June weather forecast
Hawthorne, NJ

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Weather in June

June, the first month of the summer in Hawthorne, is a warm month, with an average temperature varying between 60.3°F (15.7°C) and 77.5°F (25.3°C).

Temperature

The shift into June brings a slight increase in the average high-temperature, moving from an agreeable 68.9°F (20.5°C) in May to a moderately hot 77.5°F (25.3°C). In June, the nighttime temperature lowers to an average of 60.3°F (15.7°C).

Humidity

The average relative humidity in June in Hawthorne, New Jersey, is 73%.

Rainfall

In Hawthorne, during June, the rain falls for 13.3 days and regularly aggregates up to 1.5" (38mm) of precipitation. Throughout the year, there are 132.4 rainfall days, and 15.63" (397mm) of precipitation is accumulated.

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 June, sunrise is at 5:26 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 8:32 pm EDT.

Sunshine

In Hawthorne, the average sunshine in June is 9.6h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 6 during June translates into these guidelines:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
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Frequently asked questions

What is the average June temperature in Hawthorne?

June temperatures in Hawthorne vary between a high-temperature of 77.5°F (25.3°C) and a low-temperature of 60.3°F (15.7°C).

What is the average humidity in June in Hawthorne?

The average relative humidity in June in Hawthorne, New Jersey, is 73%.

How much does it rain in Hawthorne in June?

In Hawthorne, New Jersey, in June, during 13.3 rainfall days, 1.5" (38mm) of precipitation is typically accumulated.

When it does not snow in Hawthorne?

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

When are the longest days in Hawthorne?

The month with the longest days in Hawthorne, New Jersey, is June, with an average of 15h and 6min of daylight.

What is the average length of the day in June in Hawthorne?

In Hawthorne, the average day length in June is 15h and 4min.

When is the sunrise / sunset in June in Hawthorne?

On the first day of June, sunrise is at 5:26 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 8:32 pm EDT.

How many hours of sunshine does Hawthorne have in June?

The average sunshine duration in June in Hawthorne, New Jersey, is 9.6h.

What are the months with the highest UV index in Hawthorne?

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

How high is the UV index in June in Hawthorne?

In Hawthorne, the average daily maximum UV index in June is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from 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
Hawthorne, NJ

Average temperature in June - Hawthorne, NJ
  • Average high temperature in June: 77.5°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in June: 60.3°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (23.9°F).

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Average pressure in June
Hawthorne, NJ

Average pressure in June - Hawthorne, 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
Hawthorne, NJ

Average wind speed in June - Hawthorne, NJ
  • Average wind speed in June: 6.1mph

The windiest months (with the highest average wind speed) are January and March (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.6mph).

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Average humidity in June
Hawthorne, NJ

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

The months with the highest relative humidity are February and December (77%).
The month with the lowest relative humidity is August (70%).

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Average rainfall in June
Hawthorne, NJ

Average rainfall in June - Hawthorne, NJ
  • Average rainfall in June: 1.5"

The wettest month (with the highest rainfall) is July (2.01").
The driest month (with the least rainfall) is February (0.83").

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Average rainfall days in June
Hawthorne, NJ

Average rainfall days in June - Hawthorne, NJ
  • Average rainfall days in June: 13.3 days

The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is January (6.5 days).

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Average snowfall in June
Hawthorne, NJ

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

The month with the highest snowfall is March (1.65").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Hawthorne, NJ

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

The month with the highest number of snowfall days is February (5.2 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
Hawthorne, NJ

Average daylight in June / Average sunshine in June - Hawthorne, 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 4min

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 42min).

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Average sunshine days in June
Hawthorne, NJ

Average sunshine days in June - Hawthorne, NJ
  • Average sunshine days in June: 14.9 days

The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is July (13.8 days).

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Average UV index in June
Hawthorne, NJ

Average UV index in June - Hawthorne, 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
Hawthorne, NJ

Average cloud cover in June - Hawthorne, NJ
  • Average cloud cover in June: 38

The months with the most cloud cover are February, March and December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in June
Hawthorne, NJ

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

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

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Hawthorne, New Jersey, USA

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