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 indicates a change in the average high-temperature, moving up from a fresh 52°F (11.1°C) in April to an enjoyable 65.8°F (18.8°C). Throughout the month of May, Westminster reports a steady low-temperature average of 45.1°F (7.3°C).Humidity
The average relative humidity in May in Westminster is 75%.Rainfall
In Westminster, in May, during 11.9 rainfall days, 1.34" (34mm) of precipitation is typically accumulated. In Westminster, Vermont, during the entire year, the rain falls for 113.5 days and collects up to 16.77" (426mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Westminster, Vermont. May is the last month it regularly snows. During 0.2 snowfall days, in May, Westminster aggregates 0.2" (5mm) of snow. In Westminster, Vermont, during the entire year, snow falls for 31 days and aggregates up to 16.22" (412mm) of snow.Daylight
The average length of the day in May in Westminster, Vermont, is 14h and 41min.On the first day of the month, sunrise is at 5:42 am and sunset at 7:51 pm. On the last day of May, in Westminster, Vermont, sunrise is at 5:13 am and sunset at 8:22 pm EDT.
Sunshine
In Westminster, the average sunshine in May is 8.6h.UV index
The months with the highest UV index in Westminster are May through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 5 in May interprets into the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Frequently asked questions
What is the usual temperature for Westminster in May?
What is the average humidity in May in Westminster?
How much does it rain in Westminster in May?
What is the last month it snows in Westminster?
What is the average length of the day in May in Westminster?
What time are sunrise and sunset in May in Westminster?
How many hours of sunshine does Westminster have in May?
What are the months with the highest UV index in Westminster?
How high is the UV index in May in Westminster?
Average temperature in May
Westminster, VT
- Average high temperature in May: 65.8°F
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (27.5°F).
- Average low temperature in May: 45.1°F
The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (14.5°F).
Average pressure in May
Westminster, VT
- Average pressure in May: 29.99"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in May
Westminster, VT
- Average wind speed in May: 6.3mph
The windiest months (with the highest average wind speed) are January, February and March (7.6mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in May
Westminster, VT
- Average humidity in May: 75%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is April (74%).
Average rainfall in May
Westminster, VT
- Average rainfall in May: 1.34"
The wettest month (with the highest rainfall) is October (1.77").
The driest months (with the least rainfall) are January and March (1.06").
Average rainfall days in May
Westminster, VT
- Average rainfall days in May: 11.9 days
The month with the highest number of rainy days is July (12.1 days).
The month with the least rainy days is January (4.5 days).
Average snowfall in May
Westminster, VT
- Average snowfall in May: 0.2"
The month with the highest snowfall is February (4.69").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Westminster, VT
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is February (7.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Westminster, 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 4min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in May
Westminster, VT
- Average sunshine days in May: 16.5 days
The month with the most sunshine days is November (20.5 days).
The months with the least sunshine days are April and June (16 days).
Average UV index in May
Westminster, VT
- Average UV index in May: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in May
Westminster, VT
- Average cloud cover in May: 45
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in May
Westminster, VT
- Average visibility in May: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Westminster, Vermont, USA
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