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
The arrival of May is marked by a notable increase in high-temperatures, climbing from a cool 50°F (10°C) in April to an enjoyable 65.1°F (18.4°C). May sees the temperature falling to a mean low of 45.3°F (7.4°C).Humidity
The months with the lowest humidity are April and May, with an average relative humidity of 76%.Rainfall
In May, the rain falls for 16.9 days. Throughout May, 3.15" (80mm) of precipitation is accumulated. Throughout the year, there are 167.9 rainfall days, and 30.04" (763mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.7 snowfall days, in May, Saint Albans Bay aggregates 0.47" (12mm) of snow. Throughout the year, there are 95.1 snowfall days, and 49.65" (1261mm) of snow is accumulated.Daylight
In May, the average length of the day is 14h and 51min.On the first day of the month, sunrise is at 5:41 am and sunset at 7:58 pm. On the last day of May, sunrise is at 5:09 am and sunset at 8:30 pm EDT.
Sunshine
In May, the average sunshine in Saint Albans Bay is 8.5h.UV index
In May, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In May, the maximum UV index of 4 suggests this advice:
Exercise prevention - Protecting skin and eyes from harm is required. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May?
What are the least humid months?
What is the average humidity in May?
How many days does it rain in May?
What is the last month it snows in Saint Albans Bay?
What is the average length of the day in May?
When are sunrise and sunset in May?
How long on average sun shines in May?
What is the UV index reading in May?
Average temperature in May
Saint Albans Bay, VT
- Average high temperature in May: 65.1°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 May: 45.3°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 May
Saint Albans Bay, VT
- Average pressure in May: 29.97"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 May
Saint Albans Bay, VT
- Average wind speed in May: 6.8mph
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 May
Saint Albans Bay, VT
- Average humidity in May: 76%
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 May
Saint Albans Bay, VT
- Average rainfall in May: 3.15"
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 May
Saint Albans Bay, VT
- Average rainfall days in May: 16.9 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 May
Saint Albans Bay, VT
- Average snowfall in May: 0.47"
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 May
Saint Albans Bay, VT
- Average snowfall days in May: 0.7 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 May /
Average sunshine in May
Saint Albans Bay, 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 3min
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 May
Saint Albans Bay, VT
- Average sunshine days in May: 12 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 May
Saint Albans Bay, VT
- Average UV index in May: 4
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 May
Saint Albans Bay, VT
- Average cloud cover in May: 45
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 May
Saint Albans Bay, VT
- Average visibility in May: 6mi
The months with the highest visibility are May and July (6mi).
The months with the lowest visibility are January, February and March (4mi).
Saint Albans Bay, Vermont, USA
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