May weather forecast and climate
Van Syckles, NJ

Weather in May

The last month of the spring, May, is a pleasant month in Van Syckles, New Jersey, with temperature in the range of an average high of 68.4°F (20.2°C) and an average low of 48.7°F (9.3°C).

Temperature

In Van Syckles, the average high-temperature increases, from a moderate 57°F (13.9°C) in April, to a pleasant 68.4°F (20.2°C). In May, in Van Syckles, the average low-temperature is 48.7°F (9.3°C).

Humidity

The average relative humidity in Van Syckles is 79%.

Rainfall

May is the month with the most rainfall in Van Syckles. Rain falls for 18.1 days and accumulates 3.19" (81mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.2 snowfall days, Van Syckles aggregates 0.28" (7mm) of snow. Throughout the year, in Van Syckles, New Jersey, there are 36.9 snowfall days, and 19.84" (504mm) of snow is accumulated.

Daylight

The average length of the day in Van Syckles, New Jersey, is 14.5h.

Sunshine

The average sunshine in Van Syckles is 8.2h.

UV index

Months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: In May, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in May in Van Syckles?

The average high-temperature, in May, in Van Syckles, New Jersey, is 68.4°F (20.2°C), while the average low-temperature is 48.7°F (9.3°C).

What is the average humidity in May in Van Syckles?

The average relative humidity in May is 79%.

How many days does it rain in May in Van Syckles?

In May, in Van Syckles, New Jersey, the rain falls for 18.1 days. Throughout May, 3.19" (81mm) of precipitation is accumulated.

What is the wettest month in Van Syckles?

The month with the most rainfall in Van Syckles is May when the rain falls for 18.1 days and typically aggregates up to 3.19" (81mm) of precipitation.

What is the last month it snows in Van Syckles?

May is the last month it regularly snows in Van Syckles, New Jersey. During 0.2 snowfall days, in May, Van Syckles aggregates 0.28" (7mm) of snow.

What is the average length of the day in May in Van Syckles?

In May, the average length of the day in Van Syckles is 14.5h.

How long on average sun shines in May in Van Syckles?

In Van Syckles, New Jersey, the average sunshine in May is 8.2h.

When is the highest UV index in Van Syckles?

Months with the highest UV index in Van Syckles, New Jersey, are May through August, with an average maximum UV index of 5.

How high is the UV index in May in Van Syckles?

The average daily maximum UV index in May in Van Syckles is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from the exposure to the Sun's UV radiation.

Average temperature in May
Van Syckles, NJ

Average temperature in May - Van Syckles, NJ
  • Average high temperature in May: 68.4°F

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (32.7°F).

  • Average low temperature in May: 48.7°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in May
Van Syckles, NJ

Average pressure in May - Van Syckles, NJ
  • Average pressure in May: 30.01"

The month with the highest atmospheric pressure is November (30.11").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed in May
Van Syckles, NJ

Average wind speed in May - Van Syckles, NJ
  • Average wind speed in May: 6mph

The windiest month (with the highest average wind speed) is March (7.7mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in May
Van Syckles, NJ

Average humidity in May - Van Syckles, NJ
  • Average humidity in May: 79%

Months with the highest relative humidity are February, October and December (82%).
The month with the lowest relative humidity is April (76%).

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Average rainfall in May
Van Syckles, NJ

Average rainfall in May - Van Syckles, NJ
  • Average rainfall in May: 3.19"

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days in May
Van Syckles, NJ

Average rainfall days in May - Van Syckles, NJ
  • Average rainfall days in May: 18.1 days

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is January (8.7 days).

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Average snowfall in May
Van Syckles, NJ

Average snowfall in May - Van Syckles, NJ
  • Average snowfall in May: 0.28"

The month with the highest snowfall is February (5.43").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Van Syckles, NJ

Average snowfall days in May - Van Syckles, NJ
  • Average snowfall days in May: 0.2 days

Months with the highest number of snowfall days are January and February (9.8 days).
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
Van Syckles, NJ

Average daylight in May / Average sunshine in May - Van Syckles, NJ
  • Average daylight in May: 14.5h

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in May: 8.2h

The month with the most sunshine is July (Average sunshine: 10.1h).
The month with the least sunshine is February (Average sunshine: 4.2h).

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Average sunshine days in May
Van Syckles, NJ

Average sunshine days in May - Van Syckles, NJ
  • Average sunshine days in May: 11.3 days

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is April (10.4 days).

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Average UV index in May
Van Syckles, NJ

Average UV index in May - Van Syckles, NJ
  • Average UV index in May: 5

Months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in May
Van Syckles, NJ

Average cloud cover in May - Van Syckles, NJ
  • Average cloud cover in May: 49

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 36).

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Average visibility in May
Van Syckles, NJ

Average visibility in May - Van Syckles, NJ
  • Average visibility in May: 5mi

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

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