Weather on October 22
Longmont, CO
55 Years of Data
Avg High
64°F
Avg Low
33°F
Warmest
2003
62°F avg
Coldest
1984
26°F avg
About This Date
October 22nd in Longmont, CO typically brings mild fall weather, with average highs around 64°F and lows near 33°F — a 31°F daily swing. Over 55 years of records, the warmest October 22nd was in 2003 (62°F average), while the coldest was 1984 (26°F) — a 36°F range across recorded history. Rain or other precipitation has occurred on about 13% of October 22nd dates historically, with the wettest October 22nd recording 4.67" of rain. The last decade has been 5.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 5.9°F warmer on this date compared to 20-30 years ago.
Planning for October 22nd in Longmont, CO? Great weather for outdoor activities.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 68° | 31° | 49° | — | — |
| 2024 | 69° | 44° | 57° | 0.03" | — |
| 2023 | 76° | 40° | 58° | — | — |
| 2022 | 76° | 47° | 61° | — | — |
| 2021 | 62° | 31° | 46° | — | — |
| 2020 | 60° | 34° | 47° | — | — |
| 2019 | 54° | 28° | 41° | — | — |
| 2018 | 77° | 37° | 57° | — | — |
| 2017 | 70° | 32° | 51° | — | — |
| 2016 | 83° | 38° | 60° | — | — |
| 2015 | 47° | 44° | 45° | 1.4" | — |
| 2014 | 70° | 46° | 58° | — | — |
| 2013 | 64° | 36° | 50° | — | — |
| 2012 | 64° | 34° | 49° | — | — |
| 2011 | 70° | 41° | 55° | — | — |
| 2010 | 63° | 43° | 53° | 0.41" | — |
| 2009 | 52° | 31° | 41° | — | — |
| 2008 | 50° | 30° | 40° | 0.05" | — |
| 2007 | 54° | 25° | 39° | — | — |
| 2006 | 49° | 24° | 36° | — | — |
| 2005 | 60° | 35° | 48° | — | — |
| 2004 | 72° | 35° | 53° | — | — |
| 2003warmest | 85° | 40° | 62° | — | — |
| 2002 | 63° | 28° | 45° | — | — |
| 2001 | 59° | 30° | 45° | — | — |
| 2000 | 69° | 42° | 56° | — | — |
| 1999 | 72° | 25° | 48° | — | — |
| 1998 | 62° | 23° | 43° | — | — |
| 1997 | 54° | 22° | 38° | — | — |
| 1996 | 48° | 13° | 30° | — | — |
| 1995 | 73° | 32° | 53° | — | — |
| 1994 | 70° | 33° | 51° | — | — |
| 1993 | 64° | — | — | — | — |
| 1992 | 83° | 35° | 59° | — | — |
| 1991 | 78° | 36° | 57° | — | — |
| 1990 | 57° | 26° | 42° | — | — |
| 1989 | 74° | 33° | 53° | — | — |
| 1988 | 69° | 27° | 48° | — | — |
| 1987 | 75° | 22° | 48° | — | — |
| 1986 | 48° | 38° | 43° | 0.25" | — |
| 1985 | 61° | 34° | 47° | — | — |
| 1984coldest | 30° | 21° | 26° | — | — |
| 1983 | 71° | 32° | 52° | — | — |
| 1982 | 63° | 29° | 46° | — | — |
| 1981 | 37° | 26° | 32° | — | — |
| 1980 | 68° | 30° | 49° | — | — |
| 1979 | 43° | 26° | 34° | — | — |
| 1978 | 67° | 33° | 50° | 4.67" | — |
| 1977 | 66° | 40° | 53° | — | — |
| 1976 | 62° | 24° | 43° | — | — |
| 1975 | 82° | 34° | 58° | — | — |
| 1974 | 77° | 38° | 57° | — | — |
| 1973 | 76° | 38° | 57° | — | — |
| 1972 | 57° | 39° | 48° | 0.1" | — |
| 1971 | 62° | 32° | 47° | — | — |
55 years of data from LONGMONT 2 ESE