December weather forecast and climate
Ellicottville, NY

Weather in December

December, the first month of the winter, in Ellicottville, is still a cold month, with average temperature ranging between max 33.6°F (0.9°C) and min 24.6°F (-4.1°C).

Temperature

In Ellicottville, the average high-temperature in December decreases, from a frosty 43.3°F (6.3°C) in November, to a wintry 33.6°F (0.9°C). In December, in Ellicottville, the average low-temperature is 24.6°F (-4.1°C).

Humidity

The average relative humidity is 88%.

Rainfall

In December, in Ellicottville, the rain falls for 9.7 days. Throughout December, 2.17" (55mm) of precipitation is accumulated. In Ellicottville, during the entire year, the rain falls for 168.3 days and collects up to 27.44" (697mm) of precipitation.

Snowfall

Months with snowfall in Ellicottville are January through May, October through December. In Ellicottville, during 18.8 snowfall days, 7.95" (202mm) of snow is typically accumulated. In Ellicottville, during the entire year, snow falls for 92.6 days, and aggregates up to 38.7" (983mm) of snow.

Daylight

With an average of 9.1h of daylight, December has the shortest days of the year.

Sunshine

In Ellicottville, the average sunshine in December is 2.5h.

UV index

February and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 1 transform into the following instructions:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in December in Ellicottville?

In December, in Ellicottville, the average high-temperature is 33.6°F (0.9°C), and the average low-temperature is 24.6°F (-4.1°C).

What is the average humidity in December in Ellicottville?

The average relative humidity in December in Ellicottville is 88%.

How many days does it rain in December in Ellicottville?

In December, the rain falls for 9.7 days. Throughout December, 2.17" (55mm) of precipitation is accumulated.

How many days does it snow in December in Ellicottville?

In Ellicottville, in December, during 18.8 snowfall days, 7.95" (202mm) of snow is typically accumulated.

What is the month with the shortest days in Ellicottville?

December has the shortest days of the year in Ellicottville, New York, with an average of 9.1h of daylight.

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

In Ellicottville, the average length of the day in December is 9.1h.

How many hours of sunshine does Ellicottville have in December?

The average sunshine in December in Ellicottville is 2.5h.

When is the lowest UV index in Ellicottville?

February and December, with an average maximum UV index of 1, are months with the lowest UV index in Ellicottville.

What is the UV index intensity in December in Ellicottville?

In Ellicottville, New York, the average daily maximum UV index in December is 1. A UV Index estimate of 2, and below, represents a minimal hazard to health from the exposure to the Sun's UV rays.

Average temperature in December
Ellicottville, NY

Average temperature in December - Ellicottville, NY
  • Average high temperature in December: 33.6°F

The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is January (27.7°F).

  • Average low temperature in December: 24.6°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).

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Average pressure in December
Ellicottville, NY

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

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

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Average wind speed in December
Ellicottville, NY

Average wind speed in December - Ellicottville, NY
  • Average wind speed in December: 9.8mph

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

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Average humidity in December
Ellicottville, NY

Average humidity in December - Ellicottville, NY
  • Average humidity in December: 88%

Months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is May (80%).

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Average rainfall in December
Ellicottville, NY

Average rainfall in December - Ellicottville, NY
  • Average rainfall in December: 2.17"

The wettest month (with the highest rainfall) is April (2.95").
The driest month (with the least rainfall) is September (1.57").

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Average rainfall days in December
Ellicottville, NY

Average rainfall days in December - Ellicottville, NY
  • Average rainfall days in December: 9.7 days

The month with the highest number of rainy days is October (18.2 days).
The month with the least rainy days is January (7.4 days).

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Average snowfall in December
Ellicottville, NY

Average snowfall in December - Ellicottville, NY
  • Average snowfall in December: 7.95"

The month with the highest snowfall is January (8.11").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Ellicottville, NY

Average snowfall days in December - Ellicottville, NY
  • Average snowfall days in December: 18.8 days

The month with the highest number of snowfall days is January (21.3 days).
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
Ellicottville, NY

Average daylight in December / Average sunshine in December - Ellicottville, NY
  • Average daylight in December: 9.1h

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.1h).

  • Average sunshine in December: 2.5h

The month with the most sunshine is July (Average sunshine: 9.9h).
The month with the least sunshine is January (Average sunshine: 2.3h).

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Average sunshine days in December
Ellicottville, NY

Average sunshine days in December - Ellicottville, NY
  • Average sunshine days in December: 6.1 days

The month with the most sunshine days is September (12.7 days).
The month with the least sunshine days is February (5.6 days).

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Average UV index in December
Ellicottville, NY

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

Months with the highest UV index are June, July and August (UV index 5).
Months with the lowest UV index are February and December (UV index 1).

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Average cloud cover in December
Ellicottville, NY

Average cloud cover in December - Ellicottville, NY
  • Average cloud cover in December: 76

The month with the most cloud cover is January (Cloud cover 79).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in December
Ellicottville, NY

Average visibility in December - Ellicottville, NY
  • Average visibility in December: 4mi

Months with the highest visibility are March, April, May, June, July, August, September, October and November (5mi).
Months with the lowest visibility are January, February and December (4mi).

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