Weather on August 23
Long Beach, CA
55 Years of Data
Avg High
84°F
Avg Low
65°F
Warmest
2020
82°F avg
Coldest
1978
68°F avg
About This Date
August 23rd in Long Beach, CA typically brings warm summer weather, with average highs around 84°F and lows near 65°F. Over 55 years of records, the warmest August 23rd was in 2020 (82°F average), while the coldest was 1978 (68°F) — a 14°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
Planning for August 23rd in Long Beach, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 92° | 70° | 81° | — | — |
| 2024 | 80° | 65° | 72° | — | — |
| 2023 | 86° | 67° | 76° | — | — |
| 2022 | 83° | 67° | 75° | — | — |
| 2021 | 77° | 63° | 70° | — | — |
| 2020warmest | 91° | 73° | 82° | — | — |
| 2019 | 77° | 69° | 73° | — | — |
| 2018 | 85° | 69° | 77° | — | — |
| 2017 | 77° | 67° | 72° | — | — |
| 2016 | 83° | 66° | 74° | — | — |
| 2015 | 84° | 68° | 76° | — | — |
| 2014 | 83° | 67° | 75° | — | — |
| 2013 | 90° | 62° | 76° | — | — |
| 2012 | 82° | 69° | 76° | — | — |
| 2011 | 85° | 63° | 74° | — | — |
| 2010 | 93° | 61° | 77° | — | — |
| 2009 | 82° | 67° | 74° | — | — |
| 2008 | 83° | 65° | 74° | — | — |
| 2007 | 77° | 67° | 72° | — | — |
| 2006 | 89° | 67° | 78° | — | — |
| 2005 | 75° | 64° | 70° | — | — |
| 2004 | 77° | 64° | 71° | — | — |
| 2003 | 86° | 63° | 74° | — | — |
| 2002 | 81° | 60° | 70° | — | — |
| 2001 | 80° | 64° | 72° | — | — |
| 2000 | 82° | 66° | 74° | — | — |
| 1999 | 81° | 61° | 71° | — | — |
| 1998 | 92° | 71° | 81° | — | — |
| 1997 | 92° | 70° | 81° | — | — |
| 1996 | 87° | 65° | 76° | — | — |
| 1995 | 85° | 64° | 74° | — | — |
| 1994 | 85° | 66° | 75° | — | — |
| 1993 | 82° | 61° | 71° | — | — |
| 1992 | 88° | 63° | 75° | — | — |
| 1991 | 88° | 64° | 76° | — | — |
| 1990 | 77° | 63° | 70° | — | — |
| 1989 | 76° | 62° | 69° | — | — |
| 1988 | 88° | 66° | 77° | — | — |
| 1987 | 81° | 58° | 69° | — | — |
| 1986 | 80° | 61° | 70° | — | — |
| 1985 | 92° | 60° | 76° | — | — |
| 1984 | 86° | 69° | 78° | — | — |
| 1983 | 82° | 62° | 72° | — | — |
| 1982 | 75° | 68° | 72° | — | — |
| 1981 | 84° | 66° | 75° | — | — |
| 1980 | 82° | 65° | 73° | — | — |
| 1979 | 93° | 63° | 78° | — | — |
| 1978coldest | 78° | 57° | 68° | — | — |
| 1977 | 79° | 70° | 74° | — | — |
| 1976 | 90° | 62° | 76° | — | — |
| 1975 | 88° | 62° | 75° | — | — |
| 1974 | 85° | 64° | 74° | — | — |
| 1973 | 82° | 59° | 71° | — | — |
| 1972 | 96° | 67° | 81° | — | — |
| 1971 | 84° | 67° | 75° | — | — |
55 years of data from LONG BEACH AQUARIUM