June weather forecast
Pomona, NJ

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Weather in June

The first month of the summer, June, is a warm month in Pomona, New Jersey, with an average temperature fluctuating between 76.6°F (24.8°C) and 64.2°F (17.9°C).

Temperature

With the transition into June, Pomona experiences an increase in average high-temperatures, moving up from a comfortable 67.6°F (19.8°C) in May to a warm 76.6°F (24.8°C). The nighttime temperature dips to a comfortable 64.2°F (17.9°C) on average during June.

Humidity

The months with the highest humidity are May and June, with an average relative humidity of 79%.

Rainfall

In Pomona, in June, during 14 rainfall days, 1.93" (49mm) of precipitation is typically accumulated. In Pomona, during the entire year, the rain falls for 144.2 days and collects up to 27.48" (698mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

June has the longest days of the year, with an average of 14h and 54min of daylight.
On the first day of June, sunrise is at 5:32 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:29 pm EDT.

Sunshine

The average sunshine in June is 10.2h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 6 in June translates into these instructions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Experience reduced UV exposure by about half when donning a wide-brim hat.
Updated: Aug 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Pomona in June?

In June, the average high-temperature and low-temperature in Pomona are 76.6°F (24.8°C) and 64.2°F (17.9°C) respectively.

What are the most humid months?

May and June, with an average relative humidity of 79%, are most humid months.

What is the average humidity in June?

In Pomona, the average relative humidity in June is 79%.

How many days does it rain in June?

In Pomona, in June, during 14 rainfall days, 1.93" (49mm) of precipitation is typically accumulated.

When it does not snow?

In Pomona, snow does not fall in May through October.

When are the longest days?

With an average of 14h and 54min of daylight, June has the longest days of the year.

What is the average length of the day in June?

The average day length in June is 14h and 55min.

What time are sunrise and sunset in June?

On the first day of June, sunrise is at 5:32 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:29 pm EDT.

How long on average sun shines in June?

The average sunshine duration in June is 10.2h.

When is the highest UV index?

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

What is the UV index reading in June?

In Pomona, New Jersey, the average daily maximum UV index in June is 6. A UV Index estimate of 6 to 7 represents a high health risk 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
Pomona, NJ

Average temperature in June - Pomona, NJ
  • Average high temperature in June: 76.6°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in June: 64.2°F

The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).

Average pressure in June
Pomona, NJ

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

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in June
Pomona, NJ

Average wind speed in June - Pomona, NJ
  • Average wind speed in June: 8.1mph

The windiest months (with the highest average wind speed) are January and February (10.6mph).
The calmest month (with the lowest average wind speed) is August (7.2mph).

Average humidity in June
Pomona, NJ

Average humidity in June - Pomona, NJ
  • Average humidity in June: 79%

The months with the highest relative humidity are May and June (79%).
The month with the lowest relative humidity is April (73%).

Average rainfall in June
Pomona, NJ

Average rainfall in June - Pomona, NJ
  • Average rainfall in June: 1.93"

The wettest month (with the highest rainfall) is August (2.91").
The driest month (with the least rainfall) is January (1.61").

Average rainfall days in June
Pomona, NJ

Average rainfall days in June - Pomona, NJ
  • Average rainfall days in June: 14 days

The month with the highest number of rainy days is July (16.1 days).
The months with the least rainy days are January and November (8.3 days).

Average snowfall in June
Pomona, NJ

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

The month with the highest snowfall is March (1.97").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in June
Pomona, NJ

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

The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in June / Average sunshine in June - Pomona, NJ
  • Average daylight in June: 14h and 5min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in June: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in June
Pomona, NJ

Average sunshine days in June - Pomona, NJ
  • Average sunshine days in June: 13 days

The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is July (12.3 days).

Average UV index in June
Pomona, NJ

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

Average cloud cover in June
Pomona, NJ

Average cloud cover in June - Pomona, NJ
  • Average cloud cover in June: 32

The months with the most cloud cover are February and March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in June
Pomona, NJ

Average visibility in June - Pomona, 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).

Pomona, New Jersey, USA

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