December weather forecast
Aquebogue, NY

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Weather in December

The first month of the winter, December, is still a chilly month in Aquebogue, New York, with temperature in the range of an average low of 37°F (2.8°C) and an average high of 44.4°F (6.9°C).

Temperature

As November transitions into December, Aquebogue sees a gentle drop in the average high-temperature, transitioning from a cool 52.5°F (11.4°C) to a chilly 44.4°F (6.9°C). In December, Aquebogue experiences a marginal drop in temperature, with averages of 37°F (2.8°C) at night.

Humidity

In Aquebogue, New York, the average relative humidity in December is 74%.

Rainfall

The month with the most rainfall is December, when the rain falls for 13.1 days and typically aggregates up to 3.27" (83mm) of precipitation.

Snowfall

January through March, May, November and December are months with snowfall in Aquebogue. In Aquebogue, New York, in December, snow falls for 2.9 days, with typically accumulated 0.59" (15mm) of snow. In Aquebogue, New York, during the entire year, snow falls for 18.6 days and aggregates up to 4.45" (113mm) of snow.

Daylight

With an average of 9h and 18min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 6:56 am and sunset at 4:23 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 4:32 pm EST.

Sunshine

The average sunshine in December in Aquebogue is 4.8h.

UV index

The months with the lowest UV index are January through March and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A daily high UV index of 2 in December leads to these guidelines:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. To guard against the harmful effects of the Sun, minimize exposure during midday. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
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Frequently asked questions

Is December cold in Aquebogue?

Aquebogue in December has an average high-temperature of 44.4°F (6.9°C) and an average low-temperature of 37°F (2.8°C).

What is the average humidity in December in Aquebogue?

In December, the average relative humidity in Aquebogue, New York, is 74%.

What is the wettest month in Aquebogue?

December is the month with the most rainfall. Rain falls for 13.1 days and accumulates 3.27" (83mm) of precipitation.

How much does it rain in Aquebogue in December?

In December, the rain falls for 13.1 days. Throughout December, 3.27" (83mm) of precipitation is accumulated.

How many days does it snow in December in Aquebogue?

In December, it is snowing for 2.9 days. Throughout December, 0.59" (15mm) of snow is accumulated.

What is the month with the shortest days in Aquebogue?

December has the shortest days of the year in Aquebogue, New York, with an average of 9h and 18min of daylight.

What is the average length of the day in December in Aquebogue?

The average day length in December is 9h and 17min.

When are sunrise and sunset in December in Aquebogue?

On the first day of December in Aquebogue, New York, sunrise is at 6:56 am and sunset at 4:23 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 4:32 pm EST.

How many hours of sunshine does Aquebogue have in December?

In December, the average sunshine duration in Aquebogue, New York, is 4.8h.

What is the month with the lowest UV index in Aquebogue?

The months with the lowest UV index in Aquebogue are January through March and December, with an average maximum UV index of 2.

What is the UV index reading in December in Aquebogue?

In December, the average daily maximum UV index in Aquebogue, New York, is 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Aquebogue, NY

Average temperature in December - Aquebogue, NY
  • Average high temperature in December: 44.4°F

The warmest month (with the highest average high temperature) is August (77.5°F).
The month with the lowest average high temperature is January (38.7°F).

  • Average low temperature in December: 37°F

The month with the highest average low temperature is August (71.2°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

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Average pressure in December
Aquebogue, NY

Average pressure in December - Aquebogue, NY
  • Average pressure in December: 30.06"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 December
Aquebogue, NY

Average wind speed in December - Aquebogue, NY
  • Average wind speed in December: 14.2mph

The windiest month (with the highest average wind speed) is January (14.5mph).
The calmest month (with the lowest average wind speed) is July (9.5mph).

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Average humidity in December
Aquebogue, NY

Average humidity in December - Aquebogue, NY
  • Average humidity in December: 74%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is November (71%).

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Average rainfall in December
Aquebogue, NY

Average rainfall in December - Aquebogue, NY
  • Average rainfall in December: 3.27"

The wettest month (with the highest rainfall) is December (3.27").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in December
Aquebogue, NY

Average rainfall days in December - Aquebogue, NY
  • Average rainfall days in December: 13.1 days

The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is February (9 days).

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Average snowfall in December
Aquebogue, NY

Average snowfall in December - Aquebogue, NY
  • Average snowfall in December: 0.59"

The month with the highest snowfall is March (1.54").
The months with the least snowfall are April, June, July, August, September and October (0").

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Average snowfall days in December
Aquebogue, NY

Average snowfall days in December - Aquebogue, NY
  • Average snowfall days in December: 2.9 days

The month with the highest number of snowfall days is January (5.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Aquebogue, NY

Average daylight in December / Average sunshine in December - Aquebogue, NY
  • Average daylight in December: 9h and 2min

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 December: 4h and 5min

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

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Average sunshine days in December
Aquebogue, NY

Average sunshine days in December - Aquebogue, NY
  • Average sunshine days in December: 13.5 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is February (13.2 days).

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Average UV index in December
Aquebogue, NY

Average UV index in December - Aquebogue, NY
  • Average UV index in December: 2

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 December
Aquebogue, NY

Average cloud cover in December - Aquebogue, NY
  • Average cloud cover in December: 49

The month with the most cloud cover is December (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in December
Aquebogue, NY

Average visibility in December - Aquebogue, NY
  • Average visibility in December: 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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Aquebogue, New York, USA

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