May weather forecast
Wayne, NJ

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Weather in May

May signifies the arrival of warmer days and extended daylight hours in Wayne, with temperatures rarely dipping below 51.3°F (10.7°C) at night. For those who enjoy being outdoors, the weather offers both warmth, with the day's high averaging 69.3°F (20.7°C), and respite from the impending heat of summer. The city's flora and fauna are quite active during this time, giving a verdant appeal to the locale. Whether it's a casual stroll in a park or a joyride through the city's scenic routes, May offers a multitude of options. Numerous outdoor activities and events take place in this month, making it an excellent time for cultural exploration.

Temperature

May in Wayne brings an increase in the average high-temperature, progressing from a mild 58.3°F (14.6°C) in April to an agreeable 69.3°F (20.7°C). In May, in Wayne, the average low-temperature is a cool 51.3°F (10.7°C).

Humidity

The average relative humidity in May in Wayne is 77%.

Rainfall

In Wayne, in May, it is raining for 17.6 days, with typically 2.87" (73mm) of accumulated precipitation. Throughout the year, there are 164.2 rainfall days, and 30.51" (775mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows in Wayne, New Jersey. During 0.1 snowfall days, in May, Wayne aggregates 0.2" (5mm) of snow. In Wayne, during the entire year, snow falls for 27.2 days and aggregates up to 11.5" (292mm) of snow.

Daylight

In Wayne, the average length of the day in May is 14h and 29min.
On the first day of May, sunrise is at 5:54 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:27 am and sunset at 8:22 pm EDT.

Sunshine

The average sunshine in May is 8.3h.

UV index

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 unprotected exposure to Sun's UV rays for the ordinary person.
Note: In May, the average maximum UV index of 5 translates into the following recommendations:
Make use of precautions - It is urged to ward off sun damage. Avoiding the Sun during its peak radiation time around midday is a healthy practice. To cut down UV radiation exposure by about half, sport a wide-brim hat. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
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Frequently asked questions

What are May temperatures in Wayne?

The high-temperature during May is 69.3°F (20.7°C) and the low-temperature is 51.3°F (10.7°C).

What is the average humidity in May in Wayne?

The average relative humidity in May in Wayne, New Jersey, is 77%.

How much does it rain in Wayne in May?

In May, in Wayne, the rain falls for 17.6 days. Throughout May, 2.87" (73mm) of precipitation is accumulated.

What is the last month it snows in Wayne?

May is the last month it regularly snows in Wayne, New Jersey. During 0.1 snowfall days, in May, Wayne aggregates 0.2" (5mm) of snow.

What is the average length of the day in May in Wayne?

In May, the average day length in Wayne is 14h and 29min.

What time are sunrise and sunset in May in Wayne?

On the first day of May in Wayne, New Jersey, sunrise is at 5:54 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:27 am and sunset at 8:22 pm EDT.

How long on average sun shines in May in Wayne?

The average sunshine duration in May in Wayne is 8.3h.

What is the UV index intensity in May in Wayne?

In May, the average daily maximum UV index in Wayne is 5. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Wayne, NJ

Average temperature in May - Wayne, NJ
  • Average high temperature in May: 69.3°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (34.7°F).

  • Average low temperature in May: 51.3°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

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Average pressure in May
Wayne, NJ

Average pressure in May - Wayne, 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).

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Average wind speed in May
Wayne, NJ

Average wind speed in May - Wayne, NJ
  • Average wind speed in May: 6.5mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

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Average humidity in May
Wayne, NJ

Average humidity in May - Wayne, NJ
  • Average humidity in May: 77%

The months with the highest relative humidity are February, October and December (79%).
The month with the lowest relative humidity is April (73%).

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Average rainfall in May
Wayne, NJ

Average rainfall in May - Wayne, NJ
  • Average rainfall in May: 2.87"

The wettest month (with the highest rainfall) is July (3.23").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in May
Wayne, NJ

Average rainfall days in May - Wayne, NJ
  • Average rainfall days in May: 17.6 days

The month with the highest number of rainy days is June (17.8 days).
The month with the least rainy days is January (8.8 days).

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Average snowfall in May
Wayne, NJ

Average snowfall in May - Wayne, NJ
  • Average snowfall in May: 0.2"

The month with the highest snowfall is February (3.46").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Wayne, NJ

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

The month with the highest number of snowfall days is January (7.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Wayne, NJ
  • Average daylight in May: 14h and 3min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in May: 8h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in May
Wayne, NJ

Average sunshine days in May - Wayne, NJ
  • Average sunshine days in May: 11.8 days

The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is June (10.2 days).

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Average UV index in May
Wayne, NJ

Average UV index in May - Wayne, 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).

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Average cloud cover in May
Wayne, NJ

Average cloud cover in May - Wayne, NJ
  • Average cloud cover in May: 48

The months with the most cloud cover are February, March and December (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 34).

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Average visibility in May
Wayne, NJ

Average visibility in May - Wayne, NJ
  • Average visibility in May: 5mi

The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).

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Wayne, New Jersey, USA

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