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
The rise of average high-temperatures is seen in May, with an increase from a refreshing 61.7°F (16.5°C) in April to a pleasant 71.8°F (22.1°C). Swedesboro records an average nighttime low of 55°F (12.8°C) in May.Humidity
The months with the highest humidity in Swedesboro are May, September, October and December, with an average relative humidity of 77%.Rainfall
In Swedesboro, in May, it is raining for 13.2 days, with typically 0.98" (25mm) of accumulated precipitation. Throughout the year, in Swedesboro, there are 121 rainfall days, and 11.54" (293mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
In Swedesboro, the average length of the day in May is 14h and 23min.On the first day of the month, sunrise is at 6:00 am and sunset at 7:55 pm. On the last day of May, sunrise is at 5:35 am and sunset at 8:22 pm EDT.
Sunshine
In May, the average sunshine in Swedesboro is 8.9h.UV index
The months with the highest UV index in Swedesboro, New Jersey, are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.Note: The UV index of 6 during May leads to these advisories:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Stay sun-safe with clothing that is both closely woven and worn loosely.
Frequently asked questions
What are the temperatures in Swedesboro in May?
What is the most humid month in Swedesboro?
What is the average humidity in May in Swedesboro?
How much does it rain in Swedesboro in May?
When it does not snow in Swedesboro?
Does it snow in Swedesboro in May?
How many hours of daylight does Swedesboro have in May?
When is the sunrise / sunset in May in Swedesboro?
How many hours of sunshine does Swedesboro have in May?
What is the month with the highest UV index in Swedesboro?
What is the UV index reading in May in Swedesboro?
Average temperature in May
Swedesboro, NJ
- Average high temperature in May: 71.8°F
The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (37.8°F).
- Average low temperature in May: 55°F
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).
Average pressure in May
Swedesboro, NJ
- Average pressure in May: 30.01"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in May
Swedesboro, NJ
- Average wind speed in May: 7mph
The windiest month (with the highest average wind speed) is March (8.7mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity in May
Swedesboro, NJ
- Average humidity in May: 77%
The months with the highest relative humidity are May, September, October and December (77%).
The month with the lowest relative humidity is April (72%).
Average rainfall in May
Swedesboro, NJ
- Average rainfall in May: 0.98"
The wettest month (with the highest rainfall) is August (1.42").
The driest month (with the least rainfall) is January (0.63").
Average rainfall days in May
Swedesboro, NJ
- Average rainfall days in May: 13.2 days
The month with the highest number of rainy days is July (14.2 days).
The month with the least rainy days is November (6.6 days).
Average snowfall in May
Swedesboro, NJ
- Average snowfall in May: 0"
The month with the highest snowfall is January (0.87").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
Swedesboro, NJ
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Swedesboro, NJ
- Average daylight in May: 14h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in May: 8h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in May
Swedesboro, NJ
- Average sunshine days in May: 14.7 days
The month with the most sunshine days is November (21.6 days).
The month with the least sunshine days is July (13.5 days).
Average UV index in May
Swedesboro, NJ
- Average UV index in May: 6
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Swedesboro, NJ
- Average cloud cover in May: 45
The months with the most cloud cover are February and March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility in May
Swedesboro, 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).
Swedesboro, New Jersey, USA
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