July weather forecast
East Sandwich, MA

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Weather in July

July in East Sandwich, Massachusetts, is a moderately hot summer month, with temperature in the range of an average low of 67.1°F (19.5°C) and an average high of 73.6°F (23.1°C).

Temperature

The onset of July brings a minor temperature shift, with the average high-temperature moving from an enjoyable 66°F (18.9°C) in June to a warm 73.6°F (23.1°C). July nights in East Sandwich witness a slight temperature decrease, averaging at a comfortable 67.1°F (19.5°C).

Humidity

The months with the highest humidity are June and July, with an average relative humidity of 82%.

Rainfall

In East Sandwich, Massachusetts, in July, during 14.3 rainfall days, 1.77" (45mm) of precipitation is typically accumulated. In East Sandwich, during the entire year, the rain falls for 138.1 days and collects up to 18.74" (476mm) of precipitation.

Snowfall

In East Sandwich, snow does not fall in May through October.

Daylight

In East Sandwich, the average length of the day in July is 14h and 51min.
On the first day of July, sunrise is at 5:11 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:00 pm EDT.

Sunshine

The average sunshine in July in East Sandwich is 10.4h.

UV index

July is the month with the highest UV index in East Sandwich, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: An average UV index of 6 in July transforms into this advice:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
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Frequently asked questions

What are July temperatures in East Sandwich?

July temperatures in East Sandwich vary between a high-temperature of 73.6°F (23.1°C) and a low-temperature of 67.1°F (19.5°C).

What is the most humid month in East Sandwich?

June and July, with an average relative humidity of 82%, are most humid months in East Sandwich, Massachusetts.

What is the average humidity in July in East Sandwich?

In East Sandwich, the average relative humidity in July is 82%.

How much does it rain in East Sandwich in July?

In East Sandwich, Massachusetts, during July, the rain falls for 14.3 days and regularly aggregates up to 1.77" (45mm) of precipitation.

When it does not snow in East Sandwich?

In East Sandwich, snow does not fall in May through October.

What is the average length of the day in July in East Sandwich?

In July, the average day length in East Sandwich, Massachusetts, is 14h and 51min.

When are sunrise and sunset in July in East Sandwich?

On the first day of July in East Sandwich, sunrise is at 5:11 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:00 pm EDT.

How long on average sun shines in July in East Sandwich?

In July, the average sunshine duration in East Sandwich, Massachusetts, is 10.4h.

When is the highest UV index in East Sandwich?

The month with the highest UV index is July, with an average maximum UV index of 6.

What is the UV index intensity in July in East Sandwich?

In East Sandwich, Massachusetts, the average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high health vulnerability 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
East Sandwich, MA

Average temperature in July - East Sandwich, MA
  • Average high temperature in July: 73.6°F

The warmest month (with the highest average high temperature) is August (73.8°F).
The month with the lowest average high temperature is January (37.4°F).

  • Average low temperature in July: 67.1°F

The months with the highest average low temperature are July and August (67.1°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).

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Average pressure in July
East Sandwich, MA

Average pressure in July - East Sandwich, 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).

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Average wind speed in July
East Sandwich, MA

Average wind speed in July - East Sandwich, MA
  • Average wind speed in July: 9.6mph

The windiest month (with the highest average wind speed) is January (15.2mph).
The calmest month (with the lowest average wind speed) is August (9.5mph).

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Average humidity in July
East Sandwich, MA

Average humidity in July - East Sandwich, MA
  • Average humidity in July: 82%

The months with the highest relative humidity are June and July (82%).
The month with the lowest relative humidity is November (74%).

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Average rainfall in July
East Sandwich, MA

Average rainfall in July - East Sandwich, MA
  • Average rainfall in July: 1.77"

The wettest month (with the highest rainfall) is October (2.2").
The driest month (with the least rainfall) is February (1.26").

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Average rainfall days in July
East Sandwich, MA

Average rainfall days in July - East Sandwich, MA
  • Average rainfall days in July: 14.3 days

The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is February (8 days).

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Average snowfall in July
East Sandwich, MA

Average snowfall in July - East Sandwich, MA
  • Average snowfall in July: 0"

The month with the highest snowfall is March (1.3").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in July
East Sandwich, MA

Average snowfall days in July - East Sandwich, MA
  • Average snowfall days in July: 0 days

The months with the highest number of snowfall days are January and February (5.5 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
East Sandwich, MA

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

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 July: 10h and 2min

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

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Average sunshine days in July
East Sandwich, MA

Average sunshine days in July - East Sandwich, MA
  • Average sunshine days in July: 14.8 days

The month with the most sunshine days is December (17.6 days).
The month with the least sunshine days is July (14.8 days).

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Average UV index in July
East Sandwich, MA

Average UV index in July - East Sandwich, MA
  • Average UV index in July: 6

The month with the highest UV index is July (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
East Sandwich, MA

Average cloud cover in July - East Sandwich, MA
  • Average cloud cover in July: 31

The months with the most cloud cover are February, March and December (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 28).

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Average visibility in July
East Sandwich, MA

Average visibility in July - East Sandwich, 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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East Sandwich, Massachusetts, USA

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