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
June's arrival signals a modest temperature shift, moving from a refreshing 55.6°F (13.1°C) in May to a comfortable 64°F (17.8°C). June witnesses a minor deviation from daytime peaks, with an average nighttime temperature of 59.4°F (15.2°C).Humidity
May through July, with an average relative humidity of 83%, are the most humid months.Rainfall
In June, in Dennis, the rain falls for 11.5 days. Throughout June, 1.1" (28mm) of precipitation is accumulated. Throughout the year, in Dennis, there are 129.6 rainfall days, and 13.94" (354mm) of precipitation is accumulated.Snowfall
In Dennis, snow does not fall in May through November.Daylight
June has the longest days of the year in Dennis, with an average of 15h and 12min of daylight.On the first day of June in Dennis, Massachusetts, sunrise is at 5:08 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 5:09 am and sunset at 8:19 pm EDT.
Sunshine
In Dennis, Massachusetts, the average sunshine in June is 9.5h.UV index
The average daily maximum UV index in June is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: The UV index of 5 during June translates into the following guidance:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Frequently asked questions
What is the average June temperature in Dennis?
What is the most humid month in Dennis?
What is the average humidity in June in Dennis?
How many days does it rain in June in Dennis?
When it does not snow in Dennis?
When are the longest days in Dennis?
How many hours of daylight does Dennis have in June?
What time are sunrise and sunset in June in Dennis?
How many hours of sunshine does Dennis have in June?
How high is the UV index in June in Dennis?
Average temperature in June
Dennis, MA
- Average high temperature in June: 64°F
The warmest month (with the highest average high temperature) is August (72.5°F).
The month with the lowest average high temperature is January (38.3°F).
- Average low temperature in June: 59.4°F
The month with the highest average low temperature is August (68.2°F).
The coldest month (with the lowest average low temperature) is January (30.4°F).
Average pressure in June
Dennis, MA
- Average pressure in June: 29.93"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in June
Dennis, MA
- Average wind speed in June: 11.2mph
The windiest month (with the highest average wind speed) is January (16.4mph).
The calmest month (with the lowest average wind speed) is August (10.4mph).
Average humidity in June
Dennis, MA
- Average humidity in June: 83%
The months with the highest relative humidity are May, June and July (83%).
The month with the lowest relative humidity is November (74%).
Average rainfall in June
Dennis, MA
- Average rainfall in June: 1.1"
The wettest month (with the highest rainfall) is October (1.89").
The driest month (with the least rainfall) is August (0.94").
Average rainfall days in June
Dennis, MA
- Average rainfall days in June: 11.5 days
The month with the highest number of rainy days is May (13.2 days).
The month with the least rainy days is February (8.1 days).
Average snowfall in June
Dennis, MA
- Average snowfall in June: 0"
The months with the highest snowfall are January and February (0.63").
The months with the least snowfall are May, June, July, August, September, October and November (0").
Average snowfall days in June
Dennis, MA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (6.6 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
Dennis, MA
- Average daylight in June: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in June: 9h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in June
Dennis, MA
- Average sunshine days in June: 16.6 days
The month with the most sunshine days is September (18.5 days).
The month with the least sunshine days is February (14.8 days).
Average UV index in June
Dennis, MA
- Average UV index in June: 5
The months with the highest UV index are 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
Dennis, MA
- Average cloud cover in June: 36
The months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in June
Dennis, MA
- 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).
Dennis, Massachusetts, USA
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