December weather forecast
Clintondale, NY

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Weather in December

The first month of the winter, December, is also an icy month in Clintondale, New York, with temperature in the range of an average low of 25.7°F (-3.5°C) and an average high of 37.8°F (3.2°C).

Temperature

Clintondale's December weather features a mild decline in high-temperatures, reducing from a chilly 47.8°F (8.8°C) in November to a wintry 37.8°F (3.2°C). December nights in Clintondale cool down to an average low-temperature of 25.7°F (-3.5°C).

Humidity

The months with the highest humidity in Clintondale, New York, are February and December, with an average relative humidity of 82%.

Rainfall

In Clintondale, New York, in December, during 8.6 rainfall days, 1.38" (35mm) of precipitation is typically accumulated. Throughout the year, there are 128.6 rainfall days, and 14.06" (357mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Clintondale, during December, snow falls for 5.2 days and regularly aggregates up to 1.77" (45mm) of snow. Throughout the year, there are 29.6 snowfall days, and 8.58" (218mm) of snow is accumulated.

Daylight

With an average of 9h and 12min of daylight, December has the shortest days of the year in Clintondale.
On the first day of the month, sunrise is at 7:04 am and sunset at 4:26 pm. On the last day of December, in Clintondale, New York, sunrise is at 7:23 am and sunset at 4:35 pm EST.

Sunshine

The average sunshine in December is 4.9h.

UV index

The month with the lowest UV index in Clintondale, New York, is December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A typical high UV index of 1 in December suggests the following recommendations:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
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Frequently asked questions

How cold is December in Clintondale?

An average high-temperature, in December, in Clintondale, is 37.8°F (3.2°C) and the average low-temperature is 25.7°F (-3.5°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in August is calculated to be 86°F (30°C).

What are the most humid months in Clintondale?

The months with the highest humidity are February and December, with an average relative humidity of 82%.

What is the average humidity in December in Clintondale?

In Clintondale, the average relative humidity in December is 82%.

How much does it rain in Clintondale in December?

In Clintondale, New York, in December, during 8.6 rainfall days, 1.38" (35mm) of precipitation is typically accumulated.

How many days does it snow in December in Clintondale?

In Clintondale, New York, in December, snow falls for 5.2 days, with typically accumulated 1.77" (45mm) of snow.

What is the month with the shortest days in Clintondale?

The month with the shortest days in Clintondale is December, with an average of 9h and 12min of daylight.

How many hours of daylight does Clintondale have in December?

In Clintondale, the average day length in December is 9h and 13min.

When is the sunrise / sunset in December in Clintondale?

On the first day of December in Clintondale, New York, sunrise is at 7:04 am and sunset at 4:26 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 4:35 pm EST.

How long on average sun shines in December in Clintondale?

The average sunshine duration in December in Clintondale, New York, is 4.9h.

When is the lowest UV index in Clintondale?

With an average maximum UV index of 1, December is the month with the lowest UV index in Clintondale, New York.

What is the UV index intensity in December in Clintondale?

The average daily maximum UV index in December in Clintondale is 1. A UV Index of 2, and less, symbolizes 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
Clintondale, NY

Average temperature in December - Clintondale, NY
  • Average high temperature in December: 37.8°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (32°F).

  • Average low temperature in December: 25.7°F

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).

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Average pressure in December
Clintondale, NY

Average pressure in December - Clintondale, NY
  • Average pressure in December: 30.07"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in December
Clintondale, NY

Average wind speed in December - Clintondale, NY
  • Average wind speed in December: 5.8mph

The windiest month (with the highest average wind speed) is March (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

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Average humidity in December
Clintondale, NY

Average humidity in December - Clintondale, NY
  • Average humidity in December: 82%

The months with the highest relative humidity are February and December (82%).
The month with the lowest relative humidity is April (74%).

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Average rainfall in December
Clintondale, NY

Average rainfall in December - Clintondale, NY
  • Average rainfall in December: 1.38"

The wettest month (with the highest rainfall) is October (1.54").
The driest month (with the least rainfall) is September (0.79").

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Average rainfall days in December
Clintondale, NY

Average rainfall days in December - Clintondale, NY
  • Average rainfall days in December: 8.6 days

The month with the highest number of rainy days is July (14.8 days).
The month with the least rainy days is January (6.1 days).

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Average snowfall in December
Clintondale, NY

Average snowfall in December - Clintondale, NY
  • Average snowfall in December: 1.77"

The month with the highest snowfall is February (2.01").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Clintondale, NY

Average snowfall days in December - Clintondale, NY
  • Average snowfall days in December: 5.2 days

The month with the highest number of snowfall days is February (7.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Clintondale, NY
  • Average daylight in December: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in December: 4h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in December
Clintondale, NY

Average sunshine days in December - Clintondale, NY
  • Average sunshine days in December: 19.4 days

The month with the most sunshine days is January (20.2 days).
The month with the least sunshine days is June (12.8 days).

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Average UV index in December
Clintondale, NY

Average UV index in December - Clintondale, NY
  • Average UV index in December: 1

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in December
Clintondale, NY

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

The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 35).

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Average visibility in December
Clintondale, NY

Average visibility in December - Clintondale, NY
  • Average visibility in December: 5mi

The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).

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Clintondale, New York, USA

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