August weather forecast
Millville, PA

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Weather in August

August, the last month of the summer in Millville, is another warm month, with an average temperature varying between 79.7°F (26.5°C) and 58.3°F (14.6°C).

Temperature

As Millville, Pennsylvania, steps into August, the average high-temperature is measured at a still warm 79.7°F (26.5°C), displaying minor differences from July's 81.9°F (27.7°C). Millville, during August, witnesses an average low-temperature of 58.3°F (14.6°C).

Humidity

In Millville, the average relative humidity in August is 79%.

Rainfall

In Millville, during August, the rain falls for 14.1 days and regularly aggregates up to 2.56" (65mm) of precipitation. Throughout the year, there are 155.9 rainfall days, and 30.04" (763mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in August is 13h and 46min.
On the first day of August, sunrise is at 6:02 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 7:39 pm EDT.

Sunshine

The average sunshine in August is 9.8h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index of 5 during August translates into these guidelines:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Updated: Jul 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in August?

The high-temperature, in August, in Millville, records 79.7°F (26.5°C), while the low-temperature is 58.3°F (14.6°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, in July is evaluated at 87.8°F (31°C).

What is the average humidity in August?

In Millville, the average relative humidity in August is 79%.

How many days does it rain in August?

In August, the rain falls for 14.1 days. Throughout August, 2.56" (65mm) of precipitation is accumulated.

When it does not snow?

June through September are months without snowfall.

What is the average length of the day in August?

The average day length in August is 13h and 46min.

What time are sunrise and sunset in August?

On the first day of August, sunrise is at 6:02 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 7:39 pm EDT.

How many hours of sunshine does Millville have in August?

In August, the average sunshine duration is 9.8h.

What are the months with the highest UV index?

May through August, with an average maximum UV index of 5, are months with the highest UV index.

What is the UV index intensity in August?

The average daily maximum UV index in August in Millville is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe 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, PA

Average temperature in August - Millville, PA
  • Average high temperature in August: 79.7°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (32°F).

  • Average low temperature in August: 58.3°F

The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).

Average pressure in August
Millville, PA

Average pressure in August - Millville, PA
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in August
Millville, PA

Average wind speed in August - Millville, PA
  • Average wind speed in August: 4.8mph

The windiest months (with the highest average wind speed) are March and April (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in August
Millville, PA

Average humidity in August - Millville, PA
  • Average humidity in August: 79%

The month with the highest relative humidity is February (83%).
The months with the lowest relative humidity are March and April (77%).

Average rainfall in August
Millville, PA

Average rainfall in August - Millville, PA
  • Average rainfall in August: 2.56"

The wettest month (with the highest rainfall) is April (3.03").
The driest month (with the least rainfall) is September (1.97").

Average rainfall days in August
Millville, PA

Average rainfall days in August - Millville, PA
  • Average rainfall days in August: 14.1 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (7.6 days).

Average snowfall in August
Millville, PA

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

The month with the highest snowfall is February (5.55").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Millville, PA

Average snowfall days in August - Millville, PA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (11.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Millville, PA
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The months with the least sunshine are January and February (Average sunshine: 3h and 54min).

Average sunshine days in August
Millville, PA

Average sunshine days in August - Millville, PA
  • Average sunshine days in August: 14.8 days

The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is February (10.7 days).

Average UV index in August
Millville, PA

Average UV index in August - Millville, PA
  • Average UV index in August: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in August
Millville, PA

Average cloud cover in August - Millville, PA
  • Average cloud cover in August: 36

The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 34).

Average visibility in August
Millville, PA

Average visibility in August - Millville, PA
  • Average visibility in August: 5mi

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

Millville, Pennsylvania, USA

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