Weather on November 23
Longmont, CO
55 Years of Data
Avg High
50°F
Avg Low
22°F
Warmest
2011
55°F avg
Coldest
2003
10°F avg
About This Date
November 23rd in Longmont, CO typically brings cool fall weather, with average highs around 50°F and lows near 22°F — a 28°F daily swing. Over 55 years of records, the warmest November 23rd was in 2011 (55°F average), while the coldest was 2003 (10°F) — a 45°F range across recorded history. Precipitation has occurred on 13% of recorded November 23rd dates, with snow falling 9% of the time (heaviest snowfall: 1.5"). The last decade has been 3.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.2°F warmer on this date compared to 20-30 years ago.
Planning for November 23rd in Longmont, 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 | 57° | 30° | 44° | — | — |
| 2024 | 49° | 30° | 39° | — | — |
| 2023 | 67° | 29° | 48° | — | — |
| 2022 | 53° | 21° | 37° | — | — |
| 2021 | 62° | 27° | 44° | — | — |
| 2020 | 47° | 21° | 34° | — | — |
| 2019 | 37° | 21° | 29° | — | — |
| 2018 | 55° | 27° | 41° | — | — |
| 2017 | 69° | 33° | 51° | — | — |
| 2016 | 49° | 24° | 36° | — | — |
| 2015 | 60° | 31° | 45° | — | — |
| 2014 | 52° | 33° | 42° | — | — |
| 2013 | 35° | 22° | 28° | 0.08" | 0.4" |
| 2012 | 51° | 20° | 35° | — | — |
| 2011warmest | 68° | 42° | 55° | — | — |
| 2010 | 48° | 19° | 34° | — | — |
| 2009 | 43° | 27° | 35° | — | — |
| 2008 | 59° | 35° | 47° | — | — |
| 2007 | 27° | 21° | 24° | — | — |
| 2006 | 69° | 36° | 52° | — | — |
| 2005 | 66° | 34° | 50° | — | — |
| 2004 | 55° | 25° | 40° | — | — |
| 2003coldest | 25° | -4° | 10° | 0.3" | 0.1" |
| 2002 | 68° | 29° | 48° | — | — |
| 2001 | 57° | 32° | 45° | — | — |
| 2000 | 55° | 23° | 39° | — | — |
| 1999 | 33° | 9° | 21° | 0.28" | — |
| 1998 | 74° | 28° | 51° | — | — |
| 1997 | 44° | 13° | 28° | — | — |
| 1996 | 54° | 24° | 39° | 0.25" | — |
| 1995 | 65° | 32° | 48° | — | — |
| 1994 | 35° | 13° | 24° | — | — |
| 1993 | 57° | 22° | 39° | — | — |
| 1992 | 34° | 17° | 25° | 0.25" | 0.5" |
| 1991 | 35° | 14° | 25° | — | — |
| 1990 | 61° | 23° | 42° | — | — |
| 1989 | 42° | 18° | 30° | — | — |
| 1988 | 56° | 18° | 37° | — | — |
| 1987 | 58° | 22° | 40° | — | — |
| 1986 | 47° | 21° | 34° | — | — |
| 1985 | 22° | 3° | 12° | — | 0.1" |
| 1984 | 58° | 20° | 39° | — | — |
| 1983 | 25° | -1° | 12° | — | — |
| 1982 | 39° | 19° | 29° | 0.36" | 1.5" |
| 1981 | 65° | 32° | 48° | — | — |
| 1980 | 54° | 27° | 40° | — | — |
| 1979 | 30° | 8° | 19° | — | — |
| 1978 | 59° | 20° | 39° | — | — |
| 1977 | 56° | 20° | 38° | — | — |
| 1976 | 47° | 24° | 35° | — | — |
| 1975 | 42° | 15° | 29° | — | — |
| 1974 | 61° | 29° | 45° | — | — |
| 1973 | 49° | 19° | 34° | — | — |
| 1972 | 42° | 12° | 27° | — | — |
| 1971 | 50° | 26° | 38° | 0.13" | — |
55 years of data from LONGMONT 2 ESE