May weather forecast
East Northport, NY

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Weather in May

May, the last month of the spring in East Northport, is an enjoyable month, with an average temperature ranging between max 62.6°F (17°C) and min 54°F (12.2°C).

Temperature

The shift from April to May brings an increase in the average high-temperature, moving from a fresh 53.1°F (11.7°C) to a comfortable 62.6°F (17°C). During the month of May, East Northport's average nighttime temperature closely mirrors its daytime counterpart, at a cool 54°F (12.2°C).

Humidity

The most humid month is May, with an average relative humidity of 77%.

Rainfall

In East Northport, during May, the rain falls for 16.4 days and regularly aggregates up to 2.99" (76mm) of precipitation. Throughout the year, there are 155.9 rainfall days, and 35.94" (913mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

In East Northport, the average length of the day in May is 14h and 29min.
On the first day of May, sunrise is at 5:50 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 5:23 am and sunset at 8:18 pm EDT.

Sunshine

The average sunshine in May is 8.9h.

UV index

The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In May, the maximum UV index of 5 translates into these guidelines:
Take necessary precautions - Protection from skin and eye injury is mandatory. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Updated: Jul 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for East Northport in May?

The average high-temperature and low-temperature during May are 62.6°F (17°C) and 54°F (12.2°C) respectively.

What is the most humid month?

With an average relative humidity of 77%, May is the most humid month.

What is the average humidity in May in East Northport?

The average relative humidity in May is 77%.

How many days does it rain in May?

In East Northport, during May, the rain falls for 16.4 days and regularly aggregates up to 2.99" (76mm) of precipitation.

When it does not snow in East Northport?

April through October are months without snowfall.

What is the average length of the day in May?

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

When are sunrise and sunset in May?

On the first day of May, sunrise is at 5:50 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 5:23 am and sunset at 8:18 pm EDT.

How long on average sun shines in May?

In May, the average sunshine duration is 8.9h.

What is the UV index intensity in May?

In May, the average daily maximum UV index 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
East Northport, NY

Average temperature in May - East Northport, NY
  • Average high temperature in May: 62.6°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (37.6°F).

  • Average low temperature in May: 54°F

The month with the highest average low temperature is August (71.6°F).
The coldest month (with the lowest average low temperature) is January (28.9°F).

Average pressure in May
East Northport, NY

Average pressure in May - East Northport, 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
East Northport, NY

Average wind speed in May - East Northport, NY
  • Average wind speed in May: 9.3mph

The windiest month (with the highest average wind speed) is January (12.8mph).
The calmest month (with the lowest average wind speed) is July (8.3mph).

Average humidity in May
East Northport, NY

Average humidity in May - East Northport, NY
  • Average humidity in May: 77%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is November (71%).

Average rainfall in May
East Northport, NY

Average rainfall in May - East Northport, NY
  • Average rainfall in May: 2.99"

The wettest month (with the highest rainfall) is July (3.94").
The driest month (with the least rainfall) is January (2.2").

Average rainfall days in May
East Northport, NY

Average rainfall days in May - East Northport, NY
  • Average rainfall days in May: 16.4 days

The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in May
East Northport, NY

Average snowfall in May - East Northport, NY
  • Average snowfall in May: 0"

The month with the highest snowfall is March (1.85").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in May
East Northport, NY

Average snowfall days in May - East Northport, NY
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (4.8 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
East Northport, NY

Average daylight in May / Average sunshine in May - East Northport, NY
  • 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 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).

Average sunshine days in May
East Northport, NY

Average sunshine days in May - East Northport, NY
  • Average sunshine days in May: 12.9 days

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is July (11.4 days).

Average UV index in May
East Northport, NY

Average UV index in May - East Northport, 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
East Northport, NY

Average cloud cover in May - East Northport, NY
  • Average cloud cover in May: 42

The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in May
East Northport, NY

Average visibility in May - East Northport, 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).

East Northport, New York, USA

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