Weather on October 19
Alamosa, CO
55 Years of Data
Avg High
62°F
Avg Low
24°F
Warmest
2014
53°F avg
Coldest
1976
28°F avg
About This Date
October 19th in Alamosa, CO typically brings mild fall weather, with average highs around 62°F and lows near 24°F — a 38°F daily swing. Over 55 years of records, the warmest October 19th was in 2014 (53°F average), while the coldest was 1976 (28°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 11% of October 19th dates historically, with the wettest October 19th recording 2.46" of rain. The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.
Planning for October 19th in Alamosa, CO? Great weather for outdoor activities.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 64° | 24° | 44° | — | — |
| 2024 | 59° | 35° | 47° | 2.46" | — |
| 2023 | 74° | 27° | 50° | — | — |
| 2022 | 62° | 22° | 42° | — | — |
| 2021 | 66° | 26° | 46° | — | — |
| 2020 | 75° | 27° | 51° | — | — |
| 2019 | 60° | 18° | 39° | — | — |
| 2018 | 59° | 21° | 40° | — | — |
| 2017 | 69° | 25° | 47° | — | — |
| 2016 | 73° | 33° | 53° | — | — |
| 2015 | 68° | 38° | 53° | — | — |
| 2014warmest | 68° | 38° | 53° | — | — |
| 2013 | 51° | 17° | 34° | — | — |
| 2012 | 66° | 23° | 45° | — | — |
| 2011 | 62° | 12° | 37° | — | — |
| 2010 | 66° | 23° | 45° | — | — |
| 2009 | 73° | 30° | 52° | — | — |
| 2008 | 71° | 21° | 46° | — | — |
| 2007 | 50° | 12° | 31° | — | — |
| 2006 | 49° | 16° | 32° | — | — |
| 2005 | 56° | 31° | 43° | 0.46" | — |
| 2004 | 58° | 35° | 46° | — | — |
| 2003 | 76° | 23° | 49° | — | — |
| 2002 | 61° | 26° | 43° | — | — |
| 2001 | 66° | 19° | 43° | — | — |
| 2000 | 65° | 17° | 41° | — | — |
| 1999 | 53° | 19° | 36° | — | — |
| 1998 | 64° | 18° | 41° | — | — |
| 1997 | 68° | 24° | 46° | — | — |
| 1996 | 64° | 27° | 45° | 0.1" | — |
| 1995 | 66° | 22° | 44° | — | — |
| 1994 | 53° | 22° | 37° | — | — |
| 1993 | 56° | 19° | 37° | — | — |
| 1992 | 63° | 24° | 43° | — | — |
| 1991 | 69° | 25° | 47° | — | — |
| 1990 | 63° | 34° | 48° | 1.07" | — |
| 1989 | 55° | 8° | 32° | — | — |
| 1988 | 73° | 24° | 49° | — | — |
| 1987 | 63° | 19° | 41° | — | — |
| 1986 | 59° | 27° | 43° | 0.46" | — |
| 1985 | 57° | 30° | 44° | — | — |
| 1984 | 42° | 19° | 31° | — | — |
| 1983 | 61° | 29° | 45° | — | — |
| 1982 | 56° | 30° | 43° | — | — |
| 1981 | 62° | 16° | 39° | — | — |
| 1980 | 56° | 14° | 35° | — | — |
| 1979 | 65° | 39° | 52° | — | — |
| 1978 | 69° | 19° | 44° | — | — |
| 1977 | 69° | 19° | 44° | — | — |
| 1976coldest | 50° | 5° | 28° | — | — |
| 1975 | 69° | 21° | 45° | — | — |
| 1974 | 70° | 29° | 49° | — | — |
| 1973 | 70° | 24° | 47° | — | — |
| 1972 | 48° | 40° | 44° | 0.74" | — |
| 1971 | 49° | 13° | 31° | — | — |
55 years of data from ALAMOSA 1E