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
The average high-temperature for August is a still moderately hot 76.3°F (24.6°C), closely aligning with the temperature of the preceding month. Fairfax temperatures generally rest at a low of 56.8°F (13.8°C) during the August nights.Humidity
In Fairfax, Vermont, the average relative humidity in August is 78%.Rainfall
In Fairfax, during August, the rain falls for 16.3 days and regularly aggregates up to 2.6" (66mm) of precipitation. Throughout the year, there are 172.5 rainfall days, and 28.07" (713mm) of precipitation is accumulated.Snowfall
In Fairfax, Vermont, snow does not fall in June through September.Daylight
In Fairfax, the average length of the day in August is 14h and 0min.On the first day of the month, sunrise is at 5:39 am and sunset at 8:17 pm. On the last day of August, sunrise is at 6:14 am and sunset at 7:30 pm EDT.
Sunshine
The month with the most sunshine is August, with an average of 10.4h of sunshine.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum UV index of 5 in August translates into the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Frequently asked questions
What is the temperature in August in Fairfax?
What is the average humidity in August in Fairfax?
How much does it rain in Fairfax in August?
When it does not snow in Fairfax?
What is the average length of the day in August in Fairfax?
What time are sunrise and sunset in August in Fairfax?
What month has the most sunshine in Fairfax?
How many hours of sunshine does Fairfax have in August?
When is the highest UV index in Fairfax?
What is the UV index reading in August in Fairfax?
Average temperature in August
Fairfax, VT
- Average high temperature in August: 76.3°F
The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (24.3°F).
- Average low temperature in August: 56.8°F
The month with the highest average low temperature is July (58.1°F).
The coldest month (with the lowest average low temperature) is January (12°F).
Average pressure in August
Fairfax, VT
- Average pressure in August: 29.96"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in August
Fairfax, VT
- Average wind speed in August: 5.6mph
The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity in August
Fairfax, VT
- Average humidity in August: 78%
The months with the highest relative humidity are January and February (87%).
The months with the lowest relative humidity are April and May (76%).
Average rainfall in August
Fairfax, VT
- Average rainfall in August: 2.6"
The wettest month (with the highest rainfall) is June (3.19").
The driest month (with the least rainfall) is February (1.73").
Average rainfall days in August
Fairfax, VT
- Average rainfall days in August: 16.3 days
The month with the highest number of rainy days is June (18.6 days).
The month with the least rainy days is January (9 days).
Average snowfall in August
Fairfax, VT
- Average snowfall in August: 0"
The month with the highest snowfall is February (9.65").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Fairfax, VT
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (20.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Fairfax, VT
- Average daylight in August: 14h and 0min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in August: 10h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).
Average sunshine days in August
Fairfax, VT
- Average sunshine days in August: 11.9 days
The month with the most sunshine days is September (15.2 days).
The month with the least sunshine days is February (6 days).
Average UV index in August
Fairfax, VT
- Average UV index in August: 5
The months with the highest UV index are 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
Fairfax, VT
- Average cloud cover in August: 33
The month with the most cloud cover is February (Cloud cover 70).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility in August
Fairfax, VT
- Average visibility in August: 6mi
The months with the highest visibility are May, July and August (6mi).
The months with the lowest visibility are January, February and March (4mi).
Fairfax, Vermont, USA
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