June weather forecast
New Brunswick, NJ

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An aerial panorama of the city of Brunswick, New Jersey, seen with its deep tree cover, a large river, and bridges over the river
An aerial panorama of the city of Brunswick, New Jersey, seen with its deep tree cover, a large river, and bridges over the river

Weather in June

June in New Brunswick brings the dawn of the hot summer season. Weather transitions from warm to hot as this month features the second-highest average temperatures of the year. Despite experiencing fewer rainy days than May, the humidity doesn’t decline considerably, creating often muggy conditions. The cease in snowfall from this month onward till October adds to the profound change of seasons in the city. With the mercury hitting a range of 61.9°F to 78.3°F and rainfall recorded at 2.36", June begins to mark the zenith of the summer period in New Brunswick.

Temperature

The arrival of June brings a soft temperature shift, with the average high-temperature nudging from a pleasant 69.6°F in May to a warm 78.3°F. June witnesses an average nighttime temperature of 61.9°F in New Brunswick.

Humidity

The average relative humidity in June is 76%.

Rainfall

In June, the rain falls for 15.3 days. Throughout June, 2.36" of precipitation is accumulated. Throughout the year, in New Brunswick, there are 149.4 rainfall days, and 28.43" of precipitation is accumulated.

Snowfall

In New Brunswick, snow does not fall in June through October.

Daylight

The month with the longest days in New Brunswick is June, with an average of 15h and 0min of daylight.
On the first day of June in New Brunswick, New Jersey, sunrise is at 5:29 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 5:30 am and sunset at 8:32 pm EDT.

Sunshine

In New Brunswick, the average sunshine in June is 9.5h.

UV index

The months with the highest UV index in New Brunswick are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.
Note: The daily high UV index of 6 during June translates into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
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FAQ

What are the temperatures in New Brunswick in June?

The average high-temperature, in June, in New Brunswick, is 78.3°F, while the average low-temperature is 61.9°F.

What is the average humidity in June in New Brunswick?

In New Brunswick, New Jersey, the average relative humidity in June is 76%.

How much does it rain in New Brunswick in June?

In June, in New Brunswick, New Jersey, the rain falls for 15.3 days. Throughout June, 2.36" of precipitation is accumulated.

When it does not snow in New Brunswick?

In New Brunswick, New Jersey, snow does not fall in June through October.

Does it snow in New Brunswick in June?

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

When are the longest days in New Brunswick?

With an average of 15h and 0min of daylight, June has the longest days of the year in New Brunswick, New Jersey.

How many hours of daylight does New Brunswick have in June?

In June, the average day length in New Brunswick, New Jersey, is 15h and 1min.

What time are sunrise and sunset in June in New Brunswick?

On the first day of June in New Brunswick, sunrise is at 5:29 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 5:30 am and sunset at 8:32 pm EDT.

How many hours of sunshine does New Brunswick have in June?

In New Brunswick, the average sunshine duration in June is 9.5h.

What are the months with the highest UV index in New Brunswick?

May through August, with an average maximum UV index of 6, are months with the highest UV index in New Brunswick, New Jersey.

What is the UV index reading in June in New Brunswick?

In June, the average daily maximum UV index in New Brunswick, New Jersey, is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
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
New Brunswick, NJ

Average temperature in June - New Brunswick, NJ
  • Average high temperature in June: 78.3°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (36.7°F).

  • Average low temperature in June: 61.9°F

The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (24.6°F).

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Average pressure in June
New Brunswick, NJ

Average pressure in June - New Brunswick, 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
New Brunswick, NJ

Average wind speed in June - New Brunswick, NJ
  • Average wind speed in June: 6.6mph

The windiest month (with the highest average wind speed) is March (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.9mph).

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Average humidity in June
New Brunswick, NJ

Average humidity in June - New Brunswick, NJ
  • Average humidity in June: 76%

The months with the highest relative humidity are February, October and December (77%).
The months with the lowest relative humidity are April and August (72%).

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Average rainfall in June
New Brunswick, NJ

Average rainfall in June - New Brunswick, NJ
  • Average rainfall in June: 2.36"

The wettest month (with the highest rainfall) is July (3.27").
The driest month (with the least rainfall) is September (1.61").

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Average rainfall days in June
New Brunswick, NJ

Average rainfall days in June - New Brunswick, NJ
  • Average rainfall days in June: 15.3 days

The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is January (7.9 days).

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Average snowfall in June
New Brunswick, NJ

Average snowfall in June - New Brunswick, NJ
  • Average snowfall in June: 0"

The month with the highest snowfall is March (3.5").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in June
New Brunswick, NJ

Average snowfall days in June - New Brunswick, NJ
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (5.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in June /
Average sunshine in June
New Brunswick, NJ

Average daylight in June / Average sunshine in June - New Brunswick, NJ
  • Average daylight in June: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in June: 9h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in June
New Brunswick, NJ

Average sunshine days in June - New Brunswick, NJ
  • Average sunshine days in June: 12.8 days

The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is July (11.1 days).

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Average UV index in June
New Brunswick, NJ

Average UV index in June - New Brunswick, NJ
  • Average UV index in June: 6

The months with the highest UV index are May, 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
New Brunswick, NJ

Average cloud cover in June - New Brunswick, NJ
  • Average cloud cover in June: 38

The months with the most cloud cover are February, March and December (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in June
New Brunswick, NJ

Average visibility in June - New Brunswick, 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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New Brunswick, New Jersey, USA

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