August weather forecast
Hoboken, NJ

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Hoboken city buildings in New Jersey, beyond the Lackawanna Bridge, viewed from the River Hudson
Hoboken city buildings in New Jersey, beyond the Lackawanna Bridge, viewed from the River Hudson

Weather in August

While August in Hoboken continues to be warm, it experiences a slight decrease in temperatures from the peaks of July. It retains July's high humidity and frequent rainfall, usually averaging 3.7" (94mm). Prolonged humidity and heat can sometimes result in thunderstorm activity. Despite the chance of rain, the sea remains warm providing ample opportunity for water-based activities even in late summer.

Temperature

The high-temperature average in August for Hoboken is a still warm 81.9°F (27.7°C), staying closely aligned with July's conditions. During August, Hoboken records an average temperature of 68.7°F (20.4°C) at night.

Heat index

For August, the heat index is computed to be a tropical 86°F (30°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Consider that heat index readings are for situations in the shade and light wind. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.

Humidity

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

Rainfall

In August, the rain falls for 16.9 days. Throughout August, 3.7" (94mm) of precipitation is accumulated. In Hoboken, during the entire year, the rain falls for 169 days and collects up to 36.65" (931mm) of precipitation.

Snowfall

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

Ocean temperature

With an average ocean temperature of 74.1°F (23.4°C), August is the month with the warmest seawater in Hoboken.
Note: Given an individual's cold sensitivity, considering factors like sunshine, wind, and air temperature, a brief swim in 74.1°F (23.4°C) water might be pleasurable. (FYI: The standard water temperature for Olympic swimming contests is 77°F (25°C) to 82.4°F (28°C).)

Daylight

In Hoboken, 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 August, the average sunshine in Hoboken, New Jersey, is 10.4h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 6 during August translates into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Take note! Sand and water reflections strengthen the Sun's UV exposure.
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Frequently asked questions

What is the temperature in August in Hoboken?

In August, the average high-temperature and low-temperature in Hoboken are 81.9°F (27.7°C) and 68.7°F (20.4°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in August is computed to be 86°F (30°C).

What is the least humid month in Hoboken?

With an average relative humidity of 70%, August is the least humid month in Hoboken.

What is the average humidity in August in Hoboken?

In August, the average relative humidity is 70%.

How much does it rain in Hoboken in August?

In Hoboken, during August, the rain falls for 16.9 days and regularly aggregates up to 3.7" (94mm) of precipitation.

When it does not snow in Hoboken?

May through October are months without snowfall.

When is the ocean warmest in Hoboken?

The month with the warmest seawater in Hoboken, New Jersey, is August, with an average ocean temperature of 74.1°F (23.4°C).

What is the ocean temperature in August in Hoboken?

In Hoboken, New Jersey, the average seawater temperature in August is 74.1°F (23.4°C). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 74.1°F (23.4°C) water.

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

The average day length in August in Hoboken is 13h and 45min.

When are sunrise and sunset in August in Hoboken?

On the first day of August in Hoboken, 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 Hoboken?

In Hoboken, the average sunshine duration in August is 10.4h.

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

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

What is the UV index intensity in August in Hoboken?

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

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

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (36.5°F).

  • Average low temperature in August: 68.7°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in August
Hoboken, NJ

Average pressure in August - Hoboken, 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
Hoboken, NJ

Average wind speed in August - Hoboken, NJ
  • Average wind speed in August: 6.7mph

The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

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Average humidity in August
Hoboken, NJ

Average humidity in August - Hoboken, NJ
  • Average humidity in August: 70%

The months with the highest relative humidity are February and December (76%).
The month with the lowest relative humidity is August (70%).

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Average rainfall in August
Hoboken, NJ

Average rainfall in August - Hoboken, NJ
  • Average rainfall in August: 3.7"

The wettest month (with the highest rainfall) is July (4.02").
The driest month (with the least rainfall) is January (2.17").

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Average rainfall days in August
Hoboken, NJ

Average rainfall days in August - Hoboken, NJ
  • Average rainfall days in August: 16.9 days

The month with the highest number of rainy days is July (18.5 days).
The month with the least rainy days is January (9.1 days).

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Average snowfall in August
Hoboken, NJ

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

The month with the highest snowfall is March (2.64").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Hoboken, NJ

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

The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average sea temperature in August
Hoboken, NJ

Average sea temperature in August - Hoboken, NJ
  • Average sea temperature in August: 74.1°F

The best month for swimming (with the highest average sea temperature) is August (74.1°F).
The coldest month (with the lowest average sea temperature) is February (39.7°F).

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

Average daylight in August / Average sunshine in August - Hoboken, 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: 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
Hoboken, NJ

Average sunshine days in August - Hoboken, NJ
  • Average sunshine days in August: 11.4 days

The month with the most sunshine days is January (17.9 days).
The month with the least sunshine days is June (9.8 days).

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Average UV index in August
Hoboken, NJ

Average UV index in August - Hoboken, 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
Hoboken, NJ

Average cloud cover in August - Hoboken, NJ
  • Average cloud cover in August: 30

The months with the most cloud cover are February, March and December (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in August
Hoboken, NJ

Average visibility in August - Hoboken, 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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Hoboken, New Jersey, USA

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