June weather forecast
Haddonfield, NJ

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Weather in June

The first month of the summer, June, is a warm month in Haddonfield, New Jersey, with temperature in the range of an average low of 63.3°F (17.4°C) and an average high of 80.2°F (26.8°C).

Temperature

With the onset of June, Haddonfield experiences a subtle temperature shift, with the average high-temperature moving from a pleasant 72.1°F (22.3°C) in May to a moderately hot 80.2°F (26.8°C). Haddonfield experiences an average low-temperature reading of 63.3°F (17.4°C) throughout June.

Humidity

The average relative humidity in June is 74%.

Rainfall

In Haddonfield, in June, it is raining for 13.5 days, with typically 1.34" (34mm) of accumulated precipitation. In Haddonfield, during the entire year, the rain falls for 121.5 days and collects up to 12.44" (316mm) of precipitation.

Snowfall

June through October are months without snowfall.

Daylight

June has the longest days of the year, with an average of 15h and 0min of daylight.
On the first day of June, sunrise is at 5:33 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:32 pm EDT.

Sunshine

In Haddonfield, New Jersey, the average sunshine in June is 9.9h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: In June, the maximum UV index of 6 suggests these recommendations:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Updated: Jul 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Haddonfield in June?

An average high-temperature, in June, in Haddonfield, is 80.2°F (26.8°C) and the average low-temperature is 63.3°F (17.4°C).

What is the average humidity in June in Haddonfield?

The average relative humidity in June is 74%.

How much does it rain in June?

In Haddonfield, during June, the rain falls for 13.5 days and regularly aggregates up to 1.34" (34mm) of precipitation.

When it does not snow?

In Haddonfield, snow does not fall in June through October.

Does it snow in June?

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

When are the longest days in Haddonfield?

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

How many hours of daylight does Haddonfield have in June?

In Haddonfield, the average day length in June is 14h and 58min.

When is the sunrise / sunset in June?

On the first day of June, sunrise is at 5:33 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:32 pm EDT.

How long on average sun shines in June?

In June, the average sunshine duration is 9.9h.

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

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

What is the UV index intensity in June?

In Haddonfield, the average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to 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
Haddonfield, NJ

Average temperature in June - Haddonfield, NJ
  • Average high temperature in June: 80.2°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in June: 63.3°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (25.5°F).

Average pressure in June
Haddonfield, NJ

Average pressure in June - Haddonfield, NJ
  • Average pressure in June: 29.94"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in June
Haddonfield, NJ

Average wind speed in June - Haddonfield, NJ
  • Average wind speed in June: 6.5mph

The windiest months (with the highest average wind speed) are March and April (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in June
Haddonfield, NJ

Average humidity in June - Haddonfield, NJ
  • Average humidity in June: 74%

The month with the highest relative humidity is October (77%).
The month with the lowest relative humidity is April (70%).

Average rainfall in June
Haddonfield, NJ

Average rainfall in June - Haddonfield, NJ
  • Average rainfall in June: 1.34"

The wettest month (with the highest rainfall) is August (1.46").
The driest month (with the least rainfall) is January (0.67").

Average rainfall days in June
Haddonfield, NJ

Average rainfall days in June - Haddonfield, NJ
  • Average rainfall days in June: 13.5 days

The month with the highest number of rainy days is July (14.4 days).
The month with the least rainy days is November (6.6 days).

Average snowfall in June
Haddonfield, NJ

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

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

Average snowfall days in June
Haddonfield, NJ

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

The month with the highest number of snowfall days is January (3.6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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

Average daylight in June / Average sunshine in June - Haddonfield, 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 24min).

  • Average sunshine in June: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in June
Haddonfield, NJ

Average sunshine days in June - Haddonfield, NJ
  • Average sunshine days in June: 14.1 days

The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is July (14 days).

Average UV index in June
Haddonfield, NJ

Average UV index in June - Haddonfield, 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, November and December (UV index 2).

Average cloud cover in June
Haddonfield, NJ

Average cloud cover in June - Haddonfield, NJ
  • Average cloud cover in June: 36

The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 32).

Average visibility in June
Haddonfield, NJ

Average visibility in June - Haddonfield, 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).

Haddonfield, New Jersey, USA

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