May weather forecast
Red Bank, NJ

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Weather in May

May, the last month of the spring in Red Bank, is a refreshing month, with an average temperature fluctuating between 64.9°F (18.3°C) and 54.9°F (12.7°C).

Temperature

Red Bank, New Jersey, in May sees a temperature change, with average high-temperatures moving from a mild 55.6°F (13.1°C) in April to a comfortable 64.9°F (18.3°C). May in Red Bank generally records an average low-temperature of 54.9°F (12.7°C).

Humidity

The months with the highest humidity are May and June, with an average relative humidity of 79%.

Rainfall

In Red Bank, during May, the rain falls for 12.6 days and regularly aggregates up to 1.22" (31mm) of precipitation. Throughout the year, in Red Bank, New Jersey, there are 125.1 rainfall days, and 12.64" (321mm) of precipitation is accumulated.

Snowfall

April through September and November are months without snowfall in Red Bank.

Ocean temperature

In Red Bank, New Jersey, the average seawater temperature in May is 54.1°F (12.3°C).
Note: Caution: 54.1°F (12.3°C) temperatures below 50°F (10°C) during swimming can result in intense cold shock and quickened breathing.

Daylight

In May, the average length of the day is 14h and 26min.
On the first day of May, sunrise is at 5:54 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 8:19 pm EDT.

Sunshine

In May, the average sunshine in Red Bank is 8.9h.

UV index

In Red Bank, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: In May, the maximum UV index of 5 suggests this advice:
Be vigilant - Suggestions to stave off sun damage are provided. Around midday, solar radiation is most harmful; hence, exposure should be limited. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature in Red Bank?

The average high-temperature, in May, in Red Bank, is 64.9°F (18.3°C), while the average low-temperature is 54.9°F (12.7°C).

What is the most humid month in Red Bank?

May and June, with an average relative humidity of 79%, are most humid months in Red Bank.

What is the average humidity in May in Red Bank?

In May, the average relative humidity in Red Bank is 79%.

How many days does it rain in May in Red Bank?

In May, in Red Bank, the rain falls for 12.6 days. Throughout May, 1.22" (31mm) of precipitation is accumulated.

When it does not snow in Red Bank?

In Red Bank, New Jersey, snow does not fall in April through September and November.

What is the ocean temperature in May in Red Bank?

In Red Bank, in May, the average water temperature is 54.1°F (12.3°C). Swimming in 54.1°F (12.3°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

How many hours of daylight does Red Bank have in May?

In May, the average day length is 14h and 26min.

What time are sunrise and sunset in May in Red Bank?

On the first day of May, sunrise is at 5:54 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 8:19 pm EDT.

How many hours of sunshine does Red Bank have in May?

The average sunshine duration in May in Red Bank, New Jersey, is 8.9h.

What is the UV index intensity in May in Red Bank?

In May, the average daily maximum UV index in Red Bank, New Jersey, is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
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
Red Bank, NJ

Average temperature in May - Red Bank, 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
Red Bank, NJ

Average pressure in May - Red Bank, 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
Red Bank, NJ

Average wind speed in May - Red Bank, 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
Red Bank, NJ

Average humidity in May - Red Bank, 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
Red Bank, NJ

Average rainfall in May - Red Bank, 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
Red Bank, NJ

Average rainfall days in May - Red Bank, 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
Red Bank, NJ

Average snowfall in May - Red Bank, 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
Red Bank, NJ

Average snowfall days in May - Red Bank, 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
Red Bank, NJ

Average sea temperature in May - Red Bank, NJ
  • Average sea temperature in May: 54.1°F

The best month for swimming (with the highest average sea temperature) is August (74.8°F).
The coldest month (with the lowest average sea temperature) is February (40.4°F).

Average daylight in May /
Average sunshine in May
Red Bank, NJ

Average daylight in May / Average sunshine in May - Red Bank, 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 48min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in May
Red Bank, NJ

Average sunshine days in May - Red Bank, 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
Red Bank, NJ

Average UV index in May - Red Bank, 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
Red Bank, NJ

Average cloud cover in May - Red Bank, 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
Red Bank, NJ

Average visibility in May - Red Bank, 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).

Red Bank, New Jersey, USA

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