August weather forecast
Teterboro, NJ

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Weather in August

August, the last month of the summer in Teterboro, is also a moderately hot month, with temperature in the range of an average low of 67.6°F (19.8°C) and an average high of 82.4°F (28°C).

Temperature

The arrival of August brings an average high-temperature of a still moderately hot 82.4°F (28°C), subtly diverging from July's 84.2°F (29°C). In August, the average low-temperature is a refreshing 67.6°F (19.8°C).

Heat index

The heat index in August is computed to be a hot 87.8°F (31°C). Staying active during long-term exposure might result in a state of exhaustion and cause heat cramps.
Research indicates the heat index considers values in shaded locales and with light winds. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to 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 Teterboro, during August, the rain falls for 14.1 days and regularly aggregates up to 2.32" (59mm) of precipitation. In Teterboro, during the entire year, the rain falls for 156.4 days and collects up to 29.65" (753mm) of precipitation.

Snowfall

In Teterboro, snow does not fall in May through October.

Daylight

The average length of the day in August in Teterboro, New Jersey, 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 August, the average sunshine in Teterboro is 10.4h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Teterboro. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In August, the maximum UV index of 6 translates into these guidelines:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
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Frequently asked questions

How hot does it get in Teterboro in August?

The average high-temperature, in August, in Teterboro, is 82.4°F (28°C), while the average low-temperature is 67.6°F (19.8°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is computed to be 87.8°F (31°C).

What is the least humid month in Teterboro?

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

What is the average humidity in August in Teterboro?

The average relative humidity in August is 70%.

How much does it rain in Teterboro in August?

In Teterboro, New Jersey, during August, the rain falls for 14.1 days and regularly aggregates up to 2.32" (59mm) of precipitation.

When it does not snow in Teterboro?

May through October are months without snowfall in Teterboro, New Jersey.

What is the average length of the day in August in Teterboro?

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

What time are sunrise and sunset in August in Teterboro?

On the first day of August in Teterboro, New Jersey, 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 many hours of sunshine does Teterboro have in August?

The average sunshine duration in August is 10.4h.

What are the months with the highest UV index in Teterboro?

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

How high is the UV index in August in Teterboro?

In August, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high hazard to health 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
Teterboro, NJ

Average temperature in August - Teterboro, NJ
  • Average high temperature in August: 82.4°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (35.6°F).

  • Average low temperature in August: 67.6°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (24.4°F).

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Average pressure in August
Teterboro, NJ

Average pressure in August - Teterboro, 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).

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Average wind speed in August
Teterboro, NJ

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

The windiest month (with the highest average wind speed) is January (9mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

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Average humidity in August
Teterboro, NJ

Average humidity in August - Teterboro, 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%).

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Average rainfall in August
Teterboro, NJ

Average rainfall in August - Teterboro, NJ
  • Average rainfall in August: 2.32"

The wettest month (with the highest rainfall) is December (3.15").
The driest month (with the least rainfall) is September (1.61").

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Average rainfall days in August
Teterboro, NJ

Average rainfall days in August - Teterboro, NJ
  • Average rainfall days in August: 14.1 days

The month with the highest number of rainy days is May (16.2 days).
The month with the least rainy days is January (8.5 days).

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Average snowfall in August
Teterboro, NJ

Average snowfall in August - Teterboro, NJ
  • Average snowfall in August: 0"

The month with the highest snowfall is March (2.87").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Teterboro, NJ

Average snowfall days in August - Teterboro, NJ
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (7.3 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
Teterboro, NJ

Average daylight in August / Average sunshine in August - Teterboro, 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).

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Average sunshine days in August
Teterboro, NJ

Average sunshine days in August - Teterboro, NJ
  • Average sunshine days in August: 15 days

The month with the most sunshine days is November (18.4 days).
The months with the least sunshine days are May and June (12.7 days).

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Average UV index in August
Teterboro, NJ

Average UV index in August - Teterboro, 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).

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Average cloud cover in August
Teterboro, NJ

Average cloud cover in August - Teterboro, NJ
  • Average cloud cover in August: 31

The month with the most cloud cover is March (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 31).

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Average visibility in August
Teterboro, NJ

Average visibility in August - Teterboro, 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).

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Teterboro, New Jersey, USA

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