Weather on August 31
South Gate, CA
55 Years of Data
Avg High
85°F
Avg Low
66°F
Warmest
2017
88°F avg
Coldest
1973
69°F avg
About This Date
August 31st in South Gate, CA typically brings warm summer weather, with average highs around 85°F and lows near 66°F. Over 55 years of records, the warmest August 31st was in 2017 (88°F average), while the coldest was 1973 (69°F) — a 19°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
Planning for August 31st in South Gate, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 93° | 67° | 80° | — | — |
| 2024 | 83° | 62° | 72° | — | — |
| 2023 | 87° | 68° | 78° | — | — |
| 2022 | 91° | 67° | 79° | — | — |
| 2021 | 75° | 64° | 70° | — | — |
| 2020 | 77° | 64° | 71° | — | — |
| 2019 | 89° | 69° | 79° | — | — |
| 2018 | 85° | 65° | 75° | — | — |
| 2017warmest | 102° | 74° | 88° | — | — |
| 2016 | 83° | 67° | 75° | — | — |
| 2015 | 85° | 69° | 77° | — | — |
| 2014 | 87° | 69° | 78° | — | — |
| 2013 | 89° | 74° | 81° | — | — |
| 2012 | 86° | 68° | 77° | — | — |
| 2011 | 78° | 59° | 69° | — | — |
| 2010 | 82° | 62° | 72° | — | — |
| 2009 | 92° | 69° | 80° | — | — |
| 2008 | 86° | 68° | 77° | — | — |
| 2007 | 96° | 70° | 83° | — | — |
| 2006 | 86° | 67° | 76° | — | — |
| 2005 | 81° | 65° | 73° | — | — |
| 2004 | 87° | 62° | 75° | — | — |
| 2003 | 81° | 64° | 72° | — | — |
| 2002 | 84° | 61° | 72° | — | — |
| 2001 | 81° | 64° | 72° | — | — |
| 2000 | 76° | 64° | 70° | — | — |
| 1999 | 81° | 63° | 72° | — | — |
| 1998 | 98° | 76° | 87° | — | — |
| 1997 | 88° | 69° | 78° | — | — |
| 1996 | 95° | 71° | 83° | — | — |
| 1995 | 95° | 73° | 84° | — | — |
| 1994 | 82° | 68° | 75° | — | — |
| 1993 | 81° | 65° | 73° | — | — |
| 1992 | 78° | 63° | 70° | — | — |
| 1991 | 81° | 62° | 71° | — | — |
| 1990 | 82° | 66° | 74° | — | — |
| 1989 | 82° | 63° | 72° | — | — |
| 1988 | 84° | 65° | 74° | — | — |
| 1987 | 84° | 63° | 73° | — | — |
| 1986 | 83° | 64° | 73° | — | — |
| 1985 | 97° | 73° | 85° | — | — |
| 1984 | 88° | 73° | 80° | — | — |
| 1983 | 91° | 71° | 81° | — | — |
| 1982 | 88° | 67° | 77° | — | — |
| 1981 | 85° | 66° | 75° | — | — |
| 1980 | 83° | 65° | 74° | — | — |
| 1979 | 78° | 63° | 70° | — | — |
| 1978 | 84° | 65° | 74° | — | — |
| 1977 | 80° | 66° | 73° | — | — |
| 1976 | 92° | 67° | 79° | — | — |
| 1975 | 81° | 60° | 70° | — | — |
| 1974 | 82° | 59° | 71° | — | — |
| 1973coldest | 77° | 61° | 69° | — | — |
| 1972 | 85° | 67° | 76° | — | — |
| 1971 | 81° | 65° | 73° | — | — |
55 years of data from LOS ANGELES DOWNTOWN/USC