May weather forecast
Waldwick, NJ

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Weather in May

The last month of the spring, May, is an agreeable month in Waldwick, New Jersey, with an average temperature varying between 51.8°F (11°C) and 69.8°F (21°C).

Temperature

As April transitions into May, a change in temperatures is observed, with average highs moving from a refreshing 58.6°F (14.8°C) to an agreeable 69.8°F (21°C). In May, the nighttime temperature in Waldwick, New Jersey, lowers to an average of 51.8°F (11°C).

Humidity

In May, the average relative humidity in Waldwick is 74%.

Rainfall

In Waldwick, during May, the rain falls for 16.8 days and regularly aggregates up to 2.87" (73mm) of precipitation. In Waldwick, New Jersey, during the entire year, the rain falls for 157.3 days and collects up to 32.72" (831mm) of precipitation.

Snowfall

May through September are months without snowfall in Waldwick.

Daylight

The average length of the day in May is 14h and 29min.
On the first day of May, sunrise is at 5:53 am and sunset at 7:53 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 8:21 pm EDT.

Sunshine

In Waldwick, the average sunshine in May is 8.3h.

UV index

The average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The average daily UV index of 5 in May transforms into the following instructions:
Ensure safety - Sun damage prevention is strongly urged. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
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Frequently asked questions

What is the temperature in May in Waldwick?

The average high-temperature and low-temperature in Waldwick during May are 69.8°F (21°C) and 51.8°F (11°C) respectively.

What is the average humidity in May in Waldwick?

In May, the average relative humidity in Waldwick, New Jersey, is 74%.

How much does it rain in Waldwick in May?

In Waldwick, New Jersey, in May, during 16.8 rainfall days, 2.87" (73mm) of precipitation is typically accumulated.

When it does not snow in Waldwick?

In Waldwick, New Jersey, snow does not fall in May through September.

Does it snow in Waldwick in May?

In May, it doesn't snow. April is the latest month when it typically snows.

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

The average day length in May is 14h and 29min.

When are sunrise and sunset in May in Waldwick?

In May, on the first day of the month, sunrise is at 5:53 am and sunset at 7:53 pm. On the last day of the month, in Waldwick, New Jersey, sunrise is at 5:26 am and sunset at 8:21 pm EDT.

How long on average sun shines in May in Waldwick?

In Waldwick, the average sunshine duration in May is 8.3h.

What is the UV index reading in May in Waldwick?

In Waldwick, New Jersey, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
Waldwick, NJ

Average temperature in May - Waldwick, NJ
  • Average high temperature in May: 69.8°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in May: 51.8°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).

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Average pressure in May
Waldwick, NJ

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

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in May
Waldwick, NJ

Average wind speed in May - Waldwick, NJ
  • Average wind speed in May: 6.4mph

The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

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Average humidity in May
Waldwick, NJ

Average humidity in May - Waldwick, NJ
  • Average humidity in May: 74%

The months with the highest relative humidity are February and December (78%).
The month with the lowest relative humidity is August (70%).

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Average rainfall in May
Waldwick, NJ

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

The wettest month (with the highest rainfall) is December (3.58").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in May
Waldwick, NJ

Average rainfall days in May - Waldwick, NJ
  • Average rainfall days in May: 16.8 days

The months with the highest number of rainy days are May and July (16.8 days).
The month with the least rainy days is January (8.4 days).

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Average snowfall in May
Waldwick, NJ

Average snowfall in May - Waldwick, NJ
  • Average snowfall in May: 0"

The month with the highest snowfall is February (4.09").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in May
Waldwick, NJ

Average snowfall days in May - Waldwick, NJ
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (7.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Waldwick, 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 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in May
Waldwick, NJ

Average sunshine days in May - Waldwick, NJ
  • Average sunshine days in May: 12.6 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is June (11.5 days).

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Average UV index in May
Waldwick, NJ

Average UV index in May - Waldwick, 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
Waldwick, NJ

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

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in May
Waldwick, NJ

Average visibility in May - Waldwick, 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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Waldwick, New Jersey, USA

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