June weather forecast
Dover, NJ

Weather in June

June, the first month of the summer in Dover, is a warm month, with an average temperature ranging between max 76.6°F (24.8°C) and min 57.9°F (14.4°C).

Temperature

In Dover, the average high-temperature in June marginally rises from an agreeable 68.5°F (20.3°C) in May to a warm 76.6°F (24.8°C). In Dover, the average low-temperature is 57.9°F (14.4°C).

Humidity

In Dover, the average relative humidity in June is 79%.

Rainfall

In Dover, it is raining for 8.1 days, with typically 0.55" (14mm) of accumulated precipitation. Throughout the year, in Dover, there are 81.9 rainfall days, and 6.69" (170mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

The month with the longest days is June, with an average of 15h and 4min of daylight.
On the first day of the month, sunrise is at 5:28 am and sunset at 8:23 pm. On the last day of June, sunrise is at 5:29 am and sunset at 8:34 pm EDT.

Sunshine

The average sunshine in June in Dover, New Jersey, is 9.3h.

UV index

The months with the highest UV index in Dover are June and July, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 6 in June interpret into the following advice:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in June in Dover?

The average high-temperature, in June, is 76.6°F (24.8°C), while the average low-temperature is 57.9°F (14.4°C).

What is the average humidity in June in Dover?

The average relative humidity in June in Dover, New Jersey, is 79%.

How many days does it rain in June in Dover?

In Dover, during June, the rain falls for 8.1 days and regularly aggregates up to 0.55" (14mm) of precipitation.

When it does not snow in Dover?

June through September are months without snowfall in Dover.

Does it snow in Dover in June?

In June, in Dover, New Jersey, it doesn't snow. May is the latest month when it typically snows.

When are the longest days in Dover?

The month with the longest days in Dover, New Jersey, is June, with an average of 15h and 4min of daylight.

How many hours of daylight does Dover have in June?

In Dover, New Jersey, the average day length in June is 15h and 4min.

What time are sunrise and sunset in June in Dover?

In June, on the first day of the month, sunrise is at 5:28 am and sunset at 8:23 pm. On the last day of the month, in Dover, New Jersey, sunrise is at 5:29 am and sunset at 8:34 pm EDT.

How long on average sun shines in June in Dover?

In June, the average sunshine duration in Dover, New Jersey, is 9.3h.

What is the month with the highest UV index in Dover?

The months with the highest UV index in Dover are June and July, with an average maximum UV index of 6.

What is the UV index intensity in June in Dover?

In June, the average daily maximum UV index in Dover, New Jersey, is 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe 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
Dover, NJ

Average temperature in June - Dover, NJ
  • Average high temperature in June: 76.6°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (34.3°F).

  • Average low temperature in June: 57.9°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (20.8°F).

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Average pressure in June
Dover, NJ

Average pressure in June - Dover, NJ
  • Average pressure in June: 29.93"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in June
Dover, NJ

Average wind speed in June - Dover, NJ
  • Average wind speed in June: 5.9mph

The windiest month (with the highest average wind speed) is March (8.2mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in June
Dover, NJ

Average humidity in June - Dover, NJ
  • Average humidity in June: 79%

The months with the highest relative humidity are February, October and December (81%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in June
Dover, NJ

Average rainfall in June - Dover, NJ
  • Average rainfall in June: 0.55"

The wettest month (with the highest rainfall) is July (0.79").
The driest month (with the least rainfall) is September (0.16").

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Average rainfall days in June
Dover, NJ

Average rainfall days in June - Dover, NJ
  • Average rainfall days in June: 8.1 days

The month with the highest number of rainy days is July (9.5 days).
The month with the least rainy days is February (4 days).

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Average snowfall in June
Dover, NJ

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

The month with the highest snowfall is March (0.79").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in June
Dover, NJ

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

The month with the highest number of snowfall days is February (5.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in June /
Average sunshine in June
Dover, NJ

Average daylight in June / Average sunshine in June - Dover, NJ
  • Average daylight in June: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in June: 9h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

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Average sunshine days in June
Dover, NJ

Average sunshine days in June - Dover, NJ
  • Average sunshine days in June: 19.3 days

The month with the most sunshine days is November (24.5 days).
The month with the least sunshine days is July (18.3 days).

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Average UV index in June
Dover, NJ

Average UV index in June - Dover, NJ
  • Average UV index in June: 6

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

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Average cloud cover in June
Dover, NJ

Average cloud cover in June - Dover, NJ
  • Average cloud cover in June: 42

The months with the most cloud cover are February and March (Cloud cover 51).
The months with the least cloud cover are July and August (Cloud cover 36).

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Average visibility in June
Dover, NJ

Average visibility in June - Dover, NJ
  • Average visibility in June: 5mi

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

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