June weather forecast
Florham Park, NJ

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Weather in June

June, the first month of the summer in Florham Park, is a moderately hot month, with an average temperature fluctuating between 59°F (15°C) and 77.5°F (25.3°C).

Temperature

June's arrival brings a slight change in high-temperatures, adjusting from an agreeable 69.1°F (20.6°C) in May to a moderately hot 77.5°F (25.3°C). The mean low-temperature during June nights is a refreshing 59°F (15°C).

Humidity

The average relative humidity in June is 77%.

Rainfall

In Florham Park, in June, it is raining for 17.3 days, with typically 2.64" (67mm) of accumulated precipitation. In Florham Park, during the entire year, the rain falls for 164.2 days and collects up to 30.67" (779mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

June has the longest days of the year, with an average of 15h and 6min of daylight.
On the first day of the month, sunrise is at 5:27 am and sunset at 8:23 pm. On the last day of June, sunrise is at 5:29 am and sunset at 8:33 pm EDT.

Sunshine

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 estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In June, the average maximum UV index of 6 translates into the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Updated: Jul 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are June temperatures in Florham Park?

In Florham Park, 77.5°F (25.3°C) is the average high-temperature and 59°F (15°C) is the average low-temperature during June.

What is the average humidity in June?

The average relative humidity in June is 77%.

How many days does it rain in June?

In Florham Park, during June, the rain falls for 17.3 days and regularly aggregates up to 2.64" (67mm) of precipitation.

When it does not snow?

June through September are months without snowfall.

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?

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

What is the average length of the day in June?

The average day length in June is 15h and 3min.

What time are sunrise and sunset in June in Florham Park?

In June, on the first day of the month, sunrise is at 5:27 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:29 am and sunset at 8:33 pm EDT.

How many hours of sunshine does Florham Park have in June?

The average sunshine duration in June in Florham Park is 9.6h.

What is the month with the highest UV index?

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

What is the UV index intensity in June?

In June, the average daily maximum UV index is 6. A UV Index estimate 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
Florham Park, NJ

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

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (35.1°F).

  • Average low temperature in June: 59°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure in June
Florham Park, NJ

Average pressure in June - Florham Park, 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).

Average wind speed in June
Florham Park, NJ

Average wind speed in June - Florham Park, NJ
  • Average wind speed in June: 6.2mph

The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in June
Florham Park, NJ

Average humidity in June - Florham Park, NJ
  • Average humidity in June: 77%

The months with the highest relative humidity are February and December (80%).
The months with the lowest relative humidity are April and August (74%).

Average rainfall in June
Florham Park, NJ

Average rainfall in June - Florham Park, NJ
  • Average rainfall in June: 2.64"

The wettest month (with the highest rainfall) is July (3.27").
The driest month (with the least rainfall) is September (1.69").

Average rainfall days in June
Florham Park, NJ

Average rainfall days in June - Florham Park, NJ
  • Average rainfall days in June: 17.3 days

The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is January (8.8 days).

Average snowfall in June
Florham Park, NJ

Average snowfall in June - Florham Park, 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 and September (0").

Average snowfall days in June
Florham Park, NJ

Average snowfall days in June - Florham Park, NJ
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (7.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Florham Park, NJ

Average daylight in June / Average sunshine in June - Florham Park, 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 18min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in June
Florham Park, NJ

Average sunshine days in June - Florham Park, NJ
  • Average sunshine days in June: 10.5 days

The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is June (10.5 days).

Average UV index in June
Florham Park, NJ

Average UV index in June - Florham Park, 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
Florham Park, NJ

Average cloud cover in June - Florham Park, NJ
  • Average cloud cover in June: 39

The months with the most cloud cover are February and March (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 34).

Average visibility in June
Florham Park, NJ

Average visibility in June - Florham Park, 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).

Florham Park, New Jersey, USA

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