May weather forecastGardiner, NY
May
Weather in May
The last month of the spring, May, is an agreeable month in Gardiner, New York, with an average temperature fluctuating between 69.3°F (20.7°C) and 47.8°F (8.8°C).Temperature
An escalation in the average high-temperature is seen with the onset of May, moving from a refreshing 56.7°F (13.7°C) in April to an agreeable 69.3°F (20.7°C). In Gardiner, an average nighttime temperature of 47.8°F (8.8°C) is expected during May.Humidity
The average relative humidity in May is 78%.Rainfall
In Gardiner, in May, during 16.7 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. Throughout the year, there are 153.6 rainfall days, and 29.53" (750mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.2 snowfall days, in May, Gardiner aggregates 0.39" (10mm) of snow. In Gardiner, during the entire year, snow falls for 33.4 days and aggregates up to 17.68" (449mm) of snow.Daylight
In Gardiner, the average length of the day in May is 14h and 33min.On the first day of May, sunrise is at 5:52 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 5:24 am and sunset at 8:24 pm EDT.
Sunshine
In Gardiner, the average sunshine in May is 8.5h.UV index
In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: In May, the UV index of 5 transforms into the following advice:
Take precautions - Protection against skin and eye damage is obliged. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Gardiner, NY
- Average high temperature in May: 69.3°F
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (32.2°F).
- Average low temperature in May: 47.8°F
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (19°F).
Average pressure in May
Gardiner, NY
- Average pressure in May: 30.01"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in May
Gardiner, NY
- Average wind speed in May: 5.3mph
The windiest months (with the highest average wind speed) are February and March (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in May
Gardiner, NY
- Average humidity in May: 78%
The months with the highest relative humidity are February and December (82%).
The month with the lowest relative humidity is April (75%).
Average rainfall in May
Gardiner, NY
- Average rainfall in May: 2.8"
The wettest month (with the highest rainfall) is July (2.99").
The driest month (with the least rainfall) is January (1.85").
Average rainfall days in May
Gardiner, NY
- Average rainfall days in May: 16.7 days
The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is January (8.4 days).
Average snowfall in May
Gardiner, NY
- Average snowfall in May: 0.39"
The month with the highest snowfall is February (4.61").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Gardiner, NY
- Average snowfall days in May: 0.2 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
Gardiner, NY
- Average daylight in May: 14h and 36min
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 12min).
- Average sunshine in May: 8h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in May
Gardiner, NY
- Average sunshine days in May: 12.5 days
The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is July (11.5 days).
Average UV index in May
Gardiner, NY
- Average UV index in May: 5
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in May
Gardiner, NY
- Average cloud cover in May: 48
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 35).
Average visibility in May
Gardiner, NY
- Average visibility in May: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).





