August weather forecast
Jerusalem, RI

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Weather in August

The last month of the summer, August, is another warm month in Jerusalem, Rhode Island, with an average temperature fluctuating between 77.5°F (25.3°C) and 65.8°F (18.8°C).

Temperature

During July and August, Jerusalem experiences its highest average temperatures, peaking at 77.5°F (25.3°C).

Humidity

In August, the average relative humidity is 78%.

Rainfall

In Jerusalem, during August, the rain falls for 14.5 days and regularly aggregates up to 2.36" (60mm) of precipitation. In Jerusalem, during the entire year, the rain falls for 145.3 days and collects up to 30.04" (763mm) of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

The average length of the day in August is 13h and 47min.
On the first day of the month, sunrise is at 5:41 am and sunset at 8:02 pm. On the last day of August, sunrise is at 6:12 am and sunset at 7:20 pm EDT.

Sunshine

August has the most sunshine of the year, 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 reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.
Note: A maximum daily UV index of 6 during August morphs into the following directions:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.

Frequently asked questions

What is the warmest month?

Peak temperatures are observed in July and August, averaging a high-temperature of 77.5°F (25.3°C).

What are August temperatures?

The high-temperature during August is 77.5°F (25.3°C) and the low-temperature is 65.8°F (18.8°C).

What is the average humidity in August?

The average relative humidity in August is 78%.

How much does it rain in August?

In Jerusalem, Rhode Island, during August, the rain falls for 14.5 days and regularly aggregates up to 2.36" (60mm) of precipitation.

When it does not snow?

In Jerusalem, snow does not fall in April through November.

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

In August, the average day length is 13h and 47min.

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 5:41 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.

What month has the most sunshine?

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

How long on average sun shines in August?

In Jerusalem, Rhode Island, the average sunshine duration in August is 10.5h.

What is the month with the highest UV index?

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

What is the UV index intensity in August?

The average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's 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
Jerusalem, RI

Average temperature in August - Jerusalem, RI
  • Average high temperature in August: 77.5°F

The warmest months (with the highest average high temperature) are July and August (77.5°F).
The month with the lowest average high temperature is January (36.7°F).

  • Average low temperature in August: 65.8°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).

Average pressure in August
Jerusalem, RI

Average pressure in August - Jerusalem, 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
Jerusalem, RI

Average wind speed in August - Jerusalem, RI
  • Average wind speed in August: 8.4mph

The windiest month (with the highest average wind speed) is January (12.6mph).
The calmest month (with the lowest average wind speed) is August (8.4mph).

Average humidity in August
Jerusalem, RI

Average humidity in August - Jerusalem, RI
  • Average humidity in August: 78%

The month with the highest relative humidity is June (82%).
The months with the lowest relative humidity are March, April and November (74%).

Average rainfall in August
Jerusalem, RI

Average rainfall in August - Jerusalem, RI
  • Average rainfall in August: 2.36"

The wettest month (with the highest rainfall) is December (3.35").
The driest month (with the least rainfall) is September (1.57").

Average rainfall days in August
Jerusalem, RI

Average rainfall days in August - Jerusalem, RI
  • Average rainfall days in August: 14.5 days

The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is January (7.3 days).

Average snowfall in August
Jerusalem, RI

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

The month with the highest snowfall is March (2.13").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in August
Jerusalem, RI

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

The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in August / Average sunshine in August - Jerusalem, 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 months with the least sunshine are February and December (Average sunshine: 4h and 48min).

Average sunshine days in August
Jerusalem, RI

Average sunshine days in August - Jerusalem, RI
  • Average sunshine days in August: 13.5 days

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is July (12.2 days).

Average UV index in August
Jerusalem, RI

Average UV index in August - Jerusalem, 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
Jerusalem, RI

Average cloud cover in August - Jerusalem, RI
  • Average cloud cover in August: 29

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in August
Jerusalem, RI

Average visibility in August - Jerusalem, 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).

Jerusalem, Rhode Island, USA

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