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
As Chelsea, Vermont, steps into May, a marked temperature rise is observed, with the average high-temperature advancing from April's chilly 48.2°F (9°C) to an enjoyable 63.7°F (17.6°C). Chelsea in May experiences a low-temperature average of 43.2°F (6.2°C).Humidity
May is the least humid month, with an average relative humidity of 76%.Rainfall
In Chelsea, in May, it is raining for 17.8 days, with typically 2.99" (76mm) of accumulated precipitation. In Chelsea, 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 Chelsea, Vermont. May is the last month it regularly snows. During 1 snowfall days, in May, Chelsea 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 in Chelsea is 14h and 46min.On the first day of May in Chelsea, sunrise is at 5:40 am and sunset at 7:53 pm. On the last day of the month, sunrise is at 5:09 am and sunset at 8:25 pm EDT.
Sunshine
In Chelsea, the average sunshine in May is 7.7h.UV index
In Chelsea, Vermont, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: In May, a daily maximum UV index of 4 leads to the following instructions:
Ensure safety - Recommendations to avert sunburn are presented. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Frequently asked questions
What is the average May temperature in Chelsea?
What is the least humid month in Chelsea?
What is the average humidity in May in Chelsea?
How much does it rain in Chelsea in May?
What is the last month it snows in Chelsea?
What is the average length of the day in May in Chelsea?
When is the sunrise / sunset in May in Chelsea?
How many hours of sunshine does Chelsea have in May?
What is the UV index reading in May in Chelsea?
Average temperature in May
Chelsea, 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
Chelsea, 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
Chelsea, 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
Chelsea, 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
Chelsea, 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
Chelsea, 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
Chelsea, 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
Chelsea, 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
Chelsea, 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: 9h and 0min).
- 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
Chelsea, 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
Chelsea, 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
Chelsea, 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
Chelsea, 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).
Chelsea, Vermont, USA
Weather forecast for your location
2. Allow the app to use your location
