May weather forecastCambridge, NY
May
Weather in May
The last month of the spring, May, is a comfortable month in Cambridge, New York, with temperature in the range of an average low of 45.7°F (7.6°C) and an average high of 66.9°F (19.4°C).Temperature
The rise of average high-temperatures is seen in May, with an increase from a cool 53.2°F (11.8°C) in April to an enjoyable 66.9°F (19.4°C). During the month of May, the nighttime temperature in Cambridge falls to an average of 45.7°F (7.6°C).Humidity
In Cambridge, New York, the average relative humidity in May is 76%.Rainfall
The months with the most rainfall are May through July and October, with an average 3.19" (81mm) 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, Cambridge aggregates 0.47" (12mm) of snow. Throughout the year, there are 64.9 snowfall days, and 37.01" (940mm) of snow is accumulated.Daylight
In May, the average length of the day in Cambridge is 14h and 41min.On the first day of May in Cambridge, sunrise is at 5:46 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 5:17 am and sunset at 8:25 pm EDT.
Sunshine
The average sunshine in May is 8.7h.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index in Cambridge. 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: The UV index of 5 in May translates into these instructions:
Be vigilant - Preventing sunburn is recommended. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Cambridge, NY
- Average high temperature in May: 66.9°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (27.1°F).
- Average low temperature in May: 45.7°F
The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).
Average pressure in May
Cambridge, NY
- 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
Cambridge, NY
- Average wind speed in May: 6.4mph
The windiest months (with the highest average wind speed) are January, March and April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in May
Cambridge, NY
- Average humidity in May: 76%
The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is April (74%).
Average rainfall in May
Cambridge, NY
- Average rainfall in May: 3.19"
The wettest months (with the highest rainfall) are May, June, July and October (3.19").
The driest months (with the least rainfall) are March and September (2.32").
Average rainfall days in May
Cambridge, NY
- Average rainfall days in May: 17.2 days
The month with the highest number of rainy days is June (18 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in May
Cambridge, NY
- Average snowfall in May: 0.47"
The month with the highest snowfall is February (10.2").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Cambridge, NY
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (16.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Cambridge, 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: 8h and 42min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in May
Cambridge, NY
- Average sunshine days in May: 11.6 days
The month with the most sunshine days is November (14.6 days).
The month with the least sunshine days is April (9.2 days).
Average UV index in May
Cambridge, 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 and December (UV index 1).
Average cloud cover in May
Cambridge, NY
- Average cloud cover in May: 45
The month with the most cloud cover is February (Cloud cover 62).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility in May
Cambridge, NY
- 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).





