December weather forecast
Snyderville, NY

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Weather in December

The first month of the winter, December, is still a cold month in Snyderville, New York, with an average temperature fluctuating between 36.9°F (2.7°C) and 25.3°F (-3.7°C).

Temperature

The onset of December entails a temperature shift, as the average high-temperature decreases from a frosty 47.5°F (8.6°C) in November to an icy 36.9°F (2.7°C). December generally records an average low-temperature of 25.3°F (-3.7°C).

Humidity

In Snyderville, the average relative humidity in December is 81%.

Rainfall

In Snyderville, in December, during 9.3 rainfall days, 2.28" (58mm) of precipitation is typically accumulated. Throughout the year, in Snyderville, there are 142.1 rainfall days, and 25.91" (658mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In Snyderville, during December, snow falls for 6.3 days and regularly aggregates up to 4.25" (108mm) of snow. In Snyderville, New York, during the entire year, snow falls for 31.8 days and aggregates up to 17.09" (434mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 12min of daylight.
On the first day of the month, sunrise is at 7:04 am and sunset at 4:24 pm. On the last day of December, sunrise is at 7:23 am and sunset at 4:33 pm EST.

Sunshine

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

UV index

The months with the lowest UV index in Snyderville are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the average person.
Note: The UV index of 2 during December leads to these advisories:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. 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 Snyderville?

In December, in Snyderville, the average high-temperature is 36.9°F (2.7°C), and the average low-temperature is 25.3°F (-3.7°C). The average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, in August is appraised at 86°F (30°C).

What is the average humidity in December in Snyderville?

In Snyderville, New York, the average relative humidity in December is 81%.

How many days does it rain in December in Snyderville?

In Snyderville, in December, it is raining for 9.3 days, with typically 2.28" (58mm) of accumulated precipitation.

How many days does it snow in December in Snyderville?

In December, in Snyderville, it is snowing for 6.3 days. Throughout December, 4.25" (108mm) of snow is accumulated.

What is the month with the shortest days in Snyderville?

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

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

The average day length in December is 9h and 10min.

When are sunrise and sunset in December in Snyderville?

In December, on the first day of the month, sunrise is at 7:04 am and sunset at 4:24 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 4:33 pm EST.

How many hours of sunshine does Snyderville have in December?

The average sunshine duration in December is 4.9h.

When is the lowest UV index in Snyderville?

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

How high is the UV index in December in Snyderville?

In Snyderville, the average daily maximum UV index in December 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
Snyderville, NY

Average temperature in December - Snyderville, NY
  • Average high temperature in December: 36.9°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in December: 25.3°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

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Average pressure in December
Snyderville, NY

Average pressure in December - Snyderville, 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
Snyderville, NY

Average wind speed in December - Snyderville, NY
  • Average wind speed in December: 6.1mph

The windiest month (with the highest average wind speed) is March (7mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in December
Snyderville, NY

Average humidity in December - Snyderville, NY
  • Average humidity in December: 81%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (73%).

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Average rainfall in December
Snyderville, NY

Average rainfall in December - Snyderville, NY
  • Average rainfall in December: 2.28"

The wettest month (with the highest rainfall) is July (2.99").
The driest month (with the least rainfall) is January (1.61").

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Average rainfall days in December
Snyderville, NY

Average rainfall days in December - Snyderville, NY
  • Average rainfall days in December: 9.3 days

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is February (7.3 days).

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Average snowfall in December
Snyderville, NY

Average snowfall in December - Snyderville, NY
  • Average snowfall in December: 4.25"

The month with the highest snowfall is February (4.57").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Snyderville, NY

Average snowfall days in December - Snyderville, NY
  • Average snowfall days in December: 6.3 days

The month with the highest number of snowfall days is February (8.8 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
Snyderville, NY

Average daylight in December / Average sunshine in December - Snyderville, 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 18min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

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Average sunshine days in December
Snyderville, NY

Average sunshine days in December - Snyderville, NY
  • Average sunshine days in December: 17.5 days

The month with the most sunshine days is January (19.7 days).
The month with the least sunshine days is July (11.8 days).

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Average UV index in December
Snyderville, NY

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

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in December
Snyderville, NY

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

The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are July and August (Cloud cover 35).

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Average visibility in December
Snyderville, NY

Average visibility in December - Snyderville, NY
  • Average visibility in December: 6mi

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

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Snyderville, New York, USA

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