August weather forecast
Johnsonburg, NJ

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Weather in August

The last month of the summer, August, is also a moderately hot month in Johnsonburg, New Jersey, with an average temperature fluctuating between 59.7°F (15.4°C) and 80.2°F (26.8°C).

Temperature

Johnsonburg's shift from July to August is accompanied by an average high-temperature of a still moderately hot 80.2°F (26.8°C), a slight deviation from 82.8°F (28.2°C). Johnsonburg, during the month of August, experiences an average low-temperature of 59.7°F (15.4°C).

Humidity

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

Rainfall

In Johnsonburg, in August, it is raining for 9.3 days, with typically 0.83" (21mm) of accumulated precipitation. In Johnsonburg, during the entire year, the rain falls for 89.8 days and collects up to 8.07" (205mm) of precipitation.

Snowfall

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

Daylight

In August, the average length of the day is 13h and 46min.
On the first day of August, sunrise is at 5:56 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 7:33 pm EDT.

Sunshine

In August, the average sunshine is 9.8h.

UV index

In August, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, the maximum UV index of 5 translates into these guidelines:
Guard yourself - An obligation to protect skin and eyes from harm exists. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
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Frequently asked questions

What are the temperatures in Johnsonburg in August?

Johnsonburg in August has an average high-temperature of 80.2°F (26.8°C) and an average low-temperature of 59.7°F (15.4°C). In July, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is appraised at 89.6°F (32°C).

What is the average humidity in August in Johnsonburg?

The average relative humidity in August in Johnsonburg is 78%.

How many days does it rain in August in Johnsonburg?

In Johnsonburg, in August, it is raining for 9.3 days, with typically 0.83" (21mm) of accumulated precipitation.

When it does not snow in Johnsonburg?

In Johnsonburg, New Jersey, snow does not fall in June through September.

How many hours of daylight does Johnsonburg have in August?

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

When is the sunrise / sunset in August in Johnsonburg?

In August, on the first day of the month, sunrise is at 5:56 am and sunset at 8:15 pm. On the last day of the month, in Johnsonburg, sunrise is at 6:26 am and sunset at 7:33 pm EDT.

How long on average sun shines in August in Johnsonburg?

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

What is the UV index reading in August in Johnsonburg?

The average daily maximum UV index in August in Johnsonburg is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to 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
Johnsonburg, NJ

Average temperature in August - Johnsonburg, 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: 59.7°F

The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).

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Average pressure in August
Johnsonburg, NJ

Average pressure in August - Johnsonburg, 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
Johnsonburg, NJ

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

The windiest month (with the highest average wind speed) is March (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

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Average humidity in August
Johnsonburg, NJ

Average humidity in August - Johnsonburg, 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
Johnsonburg, NJ

Average rainfall in August - Johnsonburg, NJ
  • Average rainfall in August: 0.83"

The wettest month (with the highest rainfall) is July (0.98").
The driest month (with the least rainfall) is September (0.24").

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Average rainfall days in August
Johnsonburg, NJ

Average rainfall days in August - Johnsonburg, NJ
  • Average rainfall days in August: 9.3 days

The months with the highest number of rainy days are April and May (10.5 days).
The month with the least rainy days is February (4.5 days).

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Average snowfall in August
Johnsonburg, NJ

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

The months with the highest snowfall are January and February (0.91").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Johnsonburg, NJ

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

The month with the highest number of snowfall days is February (7.2 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
Johnsonburg, NJ

Average daylight in August / Average sunshine in August - Johnsonburg, 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 6min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

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Average sunshine days in August
Johnsonburg, NJ

Average sunshine days in August - Johnsonburg, NJ
  • Average sunshine days in August: 20.1 days

The month with the most sunshine days is September (23.2 days).
The month with the least sunshine days is April (18 days).

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Average UV index in August
Johnsonburg, NJ

Average UV index in August - Johnsonburg, 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
Johnsonburg, NJ

Average cloud cover in August - Johnsonburg, NJ
  • Average cloud cover in August: 38

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

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Average visibility in August
Johnsonburg, NJ

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

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