Weather on May 21
Pueblo, CO
55 Years of Data
Avg High
79°F
Avg Low
47°F
Warmest
1972
75°F avg
Coldest
2022
38°F avg
About This Date
May 21st in Pueblo, CO typically brings pleasant spring weather, with average highs around 79°F and lows near 47°F — a 32°F daily swing. Over 55 years of records, the warmest May 21st was in 1972 (75°F average), while the coldest was 2022 (38°F) — a 37°F range across recorded history. Precipitation has occurred on 22% of recorded May 21st dates, with snow falling 4% of the time (heaviest snowfall: 2.8"). The last decade has been 4.7°F cooler on this date compared to 20-30 years ago.
The last decade has been 4.7°F cooler on this date compared to 20-30 years ago.
Planning for May 21st in Pueblo, CO? Great weather for outdoor activities.
Cooling Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 82° | 41° | 62° | — | — |
| 2024 | 72° | 45° | 58° | — | — |
| 2023 | 79° | 48° | 63° | — | — |
| 2022coldest | 44° | 32° | 38° | 1.17" | 2.8" |
| 2021 | 87° | 54° | 70° | — | — |
| 2020 | 82° | 57° | 70° | — | — |
| 2019 | 53° | 36° | 44° | 1.3" | — |
| 2018 | 82° | 42° | 62° | — | — |
| 2017 | 73° | 43° | 58° | 0.18" | — |
| 2016 | 89° | 45° | 67° | — | — |
| 2015 | 55° | 42° | 49° | 0.03" | — |
| 2014 | 77° | 59° | 68° | — | — |
| 2013 | 75° | 40° | 57° | — | — |
| 2012 | 85° | 49° | 67° | — | — |
| 2011 | 79° | 36° | 57° | — | — |
| 2010 | 81° | 47° | 64° | — | — |
| 2009 | 74° | 55° | 64° | 0.18" | — |
| 2008 | 93° | 52° | 72° | — | — |
| 2007 | 85° | 48° | 66° | — | — |
| 2006 | 95° | 47° | 71° | — | — |
| 2005 | 97° | 48° | 72° | — | — |
| 2004 | 89° | 44° | 67° | — | — |
| 2003 | 81° | 42° | 61° | — | — |
| 2002 | 91° | 45° | 68° | — | — |
| 2001 | 61° | 33° | 47° | 0.05" | 0.2" |
| 2000 | 87° | 38° | 62° | — | — |
| 1999 | 85° | 51° | 68° | — | — |
| 1998 | 87° | 47° | 67° | — | — |
| 1997 | 77° | 49° | 63° | 0.03" | — |
| 1996 | 86° | 42° | 64° | — | — |
| 1995 | 76° | 51° | 63° | — | — |
| 1994 | 78° | 52° | 65° | — | — |
| 1993 | 82° | 48° | 65° | — | — |
| 1992 | 86° | 56° | 71° | — | — |
| 1991 | 84° | 51° | 68° | — | — |
| 1990 | 83° | 42° | 62° | — | — |
| 1989 | 89° | 55° | 72° | — | — |
| 1988 | 66° | 44° | 55° | — | — |
| 1987 | 61° | 47° | 54° | 0.25" | — |
| 1986 | 92° | 46° | 69° | — | — |
| 1985 | 60° | 51° | 56° | 1.12" | — |
| 1984 | 92° | 47° | 69° | — | — |
| 1983 | 73° | 36° | 54° | — | — |
| 1982 | 78° | 51° | 65° | — | — |
| 1981 | 79° | 55° | 67° | — | — |
| 1980 | 80° | 48° | 64° | — | — |
| 1979 | 64° | 49° | 56° | 0.03" | — |
| 1978 | 74° | 51° | 62° | 0.08" | — |
| 1977 | 72° | 42° | 57° | — | — |
| 1976 | 73° | 54° | 63° | 0.05" | — |
| 1975 | 79° | 47° | 63° | — | — |
| 1974 | 76° | 46° | 61° | — | — |
| 1973 | 85° | 58° | 71° | — | — |
| 1972warmest | 90° | 60° | 75° | — | — |
| 1971 | 87° | 37° | 62° | — | — |
55 years of data from WFO PUEBLO