August weather forecast
Sutton, MA

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Weather in August

August, the last month of the summer in Sutton, is another warm month, with an average temperature ranging between min 61.2°F (16.2°C) and max 80.1°F (26.7°C).

Temperature

The advent of August presents an average high-temperature of a still warm 80.1°F (26.7°C), maintaining a close correlation with the preceding month. In August, Sutton experiences a temperature dip to an average of 61.2°F (16.2°C) at night.

Humidity

In August, the average relative humidity in Sutton is 77%.

Rainfall

In August, the rain falls for 14.8 days. Throughout August, 2.36" (60mm) of precipitation is accumulated. In Sutton, during the entire year, the rain falls for 152.2 days and collects up to 30.67" (779mm) of precipitation.

Snowfall

In Sutton, snow does not fall in June through October.

Daylight

In Sutton, the average length of the day in August is 13h and 50min.
On the first day of the month, sunrise is at 5:40 am and sunset at 8:05 pm. On the last day of August, sunrise is at 6:12 am and sunset at 7:22 pm EDT.

Sunshine

With an average of 10.1h of sunshine, August has the most sunshine of the year.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: In August, an average UV index of 6 transforms into the following instructions:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.

Frequently asked questions

What is the temperature in August?

During August, Sutton experiences an average high-temperature of 80.1°F (26.7°C) and a low-temperature of 61.2°F (16.2°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in July is evaluated at 87.8°F (31°C).

What is the average humidity in August?

In August, the average relative humidity is 77%.

How many days does it rain in August?

In Sutton, in August, it is raining for 14.8 days, with typically 2.36" (60mm) of accumulated precipitation.

When it does not snow?

June through October are months without snowfall.

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

The average day length in August in Sutton is 13h and 50min.

What time are sunrise and sunset in August in Sutton?

In August, on the first day of the month, sunrise is at 5:40 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 7:22 pm EDT.

What month has the most sunshine?

The month with the most sunshine is August, with an average of 10.1h of sunshine.

How long on average sun shines in August?

In August, the average sunshine duration is 10.1h.

When is 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 reading in August?

In Sutton, 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 unprotected exposure to 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
Sutton, MA

Average temperature in August - Sutton, MA
  • Average high temperature in August: 80.1°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in August: 61.2°F

The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).

Average pressure in August
Sutton, MA

Average pressure in August - Sutton, 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
Sutton, MA

Average wind speed in August - Sutton, MA
  • Average wind speed in August: 5.7mph

The windiest months (with the highest average wind speed) are January, February and March (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in August
Sutton, MA

Average humidity in August - Sutton, MA
  • Average humidity in August: 77%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (71%).

Average rainfall in August
Sutton, MA

Average rainfall in August - Sutton, MA
  • Average rainfall in August: 2.36"

The wettest month (with the highest rainfall) is December (3.15").
The driest month (with the least rainfall) is September (1.54").

Average rainfall days in August
Sutton, MA

Average rainfall days in August - Sutton, MA
  • Average rainfall days in August: 14.8 days

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is January (7.7 days).

Average snowfall in August
Sutton, MA

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

The month with the highest snowfall is March (4.92").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in August
Sutton, MA

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

The month with the highest number of snowfall days is January (8.4 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
Sutton, MA

Average daylight in August / Average sunshine in August - Sutton, 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 6min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in August
Sutton, MA

Average sunshine days in August - Sutton, MA
  • Average sunshine days in August: 14 days

The month with the most sunshine days is November (18 days).
The month with the least sunshine days is July (11.8 days).

Average UV index in August
Sutton, MA

Average UV index in August - Sutton, 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
Sutton, MA

Average cloud cover in August - Sutton, MA
  • Average cloud cover in August: 36

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 36).

Average visibility in August
Sutton, MA

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

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

Sutton, Massachusetts, USA

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