May weather forecast
Turnersville, NJ

Share

Weather in May

The last month of the spring, May, is a pleasant month in Turnersville, New Jersey, with an average temperature fluctuating between 72°F (22.2°C) and 55°F (12.8°C).

Temperature

As April transitions into May, Turnersville sees a rise in the average high-temperature, moving from an enjoyable 62.1°F (16.7°C) to a pleasant 72°F (22.2°C). Turnersville's temperature drops to an average low of 55°F (12.8°C) during the nights of May.

Humidity

In May, the average relative humidity in Turnersville is 75%.

Rainfall

In Turnersville, in May, during 13.1 rainfall days, 1.02" (26mm) of precipitation is typically accumulated. In Turnersville, during the entire year, the rain falls for 117 days and collects up to 12.13" (308mm) of precipitation.

Snowfall

January through March, May, November and December are months with snowfall. May is the first month it typically snows. Throughout May, in the average 0.1 snowfall days, it receives 0.12" (3mm) of snow. Throughout the year, there are 11.4 snowfall days, and 3.11" (79mm) of snow is accumulated.

Daylight

The average length of the day in May is 14h and 23min.
On the first day of May, sunrise is at 5:59 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:21 pm EDT.

Sunshine

In Turnersville, New Jersey, the average sunshine in May 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 estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.
Note: The UV index of 6 during May leads to these advisories:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Updated: Aug 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures?

May temperatures vary between a high-temperature of 72°F (22.2°C) and a low-temperature of 55°F (12.8°C).

What is the average humidity in May?

In May, the average relative humidity is 75%.

How many days does it rain in May?

In Turnersville, in May, during 13.1 rainfall days, 1.02" (26mm) of precipitation is typically accumulated.

When does it start snowing?

May is the first month it typically snows. Throughout May, in the average 0.1 snowfall days, it receives 0.12" (3mm) of snow.

How many hours of daylight does Turnersville have in May?

In Turnersville, the average day length in May is 14h and 23min.

When are sunrise and sunset in May?

On the first day of May, sunrise is at 5:59 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:21 pm EDT.

How many hours of sunshine does Turnersville have in May?

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

What are the months with the highest UV index?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Turnersville, New Jersey.

What is the UV index intensity in May?

In May, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high 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
Turnersville, NJ

Average temperature in May - Turnersville, NJ
  • Average high temperature in May: 72°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in May: 55°F

The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

Average pressure in May
Turnersville, NJ

Average pressure in May - Turnersville, NJ
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in May
Turnersville, NJ

Average wind speed in May - Turnersville, NJ
  • Average wind speed in May: 7mph

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

Average humidity in May
Turnersville, NJ

Average humidity in May - Turnersville, NJ
  • Average humidity in May: 75%

The month with the highest relative humidity is October (77%).
The month with the lowest relative humidity is April (71%).

Average rainfall in May
Turnersville, NJ

Average rainfall in May - Turnersville, NJ
  • Average rainfall in May: 1.02"

The wettest month (with the highest rainfall) is August (1.38").
The driest months (with the least rainfall) are January and September (0.67").

Average rainfall days in May
Turnersville, NJ

Average rainfall days in May - Turnersville, NJ
  • Average rainfall days in May: 13.1 days

The month with the highest number of rainy days is July (13.7 days).
The month with the least rainy days is January (6.5 days).

Average snowfall in May
Turnersville, NJ

Average snowfall in May - Turnersville, NJ
  • Average snowfall in May: 0.12"

The month with the highest snowfall is February (1.1").
The months with the least snowfall are April, June, July, August, September and October (0").

Average snowfall days in May
Turnersville, NJ

Average snowfall days in May - Turnersville, NJ
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (3.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
Turnersville, NJ

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

The month with the longest days is June (Average daylight: 14h and 54min).
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 36min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in May
Turnersville, NJ

Average sunshine days in May - Turnersville, NJ
  • Average sunshine days in May: 15.4 days

The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is July (14.3 days).

Average UV index in May
Turnersville, NJ

Average UV index in May - Turnersville, 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
Turnersville, NJ

Average cloud cover in May - Turnersville, NJ
  • Average cloud cover in May: 46

The months with the most cloud cover are February and March (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 31).

Average visibility in May
Turnersville, NJ

Average visibility in May - Turnersville, 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).

Turnersville, New Jersey, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location