December weather forecast
Hicksville, NY

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Weather in December

The first month of the winter, December, is also a frosty month in Hicksville, New York, with an average temperature varying between 43.3°F (6.3°C) and 35.8°F (2.1°C).

Temperature

December implies a soft temperature shift, with average high-temperatures reducing from November's cool 51.4°F (10.8°C) to a frosty 43.3°F (6.3°C). The month of December in Hicksville, New York, shows a minor drop from daytime temperatures, generally recording a low average of 35.8°F (2.1°C).

Humidity

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

Rainfall

In Hicksville, in December, it is raining for 8.5 days, with typically 0.83" (21mm) of accumulated precipitation. Throughout the year, there are 103.6 rainfall days, and 7.83" (199mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Hicksville are January through March and December. December is the first month it typically snows in Hicksville. Throughout December, in the average 2.8 snowfall days, it receives 0.39" (10mm) of snow. Throughout the year, in Hicksville, there are 14.8 snowfall days, and 1.34" (34mm) of snow is accumulated.

Daylight

With an average of 9h and 18min of daylight, December has the shortest days of the year in Hicksville.
On the first day of December in Hicksville, sunrise is at 6:59 am and sunset at 4:27 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 4:36 pm EST.

Sunshine

In Hicksville, the average sunshine in December is 4.9h.

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 of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In December, the maximum UV index of 2 translates into these guidelines:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
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Frequently asked questions

Is December cold in Hicksville?

An average high-temperature, in December, in Hicksville, is 43.3°F (6.3°C) and the average low-temperature is 35.8°F (2.1°C).

What is the average humidity in December in Hicksville?

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

How much does it rain in Hicksville in December?

In December, in Hicksville, New York, the rain falls for 8.5 days. Throughout December, 0.83" (21mm) of precipitation is accumulated.

When does it start snowing in Hicksville?

December is the first month it typically snows in Hicksville, New York. Throughout December, in the average 2.8 snowfall days, it receives 0.39" (10mm) of snow.

What is the month with the shortest days in Hicksville?

With an average of 9h and 18min of daylight, December has the shortest days of the year.

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

The average day length in December is 9h and 19min.

When are sunrise and sunset in December in Hicksville?

On the first day of December, sunrise is at 6:59 am and sunset at 4:27 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 4:36 pm EST.

How many hours of sunshine does Hicksville have in December?

In Hicksville, the average sunshine duration in December is 4.9h.

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

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

What is the UV index reading in December in Hicksville?

The average daily maximum UV index in December in Hicksville is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from 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
Hicksville, NY

Average temperature in December - Hicksville, NY
  • Average high temperature in December: 43.3°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (37.4°F).

  • Average low temperature in December: 35.8°F

The months with the highest average low temperature are July and August (71.2°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

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Average pressure in December
Hicksville, NY

Average pressure in December - Hicksville, NY
  • Average pressure in December: 30.07"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
Hicksville, NY

Average wind speed in December - Hicksville, NY
  • Average wind speed in December: 12.1mph

The windiest month (with the highest average wind speed) is January (12.5mph).
The calmest month (with the lowest average wind speed) is July (8.1mph).

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Average humidity in December
Hicksville, NY

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

The months with the highest relative humidity are May and June (76%).
The month with the lowest relative humidity is November (71%).

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Average rainfall in December
Hicksville, NY

Average rainfall in December - Hicksville, NY
  • Average rainfall in December: 0.83"

The wettest month (with the highest rainfall) is July (0.87").
The driest month (with the least rainfall) is September (0.35").

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Average rainfall days in December
Hicksville, NY

Average rainfall days in December - Hicksville, NY
  • Average rainfall days in December: 8.5 days

The month with the highest number of rainy days is July (11.3 days).
The month with the least rainy days is January (5.4 days).

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Average snowfall in December
Hicksville, NY

Average snowfall in December - Hicksville, NY
  • Average snowfall in December: 0.39"

The month with the highest snowfall is March (0.43").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in December
Hicksville, NY

Average snowfall days in December - Hicksville, NY
  • Average snowfall days in December: 2.8 days

The month with the highest number of snowfall days is January (4.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Hicksville, 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 month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in December
Hicksville, NY

Average sunshine days in December - Hicksville, NY
  • Average sunshine days in December: 19.5 days

The month with the most sunshine days is January (22.4 days).
The month with the least sunshine days is July (16.9 days).

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Average UV index in December
Hicksville, NY

Average UV index in December - Hicksville, 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
Hicksville, NY

Average cloud cover in December - Hicksville, NY
  • Average cloud cover in December: 48

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

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Average visibility in December
Hicksville, NY

Average visibility in December - Hicksville, 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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Hicksville, New York, USA

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