Weather on August 18
South Gate, CA
55 Years of Data
Avg High
83°F
Avg Low
66°F
Warmest
1986
85°F avg
Coldest
1976
68°F avg
About This Date
August 18th in South Gate, CA typically brings warm summer weather, with average highs around 83°F and lows near 66°F. Over 55 years of records, the warmest August 18th was in 1986 (85°F average), while the coldest was 1976 (68°F) — a 17°F range across recorded history. Rain or other precipitation has occurred on about 4% of August 18th dates historically, with the wettest August 18th recording 1.12" 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 South Gate, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 85° | 63° | 74° | — | — |
| 2024 | 84° | 62° | 73° | — | — |
| 2023 | 82° | 64° | 73° | — | — |
| 2022 | 79° | 62° | 70° | — | — |
| 2021 | 78° | 69° | 74° | — | — |
| 2020 | 97° | 72° | 84° | — | — |
| 2019 | 80° | 65° | 72° | — | — |
| 2018 | 85° | 71° | 78° | — | — |
| 2017 | 81° | 65° | 73° | — | — |
| 2016 | 83° | 61° | 72° | — | — |
| 2015 | 86° | 68° | 77° | — | — |
| 2014 | 86° | 65° | 75° | — | — |
| 2013 | 80° | 61° | 70° | — | — |
| 2012 | 94° | 71° | 82° | — | — |
| 2011 | 82° | 62° | 72° | — | — |
| 2010 | 94° | 71° | 82° | — | — |
| 2009 | 76° | 61° | 68° | — | — |
| 2008 | 79° | 65° | 72° | — | — |
| 2007 | 90° | 70° | 80° | — | — |
| 2006 | 82° | 64° | 73° | — | — |
| 2005 | 78° | 63° | 70° | — | — |
| 2004 | 79° | 64° | 71° | — | — |
| 2003 | 87° | 66° | 77° | — | — |
| 2002 | 73° | 65° | 69° | — | — |
| 2001 | 90° | 64° | 77° | — | — |
| 2000 | 90° | 68° | 79° | — | — |
| 1999 | 82° | 62° | 72° | — | — |
| 1998 | 85° | 67° | 76° | — | — |
| 1997 | 88° | 65° | 76° | — | — |
| 1996 | 81° | 65° | 73° | — | — |
| 1995 | 86° | 65° | 75° | — | — |
| 1994 | 91° | 73° | 82° | — | — |
| 1993 | 82° | 64° | 73° | — | — |
| 1992 | 94° | 72° | 83° | — | — |
| 1991 | 80° | 64° | 72° | — | — |
| 1990 | 82° | 67° | 74° | — | — |
| 1989 | 79° | 64° | 71° | — | — |
| 1988 | 82° | 62° | 72° | — | — |
| 1987 | 78° | 61° | 69° | — | — |
| 1986warmest | 100° | 69° | 85° | — | — |
| 1985 | 79° | 65° | 72° | — | — |
| 1984 | 83° | 72° | 77° | — | — |
| 1983 | 77° | 72° | 74° | 1.12" | — |
| 1982 | 81° | 62° | 71° | — | — |
| 1981 | 81° | 70° | 75° | — | — |
| 1980 | 75° | 64° | 70° | — | — |
| 1979 | 76° | 66° | 71° | — | — |
| 1978 | 83° | 60° | 71° | — | — |
| 1977 | 83° | 70° | 76° | 0.03" | — |
| 1976coldest | 75° | 60° | 68° | — | — |
| 1975 | 77° | 62° | 70° | — | — |
| 1974 | 82° | 63° | 72° | — | — |
| 1973 | 89° | 67° | 78° | — | — |
| 1972 | 81° | 66° | 73° | — | — |
| 1971 | 84° | 70° | 77° | — | — |
55 years of data from LOS ANGELES DOWNTOWN/USC