Weather on August 18
Birmingham, AL
55 Years of Data
About This Date
August 18th in Birmingham, AL typically brings hot summer weather, with average highs around 91°F and lows near 71°F. Over 55 years of records, the warmest August 18th was in 1990 (88°F average), while the coldest was 2013 (71°F) — a 17°F range across recorded history. Rain or other precipitation has occurred on about 35% of August 18th dates historically, with the wettest August 18th recording 2.79" 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 August 18th in Birmingham, AL? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 98° | 73° | 86° | — | — |
| 2024 | 99° | 74° | 86° | — | — |
| 2023 | 91° | 67° | 79° | — | — |
| 2022 | 85° | 69° | 77° | — | — |
| 2021 | 92° | 74° | 83° | — | — |
| 2020 | 93° | 66° | 80° | — | — |
| 2019 | 100° | 74° | 87° | — | — |
| 2018 | 88° | 75° | 81° | 0.05" | — |
| 2017 | 91° | 73° | 82° | — | — |
| 2016 | 90° | 74° | 82° | 0.1" | — |
| 2015 | 86° | 74° | 80° | 0.53" | — |
| 2014 | 89° | 71° | 80° | 1.93" | — |
| 2013coldest | 75° | 67° | 71° | 1.19" | — |
| 2012 | 85° | 69° | 77° | 2.21" | — |
| 2011 | 95° | 71° | 83° | — | — |
| 2010 | 93° | 78° | 86° | 0.05" | — |
| 2009 | 88° | 73° | 80° | 0.1" | — |
| 2008 | 91° | 68° | 80° | — | — |
| 2007 | 101° | 74° | 87° | 0.23" | — |
| 2006 | 91° | 76° | 83° | — | — |
| 2005 | 94° | 73° | 83° | — | — |
| 2004 | 88° | 62° | 75° | — | — |
| 2003 | 91° | 74° | 82° | — | — |
| 2002 | 89° | 72° | 80° | 1.09" | — |
| 2001 | 84° | 71° | 78° | 2.79" | — |
| 2000 | 102° | 73° | 88° | — | — |
| 1999 | 102° | 70° | 86° | — | — |
| 1998 | 93° | 71° | 82° | — | — |
| 1997 | 93° | 73° | 83° | — | — |
| 1996 | 91° | 69° | 80° | — | — |
| 1995 | 103° | 74° | 88° | — | — |
| 1994 | 88° | 70° | 79° | 1.5" | — |
| 1993 | 96° | 71° | 84° | — | — |
| 1992 | 84° | 59° | 72° | — | — |
| 1991 | 91° | 72° | 81° | 1.8" | — |
| 1990warmest | 102° | 73° | 88° | 0.36" | — |
| 1989 | 87° | 67° | 77° | — | — |
| 1988 | 96° | 72° | 84° | — | — |
| 1987 | 92° | 70° | 81° | 0.05" | — |
| 1986 | 87° | 71° | 79° | — | — |
| 1985 | 88° | 69° | 78° | — | — |
| 1984 | 89° | 67° | 78° | — | — |
| 1983 | 94° | 68° | 81° | — | — |
| 1982 | 89° | 70° | 79° | — | — |
| 1981 | 80° | 69° | 75° | 0.23" | — |
| 1980 | 92° | 75° | 83° | 1.68" | — |
| 1979 | 89° | 70° | 79° | — | — |
| 1978 | 92° | 71° | 81° | — | — |
| 1977 | 88° | 72° | 80° | — | — |
| 1976 | 85° | 67° | 76° | — | — |
| 1975 | 88° | 69° | 78° | 0.58" | — |
| 1974 | 88° | 70° | 79° | — | — |
| 1973 | 85° | 70° | 77° | 0.03" | — |
| 1972 | 95° | 68° | 82° | — | — |
| 1971 | 86° | 69° | 78° | — | — |
Birmingham, AL Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Birmingham, AL Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Birmingham, AL Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Birmingham, AL
Birmingham, AL has no months that meet our "pleasant" threshold — every season has tradeoffs.