Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
As Johnsonville welcomes August, the average high-temperature records at a still warm 78.6°F (25.9°C), marking an insignificant deviation from the prior month. Johnsonville's August nights cool down to an average low-temperature of 57.4°F (14.1°C).Humidity
In Johnsonville, the average relative humidity in August is 77%.Rainfall
In Johnsonville, in August, it is raining for 12.3 days, with typically 1.93" (49mm) of accumulated precipitation. In Johnsonville, during the entire year, the rain falls for 130.1 days and collects up to 20.55" (522mm) of precipitation.Snowfall
June through September are months without snowfall in Johnsonville.Daylight
In August, the average length of the day is 13h and 53min.On the first day of the month, sunrise is at 5:45 am and sunset at 8:14 pm. On the last day of August, sunrise is at 6:18 am and sunset at 7:29 pm EDT.
Sunshine
In Johnsonville, the average sunshine in August is 10.3h.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index in Johnsonville. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: In August, the maximum UV index of 5 suggests this advice:
Undertake precautions - Guarding against sun damage is counselled. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Frequently asked questions
What is the average August temperature in Johnsonville?
What is the average humidity in August in Johnsonville?
How many days does it rain in August in Johnsonville?
When it does not snow in Johnsonville?
How many hours of daylight does Johnsonville have in August?
When is the sunrise / sunset in August in Johnsonville?
How long on average sun shines in August in Johnsonville?
When is the highest UV index in Johnsonville?
What is the UV index reading in August in Johnsonville?
Average temperature in August
Johnsonville, NY
- Average high temperature in August: 78.6°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (27.9°F).
- Average low temperature in August: 57.4°F
The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure in August
Johnsonville, NY
- Average pressure in August: 29.97"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in August
Johnsonville, NY
- Average wind speed in August: 5.2mph
The windiest month (with the highest average wind speed) is April (7.7mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in August
Johnsonville, NY
- Average humidity in August: 77%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (73%).
Average rainfall in August
Johnsonville, NY
- Average rainfall in August: 1.93"
The wettest month (with the highest rainfall) is May (2.28").
The driest month (with the least rainfall) is January (1.26").
Average rainfall days in August
Johnsonville, NY
- Average rainfall days in August: 12.3 days
The month with the highest number of rainy days is June (14.9 days).
The months with the least rainy days are January and February (6 days).
Average snowfall in August
Johnsonville, NY
- Average snowfall in August: 0"
The month with the highest snowfall is February (5.71").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Johnsonville, NY
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (14.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Johnsonville, NY
- Average daylight in August: 13h and 5min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in August: 10h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in August
Johnsonville, NY
- Average sunshine days in August: 16.5 days
The month with the most sunshine days is September (18.1 days).
The month with the least sunshine days is April (11.2 days).
Average UV index in August
Johnsonville, NY
- Average UV index in August: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in August
Johnsonville, NY
- Average cloud cover in August: 33
The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in August
Johnsonville, NY
- Average visibility in August: 5mi
The months with the highest visibility are April, May, October, November and December (6mi).
The months with the lowest visibility are January, February, March, June, July, August and September (5mi).
Johnsonville, New York, USA
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