December weather forecast
Scuttlehole, NY

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Weather in December

The first month of the winter, December, is also a frosty month in Scuttlehole, New York, with an average temperature varying between 45°F (7.2°C) and 37.9°F (3.3°C).

Temperature

December implies a soft temperature shift, with average high-temperatures reducing from November's fresh 52.7°F (11.5°C) to a frosty 45°F (7.2°C). December witnesses a minor deviation from daytime peaks, with an average nighttime temperature of 37.9°F (3.3°C).

Humidity

In December, the average relative humidity is 74%.

Rainfall

The month with the most rainfall is December, when the rain falls for 12.8 days and typically aggregates up to 3.82" (97mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. In December, it is snowing for 2.3 days. Throughout December, 0.91" (23mm) of snow is accumulated. In Scuttlehole, during the entire year, snow falls for 13.9 days and aggregates up to 6.61" (168mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 18min of daylight.
On the first day of December, sunrise is at 6:55 am and sunset at 4:22 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 4:31 pm EST.

Sunshine

December has the least sunshine of the year, with an average of 4.6h of sunshine.

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 estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 2 in December interprets into the following recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.

Frequently asked questions

What are December temperatures?

During December, Scuttlehole experiences an average high-temperature of 45°F (7.2°C) and a low-temperature of 37.9°F (3.3°C).

What is the average humidity in December?

The average relative humidity in December is 74%.

What is the wettest month?

The month with the most rainfall is December, when the rain falls for 12.8 days and typically aggregates up to 3.82" (97mm) of precipitation.

How much does it rain in December?

In Scuttlehole, during December, the rain falls for 12.8 days and regularly aggregates up to 3.82" (97mm) of precipitation.

How many days does it snow in December?

In Scuttlehole, during December, snow falls for 2.3 days and regularly aggregates up to 0.91" (23mm) of snow.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 18min of daylight.

What is the average length of the day in December?

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

When are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 6:55 am and sunset at 4:22 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 4:31 pm EST.

What is the month with the least sunshine?

With an average of 4.6h of sunshine, December has the least sunshine of the year.

How many hours of sunshine does Scuttlehole have in December?

The average sunshine duration in December is 4.6h.

What is the month with the lowest UV index?

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

What is the UV index reading in December?

In Scuttlehole, New York, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a low health threat 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
Scuttlehole, NY

Average temperature in December - Scuttlehole, NY
  • Average high temperature in December: 45°F

The warmest month (with the highest average high temperature) is August (75.9°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in December: 37.9°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 (31.3°F).

Average pressure in December
Scuttlehole, NY

Average pressure in December - Scuttlehole, NY
  • Average pressure in December: 30.05"Hg

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in December
Scuttlehole, NY

Average wind speed in December - Scuttlehole, NY
  • Average wind speed in December: 15.7mph

The windiest month (with the highest average wind speed) is January (16mph).
The calmest month (with the lowest average wind speed) is July (10.4mph).

Average humidity in December
Scuttlehole, NY

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

The months with the highest relative humidity are May and June (81%).
The month with the lowest relative humidity is November (72%).

Average rainfall in December
Scuttlehole, NY

Average rainfall in December - Scuttlehole, NY
  • Average rainfall in December: 3.82"

The wettest month (with the highest rainfall) is December (3.82").
The driest month (with the least rainfall) is September (2.17").

Average rainfall days in December
Scuttlehole, NY

Average rainfall days in December - Scuttlehole, NY
  • Average rainfall days in December: 12.8 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (9.1 days).

Average snowfall in December
Scuttlehole, NY

Average snowfall in December - Scuttlehole, NY
  • Average snowfall in December: 0.91"

The month with the highest snowfall is March (2.36").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December
Scuttlehole, NY

Average snowfall days in December - Scuttlehole, NY
  • Average snowfall days in December: 2.3 days

The month with the highest number of snowfall days is January (4.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in December / Average sunshine in December - Scuttlehole, 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 4min

The months with the most sunshine are July and August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).

Average sunshine days in December
Scuttlehole, NY

Average sunshine days in December - Scuttlehole, NY
  • Average sunshine days in December: 13.7 days

The month with the most sunshine days is November (16.8 days).
The month with the least sunshine days is February (12.8 days).

Average UV index in December
Scuttlehole, NY

Average UV index in December - Scuttlehole, 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).

Average cloud cover in December
Scuttlehole, NY

Average cloud cover in December - Scuttlehole, NY
  • Average cloud cover in December: 52

The month with the most cloud cover is December (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in December
Scuttlehole, NY

Average visibility in December - Scuttlehole, 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).

Scuttlehole, New York, USA

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