Weather on May 23
Norwalk, CA
55 Years of Data
Avg High
73°F
Avg Low
58°F
Warmest
2017
72°F avg
Coldest
2008
58°F avg
About This Date
May 23rd in Norwalk, CA typically brings pleasant spring weather, with average highs around 73°F and lows near 58°F. Over 55 years of records, the warmest May 23rd was in 2017 (72°F average), while the coldest was 2008 (58°F) — a 14°F range across recorded history. Rain or other precipitation has occurred on about 9% of May 23rd dates historically. 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 May 23rd in Norwalk, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 76° | 61° | 68° | — | — |
| 2024 | 68° | 60° | 64° | — | — |
| 2023 | 67° | 60° | 63° | 0.03" | — |
| 2022 | 71° | 60° | 66° | — | — |
| 2021 | 78° | 53° | 66° | — | — |
| 2020 | 76° | 63° | 69° | — | — |
| 2019 | 66° | 55° | 61° | — | — |
| 2018 | 73° | 60° | 67° | — | — |
| 2017warmest | 85° | 60° | 72° | — | — |
| 2016 | 72° | 54° | 63° | — | — |
| 2015 | 72° | 58° | 65° | — | — |
| 2014 | 74° | 62° | 68° | — | — |
| 2013 | 76° | 62° | 69° | — | — |
| 2012 | 77° | 64° | 71° | — | — |
| 2011 | 69° | 58° | 63° | — | — |
| 2010 | 68° | 54° | 61° | — | — |
| 2009 | 74° | 58° | 66° | — | — |
| 2008coldest | 62° | 54° | 58° | 0.03" | — |
| 2007 | 79° | 60° | 69° | — | — |
| 2006 | 79° | 54° | 66° | — | — |
| 2005 | 75° | 62° | 69° | — | — |
| 2004 | 71° | 58° | 64° | — | — |
| 2003 | 72° | 60° | 66° | — | — |
| 2002 | 73° | 54° | 63° | — | — |
| 2001 | 82° | 60° | 71° | — | — |
| 2000 | 70° | 61° | 65° | — | — |
| 1999 | 71° | 58° | 64° | 0.05" | — |
| 1998 | 72° | 61° | 66° | — | — |
| 1997 | 79° | 62° | 70° | — | — |
| 1996 | 71° | 57° | 64° | — | — |
| 1995 | 66° | 55° | 61° | — | — |
| 1994 | 75° | 56° | 65° | — | — |
| 1993 | 70° | 62° | 66° | — | — |
| 1992 | 75° | 63° | 69° | — | — |
| 1991 | 72° | 56° | 64° | — | — |
| 1990 | 79° | 58° | 68° | — | — |
| 1989 | 77° | 55° | 66° | — | — |
| 1988 | 71° | 59° | 65° | — | — |
| 1987 | 71° | 57° | 64° | — | — |
| 1986 | 71° | 56° | 63° | — | — |
| 1985 | 78° | 61° | 69° | — | — |
| 1984 | 77° | 62° | 70° | — | — |
| 1983 | 76° | 62° | 69° | — | — |
| 1982 | 74° | 61° | 67° | — | — |
| 1981 | 73° | 60° | 67° | — | — |
| 1980 | 70° | 54° | 62° | — | — |
| 1979 | 81° | 60° | 70° | — | — |
| 1978 | 71° | 57° | 64° | — | — |
| 1977 | 68° | 60° | 64° | 0.08" | — |
| 1976 | 75° | 56° | 65° | — | — |
| 1975 | 76° | 55° | 65° | — | — |
| 1974 | 70° | 56° | 63° | 0.05" | — |
| 1973 | 72° | 57° | 64° | — | — |
| 1972 | 73° | 58° | 65° | — | — |
| 1971 | 73° | 54° | 63° | — | — |
55 years of data from FULLERTON MUNI AP