August weather forecastFairfield, VT
August
Weather in August
The last month of the summer, August, is also a moderately hot month in Fairfield, Vermont, with an average temperature ranging between min 56.7°F (13.7°C) and max 75.9°F (24.4°C).Temperature
With the onset of August, a modest change to a still warm 75.9°F (24.4°C) from July's 77.7°F (25.4°C) is noted in high-temperature. Fairfield sees an average low-temperature of 56.7°F (13.7°C) during August.Humidity
In August, the average relative humidity in Fairfield is 79%.Rainfall
In Fairfield, Vermont, in August, it is raining for 16.6 days, with typically 2.64" (67mm) of accumulated precipitation. Throughout the year, there are 167.9 rainfall days, and 30.04" (763mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall in Fairfield.Daylight
The average length of the day in August in Fairfield is 14h and 1min.On the first day of August, sunrise is at 5:38 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 7:30 pm EDT.
Sunshine
The months with the most sunshine are July and August, with an average of 10.3h of sunshine.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index in Fairfield. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 5 in August converts into the following recommendations:
Heed the precautions - It is counselled to guard against solar damage. The solar radiation around mid-day is intense; avoid the Sun and stay safe. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Fairfield, VT
- Average high temperature in August: 75.9°F
The warmest month (with the highest average high temperature) is July (77.7°F).
The month with the lowest average high temperature is January (23.7°F).
- Average low temperature in August: 56.7°F
The month with the highest average low temperature is July (58.5°F).
The coldest month (with the lowest average low temperature) is January (10.9°F).
Average pressure in August
Fairfield, VT
- Average pressure in August: 29.96"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in August
Fairfield, VT
- Average wind speed in August: 5.7mph
The windiest month (with the highest average wind speed) is April (7.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in August
Fairfield, VT
- Average humidity in August: 79%
The month with the highest relative humidity is February (89%).
The months with the lowest relative humidity are April and May (76%).
Average rainfall in August
Fairfield, VT
- Average rainfall in August: 2.64"
The wettest month (with the highest rainfall) is June (3.31").
The driest months (with the least rainfall) are February and September (1.93").
Average rainfall days in August
Fairfield, VT
- Average rainfall days in August: 16.6 days
The month with the highest number of rainy days is June (18.9 days).
The months with the least rainy days are January and February (8.3 days).
Average snowfall in August
Fairfield, VT
- Average snowfall in August: 0"
The month with the highest snowfall is January (10.83").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Fairfield, VT
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (21.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Fairfield, 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 18min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 2h and 54min).
Average sunshine days in August
Fairfield, VT
- Average sunshine days in August: 12.3 days
The month with the most sunshine days is September (14.6 days).
The month with the least sunshine days is February (5.3 days).
Average UV index in August
Fairfield, 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, February and December (UV index 1).
Average cloud cover in August
Fairfield, VT
- Average cloud cover in August: 33
The month with the most cloud cover is February (Cloud cover 71).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility in August
Fairfield, VT
- Average visibility in August: 5mi
The months with the highest visibility are May and July (6mi).
The months with the lowest visibility are January, February and March (4mi).
