June weather forecast
Westwood, NJ

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Weather in June

The first month of the summer, June, is a moderately hot month in Westwood, New Jersey, with an average temperature fluctuating between 78.4°F (25.8°C) and 60.1°F (15.6°C).

Temperature

June's arrival brings a slight change in high-temperatures, adjusting from a pleasant 69.8°F (21°C) in May to a moderately hot 78.4°F (25.8°C). In June, Westwood records an average nighttime temperature of 60.1°F (15.6°C).

Humidity

In June, the average relative humidity is 73%.

Rainfall

In June, the rain falls for 16.4 days. Throughout June, 2.83" (72mm) of precipitation is accumulated. In Westwood, during the entire year, the rain falls for 157.3 days and collects up to 32.72" (831mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

The month with the longest days is June, with an average of 15h and 6min of daylight.
On the first day of the month, sunrise is at 5:25 am and sunset at 8:22 pm. On the last day of June, sunrise is at 5:27 am and sunset at 8:32 pm EDT.

Sunshine

The average sunshine in June is 9.4h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index of 6 during June translates into these guidelines:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Updated: Jun 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in June?

The average high-temperature, in June, in Westwood, is 78.4°F (25.8°C), while the average low-temperature is 60.1°F (15.6°C).

What is the average humidity in June?

In June, the average relative humidity is 73%.

How much does it rain in Westwood in June?

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

When it does not snow?

May through September are months without snowfall.

When are the longest days?

June has the longest days of the year, with an average of 15h and 6min of daylight.

How many hours of daylight does Westwood have in June?

The average day length in June is 15h and 5min.

What time are sunrise and sunset in June?

In June, on the first day of the month, sunrise is at 5:25 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 Westwood have in June?

In June, the average sunshine duration is 9.4h.

When is the highest UV index?

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

What is the UV index intensity in June?

In Westwood, the average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health threat 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
Westwood, NJ

Average temperature in June - Westwood, 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).

Average pressure in June
Westwood, NJ

Average pressure in June - Westwood, 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).

Average wind speed in June
Westwood, NJ

Average wind speed in June - Westwood, 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).

Average humidity in June
Westwood, NJ

Average humidity in June - Westwood, 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%).

Average rainfall in June
Westwood, NJ

Average rainfall in June - Westwood, 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").

Average rainfall days in June
Westwood, NJ

Average rainfall days in June - Westwood, 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).

Average snowfall in June
Westwood, NJ

Average snowfall in June - Westwood, 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").

Average snowfall days in June
Westwood, NJ

Average snowfall days in June - Westwood, 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).

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

Average daylight in June / Average sunshine in June - Westwood, 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).

Average sunshine days in June
Westwood, NJ

Average sunshine days in June - Westwood, 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).

Average UV index in June
Westwood, NJ

Average UV index in June - Westwood, 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).

Average cloud cover in June
Westwood, NJ

Average cloud cover in June - Westwood, 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).

Average visibility in June
Westwood, NJ

Average visibility in June - Westwood, 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).

Westwood, New Jersey, USA

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