May weather forecast
Closter, NJ

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Weather in May

The last month of the spring, May, is an agreeable month in Closter, New Jersey, with an average temperature fluctuating between 69.6°F (20.9°C) and 52.7°F (11.5°C).

Temperature

As Closter, New Jersey, enters May, the average high-temperature increases from the a refreshing 58.3°F (14.6°C) of April to an agreeable 69.6°F (20.9°C). Throughout the month of May, Closter expects an average low of 52.7°F (11.5°C).

Humidity

In Closter, the average relative humidity in May is 73%.

Rainfall

In Closter, New Jersey, in May, during 16.8 rainfall days, 2.68" (68mm) of precipitation is typically accumulated. In Closter, during the entire year, the rain falls for 153.9 days and collects up to 30.75" (781mm) of precipitation.

Snowfall

In Closter, New Jersey, snow does not fall in May through October.

Daylight

In Closter, the average length of the day in May is 14h and 29min.
On the first day of the month, sunrise is at 5:52 am and sunset at 7:52 pm. On the last day of May, sunrise is at 5:26 am and sunset at 8:21 pm EDT.

Sunshine

In May, the average sunshine in Closter, New Jersey, is 8.4h.

UV index

In May, the average daily maximum UV index in Closter is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 5 during May leads to these advisories:
Prioritize safety - Suggestions to prevent sun damage are offered. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Frequently asked questions

What is the temperature in May in Closter?

The high-temperature, in May, in Closter, records 69.6°F (20.9°C), while the low-temperature is 52.7°F (11.5°C).

What is the average humidity in May in Closter?

In May, the average relative humidity is 73%.

How many days does it rain in May in Closter?

In Closter, in May, during 16.8 rainfall days, 2.68" (68mm) of precipitation is typically accumulated.

When it does not snow in Closter?

In Closter, New Jersey, snow does not fall in May through October.

Does it snow in Closter in May?

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

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

In Closter, New Jersey, the average day length in May is 14h and 29min.

When is the sunrise / sunset in May in Closter?

In May, on the first day of the month, sunrise is at 5:52 am and sunset at 7:52 pm. On the last day of the month, in Closter, sunrise is at 5:26 am and sunset at 8:21 pm EDT.

How long on average sun shines in May in Closter?

The average sunshine duration in May is 8.4h.

How high is the UV index in May in Closter?

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

Average temperature in May - Closter, NJ
  • Average high temperature in May: 69.6°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (35.4°F).

  • Average low temperature in May: 52.7°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (24.1°F).

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Average pressure in May
Closter, NJ

Average pressure in May - Closter, 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
Closter, NJ

Average wind speed in May - Closter, NJ
  • Average wind speed in May: 6.7mph

The windiest months (with the highest average wind speed) are January and March (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

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Average humidity in May
Closter, NJ

Average humidity in May - Closter, NJ
  • Average humidity in May: 73%

The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is August (68%).

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Average rainfall in May
Closter, NJ

Average rainfall in May - Closter, NJ
  • Average rainfall in May: 2.68"

The wettest month (with the highest rainfall) is December (3.46").
The driest month (with the least rainfall) is September (1.73").

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Average rainfall days in May
Closter, NJ

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

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (8.2 days).

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Average snowfall in May
Closter, NJ

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

The month with the highest snowfall is March (3.07").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in May
Closter, NJ

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

The month with the highest number of snowfall days is January (6.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in May / Average sunshine in May - Closter, 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 36min).

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Average sunshine days in May
Closter, NJ

Average sunshine days in May - Closter, NJ
  • Average sunshine days in May: 12.9 days

The months with the most sunshine days are January and November (18.1 days).
The months with the least sunshine days are April and June (12.7 days).

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Average UV index in May
Closter, NJ

Average UV index in May - Closter, 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
Closter, NJ

Average cloud cover in May - Closter, NJ
  • Average cloud cover in May: 47

The months with the most cloud cover are February, March and December (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in May
Closter, NJ

Average visibility in May - Closter, 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).

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Closter, New Jersey, USA

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