August weather forecast
South Lee, MA

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Weather in August

The last month of the summer, August, is another warm month in South Lee, Massachusetts, with an average temperature varying between 77.4°F (25.2°C) and 56.8°F (13.8°C).

Temperature

In August, South Lee experiences a minor shift in meteorological conditions with average high-temperatures marked at a still moderately hot 77.4°F (25.2°C), closely mirroring the climate in July. In South Lee, in August, the average low-temperature is a refreshing 56.8°F (13.8°C).

Humidity

The average relative humidity in August in South Lee, Massachusetts, is 79%.

Rainfall

In South Lee, in August, during 9.4 rainfall days, 0.63" (16mm) of precipitation is typically accumulated. In South Lee, during the entire year, the rain falls for 88.8 days and collects up to 7.32" (186mm) of precipitation.

Snowfall

June through September are months without snowfall in South Lee.

Daylight

The average length of the day in August in South Lee is 13h and 50min.
On the first day of the month, sunrise is at 5:46 am and sunset at 8:12 pm. On the last day of August, in South Lee, sunrise is at 6:18 am and sunset at 7:28 pm EDT.

Sunshine

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

UV index

The months with the highest UV index in South Lee, Massachusetts, are May through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: A maximum high UV index of 5 in August translates into the following recommendations:
Take precautions - Protection against sunburn is recommended. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

What is the temperature in August in South Lee?

August temperatures vary between a high-temperature of 77.4°F (25.2°C) and a low-temperature of 56.8°F (13.8°C).

What is the average humidity in August in South Lee?

The average relative humidity in August in South Lee is 79%.

How much does it rain in South Lee in August?

In August, the rain falls for 9.4 days. Throughout August, 0.63" (16mm) of precipitation is accumulated.

When it does not snow in South Lee?

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

How many hours of daylight does South Lee have in August?

In South Lee, the average day length in August is 13h and 50min.

When is the sunrise / sunset in August in South Lee?

On the first day of August in South Lee, sunrise is at 5:46 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 7:28 pm EDT.

What are the months with the most sunshine in South Lee?

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

How many hours of sunshine does South Lee have in August?

In South Lee, the average sunshine duration in August is 10h.

When is the highest UV index in South Lee?

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

How high is the UV index in August in South Lee?

In August, the average daily maximum UV index in South Lee is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from 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
South Lee, MA

Average temperature in August - South Lee, MA
  • Average high temperature in August: 77.4°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (28°F).

  • Average low temperature in August: 56.8°F

The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (15.6°F).

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Average pressure in August
South Lee, MA

Average pressure in August - South Lee, 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 (29.92"Hg).

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Average wind speed in August
South Lee, MA

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

The windiest months (with the highest average wind speed) are January, February and March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in August
South Lee, MA

Average humidity in August - South Lee, MA
  • Average humidity in August: 79%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is April (76%).

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Average rainfall in August
South Lee, MA

Average rainfall in August - South Lee, MA
  • Average rainfall in August: 0.63"

The wettest month (with the highest rainfall) is July (0.83").
The driest month (with the least rainfall) is September (0.35").

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Average rainfall days in August
South Lee, MA

Average rainfall days in August - South Lee, MA
  • Average rainfall days in August: 9.4 days

The month with the highest number of rainy days is July (11 days).
The month with the least rainy days is January (3.6 days).

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Average snowfall in August
South Lee, MA

Average snowfall in August - South Lee, MA
  • Average snowfall in August: 0"

The month with the highest snowfall is December (1.34").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
South Lee, MA

Average snowfall days in August - South Lee, MA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (7.4 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
South Lee, MA

Average daylight in August / Average sunshine in August - South Lee, 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 6min).

  • 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 42min).

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Average sunshine days in August
South Lee, MA

Average sunshine days in August - South Lee, MA
  • Average sunshine days in August: 18.8 days

The month with the most sunshine days is January (23.3 days).
The month with the least sunshine days is June (17.1 days).

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Average UV index in August
South Lee, MA

Average UV index in August - South Lee, MA
  • Average UV index in August: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average cloud cover in August
South Lee, MA

Average cloud cover in August - South Lee, MA
  • Average cloud cover in August: 37

The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are July and August (Cloud cover 37).

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Average visibility in August
South Lee, MA

Average visibility in August - South Lee, MA
  • Average visibility in August: 5mi

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

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South Lee, Massachusetts, USA

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