May weather forecastSeaside Park, NJ
May
Weather in May
May, the last month of the spring in Seaside Park, is a refreshing month, with temperature in the range of an average high of 63.3°F (17.4°C) and an average low of 55.6°F (13.1°C).Temperature
May's arrival coincides with a marginal rise in the average high-temperature, moving from April's cool 54.7°F (12.6°C) to an enjoyable 63.3°F (17.4°C). In Seaside Park, May nights maintain a consistent temperature, with an average low of 55.6°F (13.1°C).Humidity
The months with the highest humidity are May and June, with an average relative humidity of 81%.Rainfall
In Seaside Park, in May, during 15.7 rainfall days, 2.87" (73mm) of precipitation is typically accumulated. Throughout the year, in Seaside Park, New Jersey, there are 155 rainfall days, and 33.23" (844mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall.Ocean temperature
In Seaside Park, in May, the average water temperature is 54.9°F (12.7°C).Note: Navigating the 54.9°F (12.7°C) at 55.4°F (13°C) is no joy, and temperatures less than 50°F (10°C) can threaten breathing and cause a chilling shock, gauging personal stamina.
Daylight
In May, the average length of the day is 14h and 24min.On the first day of May in Seaside Park, sunrise is at 5:55 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 5:29 am and sunset at 8:18 pm EDT.
Sunshine
The average sunshine in May in Seaside Park is 8.8h.UV index
In May, the average daily maximum UV index in Seaside Park, New Jersey, is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum daily UV index of 5 during May morphs into the following directions:
Put precautions into practice - Guidance to elude sunburn is provided. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Seaside Park, NJ
- Average high temperature in May: 63.3°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 (39°F).
- Average low temperature in May: 55.6°F
The month with the highest average low temperature is August (71.6°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).
Average pressure in May
Seaside Park, NJ
- Average pressure in May: 30.02"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
Seaside Park, NJ
- Average wind speed in May: 10.3mph
The windiest month (with the highest average wind speed) is January (13.5mph).
The calmest month (with the lowest average wind speed) is July (8.8mph).
Average humidity in May
Seaside Park, NJ
- Average humidity in May: 81%
The months with the highest relative humidity are May and June (81%).
The months with the lowest relative humidity are January and November (74%).
Average rainfall in May
Seaside Park, NJ
- Average rainfall in May: 2.87"
The wettest month (with the highest rainfall) is December (3.7").
The driest month (with the least rainfall) is January (2.01").
Average rainfall days in May
Seaside Park, NJ
- Average rainfall days in May: 15.7 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is January (9 days).
Average snowfall in May
Seaside Park, NJ
- Average snowfall in May: 0"
The month with the highest snowfall is January (1.34").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
Seaside Park, NJ
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (4.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in May
Seaside Park, NJ
- Average sea temperature in May: 54.9°F
The best month for swimming (with the highest average sea temperature) is August (75.8°F).
The coldest month (with the lowest average sea temperature) is February (40.8°F).
Average daylight in May /
Average sunshine in May
Seaside Park, 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 48min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in May
Seaside Park, NJ
- Average sunshine days in May: 13.4 days
The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is July (13.1 days).
Average UV index in May
Seaside Park, 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 and December (UV index 2).
Average cloud cover in May
Seaside Park, NJ
- Average cloud cover in May: 42
The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility in May
Seaside Park, 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).
