Weather on February 23
Alamosa, CO
55 Years of Data
Avg High
44°F
Avg Low
10°F
Warmest
2017
41°F avg
Coldest
2010
10°F avg
About This Date
February 23rd in Alamosa, CO typically brings chilly winter weather, with average highs around 44°F and lows near 10°F — a 34°F daily swing. Over 56 years of records, the warmest February 23rd was in 2017 (41°F average), while the coldest was 2010 (10°F) — a 31°F range across recorded history. Precipitation has occurred on 20% of recorded February 23rd dates, with snow falling 18% of the time (heaviest snowfall: 9.8"). The last decade has been 2.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.4°F warmer on this date compared to 20-30 years ago.
Planning for February 23rd in Alamosa, CO? Bring layers as temperatures can vary throughout the day.
Warming Trend
1.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 55° | 8° | 32° | — | — |
| 2025 | 50° | 10° | 30° | — | — |
| 2024 | 50° | 12° | 31° | — | — |
| 2023 | 40° | 9° | 24° | 0.1" | 1.6" |
| 2022 | 41° | 17° | 29° | — | — |
| 2021 | 47° | 10° | 28° | — | — |
| 2020 | 50° | 20° | 35° | 0.18" | — |
| 2019 | 39° | 22° | 30° | 0.13" | 0.5" |
| 2018 | 36° | 11° | 23° | — | — |
| 2017warmest | 53° | 28° | 41° | — | — |
| 2016 | 49° | 22° | 35° | 0.48" | 2.2" |
| 2015 | 23° | 12° | 18° | 1.68" | 9.8" |
| 2014 | 49° | 18° | 33° | — | — |
| 2013 | 31° | -3° | 14° | — | — |
| 2012 | 53° | 15° | 34° | — | — |
| 2011 | 48° | 15° | 32° | — | — |
| 2010coldest | 30° | -10° | 10° | 0.08" | 1.4" |
| 2009 | 53° | 14° | 34° | — | — |
| 2008 | 40° | 16° | 28° | — | — |
| 2007 | 48° | 14° | 31° | — | — |
| 2006 | 48° | -3° | 23° | — | — |
| 2005 | 39° | 26° | 33° | 0.51" | 3.3" |
| 2004 | 35° | 20° | 27° | — | — |
| 2003 | 39° | 6° | 23° | — | — |
| 2002 | 59° | 16° | 37° | — | — |
| 2001 | 47° | 22° | 34° | — | — |
| 2000 | 52° | 8° | 30° | — | — |
| 1999 | 44° | 1° | 23° | — | — |
| 1998 | 47° | 14° | 30° | — | — |
| 1997 | 25° | 13° | 19° | 0.33" | 2" |
| 1996 | 41° | 12° | 27° | — | — |
| 1995 | 59° | 14° | 37° | — | — |
| 1994 | 34° | -2° | 16° | — | — |
| 1993 | 38° | 4° | 21° | — | — |
| 1992 | 38° | 8° | 23° | 0.05" | 0.2" |
| 1991 | 53° | 25° | 39° | — | — |
| 1990 | 52° | 6° | 29° | — | — |
| 1989 | 51° | 9° | 30° | — | — |
| 1988 | 41° | -4° | 19° | — | — |
| 1987 | 34° | -3° | 16° | — | — |
| 1986 | 58° | 13° | 35° | — | — |
| 1985 | 35° | 11° | 23° | 0.3" | 1.2" |
| 1984 | 28° | 2° | 15° | — | — |
| 1983 | 52° | 16° | 34° | — | — |
| 1982 | 56° | 18° | 37° | — | — |
| 1981 | 55° | 6° | 31° | — | — |
| 1980 | 44° | 8° | 26° | 0.1" | 0.6" |
| 1979 | 31° | -3° | 14° | — | — |
| 1978 | 53° | 3° | 28° | — | — |
| 1977 | 39° | 17° | 28° | — | — |
| 1976 | 46° | 4° | 25° | — | — |
| 1975 | 37° | -6° | 16° | — | — |
| 1974 | 25° | 1° | 13° | — | — |
| 1973 | 32° | -2° | 15° | — | — |
| 1972 | 52° | 23° | 37° | — | — |
| 1971 | 36° | -6° | 15° | — | — |
56 years of data from ALAMOSA 1E