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 sees a temperature increase, moving from a cool 51.6°F (10.9°C) in April to a comfortable 65.1°F (18.4°C). Stamford experiences a consistent average temperature of 45.1°F (7.3°C) throughout the nights in May.Humidity
In May, the average relative humidity is 78%.Rainfall
In May, in Stamford, the rain falls for 17 days. Throughout May, 3.31" (84mm) of precipitation is accumulated. Throughout the year, there are 167.1 rainfall days, and 35.98" (914mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows in Stamford. During 0.5 snowfall days, in May, Stamford aggregates 0.47" (12mm) of snow. Throughout the year, in Stamford, Vermont, there are 66.1 snowfall days, and 39.09" (993mm) of snow is accumulated.Daylight
The average length of the day in May is 14h and 39min.On the first day of the month, sunrise is at 5:45 am and sunset at 7:53 pm. On the last day of May, in Stamford, sunrise is at 5:16 am and sunset at 8:23 pm EDT.
Sunshine
In May, the average sunshine is 8.2h.UV index
The average daily maximum UV index in May in Stamford is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum UV index of 4 in May translates into the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
What is the average May temperature in Stamford?
What is the average humidity in May in Stamford?
How many days does it rain in May in Stamford?
What is the last month it snows in Stamford?
What is the average length of the day in May in Stamford?
What time are sunrise and sunset in May in Stamford?
How long on average sun shines in May in Stamford?
What is the UV index intensity in May in Stamford?
Average temperature in May
Stamford, VT
- Average high temperature in May: 65.1°F
The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (27°F).
- Average low temperature in May: 45.1°F
The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (14.7°F).
Average pressure in May
Stamford, VT
- Average pressure in May: 30"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in May
Stamford, VT
- Average wind speed in May: 6.6mph
The windiest months (with the highest average wind speed) are January and February (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in May
Stamford, VT
- Average humidity in May: 78%
The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is April (77%).
Average rainfall in May
Stamford, VT
- Average rainfall in May: 3.31"
The wettest month (with the highest rainfall) is October (3.62").
The driest month (with the least rainfall) is March (2.6").
Average rainfall days in May
Stamford, VT
- Average rainfall days in May: 17 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in May
Stamford, VT
- Average snowfall in May: 0.47"
The month with the highest snowfall is February (10").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Stamford, VT
- Average snowfall days in May: 0.5 days
The month with the highest number of snowfall days is February (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Stamford, VT
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in May: 8h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 24min).
Average sunshine days in May
Stamford, VT
- Average sunshine days in May: 11.8 days
The month with the most sunshine days is September (14.3 days).
The month with the least sunshine days is February (9 days).
Average UV index in May
Stamford, 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 February and December (UV index 1).
Average cloud cover in May
Stamford, VT
- Average cloud cover in May: 50
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 38).
Average visibility in May
Stamford, VT
- Average visibility in May: 5mi
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).
Stamford, Vermont, USA
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