New Shoreham
Rhode Island, USA
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
New Shoreham, RI

The last month of the summer, August, is also a moderately hot month in New Shoreham, Rhode Island, with temperature in the range of an average low of 62.4°F (16.9°C) and an average high of 77.5°F (25.3°C).

Temperature

In August, the average high-temperature is almost the same as in July - a still warm 77.5°F (25.3°C). In August, the average low-temperature is 62.4°F (16.9°C).

Rainfall

In New Shoreham, during August, the rain falls for 6.2 days and regularly aggregates up to 2.9" (74.9mm) of precipitation. Throughout the year, in New Shoreham, there are 97.1 rainfall days, and 42.6" (1082mm) of precipitation is accumulated.

Snowfall

Throughout the year, in New Shoreham, 21.2" (538.5mm) of snow is accumulated.

Ocean temperature

With an average ocean temperature of 69.8°F (21°C), August is the month with the warmest seawater. For most, swimming in 69.8°F (21°C) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 69.8°F (21°C) to 59°F (15°C).

Daylight

In New Shoreham, the average length of the day is 13.8h.

Sunshine

In New Shoreham, Rhode Island, the average sunshine in August is 8h.

UV index

Months with the highest UV index in New Shoreham are June through August, with an average maximum UV index of 8. A UV Index reading of 8 to 10 represents a very high threat to health from the exposure to the Sun's UV rays for the ordinary person.
The average daily UV index of 8 in August transform into the following instructions:
Take special precautions, as unprotected eyes and skin can be burned and damaged quickly. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in August in New Shoreham?

In New Shoreham, in August, the average high-temperature is 77.5°F (25.3°C), and the average low-temperature is 62.4°F (16.9°C).

How much does it rain in New Shoreham in August?

In New Shoreham, in August, it is raining for 6.2 days, with typically 2.9" (74.9mm) of accumulated precipitation.

What month is the ocean warmest in New Shoreham?

The month with the warmest seawater in New Shoreham, Rhode Island, is August, with an average ocean temperature of 69.8°F (21°C). Swimming in 69.8°F (21°C) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 69.8°F (21°C).

How cold is the water in August in New Shoreham?

In August, the average ocean temperature in New Shoreham 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 August, the average length of the day in New Shoreham, Rhode Island, is 13.8h.

How many hours of sunshine does New Shoreham have in August?

In August, the average sunshine in New Shoreham, Rhode Island, is 8h.

What are the months with the highest UV index in New Shoreham?

June through August, with an average maximum UV index of 8, are months with the highest UV index in New Shoreham.

How high is the UV index in August in New Shoreham?

In August, the average daily maximum UV index is 8. A UV Index estimate of 8 to 10 represents a very high health risk from unprotected exposure to the UV radiation.
Average temperature in August - New Shoreham, RI
  • Average high temperature in August: 25.3°C

The warmest month (with the highest average high temperature) is July (25.5°C).
The month with the lowest average high temperature is January (4.3°C).

  • Average low temperature in August: 16.9°C

Months with the highest average low temperature are July and August (16.9°C).
The coldest month (with the lowest average low temperature) is January (-3.7°C).

Average rainfall in August - New Shoreham, RI
  • Average rainfall in August: 74.9mm

The wettest month (with the highest rainfall) is March (103.4mm).
The driest month (with the lowest rainfall) is July (72.6mm).

Average rainfall days in August - New Shoreham, RI
  • Average rainfall days in August: 6.2 days

The month with the highest number of rainy days is April (9.9 days).
Months with the lowest number of rainy days are July and August (6.2 days).

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

The month with the highest snowfall is February (160mm).
Months with the lowest snowfall are May, June, July, August, September and October (0mm).

Average sea temperature in August - New Shoreham, RI
  • Average sea temperature in August: 21°C

The best month for swimming (with the highest average sea temperature) is August (21°C).
Coldest months (with the lowest average sea temperature) are February and March (4°C).

Average daylight in August / Average sunshine in August - New Shoreham, RI
  • Average daylight in August: 13.8h

The month with the longest days is June (Average daylight: 15.1h).
The month with shortest days is December (Average daylight: 9.3h).

  • Average sunshine in August: 8h

Months with most sunshine are May, June and July (Average sunshine: 9h).
Months with least sunshine are November and December (Average sunshine: 5).

Average UV index in August - New Shoreham, RI
  • Average UV index in August: 8

Months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 1).