August weather forecast
Barrington, RI

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Weather in August

August weather holds on to the summer heat, yet records a slight drop in temperatures from July. But do not be deceived, summer is not over in Barrington. Late-summer rain showers occasionally offer a refreshing change to residents. A slight reduction in daylight hours gives the first hint of the upcoming change of seasons. While sunblock and light clothing are still a necessity, a hint of autumn begins to color the local vegetation.

Temperature

The transition from July to August brings an average high-temperature of a still warm 79.9°F (26.6°C), barely different from July's 81°F (27.2°C). August brings an average low-temperature of 63.9°F (17.7°C) to Barrington.

Humidity

The average relative humidity in August is 76%.

Rainfall

In August, the rain falls for 13 days. Throughout August, 1.81" (46mm) of precipitation is accumulated. Throughout the year, there are 144.3 rainfall days, and 23.35" (593mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in August is 13h and 49min.
On the first day of August, sunrise is at 5:40 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 7:19 pm EDT.

Sunshine

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

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 hazard from unsafe exposure to UV radiation for the average person.
Note: In August, a daily UV index of 6 turns into the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.

Frequently asked questions

What is the temperature in August in Barrington?

August temperatures vary between a high-temperature of 79.9°F (26.6°C) and a low-temperature of 63.9°F (17.7°C). In July, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, is evaluated at 86°F (30°C).

What is the average humidity in August?

In August, the average relative humidity is 76%.

How many days does it rain in August?

In Barrington, in August, it is raining for 13 days, with typically 1.81" (46mm) of accumulated precipitation.

When it does not snow?

June through October are months without snowfall.

What is the average length of the day in August?

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

When are sunrise and sunset in August?

On the first day of August, sunrise is at 5:40 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 7:19 pm EDT.

What month has the most sunshine?

With an average of 10.5h of sunshine, August has the most sunshine of the year.

How many hours of sunshine does Barrington have in August?

The average sunshine duration in August is 10.5h.

When is the highest UV index?

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

What is the UV index intensity in August?

In August, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Barrington, RI

Average temperature in August - Barrington, RI
  • Average high temperature in August: 79.9°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 August: 63.9°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 (23.5°F).

Average pressure in August
Barrington, RI

Average pressure in August - Barrington, 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
Barrington, RI

Average wind speed in August - Barrington, RI
  • Average wind speed in August: 6.5mph

The windiest months (with the highest average wind speed) are January, February and March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

Average humidity in August
Barrington, RI

Average humidity in August - Barrington, 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%).

Average rainfall in August
Barrington, RI

Average rainfall in August - Barrington, RI
  • Average rainfall in August: 1.81"

The wettest month (with the highest rainfall) is April (2.4").
The driest month (with the least rainfall) is September (1.06").

Average rainfall days in August
Barrington, RI

Average rainfall days in August - Barrington, RI
  • Average rainfall days in August: 13 days

The month with the highest number of rainy days is July (15.5 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in August
Barrington, RI

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

The month with the highest snowfall is February (2.01").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in August
Barrington, RI

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

The month with the highest number of snowfall days is January (5.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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

Average daylight in August / Average sunshine in August - Barrington, 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 month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in August
Barrington, RI

Average sunshine days in August - Barrington, RI
  • Average sunshine days in August: 15.5 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is April (13.2 days).

Average UV index in August
Barrington, RI

Average UV index in August - Barrington, 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
Barrington, RI

Average cloud cover in August - Barrington, RI
  • Average cloud cover in August: 31

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 August
Barrington, RI

Average visibility in August - Barrington, 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).

Barrington, Rhode Island, USA

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