Weather on December 8
Arvada, CO
55 Years of Data
Avg High
44°F
Avg Low
16°F
Warmest
1984
51°F avg
Coldest
2009
-3°F avg
About This Date
December 8th in Arvada, CO typically brings chilly winter weather, with average highs around 44°F and lows near 16°F — a 28°F daily swing. Over 55 years of records, the warmest December 8th was in 1984 (51°F average), while the coldest was 2009 (-3°F) — a 54°F range across recorded history. Precipitation has occurred on 16% of recorded December 8th dates, with snow falling 9% of the time (heaviest snowfall: 5"). The last decade has been 7.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 7.5°F warmer on this date compared to 20-30 years ago.
Planning for December 8th in Arvada, CO? Bring layers as temperatures can vary throughout the day.
Warming Trend
1.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 46° | 26° | 36° | — | — |
| 2024 | 61° | 39° | 50° | — | — |
| 2023 | 65° | 28° | 46° | — | — |
| 2022 | 56° | 19° | 37° | — | — |
| 2021 | 54° | 28° | 41° | — | — |
| 2020 | 60° | 30° | 45° | — | — |
| 2019 | 61° | 27° | 44° | — | — |
| 2018 | 44° | 11° | 27° | — | — |
| 2017 | 37° | — | — | — | — |
| 2016 | 13° | -9° | 2° | — | — |
| 2015 | 57° | 28° | 43° | — | — |
| 2014 | 56° | 24° | 40° | — | — |
| 2013 | 14° | -6° | 4° | — | — |
| 2012 | 55° | 17° | 36° | — | — |
| 2011 | 40° | 20° | 30° | — | — |
| 2010 | 52° | 23° | 37° | — | — |
| 2009coldest | 6° | -12° | -3° | — | — |
| 2008 | 37° | 13° | 25° | — | — |
| 2007 | 24° | 8° | 16° | — | — |
| 2006 | 58° | 29° | 43° | — | — |
| 2005 | 41° | -7° | 17° | — | — |
| 2004 | 42° | 21° | 32° | — | — |
| 2003 | 33° | 13° | 23° | — | — |
| 2002 | 33° | 20° | 26° | — | — |
| 2001 | 48° | 22° | 35° | — | — |
| 2000 | 51° | 23° | 37° | — | — |
| 1999 | 53° | 22° | 37° | 0.28" | 3.3" |
| 1998 | 36° | 15° | 25° | — | — |
| 1997 | 40° | 13° | 26° | — | — |
| 1996 | 49° | 13° | 31° | — | — |
| 1995 | 49° | 10° | 29° | — | — |
| 1994 | 53° | 20° | 36° | 0.1" | — |
| 1993 | 53° | 14° | 34° | — | — |
| 1992 | 45° | 34° | 39° | — | — |
| 1991 | 62° | 26° | 44° | — | — |
| 1990 | 60° | 28° | 44° | — | — |
| 1989 | 38° | 21° | 29° | — | — |
| 1988 | 32° | -2° | 15° | 0.97" | 5" |
| 1987 | 71° | 18° | 44° | — | — |
| 1986 | 35° | 11° | 23° | 0.05" | 0.5" |
| 1985 | 49° | 21° | 35° | — | — |
| 1984warmest | 69° | 34° | 51° | — | — |
| 1983 | 51° | 18° | 34° | — | — |
| 1982 | 25° | 14° | 19° | 0.15" | 0.5" |
| 1981 | 67° | 34° | 50° | — | — |
| 1980 | 27° | 12° | 19° | 0.05" | — |
| 1979 | 36° | 24° | 30° | — | — |
| 1978 | 9° | -13° | -2° | — | — |
| 1977 | 30° | -2° | 14° | 0.05" | — |
| 1976 | 63° | 16° | 39° | — | — |
| 1975 | 57° | 31° | 44° | — | — |
| 1974 | 37° | 0° | 19° | 0.05" | 1" |
| 1973 | 56° | 34° | 45° | — | — |
| 1972 | 16° | -14° | 1° | — | — |
| 1971 | 16° | -8° | 4° | 0.08" | — |
55 years of data from WATERTON NORTH COLORADO