August weather forecast
New Shoreham, RI

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Weather in August

August offers a continuation of July's weather pattern with the highest sea temperatures of the year at 70°F (21.1°C), perfect for diving and other water sports. Daily high temperatures remain stable, keeping the warm summer vibe alive. In spite of the persistent outdoor heat this month, the average wind speed starts to increase from its low in July. With ample sunshine and high temperatures, August maintains the city’s lively summertime spirit.

Temperature

August, with its high-temperature average of 74.8°F (23.8°C) and a low-temperature average of 69.1°F (20.6°C), is the warmest month.

Humidity

In August, the average relative humidity is 79%.

Rainfall

In New Shoreham, Rhode Island, in August, it is raining for 12.8 days, with typically 1.93" (49mm) of accumulated precipitation. Throughout the year, there are 153.9 rainfall days, and 30.91" (785mm) of precipitation is accumulated.

Snowfall

In New Shoreham, Rhode Island, snow does not fall in April through October.

Ocean temperature

August is the month with the warmest seawater in New Shoreham, with an average ocean temperature of 69.8°F (21°C).
Note: Swimming in 69.8°F (21°C) does not offer a pleasant experience for most individuals. The act of controlling one's breathing becomes progressively difficult as the water temperature goes under 69.8°F (21°C).

Daylight

In August, the average length of the day in New Shoreham is 13h and 46min.
On the first day of August in New Shoreham, sunrise is at 5:42 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 7:20 pm EDT.

Sunshine

With an average of 10.8h of sunshine, August has the most sunshine of the year.

UV index

The months with the highest UV index in New Shoreham are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In August, the maximum UV index of 6 translates into these guidelines:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
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Frequently asked questions

What time of the year is the hottest in New Shoreham?

In New Shoreham, August registers the highest temperatures, averaging 74.8°F (23.8°C) at the peak and 69.1°F (20.6°C) at the lowest.

What are the temperatures in New Shoreham in August?

The high-temperature, in August, in New Shoreham, records 74.8°F (23.8°C), while the low-temperature is 69.1°F (20.6°C).

What is the average humidity in August in New Shoreham?

In New Shoreham, the average relative humidity in August is 79%.

How many days does it rain in August in New Shoreham?

In New Shoreham, during August, the rain falls for 12.8 days and regularly aggregates up to 1.93" (49mm) of precipitation.

When it does not snow in New Shoreham?

In New Shoreham, Rhode Island, snow does not fall in April through October.

What is the month with the warmest ocean in New Shoreham?

The month with the warmest seawater in New Shoreham is August, with an average ocean temperature of 69.8°F (21°C).

How cold is the water in August in New Shoreham?

In New Shoreham, Rhode Island, the average seawater temperature in August is 69.8°F (21°C). For swimming, a surface water temperature of 69.8°F (21°C) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 69.8°F (21°C).

What is the average length of the day in August in New Shoreham?

In New Shoreham, the average day length in August is 13h and 46min.

When is the sunrise / sunset in August in New Shoreham?

In August, on the first day of the month, sunrise is at 5:42 am and sunset at 8:02 pm. On the last day of the month, in New Shoreham, Rhode Island, sunrise is at 6:12 am and sunset at 7:20 pm EDT.

What month has the most sunshine in New Shoreham?

August has the most sunshine of the year in New Shoreham, Rhode Island, with an average of 10.8h of sunshine.

How long on average sun shines in August in New Shoreham?

In August, the average sunshine duration is 10.8h.

What is the month with the highest UV index in New Shoreham?

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

What is the UV index intensity in August in New Shoreham?

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

Average temperature in August - New Shoreham, RI
  • Average high temperature in August: 74.8°F

The warmest month (with the highest average high temperature) is August (74.8°F).
The month with the lowest average high temperature is January (38.3°F).

  • Average low temperature in August: 69.1°F

The month with the highest average low temperature is August (69.1°F).
The coldest month (with the lowest average low temperature) is January (30°F).

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Average pressure in August
New Shoreham, RI

Average pressure in August - New Shoreham, 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
New Shoreham, RI

Average wind speed in August - New Shoreham, RI
  • Average wind speed in August: 10.8mph

The windiest month (with the highest average wind speed) is January (16.3mph).
The calmest month (with the lowest average wind speed) is July (10.7mph).

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Average humidity in August
New Shoreham, RI

Average humidity in August - New Shoreham, RI
  • Average humidity in August: 79%

The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is November (73%).

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Average rainfall in August
New Shoreham, RI

Average rainfall in August - New Shoreham, RI
  • Average rainfall in August: 1.93"

The wettest month (with the highest rainfall) is December (3.66").
The driest month (with the least rainfall) is September (1.81").

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Average rainfall days in August
New Shoreham, RI

Average rainfall days in August - New Shoreham, RI
  • Average rainfall days in August: 12.8 days

The months with the highest number of rainy days are April and July (15.2 days).
The month with the least rainy days is January (9.8 days).

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Average snowfall in August
New Shoreham, RI

Average snowfall in August - New Shoreham, RI
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.69").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in August
New Shoreham, RI

Average snowfall days in August - New Shoreham, RI
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average sea temperature in August
New Shoreham, RI

Average sea temperature in August - New Shoreham, RI
  • Average sea temperature in August: 70°F

The best month for swimming (with the highest average sea temperature) is August (70°F).
The coldest months (with the lowest average sea temperature) are February and March (39°F).

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Average daylight in August /
Average sunshine in August
New Shoreham, RI

Average daylight in August / Average sunshine in August - New Shoreham, 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 18min).

  • Average sunshine in August: 10h and 5min

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

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Average sunshine days in August
New Shoreham, RI

Average sunshine days in August - New Shoreham, RI
  • Average sunshine days in August: 16.2 days

The month with the most sunshine days is August (16.2 days).
The month with the least sunshine days is December (12.3 days).

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Average UV index in August
New Shoreham, RI

Average UV index in August - New Shoreham, 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 and December (UV index 2).

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Average cloud cover in August
New Shoreham, RI

Average cloud cover in August - New Shoreham, RI
  • Average cloud cover in August: 26

The months with the most cloud cover are February, March and December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 26).

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Average visibility in August
New Shoreham, RI

Average visibility in August - New Shoreham, 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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New Shoreham, Rhode Island, USA

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