July weather forecast
Cuttyhunk, MA

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Weather in July

July is an agreeable summer month in Cuttyhunk, Massachusetts, with an average temperature varying between 68.5°F (20.3°C) and 72.9°F (22.7°C).

Temperature

July's onset brings a subtle temperature rise, moving from a comfortable 64.9°F (18.3°C) in June to an agreeable 72.9°F (22.7°C). In Cuttyhunk, nights during July observe an average temperature decrease to 68.5°F (20.3°C).

Humidity

May through July, with an average relative humidity of 83%, are the most humid months in Cuttyhunk, Massachusetts.

Rainfall

In Cuttyhunk, Massachusetts, during July, the rain falls for 14.4 days and regularly aggregates up to 1.89" (48mm) of precipitation. Throughout the year, there are 146.6 rainfall days, and 25.51" (648mm) of precipitation is accumulated.

Snowfall

April through November are months without snowfall in Cuttyhunk.

Daylight

In Cuttyhunk, the average length of the day in July is 14h and 49min.
On the first day of July, sunrise is at 5:14 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 5:38 am and sunset at 8:01 pm EDT.

Sunshine

In Cuttyhunk, the average sunshine in July is 10.5h.

UV index

July and August, with an average maximum UV index of 6, are months with the highest UV index in Cuttyhunk. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.
Note: In July, the average maximum UV index of 6 translates into the following recommendations:
Deflect overexposure. Sun protection is a necessity. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
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Frequently asked questions

What is the usual temperature for Cuttyhunk in July?

The high-temperature, in July, in Cuttyhunk, is 72.9°F (22.7°C), while the low-temperature averages to 68.5°F (20.3°C).

What is the most humid month in Cuttyhunk?

The months with the highest humidity in Cuttyhunk, Massachusetts, are May through July, with an average relative humidity of 83%.

What is the average humidity in July in Cuttyhunk?

The average relative humidity in July in Cuttyhunk is 83%.

How many days does it rain in July in Cuttyhunk?

In Cuttyhunk, Massachusetts, during July, the rain falls for 14.4 days and regularly aggregates up to 1.89" (48mm) of precipitation.

When it does not snow in Cuttyhunk?

In Cuttyhunk, snow does not fall in April through November.

What is the average length of the day in July in Cuttyhunk?

In July, the average day length in Cuttyhunk is 14h and 49min.

When are sunrise and sunset in July in Cuttyhunk?

On the first day of July in Cuttyhunk, Massachusetts, sunrise is at 5:14 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 5:38 am and sunset at 8:01 pm EDT.

How many hours of sunshine does Cuttyhunk have in July?

The average sunshine duration in July is 10.5h.

What is the month with the highest UV index in Cuttyhunk?

July and August, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index reading in July in Cuttyhunk?

In July, the average daily maximum UV index in Cuttyhunk is 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to Sun's UV rays.
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 July
Cuttyhunk, MA

Average temperature in July - Cuttyhunk, MA
  • Average high temperature in July: 72.9°F

The warmest month (with the highest average high temperature) is August (73.9°F).
The month with the lowest average high temperature is January (38.7°F).

  • Average low temperature in July: 68.5°F

The month with the highest average low temperature is August (69.4°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

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Average pressure in July
Cuttyhunk, MA

Average pressure in July - Cuttyhunk, MA
  • Average pressure in July: 29.96"Hg

The months with the highest atmospheric pressure are September and November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in July
Cuttyhunk, MA

Average wind speed in July - Cuttyhunk, MA
  • Average wind speed in July: 10.9mph

The windiest month (with the highest average wind speed) is January (16.2mph).
The calmest months (with the lowest average wind speed) are July and August (10.9mph).

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Average humidity in July
Cuttyhunk, MA

Average humidity in July - Cuttyhunk, MA
  • Average humidity in July: 83%

The months with the highest relative humidity are May, June and July (83%).
The month with the lowest relative humidity is November (74%).

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Average rainfall in July
Cuttyhunk, MA

Average rainfall in July - Cuttyhunk, MA
  • Average rainfall in July: 1.89"

The wettest month (with the highest rainfall) is October (3.07").
The driest months (with the least rainfall) are August and November (1.73").

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Average rainfall days in July
Cuttyhunk, MA

Average rainfall days in July - Cuttyhunk, MA
  • Average rainfall days in July: 14.4 days

The month with the highest number of rainy days is April (14.5 days).
The month with the least rainy days is February (8.6 days).

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Average snowfall in July
Cuttyhunk, MA

Average snowfall in July - Cuttyhunk, MA
  • Average snowfall in July: 0"

The month with the highest snowfall is March (1.18").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in July
Cuttyhunk, MA

Average snowfall days in July - Cuttyhunk, MA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in July /
Average sunshine in July
Cuttyhunk, MA

Average daylight in July / Average sunshine in July - Cuttyhunk, MA
  • Average daylight in July: 14h and 5min

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 3min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).

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Average sunshine days in July
Cuttyhunk, MA

Average sunshine days in July - Cuttyhunk, MA
  • Average sunshine days in July: 14.7 days

The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is April (13.5 days).

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Average UV index in July
Cuttyhunk, MA

Average UV index in July - Cuttyhunk, 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).

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Average cloud cover in July
Cuttyhunk, MA

Average cloud cover in July - Cuttyhunk, MA
  • Average cloud cover in July: 30

The month with the most cloud cover is December (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in July
Cuttyhunk, MA

Average visibility in July - Cuttyhunk, 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).

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Cuttyhunk, Massachusetts, USA

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