May weather forecast
Mount Laurel, NJ

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Weather in May

May, the last month of the spring in Mount Laurel, is a pleasant month, with an average temperature varying between 54.5°F (12.5°C) and 71.6°F (22°C).

Temperature

The rise of average high-temperatures is seen in May, with an increase from a refreshing 61.5°F (16.4°C) in April to a pleasant 71.6°F (22°C). An average minimum temperature of 54.5°F (12.5°C) marks the month of May.

Humidity

The average relative humidity in May in Mount Laurel is 76%.

Rainfall

In Mount Laurel, during May, the rain falls for 12.8 days and regularly aggregates up to 1.02" (26mm) of precipitation. In Mount Laurel, during the entire year, the rain falls for 120.1 days and collects up to 11.81" (300mm) of precipitation.

Snowfall

In Mount Laurel, snow does not fall in April through October.

Daylight

The average length of the day in May is 14h and 24min.
On the first day of May, sunrise is at 5:58 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:33 am and sunset at 8:21 pm EDT.

Sunshine

The average sunshine in May in Mount Laurel is 8.7h.

UV index

The months with the highest UV index 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 exposure to the Sun's UV radiation for average individuals.
Note: In May, the UV index of 6 transforms into the following advice:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature?

The high-temperature, in May, in Mount Laurel, records 71.6°F (22°C), while the low-temperature is 54.5°F (12.5°C).

What is the average humidity in May?

In May, the average relative humidity is 76%.

How many days does it rain in May?

In Mount Laurel, in May, during 12.8 rainfall days, 1.02" (26mm) of precipitation is typically accumulated.

When it does not snow?

April through October are months without snowfall.

How many hours of daylight does Mount Laurel have in May?

In May, the average day length is 14h and 24min.

When is the sunrise / sunset in May?

On the first day of May, sunrise is at 5:58 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:33 am and sunset at 8:21 pm EDT.

How long on average sun shines in May?

In Mount Laurel, the average sunshine duration in May is 8.7h.

When is the highest UV index?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Mount Laurel.

What is the UV index intensity in May?

The average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to 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
Mount Laurel, NJ

Average temperature in May - Mount Laurel, NJ
  • Average high temperature in May: 71.6°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in May: 54.5°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 (25.5°F).

Average pressure in May
Mount Laurel, NJ

Average pressure in May - Mount Laurel, 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
Mount Laurel, NJ

Average wind speed in May - Mount Laurel, NJ
  • Average wind speed in May: 7.1mph

The windiest months (with the highest average wind speed) are March and April (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in May
Mount Laurel, NJ

Average humidity in May - Mount Laurel, NJ
  • Average humidity in May: 76%

The month with the highest relative humidity is October (78%).
The month with the lowest relative humidity is April (72%).

Average rainfall in May
Mount Laurel, NJ

Average rainfall in May - Mount Laurel, NJ
  • Average rainfall in May: 1.02"

The wettest months (with the highest rainfall) are July and August (1.42").
The driest month (with the least rainfall) is January (0.63").

Average rainfall days in May
Mount Laurel, NJ

Average rainfall days in May - Mount Laurel, NJ
  • Average rainfall days in May: 12.8 days

The month with the highest number of rainy days is July (14.2 days).
The month with the least rainy days is January (6.3 days).

Average snowfall in May
Mount Laurel, NJ

Average snowfall in May - Mount Laurel, NJ
  • Average snowfall in May: 0"

The months with the highest snowfall are February and March (0.94").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in May
Mount Laurel, NJ

Average snowfall days in May - Mount Laurel, 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
Mount Laurel, NJ

Average daylight in May / Average sunshine in May - Mount Laurel, 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 4min

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
Mount Laurel, NJ

Average sunshine days in May - Mount Laurel, NJ
  • Average sunshine days in May: 15.2 days

The month with the most sunshine days is January (21.8 days).
The month with the least sunshine days is July (13 days).

Average UV index in May
Mount Laurel, NJ

Average UV index in May - Mount Laurel, 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
Mount Laurel, NJ

Average cloud cover in May - Mount Laurel, NJ
  • Average cloud cover in May: 45

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in May
Mount Laurel, NJ

Average visibility in May - Mount Laurel, 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).

Mount Laurel, New Jersey, USA

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