August weather forecast
East Greenwich, RI

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Weather in August

In August, the weather in East Greenwich remains high, though slightly less than the peak temperatures of July. The humidity level remains almost constant, adding to the heat factor. Rainfall and wind speed stay relatively low, offering more clear, calm days. This is the season when local residents indulge in a variety of summer outdoor activities before the arrival of autumn.

Temperature

The beginning of August records an average high-temperature of a still warm 79.5°F (26.4°C), marking a negligible difference from July's 80.4°F (26.9°C). In August, the average low-temperature in East Greenwich, Rhode Island, records at an enjoyable 64.2°F (17.9°C) during the nights.

Humidity

In East Greenwich, the average relative humidity in August is 77%.

Rainfall

In East Greenwich, Rhode Island, in August, during 13.6 rainfall days, 2.13" (54mm) of precipitation is typically accumulated. Throughout the year, there are 150.8 rainfall days, and 28.66" (728mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in East Greenwich.

Daylight

In East Greenwich, the average length of the day in August is 13h and 48min.
On the first day of the month, sunrise is at 5:41 am and sunset at 8:03 pm. On the last day of August, in East Greenwich, sunrise is at 6:11 am and sunset at 7:20 pm EDT.

Sunshine

The month with the most sunshine in East Greenwich is August, with an average of 10.5h 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 reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: A daily high UV index of 6 in August leads to these guidelines:
Resist extreme sun exposure. Guarding against solar damage is essential. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
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Frequently asked questions

What is the temperature in August in East Greenwich?

In East Greenwich, in August, the average high-temperature is 79.5°F (26.4°C), and the average low-temperature is 64.2°F (17.9°C).

What is the average humidity in August in East Greenwich?

In August, the average relative humidity is 77%.

How many days does it rain in August in East Greenwich?

In East Greenwich, during August, the rain falls for 13.6 days and regularly aggregates up to 2.13" (54mm) of precipitation.

When it does not snow in East Greenwich?

In East Greenwich, snow does not fall in May through October.

What is the average length of the day in August in East Greenwich?

The average day length in August is 13h and 48min.

What time are sunrise and sunset in August in East Greenwich?

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 East Greenwich?

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

How long on average sun shines in August in East Greenwich?

In East Greenwich, the average sunshine duration in August is 10.5h.

What are the months with the highest UV index in East Greenwich?

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

How high is the UV index in August in East Greenwich?

In East Greenwich, Rhode Island, the average daily maximum UV index in August 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 August
East Greenwich, RI

Average temperature in August - East Greenwich, RI
  • Average high temperature in August: 79.5°F

The warmest month (with the highest average high temperature) is July (80.4°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 (24.3°F).

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Average pressure in August
East Greenwich, RI

Average pressure in August - East Greenwich, 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
East Greenwich, RI

Average wind speed in August - East Greenwich, RI
  • Average wind speed in August: 6.9mph

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.9mph).

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Average humidity in August
East Greenwich, RI

Average humidity in August - East Greenwich, RI
  • Average humidity in August: 77%

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
East Greenwich, RI

Average rainfall in August - East Greenwich, RI
  • Average rainfall in August: 2.13"

The wettest month (with the highest rainfall) is December (3.07").
The driest month (with the least rainfall) is September (1.26").

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Average rainfall days in August
East Greenwich, RI

Average rainfall days in August - East Greenwich, RI
  • Average rainfall days in August: 13.6 days

The month with the highest number of rainy days is June (16.1 days).
The month with the least rainy days is January (8.6 days).

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Average snowfall in August
East Greenwich, RI

Average snowfall in August - East Greenwich, RI
  • Average snowfall in August: 0"

The month with the highest snowfall is February (2.56").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
East Greenwich, RI

Average snowfall days in August - East Greenwich, RI
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (6.5 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
East Greenwich, RI

Average daylight in August / Average sunshine in August - East Greenwich, RI
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
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).

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Average sunshine days in August
East Greenwich, RI

Average sunshine days in August - East Greenwich, RI
  • Average sunshine days in August: 14.7 days

The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is June (12 days).

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Average UV index in August
East Greenwich, RI

Average UV index in August - East Greenwich, 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
East Greenwich, RI

Average cloud cover in August - East Greenwich, 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
East Greenwich, RI

Average visibility in August - East Greenwich, 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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East Greenwich, Rhode Island, USA

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