August weather forecast
Cooks Mills, NJ

Share

Weather in August

The last month of the summer, August, is another warm month in Cooks Mills, New Jersey, with an average temperature fluctuating between 79.3°F (26.3°C) and 70.9°F (21.6°C).

Temperature

During August, Cooks Mills observes a subtle ascent to a still warm 79.3°F (26.3°C) from July's 80.2°F (26.8°C) in the average high-temperature. A consistent average low of 70.9°F (21.6°C) is noted throughout August, only a small step down from its daytime high.

Humidity

In August, the average relative humidity is 75%.

Rainfall

In Cooks Mills, in August, it is raining for 11.9 days, with typically 1.34" (34mm) of accumulated precipitation. In Cooks Mills, during the entire year, the rain falls for 122.1 days and collects up to 11.14" (283mm) of precipitation.

Snowfall

In Cooks Mills, snow does not fall in April through September and November.

Daylight

The average length of the day in August is 13h and 43min.
On the first day of August, sunrise is at 5:54 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 7:29 pm EDT.

Sunshine

The average sunshine in August is 10.6h.

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 threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: An average UV index of 6 in August transforms into this advice:
Ward off overexposure. Defence against solar harm is crucial. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Enhance your sun protection with tightly woven, yet airy clothing.
Updated: Aug 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average August temperature?

During August, Cooks Mills experiences an average high-temperature of 79.3°F (26.3°C) and a low-temperature of 70.9°F (21.6°C).

What is the average humidity in August?

The average relative humidity in August is 75%.

How many days does it rain in August?

In August, the rain falls for 11.9 days. Throughout August, 1.34" (34mm) of precipitation is accumulated.

When it does not snow?

In Cooks Mills, snow does not fall in April through September and November.

What is the average length of the day in August?

In Cooks Mills, the average day length in August is 13h and 43min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 5:54 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 7:29 pm EDT.

How long on average sun shines in August?

The average sunshine duration in August is 10.6h.

When is the highest UV index?

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

What is the UV index reading in August?

In August, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Cooks Mills, NJ

Average temperature in August - Cooks Mills, NJ
  • Average high temperature in August: 79.3°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 (38.3°F).

  • Average low temperature in August: 70.9°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (28.9°F).

Average pressure in August
Cooks Mills, NJ

Average pressure in August - Cooks Mills, NJ
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in August
Cooks Mills, NJ

Average wind speed in August - Cooks Mills, NJ
  • Average wind speed in August: 8.2mph

The windiest month (with the highest average wind speed) is January (12.6mph).
The calmest month (with the lowest average wind speed) is July (8mph).

Average humidity in August
Cooks Mills, NJ

Average humidity in August - Cooks Mills, NJ
  • Average humidity in August: 75%

The months with the highest relative humidity are May and June (79%).
The month with the lowest relative humidity is November (73%).

Average rainfall in August
Cooks Mills, NJ

Average rainfall in August - Cooks Mills, NJ
  • Average rainfall in August: 1.34"

The wettest month (with the highest rainfall) is July (1.38").
The driest month (with the least rainfall) is January (0.55").

Average rainfall days in August
Cooks Mills, NJ

Average rainfall days in August - Cooks Mills, NJ
  • Average rainfall days in August: 11.9 days

The month with the highest number of rainy days is July (14.6 days).
The month with the least rainy days is November (6.8 days).

Average snowfall in August
Cooks Mills, NJ

Average snowfall in August - Cooks Mills, NJ
  • Average snowfall in August: 0"

The month with the highest snowfall is December (0.47").
The months with the least snowfall are April, May, June, July, August, September and November (0").

Average snowfall days in August
Cooks Mills, NJ

Average snowfall days in August - Cooks Mills, NJ
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (4.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Cooks Mills, NJ

Average daylight in August / Average sunshine in August - Cooks Mills, NJ
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in August: 10h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in August
Cooks Mills, NJ

Average sunshine days in August - Cooks Mills, NJ
  • Average sunshine days in August: 16.3 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is July (14.3 days).

Average UV index in August
Cooks Mills, NJ

Average UV index in August - Cooks Mills, NJ
  • 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
Cooks Mills, NJ

Average cloud cover in August - Cooks Mills, NJ
  • Average cloud cover in August: 27

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in August
Cooks Mills, NJ

Average visibility in August - Cooks Mills, NJ
  • 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).

Cooks Mills, New Jersey, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location