August weather forecast
Ridgefield Park, NJ

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Weather in August

The last month of the summer, August, is another warm month in Ridgefield Park, New Jersey, with an average temperature fluctuating between 82.9°F (28.3°C) and 67.5°F (19.7°C).

Temperature

Ridgefield Park indicates an average high-temperature of a still warm 82.9°F (28.3°C) in August, showing minor variation from July's 84.7°F (29.3°C). Ridgefield Park's temperature in August lowers to a consistent average of 67.5°F (19.7°C) during the nights.

Heat index

The average heat index in August is evaluated at a tropical 87.8°F (31°C). Ongoing activity coupled with exposure often results in weariness and could induce heat cramps.
Understand that the heat index values take into account shaded locations and mild winds. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', comes about by integrating the temperature readings with the humidity levels. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.

Humidity

August is the least humid month, with an average relative humidity of 70%.

Rainfall

In Ridgefield Park, in August, during 14.8 rainfall days, 1.97" (50mm) of precipitation is typically accumulated. In Ridgefield Park, during the entire year, the rain falls for 149.3 days and collects up to 22.36" (568mm) of precipitation.

Snowfall

June through October are months without snowfall.

Daylight

In Ridgefield Park, New Jersey, the average length of the day in August is 13h and 45min.
On the first day of the month, sunrise is at 5:53 am and sunset at 8:11 pm. On the last day of August, sunrise is at 6:22 am and sunset at 7:29 pm EDT.

Sunshine

In Ridgefield Park, the average sunshine in August is 10.3h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: A daily maximum UV index of 6 in August translates into the following instructions:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in August?

The high-temperature, in August, in Ridgefield Park, records 82.9°F (28.3°C), while the low-temperature is 67.5°F (19.7°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, is evaluated at 87.8°F (31°C).

What is the least humid month?

The least humid month is August, with an average relative humidity of 70%.

What is the average humidity in August?

In August, the average relative humidity is 70%.

How much does it rain in August?

In Ridgefield Park, New Jersey, in August, it is raining for 14.8 days, with typically 1.97" (50mm) of accumulated precipitation.

When it does not snow?

In Ridgefield Park, New Jersey, snow does not fall in June through October.

How many hours of daylight does Ridgefield Park have in August?

In Ridgefield Park, the average day length in August is 13h and 45min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 5:53 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 7:29 pm EDT.

How long on average sun shines in August?

In August, the average sunshine duration is 10.3h.

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 reading of 6 to 7 represents a high health vulnerability 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
Ridgefield Park, NJ

Average temperature in August - Ridgefield Park, NJ
  • Average high temperature in August: 82.9°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (35.4°F).

  • Average low temperature in August: 67.5°F

The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in August
Ridgefield Park, NJ

Average pressure in August - Ridgefield Park, NJ
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in August
Ridgefield Park, NJ

Average wind speed in August - Ridgefield Park, NJ
  • Average wind speed in August: 6mph

The windiest months (with the highest average wind speed) are January and March (8.8mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).

Average humidity in August
Ridgefield Park, NJ

Average humidity in August - Ridgefield Park, NJ
  • Average humidity in August: 70%

The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is August (70%).

Average rainfall in August
Ridgefield Park, NJ

Average rainfall in August - Ridgefield Park, NJ
  • Average rainfall in August: 1.97"

The wettest month (with the highest rainfall) is July (2.48").
The driest month (with the least rainfall) is February (1.34").

Average rainfall days in August
Ridgefield Park, NJ

Average rainfall days in August - Ridgefield Park, NJ
  • Average rainfall days in August: 14.8 days

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (7.7 days).

Average snowfall in August
Ridgefield Park, NJ

Average snowfall in August - Ridgefield Park, NJ
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.34").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in August
Ridgefield Park, NJ

Average snowfall days in August - Ridgefield Park, NJ
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (5.7 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
Ridgefield Park, NJ

Average daylight in August / Average sunshine in August - Ridgefield Park, NJ
  • 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: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in August
Ridgefield Park, NJ

Average sunshine days in August - Ridgefield Park, NJ
  • Average sunshine days in August: 14 days

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is June (11.9 days).

Average UV index in August
Ridgefield Park, NJ

Average UV index in August - Ridgefield Park, 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
Ridgefield Park, NJ

Average cloud cover in August - Ridgefield Park, NJ
  • Average cloud cover in August: 32

The months with the most cloud cover are February, March and December (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 32).

Average visibility in August
Ridgefield Park, NJ

Average visibility in August - Ridgefield Park, 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).

Ridgefield Park, New Jersey, USA

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