August weather forecast
Northbridge, MA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Northbridge, Massachusetts, with an average temperature varying between 61.2°F (16.2°C) and 80.1°F (26.7°C).

Temperature

Northbridge's weather, upon August's arrival, documents an average high-temperature of a still moderately hot 80.1°F (26.7°C), nearly identical to the prior month. Throughout the nights in August, an average low-temperature of 61.2°F (16.2°C) is noted.

Humidity

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

Rainfall

In Northbridge, Massachusetts, in August, it is raining for 14.8 days, with typically 2.36" (60mm) of accumulated precipitation. In Northbridge, during the entire year, the rain falls for 152.2 days and collects up to 30.67" (779mm) of precipitation.

Snowfall

June through October are months without snowfall.

Daylight

In August, the average length of the day is 13h and 50min.
On the first day of August, sunrise is at 5:40 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 7:21 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 estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.
Note: During August, 6 as the daily maximum UV index converts into the following advice:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Updated: Jun 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average August temperature?

The average high-temperature, in August, in Northbridge, is 80.1°F (26.7°C), while the average low-temperature is 61.2°F (16.2°C). In July, the average heat index (a.k.a. 'feels like', 'real feel'), which represents the influence of relative humidity on air temperature, is estimated at 87.8°F (31°C).

What is the average humidity in August?

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

How many days does it rain in August?

In Northbridge, 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.

How many hours of daylight does Northbridge have in August?

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

When is the sunrise / sunset in August?

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 6:11 am and sunset at 7:21 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 Northbridge?

In August, the average sunshine duration is 10.1h.

What is the month with the highest UV index?

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

How high is the UV index in August?

In August, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high hazard to health 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
Northbridge, MA

Average temperature in August - Northbridge, 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
Northbridge, MA

Average pressure in August - Northbridge, 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
Northbridge, MA

Average wind speed in August - Northbridge, 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
Northbridge, MA

Average humidity in August - Northbridge, 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
Northbridge, MA

Average rainfall in August - Northbridge, 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
Northbridge, MA

Average rainfall days in August - Northbridge, 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
Northbridge, MA

Average snowfall in August - Northbridge, 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
Northbridge, MA

Average snowfall days in August - Northbridge, 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
Northbridge, MA

Average daylight in August / Average sunshine in August - Northbridge, 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
Northbridge, MA

Average sunshine days in August - Northbridge, 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
Northbridge, MA

Average UV index in August - Northbridge, 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
Northbridge, MA

Average cloud cover in August - Northbridge, 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
Northbridge, MA

Average visibility in August - Northbridge, 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).

Northbridge, Massachusetts, USA

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