August weather forecast
Natick, MA

The scenic area around Natick, Massachusetts, with the First Congregational Church, the Town Hall, and the rest of the city
The scenic area around Natick, Massachusetts, with the First Congregational Church, the Town Hall, and the rest of the city

Weather in August

The last month of the summer, August, is also a moderately hot month in Natick, Massachusetts, with an average temperature varying between 81°F (27.2°C) and 62.2°F (16.8°C).

Temperature

In Natick, the average high-temperature in August is almost the same as in July - a still moderately hot 81°F (27.2°C). In August, the average low-temperature is 62.2°F (16.8°C).

Heat index

In August, the average heat index is calculated to be a hot 86°F (30°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'felt air temperature', 'real feel', or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Additional factors like activity, pregnancy, differences in body mass, height, and shape, and wind affect individual temperature impact. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In August, the average relative humidity in Natick is 74%.

Rainfall

In August, the rain falls for 13 days. Throughout August, 1.73" (44mm) of precipitation is accumulated. In Natick, during the entire year, the rain falls for 141.8 days and collects up to 24.21" (615mm) of precipitation.

Snowfall

June through September are months without snowfall in Natick.

Daylight

In Natick, Massachusetts, the average length of the day in August is 13h and 50min.
On the first day of August in Natick, sunrise is at 5:38 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 7:21 pm EDT.

Sunshine

August has the most sunshine of the year, with an average of 10.5h of sunshine.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Natick. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: In August, the average maximum UV index of 6 translate into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in August in Natick?

In August, in Natick, the average high-temperature is 81°F (27.2°C), and the average low-temperature is 62.2°F (16.8°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in August is calculated to be 86°F (30°C).

What is the average humidity in August in Natick?

In Natick, Massachusetts, the average relative humidity in August is 74%.

How much does it rain in Natick in August?

In Natick, Massachusetts, in August, it is raining for 13 days, with typically 1.73" (44mm) of accumulated precipitation.

When it does not snow in Natick?

June through September are months without snowfall in Natick, Massachusetts.

How many hours of daylight does Natick have in August?

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

When are sunrise and sunset in August in Natick?

On the first day of August in Natick, sunrise is at 5:38 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 7:21 pm EDT.

What month has the most sunshine in Natick?

With an average of 10.5h of sunshine, August has the most sunshine of the year in Natick, Massachusetts.

How many hours of sunshine does Natick have in August?

The average sunshine duration in August is 10.5h.

What is the month with the highest UV index in Natick?

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

What is the UV index intensity in August in Natick?

The average daily maximum UV index in August in Natick, Massachusetts, 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 sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Natick, MA

Average temperature in August - Natick, MA
  • Average high temperature in August: 81°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in August: 62.2°F

The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

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Average pressure in August
Natick, MA

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

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Average wind speed in August
Natick, MA

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

The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity in August
Natick, MA

Average humidity in August - Natick, MA
  • Average humidity in August: 74%

The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is April (70%).

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Average rainfall in August
Natick, MA

Average rainfall in August - Natick, MA
  • Average rainfall in August: 1.73"

The wettest month (with the highest rainfall) is March (2.4").
The driest month (with the least rainfall) is September (1.18").

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Average rainfall days in August
Natick, MA

Average rainfall days in August - Natick, MA
  • Average rainfall days in August: 13 days

The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is January (7.3 days).

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Average snowfall in August
Natick, MA

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

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

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Average snowfall days in August
Natick, MA

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

The month with the highest number of snowfall days is January (7.2 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
Natick, MA

Average daylight in August / Average sunshine in August - Natick, MA
  • Average daylight in August: 13h and 50min

The month with the longest days is June (Average daylight: 15h and 13min).
The month with the shortest days is December (Average daylight: 9h and 9min).

  • Average sunshine in August: 10h and 30min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in August
Natick, MA

Average sunshine days in August - Natick, MA
  • Average sunshine days in August: 15.9 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is April (13.2 days).

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Average UV index in August
Natick, MA

Average UV index in August - Natick, 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).

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Average cloud cover in August
Natick, MA

Average cloud cover in August - Natick, MA
  • Average cloud cover in August: 32

The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in August
Natick, MA

Average visibility in August - Natick, MA
  • Average visibility in August: 6mi

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

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