May weather forecastWorcester, VT
May
Weather in May
The last month of the spring, May, is a comfortable month in Worcester, Vermont, with temperature in the range of an average low of 43.3°F (6.3°C) and an average high of 63.1°F (17.3°C).Temperature
As Worcester steps into May, the average high-temperature increases significantly from the a chilly 47.7°F (8.7°C) of April to a refreshing 63.1°F (17.3°C). The average temperature during May nights dips to a chilly 43.3°F (6.3°C).Humidity
The least humid month in Worcester is May, with an average relative humidity of 77%.Rainfall
In Worcester, during May, the rain falls for 7.3 days and regularly aggregates up to 0.55" (14mm) of precipitation. Throughout the year, there are 72.5 rainfall days, and 5.75" (146mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Worcester. May is the last month it regularly snows in Worcester. During 1.8 snowfall days, in May, Worcester aggregates 0.63" (16mm) of snow. In Worcester, during the entire year, snow falls for 64.9 days and aggregates up to 9.06" (230mm) of snow.Daylight
The average length of the day in May is 14h and 49min.On the first day of May in Worcester, sunrise is at 5:39 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:09 am and sunset at 8:26 pm EDT.
Sunshine
In Worcester, the average sunshine in May is 7.9h.UV index
The average daily maximum UV index in May in Worcester, Vermont, is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In May, an average UV index of 4 transforms into the following instructions:
Be vigilant - Preventing sunburn is recommended. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Worcester, VT
- Average high temperature in May: 63.1°F
The warmest month (with the highest average high temperature) is July (76.5°F).
The month with the lowest average high temperature is January (22.6°F).
- Average low temperature in May: 43.3°F
The month with the highest average low temperature is July (55.8°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).
Average pressure in May
Worcester, 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
Worcester, VT
- Average wind speed in May: 6.3mph
The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in May
Worcester, VT
- Average humidity in May: 77%
The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is May (77%).
Average rainfall in May
Worcester, VT
- Average rainfall in May: 0.55"
The wettest month (with the highest rainfall) is October (0.63").
The driest month (with the least rainfall) is September (0.31").
Average rainfall days in May
Worcester, VT
- Average rainfall days in May: 7.3 days
The month with the highest number of rainy days is July (9.3 days).
The month with the least rainy days is February (2 days).
Average snowfall in May
Worcester, VT
- Average snowfall in May: 0.63"
The month with the highest snowfall is February (1.5").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Worcester, VT
- Average snowfall days in May: 1.8 days
The month with the highest number of snowfall days is February (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Worcester, VT
- Average daylight in May: 14h and 48min
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: 7h and 54min
The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The months with the least sunshine are January and February (Average sunshine: 2h and 30min).
Average sunshine days in May
Worcester, VT
- Average sunshine days in May: 19 days
The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is July (17.6 days).
Average UV index in May
Worcester, 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, November and December (UV index 1).
Average cloud cover in May
Worcester, VT
- Average cloud cover in May: 51
The months with the most cloud cover are January and February (Cloud cover 76).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in May
Worcester, VT
- Average visibility in May: 5mi
The months with the highest visibility are April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are January, February, March and September (4mi).
