July weather forecast
Cranston, RI

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Weather in July

July is the hottest month of the year in Cranston, with daytime temperatures reaching a peak high of 81°F (27.2°C). This month witnesses the highest UV index, cautioning residents to take necessary precautions against harmful ultraviolet rays. The consistent winds help to alleviate some of the summer heat, making outdoor excursions more bearable. The longer daylight hours combined with the lack of snowfall and maximum sunshine hours enhance the summertime feel. Apart from being the warmest month, July, with a combination of sunny and rainy days, presents the peak summer experience in Cranston.

Temperature

July stands out as Cranston's warmest month, with temperatures ranging between an average high of 81°F (27.2°C) and a low of 64.9°F (18.3°C).

Heat index

July's mean heat index is evaluated at a tropical 86°F (30°C). Exhaustion becomes probable with enduring exposure and activity, potentially causing heat cramps.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is found by incorporating humidity levels into the air temperature measurement. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.

Humidity

The average relative humidity in July is 78%.

Rainfall

In July, the rain falls for 6.6 days. Throughout July, 0.43" (11mm) of precipitation is accumulated. In Cranston, during the entire year, the rain falls for 59.1 days and collects up to 5.04" (128mm) of precipitation.

Snowfall

In Cranston, snow does not fall in April, June through October.

Daylight

The average length of the day in July is 14h and 52min.
On the first day of the month, sunrise is at 5:15 am and sunset at 8:24 pm. On the last day of July, sunrise is at 5:39 am and sunset at 8:04 pm EDT.

Sunshine

The average sunshine in July is 10.3h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 6 during July translates into the following guidance:
Stay clear of intense sun exposure. Solar protection is of utmost significance. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest in Cranston?

The warmest temperatures in Cranston, Rhode Island, occur during July, when averages reach a peak of 81°F (27.2°C) and a low of 64.9°F (18.3°C).

What is the temperature in July in Cranston?

The high-temperature, in July, in Cranston, records 81°F (27.2°C), while the low-temperature is 64.9°F (18.3°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in July is evaluated at 86°F (30°C).

What is the average humidity in July in Cranston?

The average relative humidity in July in Cranston, Rhode Island, is 78%.

How much does it rain in Cranston in July?

In Cranston, Rhode Island, in July, during 6.6 rainfall days, 0.43" (11mm) of precipitation is typically accumulated.

When it does not snow in Cranston?

April, June through October are months without snowfall.

How many hours of daylight does Cranston have in July?

In Cranston, Rhode Island, the average day length in July is 14h and 52min.

When is the sunrise / sunset in July in Cranston?

On the first day of July, sunrise is at 5:15 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 8:04 pm EDT.

How many hours of sunshine does Cranston have in July?

In July, the average sunshine duration is 10.3h.

When is the highest UV index in Cranston?

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

What is the UV index intensity in July in Cranston?

The average daily maximum UV index in July in Cranston is 6. A UV Index estimate 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
Cranston, RI

Average temperature in July - Cranston, RI
  • Average high temperature in July: 81°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (35.1°F).

  • Average low temperature in July: 64.9°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).

Average pressure in July
Cranston, RI

Average pressure in July - Cranston, RI
  • Average pressure in July: 29.95"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in July
Cranston, RI

Average wind speed in July - Cranston, RI
  • Average wind speed in July: 6.8mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

Average humidity in July
Cranston, RI

Average humidity in July - Cranston, RI
  • Average humidity in July: 78%

The month with the highest relative humidity is June (79%).
The month with the lowest relative humidity is April (72%).

Average rainfall in July
Cranston, RI

Average rainfall in July - Cranston, RI
  • Average rainfall in July: 0.43"

The wettest month (with the highest rainfall) is December (0.59").
The driest month (with the least rainfall) is September (0.12").

Average rainfall days in July
Cranston, RI

Average rainfall days in July - Cranston, RI
  • Average rainfall days in July: 6.6 days

The month with the highest number of rainy days is July (6.6 days).
The month with the least rainy days is January (3 days).

Average snowfall in July
Cranston, RI

Average snowfall in July - Cranston, RI
  • Average snowfall in July: 0"

The month with the highest snowfall is December (0.31").
The months with the least snowfall are April, June, July, August, September and October (0").

Average snowfall days in July
Cranston, RI

Average snowfall days in July - Cranston, RI
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (3.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in July /
Average sunshine in July
Cranston, RI

Average daylight in July / Average sunshine in July - Cranston, RI
  • 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 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in July
Cranston, RI

Average sunshine days in July - Cranston, RI
  • Average sunshine days in July: 21.2 days

The month with the most sunshine days is January (25.9 days).
The month with the least sunshine days is July (21.2 days).

Average UV index in July
Cranston, RI

Average UV index in July - Cranston, RI
  • 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).

Average cloud cover in July
Cranston, RI

Average cloud cover in July - Cranston, RI
  • Average cloud cover in July: 34

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in July
Cranston, RI

Average visibility in July - Cranston, RI
  • 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).

Cranston, Rhode Island, USA

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