May weather forecastCanandaigua, NY
May
Weather in May
The last month of the spring, May, is a comfortable month in Canandaigua, New York, with an average temperature fluctuating between 66.7°F (19.3°C) and 47.8°F (8.8°C).Temperature
The arrival of May signals an increase in the average high-temperature, moving from a cool 53.2°F (11.8°C) in April to a refreshing 66.7°F (19.3°C). The average low-temperature of 47.8°F (8.8°C) is witnessed during May.Humidity
The months with the lowest humidity in Canandaigua are April and May, with an average relative humidity of 77%.Rainfall
The month with the most rainfall is May, when the rain falls for 13 days and typically aggregates up to 0.94" (24mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows in Canandaigua. During 0.3 snowfall days, in May, Canandaigua aggregates 0.08" (2mm) of snow. Throughout the year, there are 58.6 snowfall days, and 8.98" (228mm) of snow is accumulated.Daylight
In Canandaigua, New York, the average length of the day in May is 14h and 40min.On the first day of May, sunrise is at 6:01 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 5:33 am and sunset at 8:40 pm EDT.
Sunshine
The average sunshine in May is 9.1h.UV index
In May, the average daily maximum UV index in Canandaigua is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The daily maximum UV index of 5 in May interprets into the following advice:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Canandaigua, NY
- Average high temperature in May: 66.7°F
The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (28.9°F).
- Average low temperature in May: 47.8°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (18°F).
Average pressure in May
Canandaigua, NY
- Average pressure in May: 29.99"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in May
Canandaigua, NY
- Average wind speed in May: 7.6mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).
Average humidity in May
Canandaigua, NY
- Average humidity in May: 77%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April and May (77%).
Average rainfall in May
Canandaigua, NY
- Average rainfall in May: 0.94"
The wettest month (with the highest rainfall) is May (0.94").
The driest month (with the least rainfall) is September (0.39").
Average rainfall days in May
Canandaigua, NY
- Average rainfall days in May: 13 days
The month with the highest number of rainy days is July (13.2 days).
The month with the least rainy days is January (4 days).
Average snowfall in May
Canandaigua, NY
- Average snowfall in May: 0.08"
The month with the highest snowfall is February (2.17").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Canandaigua, NY
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Canandaigua, NY
- Average daylight in May: 14h and 42min
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: 9h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 2h and 42min).
Average sunshine days in May
Canandaigua, NY
- Average sunshine days in May: 14.7 days
The month with the most sunshine days is October (19.2 days).
The months with the least sunshine days are April and July (13.3 days).
Average UV index in May
Canandaigua, NY
- Average UV index in May: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in May
Canandaigua, NY
- Average cloud cover in May: 41
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in May
Canandaigua, NY
- Average visibility in May: 6mi
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is February (5mi).
