August weather forecast
Foxborough, MA

Share

Weather in August

August provides a slight respite from the July high temperatures, with the mercury dropping marginally. Residents will notice a drop in summer’s most intense heat compared to July, bringing much welcome relief. In tandem with temperature, daylight hours also see a reduction, suggesting the approach of Autumn. The summer continues to be lively, with outdoor get-togethers continuing to be a common sight.

Temperature

The start of August marks an average high-temperature of a still moderately hot 80.8°F (27.1°C), hardly distinguishable from the conditions in July. Foxborough's average low-temperature in August is measured at a comfortable 62.2°F (16.8°C).

Heat index

In August, the heat index is calculated to be a hot 86°F (30°C). If one endures exposure and continues to be active, it might result in tiredness and heat cramps.
In the scope of the heat index, its values resonate with shade and light wind conditions. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'feels like', binds temperature metrics with humidity values to give a sense of the actual warmth. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. 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 especially vital to children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.

Humidity

In August, the average relative humidity in Foxborough is 76%.

Rainfall

In August, in Foxborough, the rain falls for 13.6 days. Throughout August, 2.05" (52mm) of precipitation is accumulated. In Foxborough, during the entire year, the rain falls for 149.5 days and collects up to 29.61" (752mm) of precipitation.

Snowfall

In Foxborough, snow does not fall in June through September.

Daylight

In Foxborough, the average length of the day in August is 13h and 50min.
On the first day of August, sunrise is at 5:39 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 7:19 pm EDT.

Sunshine

August has the most sunshine of the year, with an average of 10.3h of sunshine.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Foxborough, Massachusetts. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In August, the maximum UV index of 6 translates into these guidelines:
Guard oneself from overexposure. Defence against sun injury is vital. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
[Resources]

Frequently asked questions

What is the temperature in August in Foxborough?

In Foxborough, 80.8°F (27.1°C) is the average high-temperature and 62.2°F (16.8°C) is the average low-temperature during August. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in August is calculated to be 86°F (30°C).

What is the average humidity in August in Foxborough?

In August, the average relative humidity is 76%.

How many days does it rain in August in Foxborough?

In August, in Foxborough, the rain falls for 13.6 days. Throughout August, 2.05" (52mm) of precipitation is accumulated.

When it does not snow in Foxborough?

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

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

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

What time are sunrise and sunset in August in Foxborough?

On the first day of August, sunrise is at 5:39 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 7:19 pm EDT.

What month has the most sunshine in Foxborough?

With an average of 10.3h of sunshine, August has the most sunshine of the year in Foxborough.

How long on average sun shines in August in Foxborough?

In August, the average sunshine duration is 10.3h.

What are the months with the highest UV index in Foxborough?

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

What is the UV index reading in August in Foxborough?

In Foxborough, Massachusetts, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health risk 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
Foxborough, MA

Average temperature in August - Foxborough, MA
  • Average high temperature in August: 80.8°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (34.2°F).

  • Average low temperature in August: 62.2°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).

[Resources]

Average pressure in August
Foxborough, MA

Average pressure in August - Foxborough, 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).

[Resources]

Average wind speed in August
Foxborough, MA

Average wind speed in August - Foxborough, MA
  • Average wind speed in August: 5.8mph

The windiest months (with the highest average wind speed) are February and March (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

[Resources]

Average humidity in August
Foxborough, MA

Average humidity in August - Foxborough, MA
  • Average humidity in August: 76%

The months with the highest relative humidity are February, September and October (78%).
The month with the lowest relative humidity is April (71%).

[Resources]

Average rainfall in August
Foxborough, MA

Average rainfall in August - Foxborough, MA
  • Average rainfall in August: 2.05"

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

[Resources]

Average rainfall days in August
Foxborough, MA

Average rainfall days in August - Foxborough, MA
  • Average rainfall days in August: 13.6 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is January (8.3 days).

[Resources]

Average snowfall in August
Foxborough, MA

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

The month with the highest snowfall is March (4.25").
The months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days in August
Foxborough, MA

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

The month with the highest number of snowfall days is February (7.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

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

Average daylight in August / Average sunshine in August - Foxborough, 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 2min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

[Resources]

Average sunshine days in August
Foxborough, MA

Average sunshine days in August - Foxborough, MA
  • Average sunshine days in August: 15.3 days

The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is June (12.6 days).

[Resources]

Average UV index in August
Foxborough, MA

Average UV index in August - Foxborough, 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).

[Resources]

Average cloud cover in August
Foxborough, MA

Average cloud cover in August - Foxborough, MA
  • Average cloud cover in August: 35

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 35).

[Resources]

Average visibility in August
Foxborough, MA

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

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

[Resources]

Foxborough, Massachusetts, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location