December weather forecast and climate
Wolcott, CO

Weather in December

The first month of the winter, December, is still a freezing cold month in Wolcott, Colorado, with average temperature varying between 25.2°F (-3.8°C) and 4.1°F (-15.5°C).

Temperature

In Wolcott, the average high-temperature in December decreases, from a cold 35.2°F (1.8°C) in November, to a freezing cold 25.2°F (-3.8°C). The average low-temperature, in Wolcott, is 4.1°F (-15.5°C).

Humidity

In Wolcott, the average relative humidity is 85%.

Rainfall

In Wolcott, Colorado, during December, the rain falls for 7.7 days and regularly aggregates up to 1.34" (34mm) of precipitation. In Wolcott, Colorado, during the entire year, the rain falls for 99.7 days and collects up to 17.32" (440mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall. In December, in Wolcott, it is snowing for 16.5 days. Throughout December, 10.94" (278mm) of snow is accumulated. Throughout the year, there are 118.4 snowfall days, and 93.39" (2372mm) of snow is accumulated.

Daylight

With an average of 9.4h of daylight, December has the shortest days of the year in Wolcott.

Sunshine

In December, the average sunshine is 5.8h.

UV index

February and December, with an average maximum UV index of 1, are months with the lowest UV index in Wolcott. A UV Index reading of 2, and below, represents a minimal health hazard from the exposure to the Sun's UV radiation for average individuals.
Note: In December, the average maximum UV index of 1 translate into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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.
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FAQ

What is the temperature in December in Wolcott?

The average high-temperature, in December, in Wolcott, Colorado, is 25.2°F (-3.8°C), while the average low-temperature is 4.1°F (-15.5°C).

What is the average humidity in December in Wolcott?

In Wolcott, the average relative humidity in December is 85%.

How much does it rain in Wolcott in December?

In Wolcott, during December, the rain falls for 7.7 days and regularly aggregates up to 1.34" (34mm) of precipitation.

How much does it snow in Wolcott in December?

In Wolcott, in December, during 16.5 snowfall days, 10.94" (278mm) of snow is typically accumulated.

What is the month with the shortest days in Wolcott?

December has the shortest days of the year in Wolcott, Colorado, with an average of 9.4h of daylight.

How many hours of daylight does Wolcott have in December?

In Wolcott, Colorado, the average length of the day in December is 9.4h.

How many hours of sunshine does Wolcott have in December?

In Wolcott, Colorado, the average sunshine in December is 5.8h.

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

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

What is the UV index intensity in December in Wolcott?

The average daily maximum UV index in December in Wolcott, Colorado, is 1. A UV Index value of 2, and less, symbolizes a low health threat from unprotected exposure to the UV radiation.

Average temperature in December
Wolcott, CO

Average temperature in December - Wolcott, CO
  • Average high temperature in December: 25.2°F

The warmest month (with the highest average high temperature) is July (71.6°F).
The month with the lowest average high temperature is January (25°F).

  • Average low temperature in December: 4.1°F

The month with the highest average low temperature is July (43.3°F).
The coldest month (with the lowest average low temperature) is January (1.8°F).

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Average pressure in December
Wolcott, CO

Average pressure in December - Wolcott, CO
  • Average pressure in December: 30.18"

The month with the highest atmospheric pressure is January (30.22").
Months with the lowest atmospheric pressure are April and May (29.94").

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Average wind speed in December
Wolcott, CO

Average wind speed in December - Wolcott, CO
  • Average wind speed in December: 4.7mph

The windiest month (with the highest average wind speed) is June (6.3mph).
The calmest months (with the lowest average wind speed) are January and December (4.7mph).

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Average humidity in December
Wolcott, CO

Average humidity in December - Wolcott, CO
  • Average humidity in December: 85%

The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is June (50%).

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Average rainfall in December
Wolcott, CO

Average rainfall in December - Wolcott, CO
  • Average rainfall in December: 1.34"

The wettest month (with the highest rainfall) is April (2.17").
The driest month (with the least rainfall) is September (0.87").

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Average rainfall days in December
Wolcott, CO

Average rainfall days in December - Wolcott, CO
  • Average rainfall days in December: 7.7 days

The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is November (3.9 days).

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Average snowfall in December
Wolcott, CO

Average snowfall in December - Wolcott, CO
  • Average snowfall in December: 10.94"

The month with the highest snowfall is March (15.16").
Months with the least snowfall are July and August (0").

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Average snowfall days in December
Wolcott, CO

Average snowfall days in December - Wolcott, CO
  • Average snowfall days in December: 16.5 days

The month with the highest number of snowfall days is February (18.8 days).
Months with the least snowfall days are July and August (0 days).

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Average daylight in December /
Average sunshine in December
Wolcott, CO

Average daylight in December / Average sunshine in December - Wolcott, CO
  • Average daylight in December: 9.4h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in December: 5.8h

The month with the most sunshine is June (Average sunshine: 11.9h).
The month with the least sunshine is February (Average sunshine: 5.5h).

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Average sunshine days in December
Wolcott, CO

Average sunshine days in December - Wolcott, CO
  • Average sunshine days in December: 14.4 days

The month with the most sunshine days is November (18.6 days).
The month with the least sunshine days is April (8.5 days).

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Average UV index in December
Wolcott, CO

Average UV index in December - Wolcott, CO
  • Average UV index in December: 1

Months with the highest UV index are June, July and August (UV index 4).
Months with the lowest UV index are February and December (UV index 1).

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Average cloud cover in December
Wolcott, CO

Average cloud cover in December - Wolcott, CO
  • Average cloud cover in December: 41

The month with the most cloud cover is February (Cloud cover 48).
Months with the least cloud cover are June and September (Cloud cover 15).

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Average visibility in December
Wolcott, CO

Average visibility in December - Wolcott, CO
  • Average visibility in December: 4mi

Months with the highest visibility are May, June, July, August, September and October (6mi).
Months with the lowest visibility are January, February, March and December (4mi).

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