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
December, characterized by an average high temperature of 29.3°F and a low temperature of 11.8°F, is generally the coldest month.Humidity
The average relative humidity in December in Dumont is 72%.Rainfall
The month with the least rainfall is December, when the rain falls for 3 days and typically collects 0.28" of precipitation.Snowfall
Months with snowfall are January through December. In Dumont, in December, during 8.4 snowfall days, 2.36" of snow is typically accumulated. In Dumont, during the entire year, snow falls for 74.9 days and aggregates up to 35.39" of snow.Daylight
The month with the shortest days is December, with an average of 9h and 24min of daylight.On the first day of December in Dumont, sunrise is at 7:04 am and sunset at 4:38 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 4:47 pm MST.
Sunshine
In Dumont, the average sunshine in December is 6.5h.UV index
The months with the lowest UV index in Dumont are January through April, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, the maximum UV index of 2 suggests this advice:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
FAQ
What is the coldest time of year in Dumont?
How cold is December in Dumont?
What is the average humidity in December in Dumont?
What is the driest month in Dumont?
How much does it rain in Dumont in December?
How much does it snow in Dumont in December?
What is the month with the shortest days in Dumont?
How many hours of daylight does Dumont have in December?
When are sunrise and sunset in December in Dumont?
How long on average sun shines in December in Dumont?
When is the lowest UV index in Dumont?
What is the UV index reading in December in Dumont?
Average temperature in December
Dumont, CO
- Average high temperature in December: 29.3°F
The warmest month (with the highest average high temperature) is July (72.3°F).
The month with the lowest average high temperature is December (29.3°F).
- Average low temperature in December: 11.8°F
The month with the highest average low temperature is July (46.9°F).
The coldest month (with the lowest average low temperature) is February (11.3°F).
Average pressure in December
Dumont, CO
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is April (29.92"Hg).
Average wind speed in December
Dumont, CO
- Average wind speed in December: 8.6mph
The windiest month (with the highest average wind speed) is January (9mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in December
Dumont, CO
- Average humidity in December: 72%
The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is June (50%).
Average rainfall in December
Dumont, CO
- Average rainfall in December: 0.28"
The wettest month (with the highest rainfall) is July (1.65").
The driest month (with the least rainfall) is December (0.28").
Average rainfall days in December
Dumont, CO
- Average rainfall days in December: 3 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is November (2.2 days).
Average snowfall in December
Dumont, CO
- Average snowfall in December: 2.36"
The month with the highest snowfall is March (6.73").
The months with the least snowfall are July and August (0.04").
Average snowfall days in December
Dumont, CO
- Average snowfall days in December: 8.4 days
The month with the highest number of snowfall days is March (11.6 days).
The months with the least snowfall days are July and August (0.1 days).
Average daylight in December /
Average sunshine in December
Dumont, CO
- Average daylight in December: 9h and 2min
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 24min).
- Average sunshine in December: 6h and 3min
The month with the most sunshine is June (Average sunshine: 11h and 18min).
The month with the least sunshine is February (Average sunshine: 6h and 12min).
Average sunshine days in December
Dumont, CO
- Average sunshine days in December: 22.5 days
The month with the most sunshine days is November (23.2 days).
The month with the least sunshine days is July (9.8 days).
Average UV index in December
Dumont, CO
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in December
Dumont, CO
- Average cloud cover in December: 31
The months with the most cloud cover are February, April and May (Cloud cover 35).
The month with the least cloud cover is June (Cloud cover 20).
Average visibility in December
Dumont, 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).
Dumont, Colorado, USA
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