August weather forecast
Fanwood, NJ

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Weather in August

August, the last month of the summer in Fanwood, is also a moderately hot month, with an average temperature fluctuating between 66.2°F (19°C) and 82°F (27.8°C).

Temperature

With the onset of August, a modest change to a still warm 82°F (27.8°C) from July's 84.2°F (29°C) is noted in high-temperature. During August, the average low-temperature in Fanwood, New Jersey, is an enjoyable 66.2°F (19°C).

Heat index

The heat index for August is computed to be a tropical 87.8°F (31°C). Enduring exposure and unrelenting activity might cause a state of weariness, potentially leading to heat cramps.
Heat index values are typically calculated for conditions of shade and a light breeze. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.

Humidity

The months with the lowest humidity in Fanwood are April and August, with an average relative humidity of 73%.

Rainfall

In August, the rain falls for 15.6 days. Throughout August, 2.6" (66mm) of precipitation is accumulated. Throughout the year, in Fanwood, there are 160.7 rainfall days, and 30.12" (765mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In Fanwood, the average length of the day in August is 13h and 44min.
On the first day of August in Fanwood, sunrise is at 5:55 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 7:30 pm EDT.

Sunshine

The average sunshine in August in Fanwood is 10.1h.

UV index

The months with the highest UV index in Fanwood are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: In August, the maximum UV index of 6 transforms into these recommendations:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. 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. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Fanwood in August?

In August, the average high-temperature and low-temperature in Fanwood, New Jersey, are 82°F (27.8°C) and 66.2°F (19°C) respectively. In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, is computed to be 87.8°F (31°C).

What is the least humid month in Fanwood?

April and August, with an average relative humidity of 73%, are the least humid months in Fanwood, New Jersey.

What is the average humidity in August in Fanwood?

In August, the average relative humidity is 73%.

How many days does it rain in August in Fanwood?

In August, in Fanwood, the rain falls for 15.6 days. Throughout August, 2.6" (66mm) of precipitation is accumulated.

When it does not snow in Fanwood?

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

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

In Fanwood, the average day length in August is 13h and 44min.

What time are sunrise and sunset in August in Fanwood?

In August, on the first day of the month, sunrise is at 5:55 am and sunset at 8:12 pm. On the last day of the month, in Fanwood, sunrise is at 6:24 am and sunset at 7:30 pm EDT.

How many hours of sunshine does Fanwood have in August?

In August, the average sunshine duration in Fanwood is 10.1h.

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

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

What is the UV index reading in August in Fanwood?

In Fanwood, New Jersey, 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
Fanwood, NJ

Average temperature in August - Fanwood, NJ
  • Average high temperature in August: 82°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 (36°F).

  • Average low temperature in August: 66.2°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (23.9°F).

Average pressure in August
Fanwood, NJ

Average pressure in August - Fanwood, NJ
  • Average pressure in August: 29.98"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).

Average wind speed in August
Fanwood, NJ

Average wind speed in August - Fanwood, NJ
  • Average wind speed in August: 5.7mph

The windiest month (with the highest average wind speed) is March (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

Average humidity in August
Fanwood, NJ

Average humidity in August - Fanwood, NJ
  • Average humidity in August: 73%

The months with the highest relative humidity are February, October and December (78%).
The months with the lowest relative humidity are April and August (73%).

Average rainfall in August
Fanwood, NJ

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

The wettest month (with the highest rainfall) is December (3.19").
The driest month (with the least rainfall) is September (1.69").

Average rainfall days in August
Fanwood, NJ

Average rainfall days in August - Fanwood, NJ
  • Average rainfall days in August: 15.6 days

The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is January (9.5 days).

Average snowfall in August
Fanwood, NJ

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

The month with the highest snowfall is March (3.23").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Fanwood, NJ

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

The months with the highest number of snowfall days are January and February (7.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Fanwood, 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 1min

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 36min).

Average sunshine days in August
Fanwood, NJ

Average sunshine days in August - Fanwood, NJ
  • Average sunshine days in August: 13.3 days

The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is June (11.4 days).

Average UV index in August
Fanwood, NJ

Average UV index in August - Fanwood, 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
Fanwood, NJ

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

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

Average visibility in August
Fanwood, NJ

Average visibility in August - Fanwood, NJ
  • Average visibility in August: 6mi

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

Fanwood, New Jersey, USA

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