July weather forecast
Plympton, MA

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Weather in July

July in Plympton, Massachusetts, is a moderately hot summer month, with an average temperature varying between 77.5°F (25.3°C) and 65.8°F (18.8°C).

Temperature

The warmest temperatures occur during July, when averages reach a peak of 77.5°F (25.3°C) and a low of 65.8°F (18.8°C).

Humidity

With an average relative humidity of 80%, July is the most humid month in Plympton.

Rainfall

The wettest months in Plympton are July and October, with an average 1.65" (42mm) of rainfall.

Snowfall

In Plympton, snow does not fall in May through October.

Daylight

In July, the average length of the day is 14h and 53min.
On the first day of the month, sunrise is at 5:12 am and sunset at 8:22 pm. On the last day of July, sunrise is at 5:36 am and sunset at 8:02 pm EDT.

Sunshine

In Plympton, Massachusetts, the average sunshine in July is 10.3h.

UV index

The months with the highest UV index in Plympton, Massachusetts, are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high daily UV index of 6 during July translates into the following directions:
Fend off overexposure. Sun protection is vital. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
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Frequently asked questions

What part of the year is the hottest in Plympton?

July stands out as Plympton's warmest month, with an average high-temperature of 77.5°F (25.3°C) and a low-temperature of 65.8°F (18.8°C).

What is the temperature in July in Plympton?

In July, the average high-temperature and low-temperature are 77.5°F (25.3°C) and 65.8°F (18.8°C) respectively.

What is the most humid month in Plympton?

With an average relative humidity of 80%, July is the most humid month in Plympton, Massachusetts.

What is the average humidity in July in Plympton?

In July, the average relative humidity in Plympton is 80%.

What is the rainiest month in Plympton?

The months with the most rainfall in Plympton are July and October, with an average 1.65" (42mm) of precipitation.

How many days does it rain in July in Plympton?

In Plympton, Massachusetts, in July, it is raining for 14 days, with typically 1.65" (42mm) of accumulated precipitation.

When it does not snow in Plympton?

In Plympton, Massachusetts, snow does not fall in May through October.

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

In July, the average day length in Plympton is 14h and 53min.

What time are sunrise and sunset in July in Plympton?

On the first day of July, sunrise is at 5:12 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 8:02 pm EDT.

How many hours of sunshine does Plympton have in July?

In Plympton, the average sunshine duration in July is 10.3h.

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

The months with the highest UV index in Plympton are June through August, with an average maximum UV index of 6.

What is the UV index reading in July in Plympton?

The average daily maximum UV index in July in Plympton 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
Plympton, MA

Average temperature in July - Plympton, MA
  • Average high temperature in July: 77.5°F

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (35.8°F).

  • Average low temperature in July: 65.8°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in July
Plympton, MA

Average pressure in July - Plympton, 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
Plympton, MA

Average wind speed in July - Plympton, MA
  • Average wind speed in July: 8mph

The windiest month (with the highest average wind speed) is January (12.3mph).
The calmest month (with the lowest average wind speed) is August (7.8mph).

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Average humidity in July
Plympton, MA

Average humidity in July - Plympton, MA
  • Average humidity in July: 80%

The month with the highest relative humidity is July (80%).
The months with the lowest relative humidity are March, April and November (74%).

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Average rainfall in July
Plympton, MA

Average rainfall in July - Plympton, MA
  • Average rainfall in July: 1.65"

The wettest months (with the highest rainfall) are July and October (1.65").
The driest month (with the least rainfall) is February (1.02").

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Average rainfall days in July
Plympton, MA

Average rainfall days in July - Plympton, MA
  • Average rainfall days in July: 14 days

The month with the highest number of rainy days is July (14 days).
The month with the least rainy days is January (7.4 days).

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Average snowfall in July
Plympton, MA

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

The month with the highest snowfall is March (1.77").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in July
Plympton, MA

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

The month with the highest number of snowfall days is January (7.1 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
Plympton, MA

Average daylight in July / Average sunshine in July - Plympton, 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 42min).

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Average sunshine days in July
Plympton, MA

Average sunshine days in July - Plympton, MA
  • Average sunshine days in July: 14.8 days

The month with the most sunshine days is December (18.5 days).
The month with the least sunshine days is July (14.8 days).

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Average UV index in July
Plympton, MA

Average UV index in July - Plympton, MA
  • Average UV index in July: 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, March, November and December (UV index 2).

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Average cloud cover in July
Plympton, MA

Average cloud cover in July - Plympton, MA
  • Average cloud cover in July: 32

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in July
Plympton, MA

Average visibility in July - Plympton, 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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Plympton, Massachusetts, USA

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