May weather forecastSea Bright, NJ
May
Weather in May
The last month of the spring, May, is an enjoyable month in Sea Bright, New Jersey, with an average temperature varying between 64.9°F (18.3°C) and 54.9°F (12.7°C).Temperature
May's arrival coincides with a rise in the average high-temperature, moving from April's mild 55.6°F (13.1°C) to a still refreshing 64.9°F (18.3°C). During May, an average low-temperature of 54.9°F (12.7°C) is observed.Humidity
May and June, with an average relative humidity of 79%, are the most humid months.Rainfall
In May, the rain falls for 12.6 days. Throughout May, 1.22" (31mm) of precipitation is accumulated. Throughout the year, there are 125.1 rainfall days, and 12.64" (321mm) of precipitation is accumulated.Snowfall
April through September and November are months without snowfall.Ocean temperature
In Sea Bright, in May, the average water temperature is 54.9°F (12.7°C).Note: One needs to be cautious in 54.9°F (12.7°C) waters. 55.4°F (13°C) is already forbidding, but sub14°F (-10°C) can seriously disrupt your breathing and lead to a frigid shock, considering one's well-being.
Daylight
In May, the average length of the day is 14h and 26min.On the first day of the month, sunrise is at 5:54 am and sunset at 7:51 pm. On the last day of May, sunrise is at 5:28 am and sunset at 8:19 pm EDT.
Sunshine
The average sunshine in May in Sea Bright is 8.9h.UV index
The average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 5 in May translates into these instructions:
Take necessary precautions - Defending against sun damage is advocated. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Sea Bright, NJ
- Average high temperature in May: 64.9°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (37.9°F).
- Average low temperature in May: 54.9°F
The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).
Average pressure in May
Sea Bright, 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
Sea Bright, NJ
- Average wind speed in May: 9.1mph
The windiest month (with the highest average wind speed) is January (12.4mph).
The calmest month (with the lowest average wind speed) is July (7.9mph).
Average humidity in May
Sea Bright, NJ
- Average humidity in May: 79%
The months with the highest relative humidity are May and June (79%).
The month with the lowest relative humidity is November (73%).
Average rainfall in May
Sea Bright, NJ
- Average rainfall in May: 1.22"
The wettest month (with the highest rainfall) is July (1.61").
The driest month (with the least rainfall) is January (0.63").
Average rainfall days in May
Sea Bright, NJ
- Average rainfall days in May: 12.6 days
The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is January (6.5 days).
Average snowfall in May
Sea Bright, NJ
- Average snowfall in May: 0"
The month with the highest snowfall is December (0.47").
The months with the least snowfall are April, May, June, July, August, September and November (0").
Average snowfall days in May
Sea Bright, NJ
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (3.9 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average sea temperature in May
Sea Bright, NJ
- Average sea temperature in May: 54.8°F
The best month for swimming (with the highest average sea temperature) is August (74.5°F).
The coldest month (with the lowest average sea temperature) is February (40.1°F).
Average daylight in May /
Average sunshine in May
Sea Bright, 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 54min
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
Sea Bright, NJ
- Average sunshine days in May: 16 days
The month with the most sunshine days is November (21.6 days).
The month with the least sunshine days is July (13 days).
Average UV index in May
Sea Bright, 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, November and December (UV index 2).
Average cloud cover in May
Sea Bright, NJ
- Average cloud cover in May: 42
The month with the most cloud cover is February (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility in May
Sea Bright, 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).





