May weather forecast
Allaire, NJ

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Weather in May

The last month of the spring, May, is a comfortable month in Allaire, New Jersey, with temperature in the range of an average high of 65.5°F (18.6°C) and an average low of 54.9°F (12.7°C).

Temperature

With the onset of May, the average high-temperature slightly shifts from April's moderate 56.5°F (13.6°C) to a comfortable 65.5°F (18.6°C). An average nighttime temperature of 54.9°F (12.7°C) is witnessed in Allaire throughout May.

Humidity

With an average relative humidity of 80%, May is the most humid month in Allaire.

Rainfall

In May, in Allaire, the rain falls for 13.7 days. Throughout May, 1.42" (36mm) of precipitation is accumulated. Throughout the year, in Allaire, there are 133.4 rainfall days, and 15.08" (383mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

In May, the average length of the day in Allaire is 14h and 25min.
On the first day of the month, sunrise is at 5:55 am and sunset at 7:51 pm. On the last day of May, in Allaire, sunrise is at 5:29 am and sunset at 8:19 pm EDT.

Sunshine

In May, the average sunshine is 8.9h.

UV index

The average daily maximum UV index in May in Allaire is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index, 5 during May, leads to the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
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Frequently asked questions

What is the average May temperature in Allaire?

Allaire in May has an average high-temperature of 65.5°F (18.6°C) and an average low-temperature of 54.9°F (12.7°C).

What is the most humid month in Allaire?

With an average relative humidity of 80%, May is the most humid month in Allaire, New Jersey.

What is the average humidity in May in Allaire?

The average relative humidity in May in Allaire, New Jersey, is 80%.

How much does it rain in Allaire in May?

In Allaire, New Jersey, in May, during 13.7 rainfall days, 1.42" (36mm) of precipitation is typically accumulated.

When it does not snow in Allaire?

In Allaire, New Jersey, snow does not fall in April through October.

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

The average day length in May in Allaire is 14h and 25min.

When are sunrise and sunset in May in Allaire?

In May, on the first day of the month, sunrise is at 5:55 am and sunset at 7:51 pm. On the last day of the month, in Allaire, New Jersey, sunrise is at 5:29 am and sunset at 8:19 pm EDT.

How many hours of sunshine does Allaire have in May?

In May, the average sunshine duration in Allaire is 8.9h.

What is the UV index reading in May in Allaire?

In Allaire, 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 exposure to the Sun's UV radiation.
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
Allaire, NJ

Average temperature in May - Allaire, NJ
  • Average high temperature in May: 65.5°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (38.1°F).

  • Average low temperature in May: 54.9°F

The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).

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Average pressure in May
Allaire, NJ

Average pressure in May - Allaire, 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
Allaire, NJ

Average wind speed in May - Allaire, NJ
  • Average wind speed in May: 9.1mph

The windiest month (with the highest average wind speed) is January (11.9mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).

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Average humidity in May
Allaire, NJ

Average humidity in May - Allaire, NJ
  • Average humidity in May: 80%

The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are January, March and November (74%).

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Average rainfall in May
Allaire, NJ

Average rainfall in May - Allaire, NJ
  • Average rainfall in May: 1.42"

The wettest month (with the highest rainfall) is July (1.97").
The driest month (with the least rainfall) is January (0.75").

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Average rainfall days in May
Allaire, NJ

Average rainfall days in May - Allaire, NJ
  • Average rainfall days in May: 13.7 days

The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is November (7.4 days).

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Average snowfall in May
Allaire, NJ

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

The months with the highest snowfall are January and December (0.71").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in May
Allaire, NJ

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

The month with the highest number of snowfall days is January (4.6 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
Allaire, NJ

Average daylight in May / Average sunshine in May - Allaire, 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 54min).

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Average sunshine days in May
Allaire, NJ

Average sunshine days in May - Allaire, NJ
  • Average sunshine days in May: 15.2 days

The month with the most sunshine days is November (20.7 days).
The month with the least sunshine days is July (12.8 days).

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Average UV index in May
Allaire, NJ

Average UV index in May - Allaire, 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, November and December (UV index 2).

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Average cloud cover in May
Allaire, NJ

Average cloud cover in May - Allaire, NJ
  • Average cloud cover in May: 42

The months with the most cloud cover are February, March and December (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in May
Allaire, NJ

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

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