August weather forecast
Millville, MA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Millville, Massachusetts, with an average temperature fluctuating between 79.5°F (26.4°C) and 63.7°F (17.6°C).

Temperature

As August takes hold, the average high-temperature is a still moderately hot 79.5°F (26.4°C), nearly mirroring that of the previous month. During the month of August, an average low-temperature of 63.7°F (17.6°C) is recorded.

Humidity

In Millville, the average relative humidity in August is 78%.

Rainfall

In August, the rain falls for 16.1 days. Throughout August, 2.6" (66mm) of precipitation is accumulated. Throughout the year, there are 162.4 rainfall days, and 33.78" (858mm) of precipitation is accumulated.

Snowfall

In Millville, snow does not fall in June through October.

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 8:04 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 7:21 pm EDT.

Sunshine

July and August, with an average of 10.3h of sunshine, are months with the most sunshine.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 6 in August translates into these instructions:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. 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.
Updated: Jul 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Millville in August?

In Millville, 79.5°F (26.4°C) is the average high-temperature and 63.7°F (17.6°C) is the average low-temperature during August. In July, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, is calculated to be 86°F (30°C).

What is the average humidity in August?

In Millville, the average relative humidity in August is 78%.

How many days does it rain in August?

In Millville, Massachusetts, in August, it is raining for 16.1 days, with typically 2.6" (66mm) of accumulated precipitation.

When it does not snow?

In Millville, snow does not fall in June through October.

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

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

What time are sunrise and sunset in August?

On the first day of August in Millville, sunrise is at 5:40 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 7:21 pm EDT.

What is the month with the most sunshine?

July and August, with an average of 10.3h of sunshine, are months with the most sunshine.

How long on average sun shines in August?

In August, the average sunshine duration is 10.3h.

What are the months with the highest UV index?

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

How high is the UV index in August?

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

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

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (35.1°F).

  • Average low temperature in August: 63.7°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).

Average pressure in August
Millville, MA

Average pressure in August - Millville, 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
Millville, MA

Average wind speed in August - Millville, MA
  • Average wind speed in August: 6.4mph

The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

Average humidity in August
Millville, MA

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

The month with the highest relative humidity is June (80%).
The month with the lowest relative humidity is April (73%).

Average rainfall in August
Millville, MA

Average rainfall in August - Millville, MA
  • Average rainfall in August: 2.6"

The wettest month (with the highest rainfall) is December (3.7").
The driest month (with the least rainfall) is September (1.57").

Average rainfall days in August
Millville, MA

Average rainfall days in August - Millville, MA
  • Average rainfall days in August: 16.1 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (9.1 days).

Average snowfall in August
Millville, MA

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

The month with the highest snowfall is March (3.54").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in August
Millville, MA

Average snowfall days in August - Millville, 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, September and October (0 days).

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

Average daylight in August / Average sunshine in August - Millville, 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 months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in August
Millville, MA

Average sunshine days in August - Millville, MA
  • Average sunshine days in August: 12.3 days

The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is June (10.9 days).

Average UV index in August
Millville, MA

Average UV index in August - Millville, 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
Millville, MA

Average cloud cover in August - Millville, 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).

Average visibility in August
Millville, MA

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

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

Millville, Massachusetts, USA

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