Weather on December 6
Denver, CO
55 Years of Data
Avg High
45°F
Avg Low
19°F
Warmest
2012
57°F avg
Coldest
1972
-7°F avg
About This Date
December 6th in Denver, CO typically brings chilly winter weather, with average highs around 45°F and lows near 19°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 (-7°F) — a 64°F range across recorded history. Precipitation has occurred on 18% of recorded December 6th dates, with snow falling 15% of the time (heaviest snowfall: 1.4"). The last decade has been 4.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.2°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
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 41° | 20° | 30° | — | — |
| 2024 | 52° | 23° | 37° | — | — |
| 2023 | 66° | 25° | 45° | — | — |
| 2022 | 57° | 24° | 41° | — | — |
| 2021 | 45° | 19° | 32° | — | — |
| 2020 | 53° | 28° | 41° | — | — |
| 2019 | 40° | 24° | 32° | 0.28" | — |
| 2018 | 50° | 15° | 33° | — | — |
| 2017 | 51° | 15° | 33° | — | — |
| 2016 | 54° | 13° | 33° | — | — |
| 2015 | 45° | 25° | 35° | — | — |
| 2014 | 57° | 29° | 43° | — | — |
| 2013 | 5° | -9° | -2° | 0.05" | 0.3" |
| 2012warmest | 71° | 43° | 57° | — | — |
| 2011 | 9° | -6° | 2° | — | — |
| 2010 | 36° | 18° | 27° | — | — |
| 2009 | 33° | 13° | 23° | 0.08" | 0.3" |
| 2008 | 47° | 0° | 23° | — | — |
| 2007 | 54° | 36° | 45° | 0.08" | — |
| 2006 | 57° | 24° | 41° | — | — |
| 2005 | 36° | 14° | 25° | — | — |
| 2004 | 46° | 22° | 34° | — | — |
| 2003 | 47° | 16° | 31° | — | — |
| 2002 | 47° | 21° | 34° | — | — |
| 2001 | 50° | 27° | 38° | — | — |
| 2000 | 52° | 15° | 33° | 0.13" | 0.8" |
| 1999 | 50° | 20° | 35° | — | — |
| 1998 | 33° | 19° | 26° | — | — |
| 1997 | 40° | 13° | 26° | — | — |
| 1996 | 42° | 23° | 33° | — | — |
| 1995 | 42° | 24° | 33° | — | — |
| 1994 | 31° | 22° | 26° | 0.2" | 0.8" |
| 1993 | 42° | 19° | 31° | — | — |
| 1992 | 33° | 2° | 17° | — | — |
| 1991 | 65° | 31° | 48° | — | — |
| 1990 | 37° | 19° | 28° | 0.1" | 0.7" |
| 1989 | 43° | 31° | 37° | — | — |
| 1988 | 50° | 21° | 36° | — | — |
| 1987 | 59° | 34° | 46° | — | — |
| 1986 | 36° | 26° | 31° | 0.03" | 0.1" |
| 1985 | 49° | 26° | 37° | — | — |
| 1984 | 65° | 12° | 38° | — | — |
| 1983 | 39° | 4° | 21° | — | — |
| 1982 | 51° | 26° | 39° | — | — |
| 1981 | 71° | 38° | 54° | — | — |
| 1980 | 30° | 24° | 27° | — | — |
| 1979 | 58° | 29° | 43° | — | — |
| 1978 | 15° | 6° | 11° | 0.18" | 1.4" |
| 1977 | 54° | 8° | 31° | — | — |
| 1976 | 36° | 11° | 23° | — | — |
| 1975 | 62° | 30° | 46° | — | — |
| 1974 | 43° | 25° | 34° | 0.23" | 0.2" |
| 1973 | 43° | 9° | 26° | — | — |
| 1972coldest | 3° | -17° | -7° | — | — |
| 1971 | 51° | 22° | 36° | — | — |
55 years of data from DENVER-STAPLETON