August weather forecast
Swartswood, NJ

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Weather in August

The last month of the summer, August, is also a moderately hot month in Swartswood, New Jersey, with an average temperature fluctuating between 80.2°F (26.8°C) and 59.9°F (15.5°C).

Temperature

August experiences an average high-temperature of a still moderately hot 80.2°F (26.8°C), barely different from July's 82.8°F (28.2°C). An average low-temperature of 59.9°F (15.5°C) is recorded during the nights in August in Swartswood, New Jersey.

Humidity

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

Rainfall

In Swartswood, in August, during 15.7 rainfall days, 2.44" (62mm) of precipitation is typically accumulated. In Swartswood, during the entire year, the rain falls for 161.1 days and collects up to 28.98" (736mm) of precipitation.

Snowfall

In Swartswood, snow does not fall in June through September.

Daylight

In Swartswood, the average length of the day in August is 13h and 46min.
On the first day of August in Swartswood, sunrise is at 5:55 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 7:33 pm EDT.

Sunshine

In Swartswood, New Jersey, the average sunshine in August is 9.8h.

UV index

In August, the average daily maximum UV index in Swartswood is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index, 5 in August, converts into the following recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. When the Sun is at its strongest around midday, find shade and limit exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
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Frequently asked questions

What is the average August temperature in Swartswood?

In Swartswood, in August, the average high-temperature is 80.2°F (26.8°C), and the average low-temperature is 59.9°F (15.5°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, in July is appraised at 89.6°F (32°C).

What is the average humidity in August in Swartswood?

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

How much does it rain in Swartswood in August?

In Swartswood, in August, it is raining for 15.7 days, with typically 2.44" (62mm) of accumulated precipitation.

When it does not snow in Swartswood?

In Swartswood, snow does not fall in June through September.

How many hours of daylight does Swartswood have in August?

In August, the average day length in Swartswood, New Jersey, is 13h and 46min.

When are sunrise and sunset in August in Swartswood?

In August, on the first day of the month, sunrise is at 5:55 am and sunset at 8:15 pm. On the last day of the month, in Swartswood, sunrise is at 6:25 am and sunset at 7:33 pm EDT.

How many hours of sunshine does Swartswood have in August?

The average sunshine duration in August is 9.8h.

What is the UV index intensity in August in Swartswood?

The average daily maximum UV index in August in Swartswood, New Jersey, is 5. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Swartswood, NJ

Average temperature in August - Swartswood, NJ
  • Average high temperature in August: 80.2°F

The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (33.3°F).

  • Average low temperature in August: 59.9°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).

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Average pressure in August
Swartswood, NJ

Average pressure in August - Swartswood, 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).

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Average wind speed in August
Swartswood, NJ

Average wind speed in August - Swartswood, NJ
  • Average wind speed in August: 4.9mph

The windiest month (with the highest average wind speed) is March (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

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Average humidity in August
Swartswood, NJ

Average humidity in August - Swartswood, NJ
  • Average humidity in August: 78%

The months with the highest relative humidity are February and December (82%).
The month with the lowest relative humidity is April (76%).

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Average rainfall in August
Swartswood, NJ

Average rainfall in August - Swartswood, NJ
  • Average rainfall in August: 2.44"

The wettest month (with the highest rainfall) is July (3.03").
The driest month (with the least rainfall) is September (1.54").

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Average rainfall days in August
Swartswood, NJ

Average rainfall days in August - Swartswood, NJ
  • Average rainfall days in August: 15.7 days

The months with the highest number of rainy days are May and July (17.3 days).
The month with the least rainy days is January (7.5 days).

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Average snowfall in August
Swartswood, NJ

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

The months with the highest snowfall are January and February (4.29").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Swartswood, NJ

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

The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Swartswood, 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: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

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Average sunshine days in August
Swartswood, NJ

Average sunshine days in August - Swartswood, NJ
  • Average sunshine days in August: 13 days

The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is June (11.3 days).

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Average UV index in August
Swartswood, NJ

Average UV index in August - Swartswood, NJ
  • Average UV index in August: 5

The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in August
Swartswood, NJ

Average cloud cover in August - Swartswood, NJ
  • Average cloud cover in August: 37

The month with the most cloud cover is February (Cloud cover 52).
The months with the least cloud cover are July and August (Cloud cover 37).

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Average visibility in August
Swartswood, NJ

Average visibility in August - Swartswood, NJ
  • Average visibility in August: 5mi

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

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Swartswood, New Jersey, USA

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