Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
In Marble, the month of December registers the lowest temperatures, averaging 24.6°F (-4.1°C) at the peak and 4.1°F (-15.5°C) at the lowest.Humidity
In December, the average relative humidity is 86%.Rainfall
In Marble, during December, the rain falls for 6.9 days and regularly aggregates up to 1.14" (29mm) of precipitation. In Marble, during the entire year, the rain falls for 121.7 days and collects up to 17.01" (432mm) of precipitation.Snowfall
Months with snowfall in Marble are January through December. In December, in Marble, it is snowing for 18.6 days. Throughout December, 9.25" (235mm) of snow is accumulated. Throughout the year, in Marble, there are 140.5 snowfall days, and 73.74" (1873mm) of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 30min of daylight.On the first day of the month, sunrise is at 7:09 am and sunset at 4:46 pm. On the last day of December, in Marble, sunrise is at 7:27 am and sunset at 4:56 pm MST.
Sunshine
In December, the average sunshine is 5.6h.UV index
February and December, with an average maximum UV index of 1, are months with the lowest UV index in Marble, Colorado. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for average individuals.Note: A maximum high UV index of 1 in December translates into the following recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Stay sun-safe with clothing that is both closely woven and worn loosely. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Frequently asked questions
What time of the year is the coldest in Marble?
How cold is it in Marble in December?
What is the average humidity in December in Marble?
How much does it rain in Marble in December?
How many days does it snow in December in Marble?
What is the month with the shortest days in Marble?
What is the average length of the day in December in Marble?
What time are sunrise and sunset in December in Marble?
How long on average sun shines in December in Marble?
What is the month with the lowest UV index in Marble?
What is the UV index reading in December in Marble?
Average temperature in December
Marble, CO
- Average high temperature in December: 24.6°F
The warmest month (with the highest average high temperature) is July (70.3°F).
The month with the lowest average high temperature is December (24.6°F).
- Average low temperature in December: 4.1°F
The month with the highest average low temperature is July (41.7°F).
The coldest month (with the lowest average low temperature) is January (2.5°F).
Average pressure in December
Marble, CO
- Average pressure in December: 30.18"Hg
The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is May (29.94"Hg).
Average wind speed in December
Marble, CO
- Average wind speed in December: 4.5mph
The windiest month (with the highest average wind speed) is June (6.2mph).
The calmest month (with the lowest average wind speed) is January (4.3mph).
Average humidity in December
Marble, CO
- Average humidity in December: 86%
The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is June (51%).
Average rainfall in December
Marble, CO
- Average rainfall in December: 1.14"
The wettest month (with the highest rainfall) is July (2.6").
The driest month (with the least rainfall) is November (0.79").
Average rainfall days in December
Marble, CO
- Average rainfall days in December: 6.9 days
The month with the highest number of rainy days is July (20.8 days).
The month with the least rainy days is November (4.5 days).
Average snowfall in December
Marble, CO
- Average snowfall in December: 9.25"
The month with the highest snowfall is March (12.6").
The month with the least snowfall is July (0.04").
Average snowfall days in December
Marble, CO
- Average snowfall days in December: 18.6 days
The month with the highest number of snowfall days is February (20.3 days).
The month with the least snowfall days is July (0.3 days).
Average daylight in December /
Average sunshine in December
Marble, CO
- Average daylight in December: 9h and 3min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in December: 5h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).
Average sunshine days in December
Marble, CO
- Average sunshine days in December: 11.6 days
The month with the most sunshine days is November (17 days).
The month with the least sunshine days is July (6.8 days).
Average UV index in December
Marble, CO
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are February and December (UV index 1).
Average cloud cover in December
Marble, CO
- Average cloud cover in December: 45
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 16).
Average visibility in December
Marble, CO
- Average visibility in December: 4mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March and December (4mi).
Marble, Colorado, USA
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