May weather forecast
Cooks Mills, NJ

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Weather in May

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

Temperature

As Cooks Mills transitions into May, a rise in the average high-temperature is observed, moving from a cool 55.2°F (12.9°C) in April to an enjoyable 64.4°F (18°C). An average nighttime temperature of 55.2°F (12.9°C) is witnessed throughout May.

Humidity

The months with the highest humidity in Cooks Mills, New Jersey, are May and June, with an average relative humidity of 79%.

Rainfall

In Cooks Mills, in May, during 12.4 rainfall days, 1.06" (27mm) of precipitation is typically accumulated. Throughout the year, in Cooks Mills, there are 122.1 rainfall days, and 11.14" (283mm) of precipitation is accumulated.

Snowfall

April through September and November are months without snowfall in Cooks Mills, New Jersey.

Daylight

In May, the average length of the day is 14h and 26min.
On the first day of May, sunrise is at 5:54 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 8:19 pm EDT.

Sunshine

The average sunshine in May is 8.9h.

UV index

In May, the average daily maximum UV index in Cooks Mills is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index of 5 during May translates into these guidelines:
Be vigilant - Suggestions to stave off sun damage are provided. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. To cut down UV radiation exposure by about half, sport a wide-brim hat.
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Frequently asked questions

What is the temperature in May in Cooks Mills?

During May, Cooks Mills experiences an average high-temperature of 64.4°F (18°C) and a low-temperature of 55.2°F (12.9°C).

What are the most humid months in Cooks Mills?

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

What is the average humidity in May in Cooks Mills?

In Cooks Mills, New Jersey, the average relative humidity in May is 79%.

How much does it rain in Cooks Mills in May?

In Cooks Mills, New Jersey, in May, it is raining for 12.4 days, with typically 1.06" (27mm) of accumulated precipitation.

When it does not snow in Cooks Mills?

In Cooks Mills, snow does not fall in April through September and November.

How many hours of daylight does Cooks Mills have in May?

The average day length in May in Cooks Mills, New Jersey, is 14h and 26min.

When is the sunrise / sunset in May in Cooks Mills?

In May, on the first day of the month, sunrise is at 5:54 am and sunset at 7:52 pm. On the last day of the month, in Cooks Mills, sunrise is at 5:28 am and sunset at 8:19 pm EDT.

How many hours of sunshine does Cooks Mills have in May?

The average sunshine duration in May is 8.9h.

How high is the UV index in May in Cooks Mills?

In Cooks Mills, New Jersey, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Cooks Mills, NJ

Average temperature in May - Cooks Mills, 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).

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Average pressure in May
Cooks Mills, NJ

Average pressure in May - Cooks Mills, 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
Cooks Mills, NJ

Average wind speed in May - Cooks Mills, 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).

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Average humidity in May
Cooks Mills, NJ

Average humidity in May - Cooks Mills, 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%).

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Average rainfall in May
Cooks Mills, NJ

Average rainfall in May - Cooks Mills, 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").

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Average rainfall days in May
Cooks Mills, NJ

Average rainfall days in May - Cooks Mills, 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).

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Average snowfall in May
Cooks Mills, NJ

Average snowfall in May - Cooks Mills, 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").

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Average snowfall days in May
Cooks Mills, NJ

Average snowfall days in May - Cooks Mills, 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).

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Average daylight in May /
Average sunshine in May
Cooks Mills, NJ

Average daylight in May / Average sunshine in May - Cooks Mills, 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).

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Average sunshine days in May
Cooks Mills, NJ

Average sunshine days in May - Cooks Mills, 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).

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Average UV index in May
Cooks Mills, NJ

Average UV index in May - Cooks Mills, 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
Cooks Mills, NJ

Average cloud cover in May - Cooks Mills, 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).

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Average visibility in May
Cooks Mills, NJ

Average visibility in May - Cooks Mills, 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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Cooks Mills, New Jersey, USA

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