Weather on September 3
Long Beach, CA
55 Years of Data
Avg High
86°F
Avg Low
66°F
Warmest
1998
89°F avg
Coldest
1985
68°F avg
About This Date
September 3rd in Long Beach, CA typically brings warm fall weather, with average highs around 86°F and lows near 66°F. Over 55 years of records, the warmest September 3rd was in 1998 (89°F average), while the coldest was 1985 (68°F) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 7% of September 3rd dates historically. The last decade has been 3.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.4°F warmer on this date compared to 20-30 years ago.
Planning for September 3rd in Long Beach, 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 | 91° | 69° | 80° | — | — |
| 2024 | 91° | 67° | 79° | — | — |
| 2023 | 81° | 69° | 75° | — | — |
| 2022 | 100° | 75° | 88° | — | — |
| 2021 | 81° | 64° | 72° | — | — |
| 2020 | 82° | 64° | 73° | — | — |
| 2019 | 95° | 74° | 84° | — | — |
| 2018 | 79° | 69° | 74° | — | — |
| 2017 | 96° | 75° | 86° | 0.18" | — |
| 2016 | 74° | 67° | 70° | — | — |
| 2015 | 78° | 69° | 74° | — | — |
| 2014 | 83° | 69° | 76° | — | — |
| 2013 | 95° | 71° | 83° | — | — |
| 2012 | 89° | 65° | 77° | — | — |
| 2011 | 77° | 59° | 68° | — | — |
| 2010 | 82° | 58° | 70° | — | — |
| 2009 | 97° | 70° | 83° | — | — |
| 2008 | 89° | 64° | 77° | — | — |
| 2007 | 103° | 70° | 86° | — | — |
| 2006 | 91° | 65° | 78° | — | — |
| 2005 | 83° | 61° | 72° | — | — |
| 2004 | 73° | 65° | 69° | — | — |
| 2003 | 82° | 64° | 73° | — | — |
| 2002 | 83° | 65° | 74° | — | — |
| 2001 | 83° | 66° | 74° | — | — |
| 2000 | 79° | 59° | 69° | — | — |
| 1999 | 74° | 62° | 68° | — | — |
| 1998warmest | 102° | 75° | 89° | — | — |
| 1997 | 98° | 74° | 86° | — | — |
| 1996 | 81° | 65° | 73° | — | — |
| 1995 | 93° | 68° | 81° | — | — |
| 1994 | 80° | 62° | 71° | — | — |
| 1993 | 86° | 64° | 75° | — | — |
| 1992 | 80° | 64° | 72° | — | — |
| 1991 | 86° | 64° | 75° | — | — |
| 1990 | 87° | 61° | 74° | — | — |
| 1989 | 87° | 58° | 72° | — | — |
| 1988 | 103° | 68° | 85° | — | — |
| 1987 | 77° | 68° | 73° | — | — |
| 1986 | 81° | 63° | 72° | — | — |
| 1985coldest | 73° | 63° | 68° | 0.1" | — |
| 1984 | 92° | 68° | 80° | — | — |
| 1983 | 91° | 67° | 79° | — | — |
| 1982 | 101° | 68° | 84° | — | — |
| 1981 | 80° | 65° | 72° | — | — |
| 1980 | 83° | 62° | 72° | — | — |
| 1979 | 88° | 60° | 74° | — | — |
| 1978 | 91° | 64° | 78° | — | — |
| 1977 | 86° | 64° | 75° | — | — |
| 1976 | 91° | 71° | 81° | 0.05" | — |
| 1975 | 86° | 61° | 73° | — | — |
| 1974 | 89° | 65° | 77° | — | — |
| 1973 | 75° | 65° | 70° | — | — |
| 1972 | 83° | 64° | 73° | 0.46" | — |
| 1971 | 79° | 66° | 72° | — | — |
55 years of data from LONG BEACH AQUARIUM