature in June: 86.9°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (48.2°F).

  • Average low temperature in June: 66.2°F

The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).

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Average pressure in June
Harrisburg, NC

Average pressure in June - Harrisburg, NC
  • Average pressure in June: 29.98"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in June
Harrisburg, NC

Average wind speed in June - Harrisburg, NC
  • Average wind speed in June: 5.2mph

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in June
Harrisburg, NC

Average humidity in June - Harrisburg, NC
  • Average humidity in June: 70%

The month with the highest relative humidity is December (76%).
The months with the lowest relative humidity are June and July (70%).

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Average rainfall in June
Harrisburg, NC

Average rainfall in June - Harrisburg, NC
  • Average rainfall in June: 2.44"

The wettest months (with the highest rainfall) are April and August (3.31").
The driest month (with the least rainfall) is October (2.05").

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Average rainfall days in June
Harrisburg, NC

Average rainfall days in June - Harrisburg, NC
  • Average rainfall days in June: 15.4 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is November (9.1 days).

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Average snowfall in June
Harrisburg, NC

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

The month with the highest snowfall is December (1.85").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in June
Harrisburg, NC

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

The month with the highest number of snowfall days is February (2.3 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
Harrisburg, NC

Average daylight in June / Average sunshine in June - Harrisburg, 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 month with the least sunshine is December (Average sunshine: 5h and 18min).

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Average sunshine days in June
Harrisburg, NC

Average sunshine days in June - Harrisburg, NC
  • Average sunshine days in June: 13 days

The month with the most sunshine days is October (20.4 days).
The month with the least sunshine days is July (9.8 days).

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Average UV index in June
Harrisburg, NC

Average UV index in June - Harrisburg, 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).

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Average cloud cover in June
Harrisburg, NC

Average cloud cover in June - Harrisburg, NC
  • Average cloud cover in June: 30

The months with the most cloud cover are February and December (Cloud cover 43).
The month with the least cloud cover is June (Cloud cover 30).

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Average visibility in June
Harrisburg, NC

Average visibility in June - Harrisburg, 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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Harrisburg, North Carolina, USA

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