December weather forecast and climate
Vermontville, NY

The first month of the winter, December, is also a subzero cold month in Vermontville, New York, with average temperature fluctuating between 18.1°F (-7.7°C) and 28.2°F (-2.1°C).

Temperature

In Vermontville, the average high-temperature drops, from a cold 38.8°F (3.8°C) in November, to a freezing cold 28.2°F (-2.1°C). In December, the average low-temperature is 18.1°F (-7.7°C).

Humidity

In December, the average relative humidity in Vermontville, New York, is 88%.

Rainfall

In Vermontville, New York, it is raining for 8.9 days, with typically 2.8" (71mm) of accumulated precipitation. In Vermontville, during the entire year, the rain falls for 162.6 days and collects up to 33.46" (850mm) of precipitation.

Snowfall

Months with snowfall in Vermontville are January through May, October through December. In December, in Vermontville, it is snowing for 22.2 days. Throughout December, 11.46" (291mm) of snow is accumulated. Throughout the year, there are 120.5 snowfall days, and 74.72" (1898mm) of snow is accumulated.

Daylight

With an average of 8.9h of daylight, December has the shortest days of the year.

Sunshine

In December, the average sunshine in Vermontville is 2.7h.

UV index

Months with the lowest UV index in Vermontville are January through March and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 1 in December transform into the following instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in December in Vermontville?

In Vermontville, New York, in December, the average high-temperature is 28.2°F (-2.1°C), and the average low-temperature is 18.1°F (-7.7°C).

What is the average humidity in December in Vermontville?

In Vermontville, the average relative humidity in December is 88%.

How much does it rain in Vermontville in December?

In Vermontville, during December, the rain falls for 8.9 days and regularly aggregates up to 2.8" (71mm) of precipitation.

How many days does it snow in December in Vermontville?

In Vermontville, New York, during December, snow falls for 22.2 days and regularly aggregates up to 11.46" (291mm) of snow.

What is the month with the shortest days in Vermontville?

The month with the shortest days in Vermontville is December, with an average of 8.9h of daylight.

How many hours of daylight does Vermontville have in December?

The average length of the day in December in Vermontville, New York, is 8.9h.

How many hours of sunshine does Vermontville have in December?

In December, the average sunshine in Vermontville is 2.7h.

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

January through March and December, with an average maximum UV index of 1, are months with the lowest UV index in Vermontville, New York.

What is the UV index intensity in December in Vermontville?

In December, the average daily maximum UV index in Vermontville, New York, is 1. A UV Index value of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV radiation.
Average temperature in December - Vermontville, NY
  • Average high temperature in December: -2.1°C

The warmest month (with the highest average high temperature) is July (23.8°C).
The month with the lowest average high temperature is January (-5.4°C).

  • Average low temperature in December: -7.7°C

The month with the highest average low temperature is July (13.2°C).
The coldest month (with the lowest average low temperature) is January (-12.3°C).

Average pressure in December - Vermontville, NY
  • Average pressure in December: 1017.5mbar

The month with the highest atmospheric pressure is November (1018.3mbar).
The month with the lowest atmospheric pressure is June (1012.7mbar).

Average wind speed in December - Vermontville, NY
  • Average wind speed in December: 11.7km/h

The windiest month (with the highest average wind speed) is April (12.9km/h).
The calmest months (with the lowest average wind speed) are August and September (9.5km/h).

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

Months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is May (77%).

Average rainfall in December - Vermontville, NY
  • Average rainfall in December: 71mm

The wettest month (with the highest rainfall) is June (88mm).
The driest month (with the least rainfall) is September (52mm).

Average rainfall days in December - Vermontville, NY
  • Average rainfall days in December: 8.9 days

The month with the highest number of rainy days is July (20.7 days).
The month with the least rainy days is February (5.8 days).

Average snowfall in December - Vermontville, NY
  • Average snowfall in December: 291mm

The month with the highest snowfall is February (378mm).
Months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December - Vermontville, NY
  • Average snowfall days in December: 22.2 days

The month with the highest number of snowfall days is January (24.4 days).
Months with the least snowfall days are July and August (0 days).

Average daylight in December / Average sunshine in December - Vermontville, NY
  • Average daylight in December: 8.9h

The month with the longest days is June (Average daylight: 15.5h).
The month with the shortest days is December (Average daylight: 8.9h).

  • Average sunshine in December: 2.7h

The month with the most sunshine is July (Average sunshine: 9.5h).
The month with the least sunshine is February (Average sunshine: 2.2h).

Average sunshine days in December - Vermontville, NY
  • Average sunshine days in December: 5.9 days

The month with the most sunshine days is September (13.7 days).
The month with the least sunshine days is February (2.8 days).

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

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

Average cloud cover in December - Vermontville, NY
  • Average cloud cover in December: 75

The month with the most cloud cover is February (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 41).

Average visibility in December - Vermontville, NY
  • Average visibility in December: 7km

Months with the highest visibility are April, May, June, July, August, September, October and November (8km).
Months with the lowest visibility are January and February (6km).