June weather forecast
Allendale, NJ

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Weather in June

The first month of the summer, June, is a warm month in Allendale, New Jersey, with temperature in the range of an average high of 78.4°F (25.8°C) and an average low of 60.1°F (15.6°C).

Temperature

The coming of June brings a minor shift in Allendale's weather, with average high-temperatures adjusting from May's pleasant 69.8°F (21°C) to a moderately hot 78.4°F (25.8°C). Throughout June, an average low-temperature of 60.1°F (15.6°C) is experienced in Allendale.

Humidity

In Allendale, the average relative humidity in June is 73%.

Rainfall

In Allendale, in June, during 16.4 rainfall days, 2.83" (72mm) of precipitation is typically accumulated. In Allendale, New Jersey, during the entire year, the rain falls for 157.3 days and collects up to 32.72" (831mm) of precipitation.

Snowfall

In Allendale, New Jersey, snow does not fall in May through September.

Daylight

With an average of 15h and 6min of daylight, June has the longest days of the year.
On the first day of June in Allendale, sunrise is at 5:26 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:27 am and sunset at 8:32 pm EDT.

Sunshine

In June, the average sunshine is 9.4h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Allendale. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In June, the average maximum UV index of 6 translates into the following recommendations:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. 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.
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Frequently asked questions

What is the temperature in June in Allendale?

In Allendale, 78.4°F (25.8°C) is the average high-temperature and 60.1°F (15.6°C) is the average low-temperature during June.

What is the average humidity in June in Allendale?

The average relative humidity in June is 73%.

How much does it rain in Allendale in June?

In Allendale, New Jersey, in June, during 16.4 rainfall days, 2.83" (72mm) of precipitation is typically accumulated.

When it does not snow in Allendale?

May through September are months without snowfall.

When are the longest days in Allendale?

With an average of 15h and 6min of daylight, June has the longest days of the year in Allendale, New Jersey.

How many hours of daylight does Allendale have in June?

In June, the average day length in Allendale, New Jersey, is 15h and 5min.

When is the sunrise / sunset in June in Allendale?

On the first day of June in Allendale, sunrise is at 5:26 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:27 am and sunset at 8:32 pm EDT.

How many hours of sunshine does Allendale have in June?

The average sunshine duration in June in Allendale, New Jersey, is 9.4h.

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

The months with the highest UV index in Allendale, New Jersey, are June through August, with an average maximum UV index of 6.

How high is the UV index in June in Allendale?

In Allendale, the average daily maximum UV index in June is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's 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
Allendale, NJ

Average temperature in June - Allendale, NJ
  • Average high temperature in June: 78.4°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in June: 60.1°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).

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Average pressure in June
Allendale, NJ

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

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in June
Allendale, NJ

Average wind speed in June - Allendale, NJ
  • Average wind speed in June: 6mph

The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

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Average humidity in June
Allendale, NJ

Average humidity in June - Allendale, NJ
  • Average humidity in June: 73%

The months with the highest relative humidity are February and December (78%).
The month with the lowest relative humidity is August (70%).

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Average rainfall in June
Allendale, NJ

Average rainfall in June - Allendale, NJ
  • Average rainfall in June: 2.83"

The wettest month (with the highest rainfall) is December (3.58").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in June
Allendale, NJ

Average rainfall days in June - Allendale, NJ
  • Average rainfall days in June: 16.4 days

The months with the highest number of rainy days are May and July (16.8 days).
The month with the least rainy days is January (8.4 days).

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Average snowfall in June
Allendale, NJ

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

The month with the highest snowfall is February (4.09").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Allendale, NJ

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

The month with the highest number of snowfall days is February (7.9 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
Allendale, NJ

Average daylight in June / Average sunshine in June - Allendale, 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 30min).

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Average sunshine days in June
Allendale, NJ

Average sunshine days in June - Allendale, NJ
  • Average sunshine days in June: 11.5 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is June (11.5 days).

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Average UV index in June
Allendale, NJ

Average UV index in June - Allendale, NJ
  • 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, March, November and December (UV index 2).

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Average cloud cover in June
Allendale, NJ

Average cloud cover in June - Allendale, NJ
  • Average cloud cover in June: 40

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in June
Allendale, NJ

Average visibility in June - Allendale, NJ
  • Average visibility in June: 6mi

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

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Allendale, New Jersey, USA

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