August weather forecast
Harris, RI

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Weather in August

August, the last month of the summer in Harris, is also a moderately hot month, with an average temperature varying between 64.2°F (17.9°C) and 79.7°F (26.5°C).

Temperature

The unfolding of August shows an average high-temperature of a still moderately hot 79.7°F (26.5°C), indicating a slight variance from July's 80.8°F (27.1°C). During August, the average low-temperature is a comfortable 64.2°F (17.9°C).

Humidity

The average relative humidity in August is 76%.

Rainfall

In August, in Harris, the rain falls for 11.8 days. Throughout August, 1.65" (42mm) of precipitation is accumulated. In Harris, during the entire year, the rain falls for 135.6 days and collects up to 20.39" (518mm) of precipitation.

Snowfall

In Harris, Rhode Island, snow does not fall in June through October.

Daylight

In August, the average length of the day in Harris, Rhode Island, is 13h and 49min.
On the first day of August, sunrise is at 5:41 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 7:20 pm EDT.

Sunshine

The month with the most sunshine in Harris is August, with an average of 10.5h of sunshine.

UV index

The months with the highest UV index in Harris 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 exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index, 6 in August, converts into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
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Frequently asked questions

What is the usual temperature for Harris in August?

The high-temperature, in August, in Harris, is 79.7°F (26.5°C), while the low-temperature averages to 64.2°F (17.9°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in July is computed to be 86°F (30°C).

What is the average humidity in August in Harris?

In August, the average relative humidity in Harris, Rhode Island, is 76%.

How many days does it rain in August in Harris?

In Harris, Rhode Island, in August, it is raining for 11.8 days, with typically 1.65" (42mm) of accumulated precipitation.

When it does not snow in Harris?

June through October are months without snowfall in Harris.

What is the average length of the day in August in Harris?

The average day length in August in Harris, Rhode Island, is 13h and 49min.

What time are sunrise and sunset in August in Harris?

On the first day of August, sunrise is at 5:41 am and sunset at 8:03 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 in Harris?

August has the most sunshine of the year in Harris, with an average of 10.5h of sunshine.

How long on average sun shines in August in Harris?

The average sunshine duration in August in Harris is 10.5h.

What are the months with the highest UV index in Harris?

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

What is the UV index reading in August in Harris?

In August, the average daily maximum UV index in Harris, Rhode Island, is 6. A UV Index of 6 to 7 symbolizes a high hazard to health 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 August
Harris, RI

Average temperature in August - Harris, RI
  • Average high temperature in August: 79.7°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in August: 64.2°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (24.1°F).

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Average pressure in August
Harris, RI

Average pressure in August - Harris, 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).

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Average wind speed in August
Harris, RI

Average wind speed in August - Harris, RI
  • Average wind speed in August: 6.8mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).

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Average humidity in August
Harris, RI

Average humidity in August - Harris, RI
  • Average humidity in August: 76%

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

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Average rainfall in August
Harris, RI

Average rainfall in August - Harris, RI
  • Average rainfall in August: 1.65"

The wettest month (with the highest rainfall) is April (2.17").
The driest month (with the least rainfall) is September (0.94").

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Average rainfall days in August
Harris, RI

Average rainfall days in August - Harris, RI
  • Average rainfall days in August: 11.8 days

The month with the highest number of rainy days is July (15.2 days).
The month with the least rainy days is January (7.3 days).

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Average snowfall in August
Harris, RI

Average snowfall in August - Harris, RI
  • Average snowfall in August: 0"

The month with the highest snowfall is March (1.89").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in August
Harris, RI

Average snowfall days in August - Harris, RI
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Harris, RI

Average daylight in August / Average sunshine in August - Harris, 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: 10h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

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Average sunshine days in August
Harris, RI

Average sunshine days in August - Harris, RI
  • Average sunshine days in August: 16 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is June (12.9 days).

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Average UV index in August
Harris, RI

Average UV index in August - Harris, 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).

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Average cloud cover in August
Harris, RI

Average cloud cover in August - Harris, RI
  • Average cloud cover in August: 30

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in August
Harris, RI

Average visibility in August - Harris, RI
  • Average visibility in August: 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).

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Harris, Rhode Island, USA

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