June weather forecastSouth Bound Brook, NJ
June
Weather in June
The first month of the summer, June, is a warm month in South Bound Brook, New Jersey, with temperature in the range of an average high of 78.1°F (25.6°C) and an average low of 60.4°F (15.8°C).Temperature
June sees a marginal temperature increase, moving from a pleasant 70.2°F (21.2°C) in May to a warm 78.1°F (25.6°C). The low-temperature average for South Bound Brook during June stands at a refreshing 60.4°F (15.8°C).Humidity
In June, the average relative humidity is 76%.Rainfall
In June, the rain falls for 15.7 days. Throughout June, 2.52" (64mm) of precipitation is accumulated. Throughout the year, in South Bound Brook, there are 155.4 rainfall days, and 31.18" (792mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall in South Bound Brook, New Jersey.Daylight
With an average of 15h and 0min of daylight, June has the longest days of the year.On the first day of the month, sunrise is at 5:29 am and sunset at 8:22 pm. On the last day of June, sunrise is at 5:31 am and sunset at 8:32 pm EDT.
Sunshine
In South Bound Brook, the average sunshine in June is 9.5h.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 rays for the average person.Note: An average UV index of 6 in June transforms into this advice:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
South Bound Brook, NJ
- Average high temperature in June: 78.1°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 (35.6°F).
- Average low temperature in June: 60.4°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 (23.2°F).
Average pressure in June
South Bound Brook, 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
South Bound Brook, NJ
- Average wind speed in June: 6.3mph
The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).
Average humidity in June
South Bound Brook, NJ
- Average humidity in June: 76%
The month with the highest relative humidity is February (79%).
The months with the lowest relative humidity are April and August (73%).
Average rainfall in June
South Bound Brook, NJ
- Average rainfall in June: 2.52"
The wettest month (with the highest rainfall) is December (3.31").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in June
South Bound Brook, NJ
- Average rainfall days in June: 15.7 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (8.4 days).
Average snowfall in June
South Bound Brook, NJ
- Average snowfall in June: 0"
The month with the highest snowfall is March (4.06").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
South Bound Brook, NJ
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
South Bound Brook, 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 18min).
- Average sunshine in June: 9h and 30min
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
South Bound Brook, NJ
- Average sunshine days in June: 12.4 days
The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is May (11.6 days).
Average UV index in June
South Bound Brook, 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
South Bound Brook, NJ
- Average cloud cover in June: 39
The months with the most cloud cover are February, March and December (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in June
South Bound Brook, NJ
- Average visibility in June: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).





