August weather forecast
Franklin Lakes, NJ

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Weather in August

August, the last month of the summer in Franklin Lakes, is another warm month, with an average temperature ranging between min 63.1°F (17.3°C) and max 81.3°F (27.4°C).

Temperature

Franklin Lakes records a slight change with August's average high-temperatures adjusting to a still moderately hot 81.3°F (27.4°C) from July's 83.8°F (28.8°C). During the nights in August, an average low-temperature of 63.1°F (17.3°C) is observed.

Heat index

The heat index for August is calculated to be a hot 86°F (30°C). If one endures exposure and continues to be active, it might result in tiredness and heat cramps.
It is worth noting that heat index values are gauged for conditions in the shade and 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 'real feel' or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. 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

The months with the lowest humidity are April, July and August, with an average relative humidity of 74%.

Rainfall

In Franklin Lakes, in August, during 15.7 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. In Franklin Lakes, New Jersey, during the entire year, the rain falls for 148.6 days and collects up to 26.18" (665mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In August, the average length of the day is 13h and 46min.
On the first day of the month, sunrise is at 5:53 am and sunset at 8:12 pm. On the last day of August, in Franklin Lakes, sunrise is at 6:23 am and sunset at 7:30 pm EDT.

Sunshine

In Franklin Lakes, the average sunshine in August is 10h.

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 hazard from exposure to the Sun's UV rays for the average person.
Note: A maximum high UV index of 6 in August translates into the following recommendations:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. During bright days, sunglasses that offer UVA and UVB defense are recommended.
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Frequently asked questions

What are August temperatures in Franklin Lakes?

In Franklin Lakes, in August, the average high-temperature is 81.3°F (27.4°C), and the average low-temperature is 63.1°F (17.3°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, is calculated to be 86°F (30°C).

What are the least humid months in Franklin Lakes?

The months with the lowest humidity in Franklin Lakes are April, July and August, with an average relative humidity of 74%.

What is the average humidity in August in Franklin Lakes?

In August, the average relative humidity is 74%.

How much does it rain in Franklin Lakes in August?

In August, in Franklin Lakes, the rain falls for 15.7 days. Throughout August, 2.32" (59mm) of precipitation is accumulated.

When it does not snow in Franklin Lakes?

June through September are months without snowfall in Franklin Lakes.

How many hours of daylight does Franklin Lakes have in August?

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

When is the sunrise / sunset in August in Franklin Lakes?

In August, on the first day of the month, sunrise is at 5:53 am and sunset at 8:12 pm. On the last day of the month, in Franklin Lakes, New Jersey, sunrise is at 6:23 am and sunset at 7:30 pm EDT.

How long on average sun shines in August in Franklin Lakes?

In Franklin Lakes, the average sunshine duration in August is 10h.

What is the month with the highest UV index in Franklin Lakes?

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

How high is the UV index in August in Franklin Lakes?

In Franklin Lakes, New Jersey, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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
Franklin Lakes, NJ

Average temperature in August - Franklin Lakes, NJ
  • Average high temperature in August: 81.3°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (34.5°F).

  • Average low temperature in August: 63.1°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

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Average pressure in August
Franklin Lakes, NJ

Average pressure in August - Franklin Lakes, 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).

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Average wind speed in August
Franklin Lakes, NJ

Average wind speed in August - Franklin Lakes, NJ
  • Average wind speed in August: 5.1mph

The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in August
Franklin Lakes, NJ

Average humidity in August - Franklin Lakes, NJ
  • Average humidity in August: 74%

The months with the highest relative humidity are February and December (80%).
The months with the lowest relative humidity are April, July and August (74%).

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Average rainfall in August
Franklin Lakes, NJ

Average rainfall in August - Franklin Lakes, NJ
  • Average rainfall in August: 2.32"

The wettest month (with the highest rainfall) is July (2.91").
The driest month (with the least rainfall) is September (1.5").

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Average rainfall days in August
Franklin Lakes, NJ

Average rainfall days in August - Franklin Lakes, NJ
  • Average rainfall days in August: 15.7 days

The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is January (6.6 days).

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Average snowfall in August
Franklin Lakes, NJ

Average snowfall in August - Franklin Lakes, NJ
  • Average snowfall in August: 0"

The month with the highest snowfall is March (4.25").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Franklin Lakes, NJ

Average snowfall days in August - Franklin Lakes, NJ
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (7.3 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
Franklin Lakes, NJ

Average daylight in August / Average sunshine in August - Franklin Lakes, 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 0min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

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Average sunshine days in August
Franklin Lakes, NJ

Average sunshine days in August - Franklin Lakes, NJ
  • Average sunshine days in August: 13 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is June (11.9 days).

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Average UV index in August
Franklin Lakes, NJ

Average UV index in August - Franklin Lakes, 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
Franklin Lakes, NJ

Average cloud cover in August - Franklin Lakes, NJ
  • Average cloud cover in August: 35

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in August
Franklin Lakes, NJ

Average visibility in August - Franklin Lakes, NJ
  • Average visibility in August: 6mi

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

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Franklin Lakes, New Jersey, USA

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