June weather forecast
Dover, NC

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Weather in June

June, the first month of the summer in Dover, is still a warm month, with an average temperature varying between 84.7°F (29.3°C) and 67.6°F (19.8°C).

Temperature

June witnesses a subtle temperature ascent, adjusting from 78.8°F (26°C) in May to a still moderately hot 84.7°F (29.3°C). The nighttime temperature dips to an enjoyable 67.6°F (19.8°C) on average during June.

Heat index

The heat index value during June is calculated to be a fiery hot 95°F (35°C). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'felt air temperature', gives an indication of how one might feel in terms of heat after considering humidity. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

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

Rainfall

In Dover, in June, during 18.1 rainfall days, 3.43" (87mm) of precipitation is typically accumulated. Throughout the year, there are 172 rainfall days, and 35.2" (894mm) of precipitation is accumulated.

Snowfall

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

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 5:56 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 8:28 pm EDT.

Sunshine

June and July, with an average of 10.6h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: In June, a daily maximum UV index of 7 leads to the following instructions:
Shield from overexposure. Defense against sun-related harm is required. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Jun 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is June?

In June, the average high-temperature and low-temperature are 84.7°F (29.3°C) and 67.6°F (19.8°C) respectively. In June, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, is calculated to be 95°F (35°C).

What is the average humidity in June?

In June, the average relative humidity is 78%.

How much does it rain in June?

In June, in Dover, the rain falls for 18.1 days. Throughout June, 3.43" (87mm) of precipitation is accumulated.

When it does not snow?

April through November are months without snowfall.

When are the longest days?

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

What is the average length of the day in June?

The average day length in June is 14h and 29min.

What time are sunrise and sunset in June?

On the first day of June, sunrise is at 5:56 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 8:28 pm EDT.

What is the month with the most sunshine?

The months with the most sunshine are June and July, with an average of 10.6h of sunshine.

How long on average sun shines in June?

In June, the average sunshine duration in Dover is 10.6h.

What is the month with the highest UV index?

June and July, with an average maximum UV index of 7, are months with the highest UV index in Dover.

How high is the UV index in June?

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

Average temperature in June - Dover, NC
  • Average high temperature in June: 84.7°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (49.8°F).

  • Average low temperature in June: 67.6°F

The month with the highest average low temperature is July (71.8°F).
The coldest month (with the lowest average low temperature) is January (34.5°F).

Average pressure in June
Dover, NC

Average pressure in June - Dover, 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
Dover, NC

Average wind speed in June - Dover, NC
  • Average wind speed in June: 6.5mph

The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in June
Dover, NC

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

The months with the highest relative humidity are August and September (79%).
The months with the lowest relative humidity are January and March (74%).

Average rainfall in June
Dover, NC

Average rainfall in June - Dover, NC
  • Average rainfall in June: 3.43"

The wettest month (with the highest rainfall) is August (4.09").
The driest month (with the least rainfall) is January (2.01").

Average rainfall days in June
Dover, NC

Average rainfall days in June - Dover, NC
  • Average rainfall days in June: 18.1 days

The month with the highest number of rainy days is July (20.2 days).
The month with the least rainy days is November (10 days).

Average snowfall in June
Dover, NC

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

The month with the highest snowfall is February (0.91").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in June
Dover, NC

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

The month with the highest number of snowfall days is January (1.7 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
Dover, NC

Average daylight in June / Average sunshine in June - Dover, 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 months with the most sunshine are June and July (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
Dover, NC

Average sunshine days in June - Dover, NC
  • Average sunshine days in June: 9.5 days

The month with the most sunshine days is November (19.2 days).
The month with the least sunshine days is July (7.8 days).

Average UV index in June
Dover, NC

Average UV index in June - Dover, NC
  • Average UV index in June: 7

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

Average cloud cover in June
Dover, NC

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

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

Average visibility in June
Dover, NC

Average visibility in June - Dover, 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).

Dover, North Carolina, USA

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