August weather forecast
Liberty Corner, NJ

Share

Weather in August

August, the last month of the summer in Liberty Corner, is another warm month, with an average temperature varying between 81.9°F (27.7°C) and 63.9°F (17.7°C).

Temperature

August's arrival registers an average high-temperature of a still moderately hot 81.9°F (27.7°C), closely aligning with the temperature of the previous month. Liberty Corner's temperature drops to an average low of 63.9°F (17.7°C) during the nights of August.

Heat index

The average heat index in August is computed to be a hot 87.8°F (31°C). If one endures exposure and continues to be active, it might result in tiredness and heat cramps.
Factoring in the heat index, values are geared towards shaded areas with light breezes. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'feels like' or 'felt air temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In Liberty Corner, the average relative humidity in August is 75%.

Rainfall

In Liberty Corner, in August, during 15.8 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. Throughout the year, there are 155.7 rainfall days, and 27.64" (702mm) of precipitation is accumulated.

Snowfall

In Liberty Corner, snow does not fall in June through October.

Daylight

In August, the average length of the day is 13h and 44min.
On the first day of August, sunrise is at 5:55 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 7:31 pm EDT.

Sunshine

In August, the average sunshine is 9.9h.

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 threat to health from exposure to the Sun's UV radiation for the average person.
Note: The UV index of 6 during August translates into the following guidance:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. 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. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Updated: Aug 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average August temperature?

August temperatures vary between a high-temperature of 81.9°F (27.7°C) and a low-temperature of 63.9°F (17.7°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in August is computed to be 87.8°F (31°C).

What is the average humidity in August?

The average relative humidity in August is 75%.

How much does it rain in August?

In Liberty Corner, in August, it is raining for 15.8 days, with typically 2.72" (69mm) of accumulated precipitation.

When it does not snow in Liberty Corner?

In Liberty Corner, snow does not fall in June through October.

What is the average length of the day in August?

In Liberty Corner, the average day length in August is 13h and 44min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 5:55 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 7:31 pm EDT.

How many hours of sunshine does Liberty Corner have in August?

In Liberty Corner, the average sunshine duration in August is 9.9h.

What is the month with the highest UV index?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Liberty Corner, New Jersey.

What is the UV index reading in August?

The average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health threat 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
Liberty Corner, NJ

Average temperature in August - Liberty Corner, NJ
  • Average high temperature in August: 81.9°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (35.1°F).

  • Average low temperature in August: 63.9°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure in August
Liberty Corner, NJ

Average pressure in August - Liberty Corner, NJ
  • Average pressure in August: 29.99"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
Liberty Corner, NJ

Average wind speed in August - Liberty Corner, NJ
  • Average wind speed in August: 5.3mph

The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

Average humidity in August
Liberty Corner, NJ

Average humidity in August - Liberty Corner, NJ
  • Average humidity in August: 75%

The months with the highest relative humidity are February and October (80%).
The month with the lowest relative humidity is April (74%).

Average rainfall in August
Liberty Corner, NJ

Average rainfall in August - Liberty Corner, NJ
  • Average rainfall in August: 2.72"

The wettest month (with the highest rainfall) is July (3.11").
The driest month (with the least rainfall) is September (1.57").

Average rainfall days in August
Liberty Corner, NJ

Average rainfall days in August - Liberty Corner, NJ
  • Average rainfall days in August: 15.8 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in August
Liberty Corner, NJ

Average snowfall in August - Liberty Corner, NJ
  • Average snowfall in August: 0"

The month with the highest snowfall is March (4.09").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in August
Liberty Corner, NJ

Average snowfall days in August - Liberty Corner, NJ
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (7.2 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
Liberty Corner, NJ

Average daylight in August / Average sunshine in August - Liberty Corner, 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 18min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in August
Liberty Corner, NJ

Average sunshine days in August - Liberty Corner, NJ
  • Average sunshine days in August: 12.5 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is July (11.2 days).

Average UV index in August
Liberty Corner, NJ

Average UV index in August - Liberty Corner, 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
Liberty Corner, NJ

Average cloud cover in August - Liberty Corner, NJ
  • Average cloud cover in August: 35

The months with the most cloud cover are February, March and December (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 34).

Average visibility in August
Liberty Corner, NJ

Average visibility in August - Liberty Corner, NJ
  • Average visibility in August: 6mi

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

Liberty Corner, New Jersey, USA

Weather forecast for your location

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