July weather forecast
Stow, MA

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Weather in July

July, like June, in Stow, Massachusetts, is a moderately hot summer month, with an average temperature ranging between min 63°F (17.2°C) and max 82.2°F (27.9°C).

Temperature

Stow experiences its highest temperatures in July, with an average peak of 82.2°F (27.9°C) and a low of 63°F (17.2°C).

Heat index

The heat index value for July is appraised at a hot 87.8°F (31°C). A sense of exhaustion might occur with extended exposure and activity, potentially causing heat cramps.
Heat index determinations are made taking into account the shade and light air movements. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', comes about by integrating the temperature readings with the humidity levels. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.

Humidity

In Stow, Massachusetts, the average relative humidity in July is 74%.

Rainfall

In Stow, in July, during 14.9 rainfall days, 2.17" (55mm) of precipitation is typically accumulated. Throughout the year, there are 140 rainfall days, and 27.09" (688mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In Stow, the average length of the day in July is 14h and 56min.
On the first day of July, sunrise is at 5:13 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 5:38 am and sunset at 8:06 pm EDT.

Sunshine

In Stow, the average sunshine in July is 10h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In July, the UV index of 6 transforms into the following advice:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
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Frequently asked questions

What month is the hottest in Stow?

Stow's temperature records reveal July as the warmest month, marked by average highs of 82.2°F (27.9°C) and lows of 63°F (17.2°C).

What is the usual temperature for Stow in July?

July temperatures vary between a high-temperature of 82.2°F (27.9°C) and a low-temperature of 63°F (17.2°C). In July, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, is appraised at 87.8°F (31°C).

What is the average humidity in July in Stow?

The average relative humidity in July in Stow, Massachusetts, is 74%.

How much does it rain in Stow in July?

In Stow, in July, during 14.9 rainfall days, 2.17" (55mm) of precipitation is typically accumulated.

When it does not snow in Stow?

June through September are months without snowfall in Stow, Massachusetts.

How many hours of daylight does Stow have in July?

The average day length in July is 14h and 56min.

When are sunrise and sunset in July in Stow?

In July, on the first day of the month, sunrise is at 5:13 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 5:38 am and sunset at 8:06 pm EDT.

How many hours of sunshine does Stow have in July?

The average sunshine duration in July in Stow, Massachusetts, is 10h.

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

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

What is the UV index reading in July in Stow?

The average daily maximum UV index in July in Stow, Massachusetts, is 6. A UV Index of 6 to 7 symbolizes a high health threat from exposure to the Sun's 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
Stow, MA

Average temperature in July - Stow, MA
  • Average high temperature in July: 82.2°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in July: 63°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in July
Stow, MA

Average pressure in July - Stow, MA
  • Average pressure in July: 29.94"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in July
Stow, MA

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

The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

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Average humidity in July
Stow, MA

Average humidity in July - Stow, MA
  • Average humidity in July: 74%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (70%).

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Average rainfall in July
Stow, MA

Average rainfall in July - Stow, MA
  • Average rainfall in July: 2.17"

The wettest month (with the highest rainfall) is October (2.68").
The driest month (with the least rainfall) is September (1.38").

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Average rainfall days in July
Stow, MA

Average rainfall days in July - Stow, MA
  • Average rainfall days in July: 14.9 days

The month with the highest number of rainy days is May (15.3 days).
The months with the least rainy days are January and February (6.5 days).

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Average snowfall in July
Stow, MA

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

The month with the highest snowfall is February (6.14").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Stow, MA

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

The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Stow, 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 6min).

  • Average sunshine in July: 10h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in July
Stow, MA

Average sunshine days in July - Stow, MA
  • Average sunshine days in July: 14.4 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is April (13.7 days).

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Average UV index in July
Stow, MA

Average UV index in July - Stow, 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
Stow, MA

Average cloud cover in July - Stow, MA
  • Average cloud cover in July: 37

The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in July
Stow, MA

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

The months with the highest visibility are January, March, April, October, November and December (6mi).
The months with the lowest visibility are February, May, June, July, August and September (5mi).

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Stow, Massachusetts, USA

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