June weather forecast
Flat Rock, NC

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Weather in June

June, the first month of the summer in Flat Rock, is also a moderately hot month, with an average temperature varying between 60.3°F (15.7°C) and 82.9°F (28.3°C).

Temperature

The start of June is characterized by a subtle increase in the average high-temperature, transitioning from 75°F (23.9°C) in May to a still moderately hot 82.9°F (28.3°C). Throughout the month of June, Flat Rock observes a dramatic downturn from the daytime peak temperatures, expecting an average low of 60.3°F (15.7°C).

Heat index

The heat index in June is computed to be a hot 89.6°F (32°C). Staying active during long-term exposure might result in a state of exhaustion and cause heat cramps.
Realize that the values for the heat index are set for shaded places and light winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', takes into account both air temperature and humidity to illustrate what people actually feel. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.

Humidity

In Flat Rock, the average relative humidity in June is 74%.

Rainfall

In Flat Rock, in June, during 16.4 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. Throughout the year, in Flat Rock, North Carolina, there are 167.9 rainfall days, and 35" (889mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Flat Rock.

Daylight

June has the longest days of the year in Flat Rock, with an average of 14h and 30min of daylight.
On the first day of the month, sunrise is at 6:15 am and sunset at 8:39 pm. On the last day of June, in Flat Rock, North Carolina, sunrise is at 6:18 am and sunset at 8:48 pm EDT.

Sunshine

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

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.
Note: In June, a daily maximum UV index of 6 leads to the following instructions:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
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Frequently asked questions

How hot is June in Flat Rock?

During June, Flat Rock experiences an average high-temperature of 82.9°F (28.3°C) and a low-temperature of 60.3°F (15.7°C). The average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, in June is computed to be 89.6°F (32°C).

What is the average humidity in June in Flat Rock?

The average relative humidity in June in Flat Rock, North Carolina, is 74%.

How much does it rain in Flat Rock in June?

In Flat Rock, North Carolina, in June, it is raining for 16.4 days, with typically 2.32" (59mm) of accumulated precipitation.

When it does not snow in Flat Rock?

In Flat Rock, snow does not fall in May through October.

When are the longest days in Flat Rock?

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

How many hours of daylight does Flat Rock have in June?

In June, the average day length in Flat Rock, North Carolina, is 14h and 30min.

When are sunrise and sunset in June in Flat Rock?

In June, on the first day of the month, sunrise is at 6:15 am and sunset at 8:39 pm. On the last day of the month, in Flat Rock, sunrise is at 6:18 am and sunset at 8:48 pm EDT.

What month has the most sunshine in Flat Rock?

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

How many hours of sunshine does Flat Rock have in June?

In Flat Rock, North Carolina, the average sunshine duration in June is 10.9h.

When is the highest UV index in Flat Rock?

The months with the highest UV index in Flat Rock are June through August, with an average maximum UV index of 6.

How high is the UV index in June in Flat Rock?

In Flat Rock, North Carolina, the average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health threat 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
Flat Rock, NC

Average temperature in June - Flat Rock, NC
  • Average high temperature in June: 82.9°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 (45.5°F).

  • Average low temperature in June: 60.3°F

The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (29.3°F).

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Average pressure in June
Flat Rock, NC

Average pressure in June - Flat Rock, NC
  • Average pressure in June: 29.99"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in June
Flat Rock, NC

Average wind speed in June - Flat Rock, NC
  • Average wind speed in June: 4.3mph

The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

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Average humidity in June
Flat Rock, NC

Average humidity in June - Flat Rock, NC
  • Average humidity in June: 74%

The months with the highest relative humidity are May and December (77%).
The months with the lowest relative humidity are January, July and November (73%).

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Average rainfall in June
Flat Rock, NC

Average rainfall in June - Flat Rock, NC
  • Average rainfall in June: 2.32"

The wettest month (with the highest rainfall) is December (3.9").
The driest month (with the least rainfall) is September (1.97").

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Average rainfall days in June
Flat Rock, NC

Average rainfall days in June - Flat Rock, NC
  • Average rainfall days in June: 16.4 days

The month with the highest number of rainy days is July (19.9 days).
The month with the least rainy days is November (9 days).

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Average snowfall in June
Flat Rock, NC

Average snowfall in June - Flat Rock, NC
  • Average snowfall in June: 0"

The month with the highest snowfall is December (4.72").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in June
Flat Rock, NC

Average snowfall days in June - Flat Rock, NC
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (3.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in June /
Average sunshine in June
Flat Rock, NC

Average daylight in June / Average sunshine in June - Flat Rock, 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 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 42min).

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Average sunshine days in June
Flat Rock, NC

Average sunshine days in June - Flat Rock, NC
  • Average sunshine days in June: 10.8 days

The months with the most sunshine days are October and November (19.3 days).
The month with the least sunshine days is July (7.9 days).

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Average UV index in June
Flat Rock, NC

Average UV index in June - Flat Rock, NC
  • Average UV index in June: 6

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

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Average cloud cover in June
Flat Rock, NC

Average cloud cover in June - Flat Rock, NC
  • Average cloud cover in June: 29

The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is June (Cloud cover 29).

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Average visibility in June
Flat Rock, NC

Average visibility in June - Flat Rock, NC
  • Average visibility in June: 6mi

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

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Flat Rock, North Carolina, USA

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