August weather forecast
Rehoboth, MA

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Weather in August

August, the last month of the summer in Rehoboth, is another warm month, with temperature in the range of an average high of 79.9°F (26.6°C) and an average low of 63.9°F (17.7°C).

Temperature

The transition into August reveals an average high-temperature of a still warm 79.9°F (26.6°C), mirroring a close resemblance to July. In the month of August, Rehoboth witnesses a consistent average low-temperature of 63.9°F (17.7°C).

Humidity

In Rehoboth, Massachusetts, the average relative humidity in August is 76%.

Rainfall

In Rehoboth, Massachusetts, during August, the rain falls for 13 days and regularly aggregates up to 1.81" (46mm) of precipitation. In Rehoboth, during the entire year, the rain falls for 144.3 days and collects up to 23.35" (593mm) of precipitation.

Snowfall

In Rehoboth, Massachusetts, snow does not fall in June through October.

Daylight

In Rehoboth, the average length of the day in August is 13h and 49min.
On the first day of the month, sunrise is at 5:39 am and sunset at 8:02 pm. On the last day of August, 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

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In August, a daily UV index of 6 turns into the following recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

What is the average August temperature in Rehoboth?

The average high-temperature, in August, in Rehoboth, is 79.9°F (26.6°C), while the average low-temperature is 63.9°F (17.7°C). In July, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 86°F (30°C).

What is the average humidity in August in Rehoboth?

In August, the average relative humidity in Rehoboth, Massachusetts, is 76%.

How many days does it rain in August in Rehoboth?

In August, in Rehoboth, Massachusetts, the rain falls for 13 days. Throughout August, 1.81" (46mm) of precipitation is accumulated.

When it does not snow in Rehoboth?

June through October are months without snowfall in Rehoboth, Massachusetts.

How many hours of daylight does Rehoboth have in August?

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

When is the sunrise / sunset in August in Rehoboth?

In August, on the first day of the month, sunrise is at 5:39 am and sunset at 8:02 pm. On the last day of the month, in Rehoboth, Massachusetts, sunrise is at 6:10 am and sunset at 7:19 pm EDT.

What month has the most sunshine in Rehoboth?

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

How long on average sun shines in August in Rehoboth?

The average sunshine duration in August in Rehoboth is 10.5h.

When is the highest UV index in Rehoboth?

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

What is the UV index reading in August in Rehoboth?

In August, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk 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
Rehoboth, MA

Average temperature in August - Rehoboth, MA
  • 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).

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Average pressure in August
Rehoboth, MA

Average pressure in August - Rehoboth, MA
  • 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
Rehoboth, MA

Average wind speed in August - Rehoboth, MA
  • 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).

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Average humidity in August
Rehoboth, MA

Average humidity in August - Rehoboth, MA
  • 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%).

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Average rainfall in August
Rehoboth, MA

Average rainfall in August - Rehoboth, MA
  • 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").

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Average rainfall days in August
Rehoboth, MA

Average rainfall days in August - Rehoboth, MA
  • 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).

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Average snowfall in August
Rehoboth, MA

Average snowfall in August - Rehoboth, MA
  • 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").

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Average snowfall days in August
Rehoboth, MA

Average snowfall days in August - Rehoboth, MA
  • 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).

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Average daylight in August /
Average sunshine in August
Rehoboth, MA

Average daylight in August / Average sunshine in August - Rehoboth, MA
  • 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).

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Average sunshine days in August
Rehoboth, MA

Average sunshine days in August - Rehoboth, MA
  • 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).

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Average UV index in August
Rehoboth, MA

Average UV index in August - Rehoboth, MA
  • 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
Rehoboth, MA

Average cloud cover in August - Rehoboth, MA
  • 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).

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Average visibility in August
Rehoboth, MA

Average visibility in August - Rehoboth, MA
  • 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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Rehoboth, Massachusetts, USA

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