July weather forecast
Charlemont, MA

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Weather in July

July in Charlemont, Massachusetts, is a moderately hot summer month, with an average temperature ranging between min 57.7°F (14.3°C) and max 78.6°F (25.9°C).

Temperature

In Charlemont, the peak average temperatures are observed in July, with a high of 78.6°F (25.9°C) and a low of 57.7°F (14.3°C).

Humidity

The average relative humidity in July is 78%.

Rainfall

In July, the rain falls for 17.1 days. Throughout July, 2.83" (72mm) of precipitation is accumulated. Throughout the year, there are 166.5 rainfall days, and 35.12" (892mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In July, the average length of the day in Charlemont is 14h and 56min.
On the first day of the month, sunrise is at 5:17 am and sunset at 8:33 pm. On the last day of July, sunrise is at 5:43 am and sunset at 8:12 pm EDT.

Sunshine

The month with the most sunshine is July, with an average of 9.9h of sunshine.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index in Charlemont. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index of 5 during July translates into these guidelines:
Heed the precautions - Suggestions to avoid sunburn are made. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.

Frequently asked questions

What time of the year is the hottest?

July is Charlemont's warmest month, registering average high temperatures of 78.6°F (25.9°C) and lows of 57.7°F (14.3°C).

What is the average July temperature in Charlemont?

The average high-temperature and low-temperature during July are 78.6°F (25.9°C) and 57.7°F (14.3°C) respectively.

What is the average humidity in July?

In Charlemont, the average relative humidity in July is 78%.

How many days does it rain in July?

In July, the rain falls for 17.1 days. Throughout July, 2.83" (72mm) of precipitation is accumulated.

When it does not snow?

June through September are months without snowfall.

What is the average length of the day in July?

In Charlemont, the average day length in July is 14h and 56min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 5:17 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:12 pm EDT.

What month has the most sunshine?

July has the most sunshine of the year, with an average of 9.9h of sunshine.

How long on average sun shines in July?

The average sunshine duration in July is 9.9h.

What are the months with the highest UV index?

The months with the highest UV index in Charlemont are May through August, with an average maximum UV index of 5.

How high is the UV index in July?

The average daily maximum UV index in July is 5. A UV Index reading of 3 to 5 represents a medium 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
Charlemont, MA

Average temperature in July - Charlemont, MA
  • Average high temperature in July: 78.6°F

The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in July: 57.7°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (14.7°F).

Average pressure in July
Charlemont, MA

Average pressure in July - Charlemont, MA
  • Average pressure in July: 29.95"Hg

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in July
Charlemont, MA

Average wind speed in July - Charlemont, MA
  • Average wind speed in July: 5.5mph

The windiest months (with the highest average wind speed) are January and February (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in July
Charlemont, MA

Average humidity in July - Charlemont, MA
  • Average humidity in July: 78%

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is April (76%).

Average rainfall in July
Charlemont, MA

Average rainfall in July - Charlemont, MA
  • Average rainfall in July: 2.83"

The wettest month (with the highest rainfall) is October (3.58").
The driest months (with the least rainfall) are March and September (2.6").

Average rainfall days in July
Charlemont, MA

Average rainfall days in July - Charlemont, MA
  • Average rainfall days in July: 17.1 days

The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is January (9.3 days).

Average snowfall in July
Charlemont, MA

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

The month with the highest snowfall is February (9.69").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Charlemont, MA

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

The month with the highest number of snowfall days is January (14.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in July: 9h and 5min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).

Average sunshine days in July
Charlemont, MA

Average sunshine days in July - Charlemont, MA
  • Average sunshine days in July: 12.8 days

The month with the most sunshine days is November (15.5 days).
The month with the least sunshine days is February (10.2 days).

Average UV index in July
Charlemont, MA

Average UV index in July - Charlemont, MA
  • Average UV index in July: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are February and December (UV index 1).

Average cloud cover in July
Charlemont, MA

Average cloud cover in July - Charlemont, MA
  • Average cloud cover in July: 39

The month with the most cloud cover is February (Cloud cover 59).
The months with the least cloud cover are July and August (Cloud cover 39).

Average visibility in July
Charlemont, MA

Average visibility in July - Charlemont, MA
  • Average visibility in July: 5mi

The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).

Charlemont, Massachusetts, USA

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