August weather forecast
West Bridgewater, MA

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Weather in August

The last month of the summer, August, is also a moderately hot month in West Bridgewater, Massachusetts, with an average temperature ranging between max 81°F (27.2°C) and min 63.1°F (17.3°C).

Temperature

The arrival of August marks a slight shift to an average high-temperature of a still moderately hot 81°F (27.2°C) from July's 81.9°F (27.7°C). West Bridgewater, in August, experiences an average temperature of 63.1°F (17.3°C) at night.

Heat index

For August, the heat index is computed to be a hot 86°F (30°C). Ongoing activity coupled with exposure often results in weariness and could induce heat cramps.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', quantifies the warmth felt when relative humidity is considered. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.

Humidity

In August, the average relative humidity is 75%.

Rainfall

In August, in West Bridgewater, Massachusetts, the rain falls for 12.9 days. Throughout August, 1.85" (47mm) of precipitation is accumulated. In West Bridgewater, during the entire year, the rain falls for 144.9 days and collects up to 28.98" (736mm) of precipitation.

Snowfall

June through October are months without snowfall.

Daylight

The average length of the day in August in West Bridgewater is 13h and 49min.
On the first day of August, sunrise is at 5:38 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 7:18 pm EDT.

Sunshine

August has the most sunshine of the year, with an average of 10.2h 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 threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In August, the maximum UV index of 6 transforms into these recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.

Frequently asked questions

What are the temperatures in August?

In West Bridgewater, 81°F (27.2°C) is the average high-temperature and 63.1°F (17.3°C) is the average low-temperature during August. In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is computed to be 86°F (30°C).

What is the average humidity in August?

The average relative humidity in August is 75%.

How much does it rain in August?

In West Bridgewater, Massachusetts, in August, during 12.9 rainfall days, 1.85" (47mm) of precipitation is typically accumulated.

When it does not snow?

In West Bridgewater, snow does not fall in June through October.

How many hours of daylight does West Bridgewater have in August?

In West Bridgewater, the average day length in August is 13h and 49min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 5:38 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 7:18 pm EDT.

What month has the most sunshine?

August has the most sunshine of the year, with an average of 10.2h of sunshine.

How long on average sun shines in August?

In August, the average sunshine duration is 10.2h.

When is the highest UV index?

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

How high is the UV index in August?

In West Bridgewater, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high hazard to health from unsafe 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
West Bridgewater, MA

Average temperature in August - West Bridgewater, MA
  • Average high temperature in August: 81°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 (34.5°F).

  • Average low temperature in August: 63.1°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).

Average pressure in August
West Bridgewater, MA

Average pressure in August - West Bridgewater, 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).

Average wind speed in August
West Bridgewater, MA

Average wind speed in August - West Bridgewater, MA
  • Average wind speed in August: 6mph

The windiest month (with the highest average wind speed) is March (9.1mph).
The calmest month (with the lowest average wind speed) is August (6mph).

Average humidity in August
West Bridgewater, MA

Average humidity in August - West Bridgewater, MA
  • Average humidity in August: 75%

The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is April (71%).

Average rainfall in August
West Bridgewater, MA

Average rainfall in August - West Bridgewater, MA
  • Average rainfall in August: 1.85"

The wettest month (with the highest rainfall) is December (3.11").
The driest month (with the least rainfall) is September (1.42").

Average rainfall days in August
West Bridgewater, MA

Average rainfall days in August - West Bridgewater, MA
  • Average rainfall days in August: 12.9 days

The month with the highest number of rainy days is July (15.9 days).
The month with the least rainy days is February (7.8 days).

Average snowfall in August
West Bridgewater, MA

Average snowfall in August - West Bridgewater, MA
  • Average snowfall in August: 0"

The month with the highest snowfall is March (4.17").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in August
West Bridgewater, MA

Average snowfall days in August - West Bridgewater, MA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (7.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in August /
Average sunshine in August
West Bridgewater, MA

Average daylight in August / Average sunshine in August - West Bridgewater, 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 1min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in August
West Bridgewater, MA

Average sunshine days in August - West Bridgewater, MA
  • Average sunshine days in August: 16.8 days

The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is July (13.1 days).

Average UV index in August
West Bridgewater, MA

Average UV index in August - West Bridgewater, 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).

Average cloud cover in August
West Bridgewater, MA

Average cloud cover in August - West Bridgewater, MA
  • Average cloud cover in August: 35

The month with the most cloud cover is March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in August
West Bridgewater, MA

Average visibility in August - West Bridgewater, 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).

West Bridgewater, Massachusetts, USA

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