Weather on August 18
Mobile, AL
55 Years of Data
Avg High
92°F
Avg Low
74°F
Warmest
2017
87°F avg
Coldest
2013
75°F avg
About This Date
August 18th in Mobile, AL typically brings hot summer weather, with average highs around 92°F and lows near 74°F. Over 55 years of records, the warmest August 18th was in 2017 (87°F average), while the coldest was 2013 (75°F) — a 12°F range across recorded history. Rain or other precipitation has occurred on about 40% of August 18th dates historically, with the wettest August 18th recording 10.41" of rain. The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
Planning for August 18th in Mobile, AL? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 94° | 75° | 84° | — | — |
| 2024 | 96° | 76° | 86° | — | — |
| 2023 | 99° | 76° | 87° | — | — |
| 2022 | 88° | 73° | 80° | 10.41" | — |
| 2021 | 92° | 76° | 84° | 0.03" | — |
| 2020 | 94° | 75° | 84° | — | — |
| 2019 | 94° | 79° | 86° | — | — |
| 2018 | 88° | 75° | 81° | 1.24" | — |
| 2017warmest | 96° | 77° | 87° | 1.7" | — |
| 2016 | 90° | 76° | 83° | — | — |
| 2015 | 91° | 77° | 84° | 0.08" | — |
| 2014 | 91° | 74° | 82° | 0.36" | — |
| 2013coldest | 79° | 71° | 75° | 9.47" | — |
| 2012 | 89° | 75° | 82° | 0.66" | — |
| 2011 | 97° | 72° | 84° | — | — |
| 2010 | 92° | 80° | 86° | 0.08" | — |
| 2009 | 90° | 78° | 84° | 0.03" | — |
| 2008 | 87° | 71° | 79° | 0.91" | — |
| 2007 | 93° | 78° | 86° | — | — |
| 2006 | 94° | 76° | 85° | — | — |
| 2005 | 92° | 75° | 83° | — | — |
| 2004 | 88° | 65° | 76° | — | — |
| 2003 | 90° | 75° | 82° | — | — |
| 2002 | 89° | 76° | 82° | — | — |
| 2001 | 89° | 74° | 81° | 1.19" | — |
| 2000 | 95° | 76° | 85° | — | — |
| 1999 | 92° | 78° | 85° | — | — |
| 1998 | 90° | 75° | 82° | — | — |
| 1997 | 93° | 76° | 84° | — | — |
| 1996 | 88° | 72° | 80° | 0.03" | — |
| 1995 | 95° | 76° | 85° | — | — |
| 1994 | 92° | 73° | 82° | — | — |
| 1993 | 97° | 75° | 86° | — | — |
| 1992 | 85° | 71° | 78° | 5.61" | — |
| 1991 | 90° | 73° | 81° | — | — |
| 1990 | 97° | 75° | 86° | 1.3" | — |
| 1989 | 92° | 70° | 81° | — | — |
| 1988 | 92° | 73° | 82° | — | — |
| 1987 | 94° | 75° | 84° | 0.08" | — |
| 1986 | 91° | 72° | 81° | — | — |
| 1985 | 94° | 74° | 84° | 0.41" | — |
| 1984 | 90° | 71° | 80° | — | — |
| 1983 | 91° | 70° | 80° | — | — |
| 1982 | 90° | 71° | 80° | 0.33" | — |
| 1981 | 95° | 76° | 85° | 0.08" | — |
| 1980 | 94° | 76° | 85° | — | — |
| 1979 | 91° | 74° | 82° | — | — |
| 1978 | 93° | 76° | 84° | — | — |
| 1977 | 91° | 76° | 83° | 0.41" | — |
| 1976 | 89° | 70° | 79° | — | — |
| 1975 | 94° | 76° | 85° | — | — |
| 1974 | 87° | 70° | 78° | 0.25" | — |
| 1973 | 94° | 74° | 84° | — | — |
| 1972 | 94° | 72° | 83° | — | — |
| 1971 | 89° | 74° | 81° | 0.03" | — |
55 years of data from MOBILE DWTN AP