Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
May brings a significant increase in the average high-temperature, moving up from a cool 50.7°F (10.4°C) in April to a refreshing 65.3°F (18.5°C). Throughout May, Ferrisburgh registers a consistent average low-temperature of 45°F (7.2°C).Humidity
The months with the lowest humidity are April and May, with an average relative humidity of 75%.Rainfall
In Ferrisburgh, Vermont, in May, during 17.2 rainfall days, 2.48" (63mm) of precipitation is typically accumulated. Throughout the year, in Ferrisburgh, there are 174 rainfall days, and 26.06" (662mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.8 snowfall days, in May, Ferrisburgh aggregates 0.28" (7mm) of snow. In Ferrisburgh, during the entire year, snow falls for 81.5 days and aggregates up to 36.02" (915mm) of snow.Daylight
In May, the average length of the day is 14h and 47min.On the first day of May, sunrise is at 5:42 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 5:12 am and sunset at 8:29 pm EDT.
Sunshine
In May, the average sunshine in Ferrisburgh is 8.6h.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum UV index of 5 in May translates into the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Always opt for UVA and UVB-resistant sunglasses on radiant days. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Ferrisburgh?
What is the least humid month in Ferrisburgh?
What is the average humidity in May in Ferrisburgh?
How much does it rain in Ferrisburgh in May?
What is the last month it snows in Ferrisburgh?
What is the average length of the day in May in Ferrisburgh?
When are sunrise and sunset in May in Ferrisburgh?
How long on average sun shines in May in Ferrisburgh?
What is the month with the highest UV index in Ferrisburgh?
What is the UV index reading in May in Ferrisburgh?
Average temperature in May
Ferrisburgh, VT
- Average high temperature in May: 65.3°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (24.8°F).
- Average low temperature in May: 45°F
The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (12.2°F).
Average pressure in May
Ferrisburgh, VT
- Average pressure in May: 29.98"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 May
Ferrisburgh, VT
- Average wind speed in May: 6.5mph
The windiest month (with the highest average wind speed) is April (7.2mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in May
Ferrisburgh, VT
- Average humidity in May: 75%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are April and May (75%).
Average rainfall in May
Ferrisburgh, VT
- Average rainfall in May: 2.48"
The wettest month (with the highest rainfall) is June (2.95").
The driest months (with the least rainfall) are January and February (1.65").
Average rainfall days in May
Ferrisburgh, VT
- Average rainfall days in May: 17.2 days
The month with the highest number of rainy days is April (18.4 days).
The month with the least rainy days is January (9.3 days).
Average snowfall in May
Ferrisburgh, VT
- Average snowfall in May: 0.28"
The month with the highest snowfall is February (8.5").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Ferrisburgh, VT
- Average snowfall days in May: 0.8 days
The month with the highest number of snowfall days is January (19.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Ferrisburgh, VT
- Average daylight in May: 14h and 5min
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 May: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 24min).
Average sunshine days in May
Ferrisburgh, VT
- Average sunshine days in May: 11.8 days
The month with the most sunshine days is September (15 days).
The month with the least sunshine days is February (7 days).
Average UV index in May
Ferrisburgh, VT
- Average UV index in May: 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 May
Ferrisburgh, VT
- Average cloud cover in May: 45
The month with the most cloud cover is February (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility in May
Ferrisburgh, VT
- Average visibility in May: 6mi
The month with the highest visibility is May (6mi).
The months with the lowest visibility are February and March (4mi).
Ferrisburgh, Vermont, USA
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