May weather forecastYorketown, NJ
May
Weather in May
The last month of the spring, May, is a refreshing month in Yorketown, New Jersey, with temperature in the range of an average high of 67.6°F (19.8°C) and an average low of 54.1°F (12.3°C).Temperature
May indicates a change in the average high-temperature, moving up from a refreshing 58.1°F (14.5°C) in April to an enjoyable 67.6°F (19.8°C). Nighttime temperatures in Yorketown consistently average a cool 54.1°F (12.3°C) during May.Humidity
The months with the highest humidity are May and June, with an average relative humidity of 78%.Rainfall
In May, the rain falls for 16 days. Throughout May, 2.99" (76mm) of precipitation is accumulated. Throughout the year, in Yorketown, there are 159.5 rainfall days, and 31.22" (793mm) of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
The average length of the day in May in Yorketown, New Jersey, is 14h and 26min.On the first day of May in Yorketown, sunrise is at 5:55 am and sunset at 7:53 pm. On the last day of the month, sunrise is at 5:29 am and sunset at 8:20 pm EDT.
Sunshine
In Yorketown, the average sunshine in May is 8.8h.UV index
In May, the average daily maximum UV index in Yorketown is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: An average maximum UV index of 5 in May leads to these recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Yorketown, NJ
- Average high temperature in May: 67.6°F
The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (37°F).
- Average low temperature in May: 54.1°F
The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).
Average pressure in May
Yorketown, NJ
- Average pressure in May: 30.01"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in May
Yorketown, NJ
- Average wind speed in May: 7.9mph
The windiest months (with the highest average wind speed) are January and March (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in May
Yorketown, NJ
- Average humidity in May: 78%
The months with the highest relative humidity are May and June (78%).
The months with the lowest relative humidity are January, March, April, August and November (74%).
Average rainfall in May
Yorketown, NJ
- Average rainfall in May: 2.99"
The wettest month (with the highest rainfall) is December (3.35").
The driest month (with the least rainfall) is September (1.69").
Average rainfall days in May
Yorketown, NJ
- Average rainfall days in May: 16 days
The month with the highest number of rainy days is July (16.4 days).
The months with the least rainy days are January and November (9.8 days).
Average snowfall in May
Yorketown, NJ
- Average snowfall in May: 0"
The month with the highest snowfall is March (2.4").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Yorketown, NJ
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Yorketown, NJ
- Average daylight in May: 14h and 24min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in May: 8h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in May
Yorketown, NJ
- Average sunshine days in May: 13.3 days
The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is June (12.3 days).
Average UV index in May
Yorketown, NJ
- Average UV index in May: 5
The months with the highest UV index are June, July and August (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
Yorketown, NJ
- Average cloud cover in May: 44
The months with the most cloud cover are February and March (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 29).
Average visibility in May
Yorketown, NJ
- Average visibility in May: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





