August weather forecast
Sheffield, MA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Sheffield, Massachusetts, with an average temperature ranging between max 78.4°F (25.8°C) and min 57.7°F (14.3°C).

Temperature

The introduction of August notes a subtle temperature variation to a still warm 78.4°F (25.8°C) from July's 80.2°F (26.8°C). Throughout August, Sheffield encounters an average temperature drop to a refreshing 57.7°F (14.3°C).

Humidity

In Sheffield, the average relative humidity in August is 79%.

Rainfall

In Sheffield, Massachusetts, in August, during 16.1 rainfall days, 2.64" (67mm) of precipitation is typically accumulated. Throughout the year, there are 157.8 rainfall days, and 31.69" (805mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Sheffield.

Daylight

The average length of the day in August is 13h and 50min.
On the first day of the month, sunrise is at 5:47 am and sunset at 8:12 pm. On the last day of August, in Sheffield, sunrise is at 6:18 am and sunset at 7:28 pm EDT.

Sunshine

The months with the most sunshine in Sheffield are July and August, with an average of 10h of sunshine.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: A typical high UV index of 5 in August suggests the following recommendations:
Act with care - The need to guard against sun damage is communicated. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
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Frequently asked questions

What is the average August temperature in Sheffield?

An average high-temperature, in August, in Sheffield, is 78.4°F (25.8°C) and the average low-temperature is 57.7°F (14.3°C).

What is the average humidity in August in Sheffield?

In August, the average relative humidity in Sheffield, Massachusetts, is 79%.

How much does it rain in Sheffield in August?

In Sheffield, Massachusetts, in August, during 16.1 rainfall days, 2.64" (67mm) of precipitation is typically accumulated.

When it does not snow in Sheffield?

In Sheffield, Massachusetts, snow does not fall in June through September.

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

In August, the average day length in Sheffield, Massachusetts, is 13h and 50min.

What time are sunrise and sunset in August in Sheffield?

In August, on the first day of the month, sunrise is at 5:47 am and sunset at 8:12 pm. On the last day of the month, in Sheffield, Massachusetts, sunrise is at 6:18 am and sunset at 7:28 pm EDT.

What are the months with the most sunshine in Sheffield?

The months with the most sunshine in Sheffield are July and August, with an average of 10h of sunshine.

How many hours of sunshine does Sheffield have in August?

In August, the average sunshine duration is 10h.

When is the highest UV index in Sheffield?

May through August, with an average maximum UV index of 5, are months with the highest UV index.

What is the UV index intensity in August in Sheffield?

The average daily maximum UV index in August in Sheffield is 5. A UV Index of 3 to 5 symbolizes a moderate 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
Sheffield, MA

Average temperature in August - Sheffield, MA
  • Average high temperature in August: 78.4°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (29.1°F).

  • Average low temperature in August: 57.7°F

The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

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Average pressure in August
Sheffield, MA

Average pressure in August - Sheffield, MA
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in August
Sheffield, MA

Average wind speed in August - Sheffield, MA
  • Average wind speed in August: 5.2mph

The windiest months (with the highest average wind speed) are January and March (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity in August
Sheffield, MA

Average humidity in August - Sheffield, MA
  • Average humidity in August: 79%

The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in August
Sheffield, MA

Average rainfall in August - Sheffield, MA
  • Average rainfall in August: 2.64"

The wettest month (with the highest rainfall) is October (3.03").
The driest month (with the least rainfall) is January (2.13").

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Average rainfall days in August
Sheffield, MA

Average rainfall days in August - Sheffield, MA
  • Average rainfall days in August: 16.1 days

The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is January (8.2 days).

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Average snowfall in August
Sheffield, MA

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

The month with the highest snowfall is February (6.89").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Sheffield, MA

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

The month with the highest number of snowfall days is February (13.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Sheffield, 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 0min

The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).

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Average sunshine days in August
Sheffield, MA

Average sunshine days in August - Sheffield, MA
  • Average sunshine days in August: 13 days

The months with the most sunshine days are September and November (15.5 days).
The month with the least sunshine days is February (11.1 days).

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Average UV index in August
Sheffield, MA

Average UV index in August - Sheffield, MA
  • Average UV index in August: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in August
Sheffield, MA

Average cloud cover in August - Sheffield, MA
  • Average cloud cover in August: 37

The month with the most cloud cover is February (Cloud cover 57).
The months with the least cloud cover are July and August (Cloud cover 37).

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Average visibility in August
Sheffield, MA

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

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

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Sheffield, Massachusetts, USA

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