August weather forecast
Glen Gardner, NJ

Share

Weather in August

August, the last month of the summer in Glen Gardner, is another warm month, with temperature in the range of an average high of 81.9°F (27.7°C) and an average low of 62.6°F (17°C).

Temperature

Glen Gardner commences August with an average high-temperature of a still warm 81.9°F (27.7°C), maintaining a close resemblance to the previous month. Glen Gardner in August experiences a low-temperature average of 62.6°F (17°C).

Heat index

In August, the average heat index is computed to be a hot 87.8°F (31°C). With ongoing exposure and activity, one might experience weariness, and heat cramps could ensue.
Factoring in the heat index, values are geared towards shaded areas with light breezes. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', binds temperature metrics with humidity values to give a sense of the actual warmth. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.

Humidity

In Glen Gardner, New Jersey, the average relative humidity in August is 78%.

Rainfall

In Glen Gardner, in August, it is raining for 12.7 days, with typically 1.5" (38mm) of accumulated precipitation. Throughout the year, in Glen Gardner, there are 125.9 rainfall days, and 14.06" (357mm) of precipitation is accumulated.

Snowfall

June through October are months without snowfall in Glen Gardner.

Daylight

The average length of the day in August is 13h and 44min.
On the first day of August, sunrise is at 5:57 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 7:33 pm EDT.

Sunshine

In August, the average sunshine is 9.9h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Glen Gardner, New Jersey. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 6 during August translates into the following guidance:
Deflect overexposure. Sun protection is a necessity. 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
[Resources]

Frequently asked questions

What is the usual temperature for Glen Gardner in August?

During August, Glen Gardner experiences an average high-temperature of 81.9°F (27.7°C) and a low-temperature of 62.6°F (17°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), 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 in Glen Gardner?

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

How much does it rain in Glen Gardner in August?

In August, the rain falls for 12.7 days. Throughout August, 1.5" (38mm) of precipitation is accumulated.

When it does not snow in Glen Gardner?

June through October are months without snowfall in Glen Gardner.

What is the average length of the day in August in Glen Gardner?

The average day length in August in Glen Gardner is 13h and 44min.

When is the sunrise / sunset in August in Glen Gardner?

On the first day of August in Glen Gardner, sunrise is at 5:57 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 7:33 pm EDT.

How long on average sun shines in August in Glen Gardner?

The average sunshine duration in August in Glen Gardner is 9.9h.

What is the month with the highest UV index in Glen Gardner?

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

What is the UV index reading in August in Glen Gardner?

In August, the average daily maximum UV index in Glen Gardner is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability 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
Glen Gardner, NJ

Average temperature in August - Glen Gardner, NJ
  • Average high temperature in August: 81.9°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (35.1°F).

  • Average low temperature in August: 62.6°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).

[Resources]

Average pressure in August
Glen Gardner, NJ

Average pressure in August - Glen Gardner, 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).

[Resources]

Average wind speed in August
Glen Gardner, NJ

Average wind speed in August - Glen Gardner, NJ
  • Average wind speed in August: 5mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5mph).

[Resources]

Average humidity in August
Glen Gardner, NJ

Average humidity in August - Glen Gardner, NJ
  • Average humidity in August: 78%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (75%).

[Resources]

Average rainfall in August
Glen Gardner, NJ

Average rainfall in August - Glen Gardner, NJ
  • Average rainfall in August: 1.5"

The wettest month (with the highest rainfall) is July (1.65").
The driest month (with the least rainfall) is September (0.75").

[Resources]

Average rainfall days in August
Glen Gardner, NJ

Average rainfall days in August - Glen Gardner, NJ
  • Average rainfall days in August: 12.7 days

The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is January (6.8 days).

[Resources]

Average snowfall in August
Glen Gardner, NJ

Average snowfall in August - Glen Gardner, NJ
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.26").
The months with the least snowfall are June, July, August, September and October (0").

[Resources]

Average snowfall days in August
Glen Gardner, NJ

Average snowfall days in August - Glen Gardner, NJ
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

[Resources]

Average daylight in August /
Average sunshine in August
Glen Gardner, NJ

Average daylight in August / Average sunshine in August - Glen Gardner, 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 36min).

[Resources]

Average sunshine days in August
Glen Gardner, NJ

Average sunshine days in August - Glen Gardner, NJ
  • Average sunshine days in August: 15.8 days

The month with the most sunshine days is January (20.2 days).
The month with the least sunshine days is May (13.1 days).

[Resources]

Average UV index in August
Glen Gardner, NJ

Average UV index in August - Glen Gardner, 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).

[Resources]

Average cloud cover in August
Glen Gardner, NJ

Average cloud cover in August - Glen Gardner, NJ
  • Average cloud cover in August: 35

The months with the most cloud cover are February and December (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 35).

[Resources]

Average visibility in August
Glen Gardner, NJ

Average visibility in August - Glen Gardner, NJ
  • Average visibility in August: 5mi

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

[Resources]

Glen Gardner, New Jersey, USA

Weather forecast for your location

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