May weather forecast
North Amityville, NY

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Weather in May

The last month of the spring, May, is a comfortable month in North Amityville, New York, with an average temperature fluctuating between 62.1°F (16.7°C) and 54.7°F (12.6°C).

Temperature

The transition to May introduces an increase in the average high-temperature, shifting from a cool 52.7°F (11.5°C) in April to a refreshing 62.1°F (16.7°C). North Amityville's May nights experience a subtle temperature dip to an average of 54.7°F (12.6°C).

Humidity

May is the most humid month, with an average relative humidity of 78%.

Rainfall

In North Amityville, in May, during 15.3 rainfall days, 2.68" (68mm) of precipitation is typically accumulated. In North Amityville, during the entire year, the rain falls for 158.8 days and collects up to 31.38" (797mm) of precipitation.

Snowfall

May through September are months without snowfall in North Amityville, New York.

Daylight

In May, the average length of the day in North Amityville, New York, is 14h and 28min.
On the first day of May in North Amityville, sunrise is at 5:51 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 5:24 am and sunset at 8:18 pm EDT.

Sunshine

In North Amityville, the average sunshine in May is 9h.

UV index

In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index of 5 during May leads to these instructions:
Guard yourself - Avoiding sunburn is suggested. To protect against the Sun's most potent rays, avoid direct exposure around midday. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature in North Amityville?

The high-temperature, in May, in North Amityville, is 62.1°F (16.7°C), while the low-temperature averages to 54.7°F (12.6°C).

What is the most humid month in North Amityville?

May is the most humid month in North Amityville, with an average relative humidity of 78%.

What is the average humidity in May in North Amityville?

The average relative humidity in May in North Amityville, New York, is 78%.

How many days does it rain in May in North Amityville?

In North Amityville, in May, it is raining for 15.3 days, with typically 2.68" (68mm) of accumulated precipitation.

When it does not snow in North Amityville?

In North Amityville, snow does not fall in May through September.

Does it snow in North Amityville in May?

In May, in North Amityville, New York, it doesn't snow. April is the latest month when it typically snows.

How many hours of daylight does North Amityville have in May?

The average day length in May in North Amityville is 14h and 28min.

When is the sunrise / sunset in May in North Amityville?

In May, on the first day of the month, sunrise is at 5:51 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 5:24 am and sunset at 8:18 pm EDT.

How many hours of sunshine does North Amityville have in May?

In North Amityville, New York, the average sunshine duration in May is 9h.

What is the UV index intensity in May in North Amityville?

In North Amityville, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium health risk 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
North Amityville, NY

Average temperature in May - North Amityville, NY
  • Average high temperature in May: 62.1°F

The warmest months (with the highest average high temperature) are July and August (78.4°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in May: 54.7°F

The months with the highest average low temperature are July and August (72°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).

Average pressure in May
North Amityville, NY

Average pressure in May - North Amityville, NY
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in May
North Amityville, NY

Average wind speed in May - North Amityville, NY
  • Average wind speed in May: 10.3mph

The windiest month (with the highest average wind speed) is January (13.9mph).
The calmest month (with the lowest average wind speed) is July (9.1mph).

Average humidity in May
North Amityville, NY

Average humidity in May - North Amityville, NY
  • Average humidity in May: 78%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is November (71%).

Average rainfall in May
North Amityville, NY

Average rainfall in May - North Amityville, NY
  • Average rainfall in May: 2.68"

The wettest month (with the highest rainfall) is July (3.39").
The driest month (with the least rainfall) is January (1.89").

Average rainfall days in May
North Amityville, NY

Average rainfall days in May - North Amityville, NY
  • Average rainfall days in May: 15.3 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is January (9.1 days).

Average snowfall in May
North Amityville, NY

Average snowfall in May - North Amityville, NY
  • Average snowfall in May: 0"

The month with the highest snowfall is March (1.34").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in May
North Amityville, NY

Average snowfall days in May - North Amityville, NY
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
North Amityville, NY

Average daylight in May / Average sunshine in May - North Amityville, NY
  • Average daylight in May: 14h and 3min

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 18min).

  • Average sunshine in May: 9h and 0min

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).

Average sunshine days in May
North Amityville, NY

Average sunshine days in May - North Amityville, NY
  • Average sunshine days in May: 14.1 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is July (12.3 days).

Average UV index in May
North Amityville, NY

Average UV index in May - North Amityville, NY
  • 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 and December (UV index 2).

Average cloud cover in May
North Amityville, NY

Average cloud cover in May - North Amityville, NY
  • Average cloud cover in May: 41

The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in May
North Amityville, NY

Average visibility in May - North Amityville, NY
  • 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).

North Amityville, New York, USA

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