August weather forecast
Rutherford, NJ

Share

Weather in August

August, the last month of the summer in Rutherford, is another warm month, with an average temperature varying between 82°F (27.8°C) and 67.3°F (19.6°C).

Temperature

August reports an average high-temperature of a still moderately hot 82°F (27.8°C), slightly varied from July's 84.2°F (29°C). Throughout the month of August, Rutherford witnesses an average low-temperature of 67.3°F (19.6°C).

Heat index

For August, the heat index is computed to be a tropical 86°F (30°C). Prolonged exposure combined with continuous activity could lead to exhaustion, and possibly heat cramps.
Factoring in the heat index, values are geared towards shaded areas with light breezes. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.

Humidity

With an average relative humidity of 71%, August is the least humid month in Rutherford.

Rainfall

In Rutherford, in August, during 17 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. Throughout the year, there are 162.7 rainfall days, and 29.72" (755mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Rutherford, 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 6:23 am and sunset at 7:29 pm EDT.

Sunshine

The average sunshine in August is 10.4h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. 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 maximum daily UV index of 6 in August interprets into the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
[Resources]

Frequently asked questions

What is the average August temperature in Rutherford?

The high-temperature during August is 82°F (27.8°C) and the low-temperature is 67.3°F (19.6°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in August is computed to be 86°F (30°C).

What is the least humid month in Rutherford?

With an average relative humidity of 71%, August is the least humid month.

What is the average humidity in August in Rutherford?

In August, the average relative humidity in Rutherford is 71%.

How many days does it rain in August in Rutherford?

In Rutherford, New Jersey, in August, it is raining for 17 days, with typically 2.8" (71mm) of accumulated precipitation.

When it does not snow in Rutherford?

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

How many hours of daylight does Rutherford have in August?

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

When is the sunrise / sunset in August in Rutherford?

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 6:23 am and sunset at 7:29 pm EDT.

How many hours of sunshine does Rutherford have in August?

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

When is the highest UV index in Rutherford?

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

What is the UV index reading in August in Rutherford?

The average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health risk 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
Rutherford, NJ

Average temperature in August - Rutherford, 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 (35.6°F).

  • Average low temperature in August: 67.3°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

[Resources]

Average pressure in August
Rutherford, NJ

Average pressure in August - Rutherford, 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).

[Resources]

Average wind speed in August
Rutherford, NJ

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

The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

[Resources]

Average humidity in August
Rutherford, NJ

Average humidity in August - Rutherford, NJ
  • Average humidity in August: 71%

The months with the highest relative humidity are February and December (77%).
The month with the lowest relative humidity is August (71%).

[Resources]

Average rainfall in August
Rutherford, NJ

Average rainfall in August - Rutherford, NJ
  • Average rainfall in August: 2.8"

The wettest month (with the highest rainfall) is July (3.15").
The driest month (with the least rainfall) is September (1.77").

[Resources]

Average rainfall days in August
Rutherford, NJ

Average rainfall days in August - Rutherford, NJ
  • Average rainfall days in August: 17 days

The month with the highest number of rainy days is August (17 days).
The month with the least rainy days is January (8.9 days).

[Resources]

Average snowfall in August
Rutherford, NJ

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

The month with the highest snowfall is February (2.52").
The months with the least snowfall are May, June, July, August, September and October (0").

[Resources]

Average snowfall days in August
Rutherford, NJ

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

The month with the highest number of snowfall days is February (6.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

[Resources]

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

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

[Resources]

Average sunshine days in August
Rutherford, NJ

Average sunshine days in August - Rutherford, NJ
  • Average sunshine days in August: 11.8 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is June (10.3 days).

[Resources]

Average UV index in August
Rutherford, NJ

Average UV index in August - Rutherford, 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).

[Resources]

Average cloud cover in August
Rutherford, NJ

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

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 31).

[Resources]

Average visibility in August
Rutherford, NJ

Average visibility in August - Rutherford, 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).

[Resources]

Rutherford, New Jersey, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location