May weather forecast
Wertheins Corner, NJ

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Weather in May

The last month of the spring, May, is an enjoyable month in Wertheins Corner, New Jersey, with an average temperature fluctuating between 55.2°F (12.9°C) and 64.4°F (18°C).

Temperature

Wertheins Corner's weather in May shows a rise in the average high-temperature, moving up from April's cool 55.2°F (12.9°C) to a refreshing 64.4°F (18°C). Wertheins Corner usually reports an average low-temperature of 55.2°F (12.9°C) during the month of May.

Humidity

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

Rainfall

In May, the rain falls for 12.4 days. Throughout May, 1.06" (27mm) of precipitation is accumulated. In Wertheins Corner, New Jersey, during the entire year, the rain falls for 122.1 days and collects up to 11.14" (283mm) of precipitation.

Snowfall

April through September and November are months without snowfall.

Daylight

The average length of the day in May 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, in Wertheins Corner, New Jersey, sunrise is at 5:28 am and sunset at 8:19 pm EDT.

Sunshine

In Wertheins Corner, the average sunshine in May is 8.9h.

UV index

The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.
Note: In May, a daily UV index of 5 turns into the following recommendations:
Take precautions - Protection against sunburn is recommended. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature?

The average high-temperature, in May, in Wertheins Corner, is 64.4°F (18°C), while the average low-temperature is 55.2°F (12.9°C).

What is the most humid month in Wertheins Corner?

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

What is the average humidity in May?

The average relative humidity in May is 79%.

How much does it rain in May?

In Wertheins Corner, during May, the rain falls for 12.4 days and regularly aggregates up to 1.06" (27mm) of precipitation.

When it does not snow?

In Wertheins Corner, snow does not fall in April through September and November.

What is the average length of the day in May?

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

What time are sunrise and sunset in May?

On the first day of May, sunrise is at 5:54 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 8:19 pm EDT.

How long on average sun shines in May?

The average sunshine duration in May is 8.9h.

How high is the UV index in May in Wertheins Corner?

The average daily maximum UV index in May in Wertheins Corner is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from unsafe 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
Wertheins Corner, NJ

Average temperature in May - Wertheins Corner, NJ
  • Average high temperature in May: 64.4°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 (38.3°F).

  • Average low temperature in May: 55.2°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 (28.9°F).

Average pressure in May
Wertheins Corner, NJ

Average pressure in May - Wertheins Corner, 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
Wertheins Corner, NJ

Average wind speed in May - Wertheins Corner, NJ
  • Average wind speed in May: 9.3mph

The windiest month (with the highest average wind speed) is January (12.6mph).
The calmest month (with the lowest average wind speed) is July (8mph).

Average humidity in May
Wertheins Corner, NJ

Average humidity in May - Wertheins Corner, 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
Wertheins Corner, NJ

Average rainfall in May - Wertheins Corner, NJ
  • Average rainfall in May: 1.06"

The wettest month (with the highest rainfall) is July (1.38").
The driest month (with the least rainfall) is January (0.55").

Average rainfall days in May
Wertheins Corner, NJ

Average rainfall days in May - Wertheins Corner, NJ
  • Average rainfall days in May: 12.4 days

The month with the highest number of rainy days is July (14.6 days).
The month with the least rainy days is November (6.8 days).

Average snowfall in May
Wertheins Corner, NJ

Average snowfall in May - Wertheins Corner, 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
Wertheins Corner, NJ

Average snowfall days in May - Wertheins Corner, NJ
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (4.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Wertheins Corner, NJ

Average daylight in May / Average sunshine in May - Wertheins Corner, 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 48min).

Average sunshine days in May
Wertheins Corner, NJ

Average sunshine days in May - Wertheins Corner, NJ
  • Average sunshine days in May: 16.6 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is July (14.3 days).

Average UV index in May
Wertheins Corner, NJ

Average UV index in May - Wertheins Corner, 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, March, November and December (UV index 2).

Average cloud cover in May
Wertheins Corner, NJ

Average cloud cover in May - Wertheins Corner, NJ
  • Average cloud cover in May: 42

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

Average visibility in May
Wertheins Corner, NJ

Average visibility in May - Wertheins Corner, 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).

Wertheins Corner, New Jersey, USA

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