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 April gives way to May, the average high-temperature displays an increase, moving from a cool 54.3°F (12.4°C) to a refreshing 67.3°F (19.6°C). An average low-temperature of 46.6°F (8.1°C) is recorded in the month of May in Spencertown.Humidity
In May, the average relative humidity is 77%.Rainfall
In May, the rain falls for 15.8 days. Throughout May, 2.05" (52mm) of precipitation is accumulated. In Spencertown, during the entire year, the rain falls for 135.1 days and collects up to 20.39" (518mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.3 snowfall days, in May, Spencertown aggregates 0.39" (10mm) of snow. Throughout the year, there are 36.9 snowfall days, and 15.98" (406mm) of snow is accumulated.Daylight
In Spencertown, the average length of the day in May is 14h and 37min.On the first day of May, sunrise is at 5:48 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:20 am and sunset at 8:23 pm EDT.
Sunshine
In Spencertown, the average sunshine in May is 8.7h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: A typical high UV index of 5 in May suggests the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Spencertown in May?
What is the average humidity in May in Spencertown?
How many days does it rain in May in Spencertown?
What is the last month it snows in Spencertown?
What is the average length of the day in May in Spencertown?
When are sunrise and sunset in May in Spencertown?
How many hours of sunshine does Spencertown have in May?
What are the months with the highest UV index in Spencertown?
What is the UV index intensity in May in Spencertown?
Average temperature in May
Spencertown, NY
- Average high temperature in May: 67.3°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (29.1°F).
- Average low temperature in May: 46.6°F
The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).
Average pressure in May
Spencertown, NY
- 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
Spencertown, NY
- Average wind speed in May: 6.5mph
The windiest months (with the highest average wind speed) are January and March (8.2mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in May
Spencertown, NY
- Average humidity in May: 77%
The months with the highest relative humidity are February and December (83%).
The month with the lowest relative humidity is April (75%).
Average rainfall in May
Spencertown, NY
- Average rainfall in May: 2.05"
The wettest month (with the highest rainfall) is July (2.4").
The driest month (with the least rainfall) is January (1.1").
Average rainfall days in May
Spencertown, NY
- Average rainfall days in May: 15.8 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (5.7 days).
Average snowfall in May
Spencertown, NY
- Average snowfall in May: 0.39"
The month with the highest snowfall is March (3.9").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Spencertown, NY
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is February (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Spencertown, NY
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in May: 8h and 4min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in May
Spencertown, NY
- Average sunshine days in May: 13.1 days
The month with the most sunshine days is January (20 days).
The month with the least sunshine days is June (12.5 days).
Average UV index in May
Spencertown, NY
- 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, November and December (UV index 2).
Average cloud cover in May
Spencertown, NY
- Average cloud cover in May: 46
The month with the most cloud cover is February (Cloud cover 58).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility in May
Spencertown, NY
- Average visibility in May: 5mi
The months with the highest visibility are January, April, November and December (6mi).
The months with the lowest visibility are February, March, May, June, July, August, September and October (5mi).
Spencertown, New York, USA
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