August weather forecastJohnsonburg, NJ
August
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.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
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).
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).
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).
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%).
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").
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).
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").
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).
Average daylight in August /
Average sunshine in August
Johnsonburg, NJ
- Average daylight in August: 13h and 48min
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 48min
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).
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).
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).
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).
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).
