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
The arrival of December corresponds with a temperature reduction, down from November's frosty 44.1°F (6.7°C) to an icy 33.3°F (0.7°C). Throughout December, Fort Garland anticipates an average low-temperature of 15.6°F (-9.1°C).Humidity
In Fort Garland, the average relative humidity in December is 72%.Rainfall
In Fort Garland, in December, during 6.5 rainfall days, 0.75" (19mm) of precipitation is typically accumulated. Throughout the year, in Fort Garland, there are 125.5 rainfall days, and 19.84" (504mm) of precipitation is accumulated.Snowfall
Months with snowfall in Fort Garland are January through June, September through December. In Fort Garland, in December, during 10.3 snowfall days, 6.14" (156mm) of snow is typically accumulated. In Fort Garland, during the entire year, snow falls for 73.4 days and aggregates up to 53.07" (1348mm) of snow.Daylight
With an average of 9h and 36min of daylight, December has the shortest days of the year.On the first day of December in Fort Garland, sunrise is at 6:58 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 4:54 pm MST.
Sunshine
In December, the average sunshine is 6.9h.UV index
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Fort Garland, Colorado. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 2 during December leads to these instructions:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Frequently asked questions
How cold is December in Fort Garland?
What is the average humidity in December in Fort Garland?
How much does it rain in Fort Garland in December?
How many days does it snow in December in Fort Garland?
What is the month with the shortest days in Fort Garland?
What is the average length of the day in December in Fort Garland?
When is the sunrise / sunset in December in Fort Garland?
How long on average sun shines in December in Fort Garland?
What is the month with the lowest UV index in Fort Garland?
What is the UV index reading in December in Fort Garland?
Average temperature in December
Fort Garland, CO
- Average high temperature in December: 33.3°F
The warmest month (with the highest average high temperature) is July (76.1°F).
The month with the lowest average high temperature is January (32.4°F).
- Average low temperature in December: 15.6°F
The month with the highest average low temperature is July (51.4°F).
The coldest month (with the lowest average low temperature) is January (14.7°F).
Average pressure in December
Fort Garland, CO
- Average pressure in December: 30.11"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is April (29.9"Hg).
Average wind speed in December
Fort Garland, CO
- Average wind speed in December: 7.6mph
The windiest months (with the highest average wind speed) are February, March and April (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).
Average humidity in December
Fort Garland, CO
- Average humidity in December: 72%
The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is June (43%).
Average rainfall in December
Fort Garland, CO
- Average rainfall in December: 0.75"
The wettest month (with the highest rainfall) is July (3.7").
The driest month (with the least rainfall) is November (0.63").
Average rainfall days in December
Fort Garland, CO
- Average rainfall days in December: 6.5 days
The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is November (3.3 days).
Average snowfall in December
Fort Garland, CO
- Average snowfall in December: 6.14"
The month with the highest snowfall is March (9.37").
The months with the least snowfall are July and August (0").
Average snowfall days in December
Fort Garland, CO
- Average snowfall days in December: 10.3 days
The month with the highest number of snowfall days is February (12.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in December /
Average sunshine in December
Fort Garland, CO
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in December: 6h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 42min).
Average sunshine days in December
Fort Garland, CO
- Average sunshine days in December: 19.4 days
The month with the most sunshine days is November (22 days).
The month with the least sunshine days is July (6 days).
Average UV index in December
Fort Garland, CO
- Average UV index in December: 2
The months with the highest UV index are June and August (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in December
Fort Garland, CO
- Average cloud cover in December: 26
The month with the most cloud cover is February (Cloud cover 29).
The month with the least cloud cover is June (Cloud cover 14).
Average visibility in December
Fort Garland, CO
- 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).
Fort Garland, Colorado, USA
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