Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
An upsurge in temperatures occurs as March gives way to April, with average highs shifting from an icy 35.8°F (2.1°C) to a chilly 49.8°F (9.9°C). Fairfax records an average low of 33.4°F (0.8°C) throughout the nights in April.Humidity
The months with the lowest humidity are April and May, with an average relative humidity of 76%.Rainfall
In Fairfax, Vermont, during April, the rain falls for 17.5 days and regularly aggregates up to 2.32" (59mm) of precipitation. In Fairfax, during the entire year, the rain falls for 172.5 days and collects up to 28.07" (713mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Fairfax, in April, during 6.2 snowfall days, 3.15" (80mm) of snow is typically accumulated. Throughout the year, there are 92.6 snowfall days, and 43.98" (1117mm) of snow is accumulated.Daylight
In April, the average length of the day is 13h and 31min.On the first day of the month, sunrise is at 6:31 am and sunset at 7:20 pm. On the last day of April, sunrise is at 5:42 am and sunset at 7:56 pm EDT.
Sunshine
In Fairfax, the average sunshine in April is 7.2h.UV index
In Fairfax, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum high daily UV index of 3 during April translates into the following directions:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Fairfax in April?
What is the least humid month?
What is the average humidity in April?
How much does it rain in April?
How many days does it snow in April?
What is the average length of the day in April?
When is the sunrise / sunset in April?
How many hours of sunshine does Fairfax have in April?
How high is the UV index in April?
Average temperature in April
Fairfax, VT
- Average high temperature in April: 49.8°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 April: 33.4°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 April
Fairfax, VT
- Average pressure in April: 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 April
Fairfax, VT
- Average wind speed in April: 7.5mph
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 April
Fairfax, VT
- Average humidity in April: 76%
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 April
Fairfax, VT
- Average rainfall in April: 2.32"
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 April
Fairfax, VT
- Average rainfall days in April: 17.5 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 April
Fairfax, VT
- Average snowfall in April: 3.15"
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 April
Fairfax, VT
- Average snowfall days in April: 6.2 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 April /
Average sunshine in April
Fairfax, VT
- Average daylight in April: 13h and 3min
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 April: 7h and 1min
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 April
Fairfax, VT
- Average sunshine days in April: 8.4 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 April
Fairfax, VT
- Average UV index in April: 3
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 April
Fairfax, VT
- Average cloud cover in April: 55
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 April
Fairfax, VT
- Average visibility in April: 5mi
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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