August weather forecast
Millville, DE

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Weather in August

With August, Millville enters the last phase of summer, heralding slightly eased weather conditions. The city is not entirely free of summer's grasp, but a slight decrease in maximum temperature to 79.7°F (26.5°C) provides some relief. Although the rainfall is comparable to July’s, the frequency of sunny days reduces due to increasing cloud cover. In essence, the month oscillates between warm and slightly cooler days. A definitive change to cooler weather is anticipated as Millville heads toward September.

Temperature

During August, Millville records an average high-temperature of a still moderately hot 79.7°F (26.5°C), marking a slight divergence from July's 80.2°F (26.8°C). Millville's nighttime temperatures in August settle close to daytime highs at an average of 72.7°F (22.6°C).

Humidity

The average relative humidity in August is 78%.

Rainfall

The months with the most rainfall in Millville are July and August, with an average 2.87" (73mm) of precipitation.

Snowfall

In Millville, Delaware, snow does not fall in April through October.

Daylight

The average length of the day in August in Millville is 13h and 37min.
On the first day of August, sunrise is at 6:02 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 7:31 pm EDT.

Sunshine

The average sunshine in August is 10.5h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Millville. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, a daily maximum UV index of 6 leads to the following instructions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

What is the temperature in August in Millville?

In August, the average high-temperature and low-temperature are 79.7°F (26.5°C) and 72.7°F (22.6°C) respectively.

What is the average humidity in August in Millville?

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

What is the rainiest month in Millville?

The wettest months are July and August, with an average 2.87" (73mm) of rainfall.

How much does it rain in Millville in August?

In Millville, Delaware, in August, it is raining for 15.1 days, with typically 2.87" (73mm) of accumulated precipitation.

When it does not snow in Millville?

April through October are months without snowfall in Millville.

How many hours of daylight does Millville have in August?

In August, the average day length is 13h and 37min.

When are sunrise and sunset in August in Millville?

In August, on the first day of the month, sunrise is at 6:02 am and sunset at 8:10 pm. On the last day of the month, in Millville, Delaware, sunrise is at 6:29 am and sunset at 7:31 pm EDT.

How long on average sun shines in August in Millville?

The average sunshine duration in August in Millville is 10.5h.

When is the highest UV index in Millville?

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

What is the UV index intensity in August in Millville?

In Millville, Delaware, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health threat from unprotected exposure to 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
Millville, DE

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

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (42.1°F).

  • Average low temperature in August: 72.7°F

The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (32.9°F).

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Average pressure in August
Millville, DE

Average pressure in August - Millville, DE
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in August
Millville, DE

Average wind speed in August - Millville, DE
  • Average wind speed in August: 8.7mph

The windiest month (with the highest average wind speed) is January (12.8mph).
The calmest month (with the lowest average wind speed) is August (8.7mph).

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Average humidity in August
Millville, DE

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

The month with the highest relative humidity is May (82%).
The months with the lowest relative humidity are January and November (74%).

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Average rainfall in August
Millville, DE

Average rainfall in August - Millville, DE
  • Average rainfall in August: 2.87"

The wettest months (with the highest rainfall) are July and August (2.87").
The driest month (with the least rainfall) is January (1.5").

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Average rainfall days in August
Millville, DE

Average rainfall days in August - Millville, DE
  • Average rainfall days in August: 15.1 days

The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is January (7.4 days).

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Average snowfall in August
Millville, DE

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

The month with the highest snowfall is February (0.87").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in August
Millville, DE

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

The month with the highest number of snowfall days is January (2.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in August / Average sunshine in August - Millville, DE
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in August: 10h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are February and December (Average sunshine: 5h and 6min).

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Average sunshine days in August
Millville, DE

Average sunshine days in August - Millville, DE
  • Average sunshine days in August: 13 days

The month with the most sunshine days is January (19.7 days).
The month with the least sunshine days is July (12.9 days).

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Average UV index in August
Millville, DE

Average UV index in August - Millville, DE
  • Average UV index in August: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in August
Millville, DE

Average cloud cover in August - Millville, DE
  • Average cloud cover in August: 28

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 26).

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Average visibility in August
Millville, DE

Average visibility in August - Millville, DE
  • 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).

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Millville, Delaware, USA

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