Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average snowfall in June
- Average snowfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
Weather in June
Temperature
As June begins, there's a slight increase in the average high-temperature, moving from a refreshing 66.2°F (19°C) in May to a warm 74.8°F (23.8°C). A consistent average low of 66.2°F (19°C) is noted throughout June, only a small step down from its daytime high.Humidity
In South Dennis, the average relative humidity in June is 80%.Rainfall
In South Dennis, in June, during 11.9 rainfall days, 1.26" (32mm) of precipitation is typically accumulated. Throughout the year, in South Dennis, New Jersey, there are 130.8 rainfall days, and 13.23" (336mm) of precipitation is accumulated.Snowfall
April 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 the month, sunrise is at 5:34 am and sunset at 8:19 pm. On the last day of June, in South Dennis, sunrise is at 5:36 am and sunset at 8:29 pm EDT.
Sunshine
In South Dennis, the average sunshine in June is 10.6h.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index in South Dennis. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.Note: The daily high UV index of 6 during June translates into the following recommendations:
Deter overexposure. Protecting against the sun's effects is essential. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Enhance your sun protection with tightly woven, yet airy clothing.
Frequently asked questions
What is the usual temperature for South Dennis in June?
What is the average humidity in June in South Dennis?
How many days does it rain in June in South Dennis?
When it does not snow in South Dennis?
When are the longest days in South Dennis?
What is the average length of the day in June in South Dennis?
When is the sunrise / sunset in June in South Dennis?
How many hours of sunshine does South Dennis have in June?
What is the month with the highest UV index in South Dennis?
What is the UV index reading in June in South Dennis?
Average temperature in June
South Dennis, NJ
- Average high temperature in June: 74.8°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (40.1°F).
- Average low temperature in June: 66.2°F
The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (31.3°F).
Average pressure in June
South Dennis, 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
South Dennis, NJ
- Average wind speed in June: 8.9mph
The windiest month (with the highest average wind speed) is January (11.9mph).
The calmest months (with the lowest average wind speed) are July and August (8.1mph).
Average humidity in June
South Dennis, NJ
- Average humidity in June: 80%
The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is November (73%).
Average rainfall in June
South Dennis, NJ
- Average rainfall in June: 1.26"
The wettest month (with the highest rainfall) is August (1.61").
The driest month (with the least rainfall) is January (0.67").
Average rainfall days in June
South Dennis, NJ
- Average rainfall days in June: 11.9 days
The month with the highest number of rainy days is July (15.2 days).
The month with the least rainy days is January (7 days).
Average snowfall in June
South Dennis, NJ
- Average snowfall in June: 0"
The month with the highest snowfall is January (0.59").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in June
South Dennis, NJ
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (4.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in June /
Average sunshine in June
South Dennis, 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 30min).
- Average sunshine in June: 10h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days in June
South Dennis, NJ
- Average sunshine days in June: 15.6 days
The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is July (13.4 days).
Average UV index in June
South Dennis, 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 and December (UV index 2).
Average cloud cover in June
South Dennis, NJ
- Average cloud cover in June: 28
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 25).
Average visibility in June
South Dennis, 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).
South Dennis, New Jersey, USA
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