May weather forecast
South Mantoloking Beach, NJ

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Weather in May

May, the last month of the spring in South Mantoloking Beach, is a comfortable month, with an average temperature ranging between max 63.9°F (17.7°C) and min 55.4°F (13°C).

Temperature

South Mantoloking Beach's transition into May brings a slight rise in the average high-temperature, moving from a fresh 55°F (12.8°C) in April to a refreshing 63.9°F (17.7°C). A mean low-temperature of 55.4°F (13°C) is anticipated during the month of May in South Mantoloking Beach, a slight step down from the daytime high.

Humidity

May and June, with an average relative humidity of 80%, are the most humid months.

Rainfall

In South Mantoloking Beach, in May, it is raining for 13.7 days, with typically 1.57" (40mm) of accumulated precipitation. In South Mantoloking Beach, during the entire year, the rain falls for 132 days and collects up to 17.17" (436mm) of precipitation.

Snowfall

April through October are months without snowfall in South Mantoloking Beach, New Jersey.

Daylight

The average length of the day in May is 14h and 25min.
On the first day of the month, sunrise is at 5:55 am and sunset at 7:51 pm. On the last day of May, sunrise is at 5:29 am and sunset at 8:18 pm EDT.

Sunshine

In South Mantoloking Beach, the average sunshine in May is 8.9h.

UV index

In South Mantoloking Beach, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum high daily UV index of 5 during May translates into the following directions:
Be vigilant - Preventing sunburn is recommended. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.

Frequently asked questions

What is the temperature in May?

The high-temperature, in May, in South Mantoloking Beach, is 63.9°F (17.7°C), while the low-temperature averages to 55.4°F (13°C).

What are the most humid months?

May and June, with an average relative humidity of 80%, are most humid months.

What is the average humidity in May?

In South Mantoloking Beach, the average relative humidity in May is 80%.

How much does it rain in South Mantoloking Beach in May?

In South Mantoloking Beach, in May, during 13.7 rainfall days, 1.57" (40mm) of precipitation is typically accumulated.

When it does not snow?

April through October are months without snowfall.

How many hours of daylight does South Mantoloking Beach have in May?

The average day length in May in South Mantoloking Beach, New Jersey, is 14h and 25min.

What time are sunrise and sunset in May?

On the first day of May in South Mantoloking Beach, 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.

How many hours of sunshine does South Mantoloking Beach have in May?

The average sunshine duration in May is 8.9h.

What is the UV index intensity in May?

In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
South Mantoloking Beach, NJ

Average temperature in May - South Mantoloking Beach, NJ
  • Average high temperature in May: 63.9°F

The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in May: 55.4°F

The months with the highest average low temperature are July and August (71.2°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).

Average pressure in May
South Mantoloking Beach, NJ

Average pressure in May - South Mantoloking Beach, 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
South Mantoloking Beach, NJ

Average wind speed in May - South Mantoloking Beach, NJ
  • Average wind speed in May: 9.9mph

The windiest month (with the highest average wind speed) is January (13.2mph).
The calmest month (with the lowest average wind speed) is July (8.5mph).

Average humidity in May
South Mantoloking Beach, NJ

Average humidity in May - South Mantoloking Beach, NJ
  • Average humidity in May: 80%

The months with the highest relative humidity are May and June (80%).
The months with the lowest relative humidity are January and November (74%).

Average rainfall in May
South Mantoloking Beach, NJ

Average rainfall in May - South Mantoloking Beach, NJ
  • Average rainfall in May: 1.57"

The wettest month (with the highest rainfall) is July (2.24").
The driest month (with the least rainfall) is January (0.83").

Average rainfall days in May
South Mantoloking Beach, NJ

Average rainfall days in May - South Mantoloking Beach, NJ
  • Average rainfall days in May: 13.7 days

The month with the highest number of rainy days is July (14.9 days).
The month with the least rainy days is January (6.7 days).

Average snowfall in May
South Mantoloking Beach, NJ

Average snowfall in May - South Mantoloking Beach, NJ
  • Average snowfall in May: 0"

The month with the highest snowfall is December (0.75").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in May
South Mantoloking Beach, NJ

Average snowfall days in May - South Mantoloking Beach, 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 May, June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
South Mantoloking Beach, NJ

Average daylight in May / Average sunshine in May - South Mantoloking Beach, NJ
  • Average daylight in May: 14h and 2min

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 5min

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
South Mantoloking Beach, NJ

Average sunshine days in May - South Mantoloking Beach, NJ
  • Average sunshine days in May: 15.9 days

The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is July (13.7 days).

Average UV index in May
South Mantoloking Beach, NJ

Average UV index in May - South Mantoloking Beach, 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
South Mantoloking Beach, NJ

Average cloud cover in May - South Mantoloking Beach, NJ
  • Average cloud cover in May: 42

The months with the most cloud cover are February and December (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in May
South Mantoloking Beach, NJ

Average visibility in May - South Mantoloking Beach, 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).

South Mantoloking Beach, New Jersey, USA

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