Weather on October 21
Mobile, AL
55 Years of Data
Avg High
79°F
Avg Low
56°F
Warmest
2020
80°F avg
Coldest
1976
51°F avg
About This Date
October 21st in Mobile, AL typically brings pleasant fall weather, with average highs around 79°F and lows near 56°F. Over 55 years of records, the warmest October 21st was in 2020 (80°F average), while the coldest was 1976 (51°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 22% of October 21st dates historically, with the wettest October 21st recording 1.93" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for October 21st in Mobile, AL? Great weather for outdoor activities.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 83° | 53° | 68° | — | — |
| 2024 | 84° | 50° | 67° | — | — |
| 2023 | 83° | 53° | 68° | — | — |
| 2022 | 74° | 44° | 59° | — | — |
| 2021 | 82° | 67° | 74° | 0.41" | — |
| 2020warmest | 88° | 73° | 80° | — | — |
| 2019 | 84° | 69° | 77° | 1.93" | — |
| 2018 | 73° | 57° | 65° | — | — |
| 2017 | 83° | 71° | 77° | — | — |
| 2016 | 79° | 54° | 66° | — | — |
| 2015 | 82° | 60° | 71° | — | — |
| 2014 | 81° | 51° | 66° | — | — |
| 2013 | 74° | 59° | 66° | — | — |
| 2012 | 82° | 51° | 67° | 0.03" | — |
| 2011 | 74° | 38° | 56° | — | — |
| 2010 | 80° | 54° | 67° | — | — |
| 2009 | 79° | 55° | 67° | — | — |
| 2008 | 77° | 49° | 63° | 0.03" | — |
| 2007 | 83° | 67° | 75° | 1.5" | — |
| 2006 | 76° | 54° | 65° | — | — |
| 2005 | 84° | 60° | 72° | 0.03" | — |
| 2004 | 85° | 72° | 78° | — | — |
| 2003 | 87° | 55° | 71° | 0.03" | — |
| 2002 | 77° | 65° | 71° | — | — |
| 2001 | 82° | 59° | 71° | 0.03" | — |
| 2000 | 83° | 64° | 73° | 0.03" | — |
| 1999 | 73° | 46° | 60° | — | — |
| 1998 | 82° | 63° | 72° | — | — |
| 1997 | 76° | 50° | 63° | — | — |
| 1996 | 77° | 51° | 64° | — | — |
| 1995 | 74° | 39° | 56° | — | — |
| 1994 | 83° | 67° | 75° | — | — |
| 1993 | 77° | 63° | 70° | 0.13" | — |
| 1992 | 80° | 53° | 67° | — | — |
| 1991 | 83° | 58° | 70° | — | — |
| 1990 | 83° | 65° | 74° | 0.18" | — |
| 1989 | 69° | 35° | 52° | — | — |
| 1988 | 77° | 54° | 65° | — | — |
| 1987 | 68° | 46° | 57° | — | — |
| 1986 | 76° | 46° | 61° | — | — |
| 1985 | 83° | 66° | 74° | — | — |
| 1984 | 85° | 73° | 79° | 0.13" | — |
| 1983 | 82° | 65° | 73° | — | — |
| 1982 | 78° | 56° | 67° | — | — |
| 1981 | 82° | 51° | 67° | — | — |
| 1980 | 75° | 53° | 64° | — | — |
| 1979 | 86° | 66° | 76° | — | — |
| 1978 | 84° | 52° | 68° | — | — |
| 1977 | 77° | 49° | 63° | — | — |
| 1976coldest | 64° | 37° | 51° | — | — |
| 1975 | 79° | 51° | 65° | — | — |
| 1974 | 71° | 47° | 59° | — | — |
| 1973 | 85° | 59° | 72° | — | — |
| 1972 | 78° | 58° | 68° | — | — |
| 1971 | 82° | 63° | 72° | — | — |
55 years of data from MOBILE DWTN AP