August weather forecast
Cumberland Hill, RI

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Weather in August

The last month of the summer, August, is another warm month in Cumberland Hill, Rhode Island, with an average temperature ranging between max 80.8°F (27.1°C) and min 61.5°F (16.4°C).

Temperature

August denotes a minimal variation in the average high-temperature to a still warm 80.8°F (27.1°C) from July's 82°F (27.8°C). Cumberland Hill observes an average low-temperature of 61.5°F (16.4°C) during August nights.

Heat index

August's average heat index is calculated to be a tropical 86°F (30°C). If one sustains activity during exposure, it could lead to a sense of fatigue, with a chance of heat cramps.
One should consider that heat index numbers are for shaded settings and light wind. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.

Humidity

In Cumberland Hill, the average relative humidity in August is 76%.

Rainfall

In August, the rain falls for 13.2 days. Throughout August, 1.97" (50mm) of precipitation is accumulated. In Cumberland Hill, during the entire year, the rain falls for 144.7 days and collects up to 28.15" (715mm) of precipitation.

Snowfall

In Cumberland Hill, snow does not fall in June through September.

Daylight

In Cumberland Hill, the average length of the day in August is 13h and 49min.
On the first day of the month, sunrise is at 5:40 am and sunset at 8:04 pm. On the last day of August, sunrise is at 6:11 am and sunset at 7:20 pm EDT.

Sunshine

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

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 6 in August interprets into the following advice:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Enhance your sun protection with tightly woven, yet airy clothing.
Updated: Aug 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are August temperatures?

During August, Cumberland Hill experiences an average high-temperature of 80.8°F (27.1°C) and a low-temperature of 61.5°F (16.4°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 86°F (30°C).

What is the average humidity in August?

In Cumberland Hill, the average relative humidity in August is 76%.

How many days does it rain in August?

In Cumberland Hill, in August, during 13.2 rainfall days, 1.97" (50mm) of precipitation is typically accumulated.

When it does not snow?

June through September are months without snowfall.

How many hours of daylight does Cumberland Hill have in August?

In Cumberland Hill, the average day length in August is 13h and 49min.

When are sunrise and sunset in August in Cumberland Hill?

In August, on the first day of the month, sunrise is at 5:40 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 7:20 pm EDT.

What month has the most sunshine?

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

How long on average sun shines in August in Cumberland Hill?

In Cumberland Hill, the average sunshine duration in August is 9.9h.

What is the month with the highest UV index?

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 August?

The average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health threat from 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 August
Cumberland Hill, RI

Average temperature in August - Cumberland Hill, RI
  • Average high temperature in August: 80.8°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in August: 61.5°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (21.4°F).

Average pressure in August
Cumberland Hill, RI

Average pressure in August - Cumberland Hill, RI
  • Average pressure in August: 29.98"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 August
Cumberland Hill, RI

Average wind speed in August - Cumberland Hill, RI
  • Average wind speed in August: 6mph

The windiest month (with the highest average wind speed) is March (9.2mph).
The calmest month (with the lowest average wind speed) is August (6mph).

Average humidity in August
Cumberland Hill, RI

Average humidity in August - Cumberland Hill, RI
  • Average humidity in August: 76%

The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is April (71%).

Average rainfall in August
Cumberland Hill, RI

Average rainfall in August - Cumberland Hill, RI
  • Average rainfall in August: 1.97"

The wettest month (with the highest rainfall) is April (2.83").
The driest month (with the least rainfall) is September (1.3").

Average rainfall days in August
Cumberland Hill, RI

Average rainfall days in August - Cumberland Hill, RI
  • Average rainfall days in August: 13.2 days

The month with the highest number of rainy days is June (15.3 days).
The months with the least rainy days are January and February (7.9 days).

Average snowfall in August
Cumberland Hill, RI

Average snowfall in August - Cumberland Hill, RI
  • Average snowfall in August: 0"

The month with the highest snowfall is March (3.66").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Cumberland Hill, RI

Average snowfall days in August - Cumberland Hill, RI
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Cumberland Hill, RI

Average daylight in August / Average sunshine in August - Cumberland Hill, RI
  • Average daylight in August: 13h 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 August: 9h and 5min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

Average sunshine days in August
Cumberland Hill, RI

Average sunshine days in August - Cumberland Hill, RI
  • Average sunshine days in August: 15.8 days

The month with the most sunshine days is November (18 days).
The month with the least sunshine days is June (12.5 days).

Average UV index in August
Cumberland Hill, RI

Average UV index in August - Cumberland Hill, RI
  • Average UV index in August: 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 August
Cumberland Hill, RI

Average cloud cover in August - Cumberland Hill, RI
  • Average cloud cover in August: 37

The months with the most cloud cover are February and March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 37).

Average visibility in August
Cumberland Hill, RI

Average visibility in August - Cumberland Hill, RI
  • Average visibility in August: 5mi

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

Cumberland Hill, Rhode Island, USA

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