Weather on November 18
Aurora, CO
55 Years of Data
Avg High
52°F
Avg Low
26°F
Warmest
1999
61°F avg
Coldest
2022
17°F avg
About This Date
November 18th in Aurora, CO typically brings cool fall weather, with average highs around 52°F and lows near 26°F — a 26°F daily swing. Over 55 years of records, the warmest November 18th was in 1999 (61°F average), while the coldest was 2022 (17°F) — a 44°F range across recorded history. Precipitation has occurred on 22% of recorded November 18th dates, with snow falling 16% of the time (heaviest snowfall: 5.6"). The last decade has been 1.6°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.6°F cooler on this date compared to 20-30 years ago.
Planning for November 18th in Aurora, CO? Bring layers as temperatures can vary throughout the day.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 58° | 38° | 48° | — | — |
| 2024 | 56° | 23° | 39° | — | — |
| 2023 | 65° | 28° | 46° | — | — |
| 2022coldest | 24° | 11° | 17° | 0.41" | 3.7" |
| 2021 | 54° | 16° | 35° | — | — |
| 2020 | 75° | 40° | 57° | — | — |
| 2019 | 64° | 31° | 47° | — | — |
| 2018 | 34° | 20° | 27° | 0.1" | — |
| 2017 | 66° | 26° | 46° | 0.64" | — |
| 2016 | 37° | 15° | 26° | 0.66" | 2.6" |
| 2015 | 44° | 29° | 36° | 0.23" | 0.9" |
| 2014 | 38° | 12° | 25° | — | — |
| 2013 | 56° | 25° | 40° | — | — |
| 2012 | 63° | 29° | 46° | — | — |
| 2011 | 59° | 27° | 43° | — | — |
| 2010 | 42° | 26° | 34° | — | — |
| 2009 | 54° | 24° | 39° | — | — |
| 2008 | 72° | 34° | 53° | — | — |
| 2007 | 61° | 38° | 49° | — | — |
| 2006 | 68° | 27° | 47° | — | — |
| 2005 | 38° | 23° | 30° | 0.18" | 0.7" |
| 2004 | 55° | 35° | 45° | — | — |
| 2003 | 57° | 22° | 39° | — | — |
| 2002 | 60° | 29° | 44° | — | — |
| 2001 | 66° | 35° | 51° | — | — |
| 2000 | 32° | 7° | 19° | 0.08" | 0.5" |
| 1999warmest | 76° | 46° | 61° | — | — |
| 1998 | 56° | 36° | 46° | — | — |
| 1997 | 45° | 26° | 35° | — | — |
| 1996 | 49° | 20° | 34° | — | — |
| 1995 | 75° | 37° | 56° | — | — |
| 1994 | 31° | 15° | 23° | — | — |
| 1993 | 57° | 25° | 41° | — | — |
| 1992 | 53° | 27° | 40° | 0.03" | — |
| 1991 | 43° | 23° | 33° | 1.57" | 5.6" |
| 1990 | 62° | 32° | 47° | — | — |
| 1989 | 60° | 29° | 44° | — | — |
| 1988 | 42° | 22° | 32° | — | — |
| 1987 | 45° | 14° | 29° | — | — |
| 1986 | 48° | 27° | 37° | — | — |
| 1985 | 34° | 20° | 27° | 0.13" | 0.5" |
| 1984 | 52° | 17° | 34° | — | — |
| 1983 | 45° | 30° | 37° | 1.4" | 2.7" |
| 1982 | 62° | 28° | 45° | — | — |
| 1981 | 58° | 38° | 48° | — | — |
| 1980 | 47° | 21° | 34° | — | — |
| 1979 | 58° | 33° | 45° | — | — |
| 1978 | 53° | 24° | 39° | — | — |
| 1977 | 49° | 23° | 36° | — | — |
| 1976 | 68° | 37° | 53° | — | — |
| 1975 | 37° | 26° | 32° | 0.03" | 0.1" |
| 1974 | 63° | 33° | 48° | — | — |
| 1973 | 55° | 25° | 40° | — | — |
| 1972 | 30° | 24° | 27° | — | — |
| 1971 | 30° | 12° | 21° | — | — |
55 years of data from DENVER-STAPLETON