July weather forecast
Heath, MA

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Weather in July

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

Temperature

The month of July, characterized by an average high of 78.6°F (25.9°C) and a low of 57.7°F (14.3°C), is recognized as the warmest.

Humidity

In Heath, 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. In Heath, Massachusetts, during the entire year, the rain falls for 166.5 days and collects up to 35.12" (892mm) of precipitation.

Snowfall

In Heath, snow does not fall in June through September.

Daylight

In July, the average length of the day is 14h and 57min.
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 5:42 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. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: An average UV index of 5 in July transforms into this advice:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Updated: Jul 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest?

July, with its high-temperature average of 78.6°F (25.9°C) and a low-temperature average of 57.7°F (14.3°C), is the warmest month.

What is the average July temperature?

July temperatures vary between a high-temperature of 78.6°F (25.9°C) and a low-temperature of 57.7°F (14.3°C).

What is the average humidity in July?

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

How much 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?

The average day length in July is 14h and 57min.

When is the sunrise / sunset in July?

On the first day of July, sunrise is at 5:17 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:12 pm EDT.

What month has the most sunshine?

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

How long on average sun shines in July in Heath?

In July, the average sunshine duration is 9.9h.

When is the highest UV index?

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

What is the UV index intensity in July?

In Heath, the average daily maximum UV index in July is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to UV radiation.
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
Heath, MA

Average temperature in July - Heath, 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
Heath, MA

Average pressure in July - Heath, 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
Heath, MA

Average wind speed in July - Heath, 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
Heath, MA

Average humidity in July - Heath, 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
Heath, MA

Average rainfall in July - Heath, 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
Heath, MA

Average rainfall days in July - Heath, 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
Heath, MA

Average snowfall in July - Heath, 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
Heath, MA

Average snowfall days in July - Heath, 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
Heath, MA

Average daylight in July / Average sunshine in July - Heath, 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
Heath, MA

Average sunshine days in July - Heath, 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
Heath, MA

Average UV index in July - Heath, 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
Heath, MA

Average cloud cover in July - Heath, 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
Heath, MA

Average visibility in July - Heath, 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).

Heath, Massachusetts, USA

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