Weather on December 6
Denver, CO
55 Years of Data
Avg High
46°F
Avg Low
20°F
Warmest
2012
57°F avg
Coldest
1972
-4°F avg
About This Date
December 6th in Denver, CO typically brings chilly winter weather, with average highs around 46°F and lows near 20°F — a 26°F daily swing. Over 55 years of records, the warmest December 6th was in 2012 (57°F average), while the coldest was 1972 (-4°F) — a 61°F range across recorded history. Precipitation has occurred on 13% of recorded December 6th dates, with snow falling 11% of the time (heaviest snowfall: 6"). The last decade has been 6.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 6.7°F warmer on this date compared to 20-30 years ago.
Planning for December 6th in Denver, CO? Bring layers as temperatures can vary throughout the day.
Warming Trend
1.2°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 46° | 23° | 35° | — | — |
| 2024 | 54° | 28° | 41° | — | — |
| 2023 | 65° | 34° | 49° | — | — |
| 2022 | 57° | 25° | 41° | — | — |
| 2021 | 63° | 16° | 39° | — | — |
| 2020 | 51° | 27° | 39° | — | — |
| 2019 | 42° | 24° | 33° | — | — |
| 2018 | 49° | 19° | 34° | — | — |
| 2017 | 50° | 19° | 35° | — | — |
| 2016 | 51° | 11° | 31° | — | — |
| 2015 | 47° | 21° | 34° | — | — |
| 2014 | 54° | 30° | 42° | — | — |
| 2013 | 5° | -7° | -1° | 0.41" | 1" |
| 2012warmest | 69° | 45° | 57° | — | — |
| 2011 | 9° | -5° | 2° | — | — |
| 2010 | 46° | 20° | 33° | — | — |
| 2009 | 38° | 10° | 24° | 0.25" | 2" |
| 2008 | 52° | 7° | 29° | — | — |
| 2007 | 57° | 35° | 46° | 0.03" | — |
| 2006 | 64° | 22° | 43° | — | — |
| 2005 | 36° | 16° | 26° | — | — |
| 2004 | 52° | 25° | 38° | — | — |
| 2003 | 40° | 16° | 28° | — | — |
| 2002 | 42° | 20° | 31° | — | — |
| 2001 | 47° | 30° | 38° | — | — |
| 2000 | 52° | 12° | 32° | 0.36" | 1" |
| 1999 | 48° | 15° | 32° | — | — |
| 1998 | 40° | 17° | 28° | — | — |
| 1997 | 33° | 9° | 21° | — | — |
| 1996 | 48° | 24° | 36° | — | — |
| 1995 | 55° | 23° | 39° | — | — |
| 1994 | 37° | 21° | 29° | — | — |
| 1993 | 44° | 18° | 31° | — | — |
| 1992 | 34° | 10° | 22° | — | — |
| 1991 | 55° | 27° | 41° | — | — |
| 1990 | 57° | 18° | 37° | 0.13" | 1" |
| 1989 | 67° | 30° | 48° | — | — |
| 1988 | 61° | 28° | 44° | — | — |
| 1987 | 54° | 38° | 46° | — | — |
| 1986 | 56° | 25° | 40° | — | — |
| 1985 | 56° | 24° | 40° | — | — |
| 1984 | 35° | 14° | 25° | — | — |
| 1983 | 25° | 11° | 18° | — | — |
| 1982 | 46° | 24° | 35° | — | — |
| 1981 | 60° | 34° | 47° | — | — |
| 1980 | 58° | 23° | 40° | — | — |
| 1979 | 45° | 33° | 39° | — | — |
| 1978 | 19° | 8° | 14° | 1.19" | 6" |
| 1977 | 31° | 9° | 20° | — | — |
| 1976 | 32° | 13° | 22° | — | — |
| 1975 | 59° | 29° | 44° | — | — |
| 1974 | 53° | 30° | 42° | 0.64" | 2" |
| 1973 | 35° | 9° | 22° | — | — |
| 1972coldest | 9° | -17° | -4° | — | — |
| 1971 | 47° | 23° | 35° | — | — |
55 years of data from LAKEWOOD