May weather forecast
Miller Place, NY

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Weather in May

The last month of the spring, May, is an enjoyable month in Miller Place, New York, with an average temperature fluctuating between 61.5°F (16.4°C) and 53.6°F (12°C).

Temperature

As Miller Place, New York, welcomes May, the average high-temperature sees a rise, transitioning from a cool 52.3°F (11.3°C) in April to a refreshing 61.5°F (16.4°C). Miller Place sees a minor drop to an average minimum temperature of 53.6°F (12°C) during the night in the month of May.

Humidity

May and June, with an average relative humidity of 78%, are the most humid months in Miller Place.

Rainfall

In Miller Place, New York, in May, it is raining for 15.8 days, with typically 2.87" (73mm) of accumulated precipitation. Throughout the year, there are 153 rainfall days, and 35.04" (890mm) of precipitation is accumulated.

Snowfall

January through March, May and December are months with snowfall in Miller Place. May is the first month it typically snows. Throughout May, in the average 0.1 snowfall days, it receives 0.2" (5mm) of snow. Throughout the year, there are 14.9 snowfall days, and 5.71" (145mm) of snow is accumulated.

Ocean temperature

In Miller Place, New York, in May, the average water temperature is 52.9°F (11.6°C).
Note: Diving into 52.9°F (11.6°C) is practical below 50°F (10°C), given you're wearing protective swim gear; without it, expect a quick onset of cold shock and a struggle to breathe. Merely touching waters at 55.4°F (13°C) feels ice-cold.

Daylight

In Miller Place, the average length of the day in May is 14h and 29min.
On the first day of the month, sunrise is at 5:48 am and sunset at 7:49 pm. On the last day of May, in Miller Place, sunrise is at 5:22 am and sunset at 8:17 pm EDT.

Sunshine

The average sunshine in May in Miller Place is 8.7h.

UV index

In May, the average daily maximum UV index in Miller Place is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index of 5 during May translates into these guidelines:
Ensure safety - Sun damage prevention is strongly urged. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
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Frequently asked questions

What is the usual temperature for Miller Place in May?

The average high-temperature and low-temperature in Miller Place, New York, during May are 61.5°F (16.4°C) and 53.6°F (12°C) respectively.

What are the most humid months in Miller Place?

The months with the highest humidity in Miller Place, New York, are May and June, with an average relative humidity of 78%.

What is the average humidity in May in Miller Place?

The average relative humidity in May in Miller Place is 78%.

How many days does it rain in May in Miller Place?

In Miller Place, in May, it is raining for 15.8 days, with typically 2.87" (73mm) of accumulated precipitation.

When does it start to snow in Miller Place?

May is the first month it typically snows in Miller Place, New York. Throughout May, in the average 0.1 snowfall days, it receives 0.2" (5mm) of snow.

What is the ocean temperature in May in Miller Place?

In Miller Place, the average seawater temperature in May is 52.9°F (11.6°C). Swimming in 52.9°F (11.6°C) is considered life-threatening. Even a few minutes in 55.4°F (13°C) water is uncomfortable, and swimming below 50°F (10°C) may cause total loss of breathing control and cold shock, depending on a person's physique.

What is the average length of the day in May in Miller Place?

In Miller Place, the average day length in May is 14h and 29min.

When are sunrise and sunset in May in Miller Place?

On the first day of May in Miller Place, New York, sunrise is at 5:48 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 5:22 am and sunset at 8:17 pm EDT.

How many hours of sunshine does Miller Place have in May?

In Miller Place, New York, the average sunshine duration in May is 8.7h.

What is the UV index intensity in May in Miller Place?

The average daily maximum UV index in May in Miller Place, New York, is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health 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
Miller Place, NY

Average temperature in May - Miller Place, NY
  • Average high temperature in May: 61.5°F

The warmest months (with the highest average high temperature) are July and August (78.3°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in May: 53.6°F

The months with the highest average low temperature are July and August (70.9°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

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Average pressure in May
Miller Place, NY

Average pressure in May - Miller Place, 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).

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Average wind speed in May
Miller Place, NY

Average wind speed in May - Miller Place, NY
  • Average wind speed in May: 9.9mph

The windiest month (with the highest average wind speed) is January (13.5mph).
The calmest month (with the lowest average wind speed) is July (8.7mph).

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Average humidity in May
Miller Place, NY

Average humidity in May - Miller Place, NY
  • Average humidity in May: 78%

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

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Average rainfall in May
Miller Place, NY

Average rainfall in May - Miller Place, NY
  • Average rainfall in May: 2.87"

The wettest month (with the highest rainfall) is December (3.82").
The driest month (with the least rainfall) is January (2.24").

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Average rainfall days in May
Miller Place, NY

Average rainfall days in May - Miller Place, NY
  • Average rainfall days in May: 15.8 days

The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is January (8 days).

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Average snowfall in May
Miller Place, NY

Average snowfall in May - Miller Place, NY
  • Average snowfall in May: 0.2"

The month with the highest snowfall is March (2.17").
The months with the least snowfall are April, June, July, August, September, October and November (0").

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Average snowfall days in May
Miller Place, NY

Average snowfall days in May - Miller Place, NY
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is February (4.6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average sea temperature in May
Miller Place, NY

Average sea temperature in May - Miller Place, NY
  • Average sea temperature in May: 52.8°F

The best month for swimming (with the highest average sea temperature) is August (73.7°F).
The coldest month (with the lowest average sea temperature) is February (38°F).

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Average daylight in May /
Average sunshine in May
Miller Place, NY

Average daylight in May / Average sunshine in May - Miller Place, 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 4min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in May
Miller Place, NY

Average sunshine days in May - Miller Place, NY
  • Average sunshine days in May: 13.9 days

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is August (12.5 days).

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Average UV index in May
Miller Place, NY

Average UV index in May - Miller Place, 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).

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Average cloud cover in May
Miller Place, NY

Average cloud cover in May - Miller Place, NY
  • Average cloud cover in May: 43

The month with the most cloud cover is December (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 28).

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Average visibility in May
Miller Place, NY

Average visibility in May - Miller Place, 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).

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Miller Place, New York, USA

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