December weather forecast and climate
West Chazy, NY

The first month of the winter, December, is also a subzero cold month in West Chazy, New York, with average temperature ranging between min 20.7°F (-6.3°C) and max 30.9°F (-0.6°C).

Temperature

In West Chazy, the average high-temperature drops, from a wintry 42.3°F (5.7°C) in November, to a freezing cold 30.9°F (-0.6°C). The average low-temperature, in West Chazy, is 20.7°F (-6.3°C).

Humidity

In December, the average relative humidity is 83%.

Rainfall

In West Chazy, it is raining for 11 days, with typically 2.09" (53mm) of accumulated precipitation. In West Chazy, during the entire year, the rain falls for 162.6 days and collects up to 27.6" (701mm) of precipitation.

Snowfall

Months with snowfall in West Chazy are January through May, October through December. In West Chazy, snow falls for 14.5 days, with typically accumulated 5.59" (142mm) of snow. In West Chazy, during the entire year, snow falls for 78.2 days, and aggregates up to 37.13" (943mm) of snow.

Daylight

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

Sunshine

The average sunshine in West Chazy is 4h.

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index in West Chazy. A UV Index estimate of 2, and below, represents a low threat to health 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:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in December in West Chazy?

The average high-temperature, in December, in West Chazy, New York, is 30.9°F (-0.6°C), while the average low-temperature is 20.7°F (-6.3°C).

What is the average humidity in December in West Chazy?

In December, the average relative humidity in West Chazy is 83%.

How much does it rain in West Chazy in December?

In West Chazy, New York, during December, the rain falls for 11 days and regularly aggregates up to 2.09" (53mm) of precipitation.

How much does it snow in West Chazy in December?

In West Chazy, New York, during December, snow falls for 14.5 days and regularly aggregates up to 5.59" (142mm) of snow.

What is the month with the shortest days in West Chazy?

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

How many hours of daylight does West Chazy have in December?

In West Chazy, New York, the average length of the day in December is 8.9h.

How many hours of sunshine does West Chazy have in December?

In December, the average sunshine is 4h.

What are the months with the lowest UV index in West Chazy?

Months with the lowest UV index in West Chazy are January and December, with an average maximum UV index of 1.

What is the UV index reading in December in West Chazy?

The average daily maximum UV index in December in West Chazy is 1. A UV Index of 2, and less, symbolizes a low health threat from unprotected exposure to the UV radiation.
Average temperature in December - West Chazy, NY
  • Average high temperature in December: 30.9°F

The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (24.8°F).

  • Average low temperature in December: 20.7°F

The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).

Average pressure in December - West Chazy, NY
  • Average pressure in December: 30.05"

The month with the highest atmospheric pressure is November (30.07").
The month with the lowest atmospheric pressure is June (29.91").

Average wind speed in December - West Chazy, NY
  • Average wind speed in December: 6.6mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

Average humidity in December - West Chazy, NY
  • Average humidity in December: 83%

Months with the highest relative humidity are January and February (86%).
Months with the lowest relative humidity are April and May (75%).

Average rainfall in December - West Chazy, NY
  • Average rainfall in December: 2.09"

The wettest month (with the highest rainfall) is June (3.15").
The driest month (with the least rainfall) is February (1.73").

Average rainfall days in December - West Chazy, NY
  • Average rainfall days in December: 11 days

The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is February (6.8 days).

Average snowfall in December - West Chazy, NY
  • Average snowfall in December: 5.59"

The month with the highest snowfall is February (10").
Months with the least snowfall are June, July, August and September (0").

Average snowfall days in December - West Chazy, NY
  • Average snowfall days in December: 14.5 days

The month with the highest number of snowfall days is January (19.3 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December / Average sunshine in December - West Chazy, 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: 4h

The month with the most sunshine is August (Average sunshine: 10.6h).
The month with the least sunshine is February (Average sunshine: 3.6h).

Average sunshine days in December - West Chazy, NY
  • Average sunshine days in December: 10.5 days

The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is February (8.6 days).

Average UV index in December - West Chazy, NY
  • Average UV index in December: 1

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

Average cloud cover in December - West Chazy, NY
  • Average cloud cover in December: 60

The month with the most cloud cover is February (Cloud cover 64).
Months with the least cloud cover are July, August and September (Cloud cover 31).

Average visibility in December - West Chazy, NY
  • Average visibility in December: 5mi

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