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
West Topsham's May weather is characterized by a distinct upsurge in high-temperatures, soaring from April's frosty 48.2°F (9°C) to an enjoyable 63.7°F (17.6°C). During the month of May, the temperature in West Topsham falls to an average of 43.2°F (6.2°C).Humidity
May is the least humid month, with an average relative humidity of 76%.Rainfall
In West Topsham, during May, the rain falls for 17.8 days and regularly aggregates up to 2.99" (76mm) of precipitation. In West Topsham, during the entire year, the rain falls for 166.6 days and collects up to 32.01" (813mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in West Topsham. May is the last month it regularly snows. During 1 snowfall days, in May, West Topsham aggregates 1.14" (29mm) of snow. Throughout the year, there are 107.7 snowfall days, and 58.82" (1494mm) of snow is accumulated.Daylight
In May, the average length of the day is 14h and 47min.On the first day of the month, sunrise is at 5:39 am and sunset at 7:53 pm. On the last day of May, sunrise is at 5:09 am and sunset at 8:25 pm EDT.
Sunshine
The average sunshine in May in West Topsham is 7.7h.UV index
In West Topsham, Vermont, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In May, the maximum UV index of 4 suggests these recommendations:
Heed the precautions - It is counselled to guard against solar damage. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Frequently asked questions
What are May temperatures in West Topsham?
What is the least humid month in West Topsham?
What is the average humidity in May in West Topsham?
How many days does it rain in May in West Topsham?
What is the last month it snows in West Topsham?
What is the average length of the day in May in West Topsham?
What time are sunrise and sunset in May in West Topsham?
How many hours of sunshine does West Topsham have in May?
How high is the UV index in May in West Topsham?
Average temperature in May
West Topsham, VT
- Average high temperature in May: 63.7°F
The warmest month (with the highest average high temperature) is July (76.8°F).
The month with the lowest average high temperature is January (23.2°F).
- Average low temperature in May: 43.2°F
The month with the highest average low temperature is July (55.2°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).
Average pressure in May
West Topsham, 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
West Topsham, VT
- Average wind speed in May: 6.4mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in May
West Topsham, VT
- Average humidity in May: 76%
The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is May (76%).
Average rainfall in May
West Topsham, VT
- Average rainfall in May: 2.99"
The wettest month (with the highest rainfall) is June (3.43").
The driest month (with the least rainfall) is September (2.09").
Average rainfall days in May
West Topsham, VT
- Average rainfall days in May: 17.8 days
The month with the highest number of rainy days is June (18.8 days).
The month with the least rainy days is January (6.8 days).
Average snowfall in May
West Topsham, VT
- Average snowfall in May: 1.14"
The month with the highest snowfall is February (13.31").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
West Topsham, VT
- Average snowfall days in May: 1 days
The month with the highest number of snowfall days is January (22.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
West Topsham, VT
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in May: 7h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The months with the least sunshine are January and February (Average sunshine: 2h and 42min).
Average sunshine days in May
West Topsham, VT
- Average sunshine days in May: 10.8 days
The month with the most sunshine days is September (14.6 days).
The month with the least sunshine days is February (5.5 days).
Average UV index in May
West Topsham, VT
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in May
West Topsham, VT
- Average cloud cover in May: 51
The months with the most cloud cover are January and February (Cloud cover 74).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in May
West Topsham, VT
- Average visibility in May: 5mi
The months with the highest visibility are April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February, March and December (4mi).
West Topsham, Vermont, USA
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