August weather forecast and climate
Attleboro, MA

Weather in August

The last month of the summer, August, is another warm month in Attleboro, Massachusetts, with average temperature ranging between min 62.4°F (16.9°C) and max 80.4°F (26.9°C).

Temperature

In Attleboro, Massachusetts, the average high-temperature in August is relatively the same as in July - a still moderately hot 80.4°F (26.9°C). In Attleboro, in August, the average low-temperature is 62.4°F (16.9°C).

Humidity

In Attleboro, the average relative humidity is 76%.

Rainfall

In Attleboro, Massachusetts, it is raining for 12.8 days, with typically 1.97" (50mm) of accumulated precipitation. Throughout the year, there are 149.9 rainfall days, and 29.09" (739mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in August is 13.8h.

Sunshine

With an average of 10.4h of sunshine, August has the most sunshine of the year in Attleboro.

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 health risk from the exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 6 in August transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. 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.
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FAQ

What is the temperature in August in Attleboro?

In August, in Attleboro, the average high-temperature is 80.4°F (26.9°C), and the average low-temperature is 62.4°F (16.9°C).

What is the average humidity in August in Attleboro?

The average relative humidity in August in Attleboro, Massachusetts, is 76%.

How many days does it rain in August in Attleboro?

In Attleboro, Massachusetts, during August, the rain falls for 12.8 days and regularly aggregates up to 1.97" (50mm) of precipitation.

When it does not snow in Attleboro?

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

How many hours of daylight does Attleboro have in August?

In August, the average length of the day in Attleboro is 13.8h.

What month has the most sunshine in Attleboro?

The month with the most sunshine in Attleboro, Massachusetts, is August, with an average of 10.4h of sunshine.

How many hours of sunshine does Attleboro have in August?

The average sunshine in August in Attleboro, Massachusetts, is 10.4h.

What are the months with the highest UV index in Attleboro?

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

How high is the UV index in August in Attleboro?

The average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to the UV radiation.

Average temperature in August
Attleboro, MA

Average temperature in August - Attleboro, MA
  • Average high temperature in August: 80.4°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (34.3°F).

  • Average low temperature in August: 62.4°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

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Average pressure in August
Attleboro, MA

Average pressure in August - Attleboro, MA
  • Average pressure in August: 29.98"

The month with the highest atmospheric pressure is November (30.07").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed in August
Attleboro, MA

Average wind speed in August - Attleboro, MA
  • Average wind speed in August: 6.1mph

The windiest months (with the highest average wind speed) are February and March (9.3mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).

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Average humidity in August
Attleboro, MA

Average humidity in August - Attleboro, MA
  • Average humidity in August: 76%

Months with the highest relative humidity are February, June, September and October (78%).
The month with the lowest relative humidity is April (71%).

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Average rainfall in August
Attleboro, MA

Average rainfall in August - Attleboro, MA
  • Average rainfall in August: 1.97"

The wettest month (with the highest rainfall) is April (3.11").
The driest month (with the least rainfall) is September (1.34").

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Average rainfall days in August
Attleboro, MA

Average rainfall days in August - Attleboro, MA
  • Average rainfall days in August: 12.8 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (8.3 days).

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Average snowfall in August
Attleboro, MA

Average snowfall in August - Attleboro, MA
  • Average snowfall in August: 0"

The month with the highest snowfall is March (4.06").
Months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in August
Attleboro, MA

Average snowfall days in August - Attleboro, MA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (7.8 days).
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
Attleboro, MA

Average daylight in August / Average sunshine in August - Attleboro, MA
  • Average daylight in August: 13.8h

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in August: 10.4h

The month with the most sunshine is August (Average sunshine: 10.4h).
The month with the least sunshine is February (Average sunshine: 4.7h).

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Average sunshine days in August
Attleboro, MA

Average sunshine days in August - Attleboro, MA
  • Average sunshine days in August: 15.8 days

The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is April (12.8 days).

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Average UV index in August
Attleboro, MA

Average UV index in August - Attleboro, MA
  • Average UV index in August: 6

Months with the highest UV index are June, July and August (UV index 6).
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
Attleboro, MA

Average cloud cover in August - Attleboro, MA
  • Average cloud cover in August: 34

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in August
Attleboro, MA

Average visibility in August - Attleboro, MA
  • Average visibility in August: 5mi

Months with the highest visibility are January, February, March, April, May, June, July, October, November and December (6mi).
Months with the lowest visibility are August and September (5mi).

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