August weather forecast
Teaneck, NJ

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Weather in August

The last month of the summer, August, is another warm month in Teaneck, New Jersey, with an average temperature varying between 67.6°F (19.8°C) and 82.9°F (28.3°C).

Temperature

The introduction of August sees an average high-temperature of a still warm 82.9°F (28.3°C), hardly deviating from July. Teaneck observes an average nighttime temperature of 67.6°F (19.8°C) during August.

Heat index

The heat index in August is appraised at a hot 87.8°F (31°C). When exposure and activity are sustained, they could induce fatigue, with a chance of heat cramps.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a measure of how hot it feels when the actual air humidity is factored in. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.

Humidity

With an average relative humidity of 69%, August is the least humid month.

Rainfall

In Teaneck, during August, the rain falls for 15 days and regularly aggregates up to 2.6" (66mm) of precipitation. In Teaneck, during the entire year, the rain falls for 159.3 days and collects up to 31.34" (796mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in August is 13h and 46min.
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 Teaneck, the average sunshine in August is 10.3h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index of 6 in August interprets into the following recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.

Frequently asked questions

How hot is August?

An average high-temperature, in August, in Teaneck, is 82.9°F (28.3°C) and the average low-temperature is 67.6°F (19.8°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in August is appraised at 87.8°F (31°C).

What is the least humid month?

The least humid month is August, with an average relative humidity of 69%.

What is the average humidity in August?

The average relative humidity in August is 69%.

How many days does it rain in August?

In Teaneck, in August, during 15 rainfall days, 2.6" (66mm) of precipitation is typically accumulated.

When it does not snow?

May through October are months without snowfall in Teaneck.

How many hours of daylight does Teaneck have in August?

In August, the average day length is 13h and 46min.

When is the sunrise / 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 Teaneck, the average sunshine duration in August is 10.3h.

What is the month with the highest UV index in Teaneck?

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

What is the UV index intensity in August?

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

Average temperature in August - Teaneck, 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: 67.6°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 (24.3°F).

Average pressure in August
Teaneck, NJ

Average pressure in August - Teaneck, 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
Teaneck, NJ

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

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

Average humidity in August
Teaneck, NJ

Average humidity in August - Teaneck, NJ
  • Average humidity in August: 69%

The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is August (69%).

Average rainfall in August
Teaneck, NJ

Average rainfall in August - Teaneck, NJ
  • Average rainfall in August: 2.6"

The wettest month (with the highest rainfall) is December (3.43").
The driest month (with the least rainfall) is September (1.81").

Average rainfall days in August
Teaneck, NJ

Average rainfall days in August - Teaneck, NJ
  • Average rainfall days in August: 15 days

The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is January (8.8 days).

Average snowfall in August
Teaneck, NJ

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

The month with the highest snowfall is February (3.07").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Teaneck, NJ

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

The month with the highest number of snowfall days is February (7.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in August /
Average sunshine in August
Teaneck, NJ

Average daylight in August / Average sunshine in August - Teaneck, 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 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in August
Teaneck, NJ

Average sunshine days in August - Teaneck, NJ
  • Average sunshine days in August: 14.3 days

The month with the most sunshine days is November (18 days).
The month with the least sunshine days is June (12.2 days).

Average UV index in August
Teaneck, NJ

Average UV index in August - Teaneck, 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
Teaneck, NJ

Average cloud cover in August - Teaneck, NJ
  • Average cloud cover in August: 32

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

Average visibility in August
Teaneck, NJ

Average visibility in August - Teaneck, 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).

Teaneck, New Jersey, USA

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