July weather forecastCotuit, MA
July
Weather in July
July in Cotuit, Massachusetts, is a warm summer month, with an average temperature fluctuating between 73.4°F (23°C) and 67.6°F (19.8°C).Temperature
July brings a slight elevation in the average high-temperature, transitioning from June's refreshing 65.5°F (18.6°C) to a moderately hot 73.4°F (23°C). July nights in Cotuit witness a mild cool down to an average low of 67.6°F (19.8°C).Humidity
May through July, with an average relative humidity of 82%, are the most humid months.Rainfall
In Cotuit, in July, it is raining for 14.9 days, with typically 2.32" (59mm) of accumulated precipitation. In Cotuit, during the entire year, the rain falls for 152.1 days and collects up to 32.48" (825mm) of precipitation.Snowfall
May through October are months without snowfall.Ocean temperature
In Cotuit, the average seawater temperature in July is 65.8°F (18.8°C).Note: For the majority, swimming in 65.8°F (18.8°C) does not offer a pleasant experience. Below 69.8°F (21°C), the difficulty in controlling breathing escalates.
Daylight
The average length of the day in July is 14h and 50min.On the first day of July, sunrise is at 5:11 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:00 pm EDT.
Sunshine
In Cotuit, the average sunshine in July is 10.4h.UV index
July and August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.Note: The average daily UV index of 6 in July transforms into the following instructions:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Cotuit, MA
- Average high temperature in July: 73.4°F
The warmest month (with the highest average high temperature) is August (73.6°F).
The month with the lowest average high temperature is January (37.9°F).
- Average low temperature in July: 67.6°F
The month with the highest average low temperature is August (68.4°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).
Average pressure in July
Cotuit, MA
- Average pressure in July: 29.95"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 July
Cotuit, MA
- Average wind speed in July: 10mph
The windiest month (with the highest average wind speed) is January (15.3mph).
The calmest month (with the lowest average wind speed) is August (9.9mph).
Average humidity in July
Cotuit, MA
- Average humidity in July: 82%
The months with the highest relative humidity are May, June and July (82%).
The month with the lowest relative humidity is November (74%).
Average rainfall in July
Cotuit, MA
- Average rainfall in July: 2.32"
The wettest month (with the highest rainfall) is December (3.7").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in July
Cotuit, MA
- Average rainfall days in July: 14.9 days
The month with the highest number of rainy days is April (15.6 days).
The month with the least rainy days is January (9.3 days).
Average snowfall in July
Cotuit, MA
- Average snowfall in July: 0"
The month with the highest snowfall is March (2.36").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in July
Cotuit, MA
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in July
Cotuit, MA
- Average sea temperature in July: 65.8°F
The best month for swimming (with the highest average sea temperature) is August (67.5°F).
The coldest month (with the lowest average sea temperature) is March (39°F).
Average daylight in July /
Average sunshine in July
Cotuit, MA
- Average daylight in July: 14h and 48min
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 12min).
- Average sunshine in July: 10h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in July
Cotuit, MA
- Average sunshine days in July: 14.6 days
The month with the most sunshine days is September (16.7 days).
The month with the least sunshine days is April (13 days).
Average UV index in July
Cotuit, MA
- Average UV index in July: 6
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 July
Cotuit, MA
- Average cloud cover in July: 30
The months with the most cloud cover are March and December (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in July
Cotuit, MA
- Average visibility in July: 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).
