August weather forecast
Northside, MA

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Weather in August

The last month of the summer, August, is another warm month in Northside, Massachusetts, with an average temperature fluctuating between 79.5°F (26.4°C) and 60.4°F (15.8°C).

Temperature

Northside notes an average high-temperature of a still warm 79.5°F (26.4°C) in August, displaying minor variation from July. August nights experience a consistent temperature drop to a mild 60.4°F (15.8°C).

Humidity

The average relative humidity in August is 78%.

Rainfall

In Northside, in August, during 14.8 rainfall days, 2.52" (64mm) of precipitation is typically accumulated. Throughout the year, there are 151.1 rainfall days, and 31.26" (794mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Northside, the average length of the day in August is 13h and 50min.
On the first day of August in Northside, sunrise is at 5:41 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 7:22 pm EDT.

Sunshine

August has the most sunshine of the year, with an average of 10h of sunshine.

UV index

In August, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In August, the maximum UV index of 5 transforms into these recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.

Frequently asked questions

What are the temperatures in August?

August temperatures vary between a high-temperature of 79.5°F (26.4°C) and a low-temperature of 60.4°F (15.8°C). The average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, in July is appraised at 86°F (30°C).

What is the average humidity in August?

In August, the average relative humidity is 78%.

How many days does it rain in August?

In August, the rain falls for 14.8 days. Throughout August, 2.52" (64mm) of precipitation is accumulated.

When it does not snow?

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

What is the average length of the day in August?

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

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 5:41 am and sunset at 8:06 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?

With an average of 10h of sunshine, August has the most sunshine of the year.

How long on average sun shines in August?

The average sunshine duration in August is 10h.

What is the UV index reading in August?

In August, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Northside, MA

Average temperature in August - Northside, MA
  • Average high temperature in August: 79.5°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in August: 60.4°F

The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).

Average pressure in August
Northside, MA

Average pressure in August - Northside, MA
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in August
Northside, MA

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

The windiest month (with the highest average wind speed) is January (9mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in August
Northside, MA

Average humidity in August - Northside, MA
  • Average humidity in August: 78%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (72%).

Average rainfall in August
Northside, MA

Average rainfall in August - Northside, MA
  • Average rainfall in August: 2.52"

The wettest month (with the highest rainfall) is December (3.11").
The driest month (with the least rainfall) is September (1.81").

Average rainfall days in August
Northside, MA

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

The month with the highest number of rainy days is July (16.3 days).
The months with the least rainy days are January and February (7.8 days).

Average snowfall in August
Northside, MA

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

The months with the highest snowfall are February and March (5.08").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Northside, MA

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

The month with the highest number of snowfall days is March (9.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Northside, 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 0min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in August
Northside, MA

Average sunshine days in August - Northside, MA
  • Average sunshine days in August: 14.3 days

The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is July (12.9 days).

Average UV index in August
Northside, MA

Average UV index in August - Northside, MA
  • Average UV index in August: 5

The months with the highest UV index are June and July (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
Northside, MA

Average cloud cover in August - Northside, MA
  • Average cloud cover in August: 37

The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 37).

Average visibility in August
Northside, MA

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

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

Northside, Massachusetts, USA

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