Weather on May 23
Lancaster, CA
55 Years of Data
Avg High
81°F
Avg Low
55°F
Warmest
2000
88°F avg
Coldest
2010
50°F avg
About This Date
May 23rd in Lancaster, CA typically brings warm spring weather, with average highs around 81°F and lows near 55°F — a 26°F daily swing. Over 55 years of records, the warmest May 23rd was in 2000 (88°F average), while the coldest was 2010 (50°F) — a 38°F range across recorded history. Rain or other precipitation has occurred on about 2% of May 23rd dates historically. The last decade has been 3.2°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.2°F cooler on this date compared to 20-30 years ago.
Planning for May 23rd in Lancaster, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 83° | 63° | 73° | — | — |
| 2024 | 83° | 56° | 69° | — | — |
| 2023 | 87° | 58° | 72° | — | — |
| 2022 | 93° | 65° | 79° | — | — |
| 2021 | 80° | 51° | 66° | — | — |
| 2020 | 83° | 56° | 69° | — | — |
| 2019 | 63° | 50° | 56° | — | — |
| 2018 | 82° | 55° | 69° | — | — |
| 2017 | 99° | 59° | 79° | — | — |
| 2016 | 72° | 51° | 61° | — | — |
| 2015 | 73° | 52° | 62° | — | — |
| 2014 | 87° | 47° | 67° | — | — |
| 2013 | 75° | 51° | 63° | — | — |
| 2012 | 79° | 60° | 69° | — | — |
| 2011 | 69° | 52° | 60° | — | — |
| 2010coldest | 59° | 41° | 50° | — | — |
| 2009 | 84° | 60° | 72° | — | — |
| 2008 | 59° | 46° | 53° | 0.15" | — |
| 2007 | 84° | 44° | 64° | — | — |
| 2006 | 84° | 50° | 67° | — | — |
| 2005 | 94° | 67° | 80° | — | — |
| 2004 | 74° | 55° | 64° | — | — |
| 2003 | 93° | 60° | 77° | — | — |
| 2002 | 81° | 51° | 66° | — | — |
| 2001 | 102° | 65° | 83° | — | — |
| 2000warmest | 101° | 75° | 88° | — | — |
| 1999 | 83° | 57° | 70° | — | — |
| 1998 | 75° | 54° | 64° | — | — |
| 1997 | 79° | 61° | 70° | — | — |
| 1996 | 74° | 53° | 63° | — | — |
| 1995 | 68° | 52° | 60° | — | — |
| 1994 | 87° | 52° | 69° | — | — |
| 1993 | 78° | 57° | 68° | — | — |
| 1992 | 87° | 55° | 71° | — | — |
| 1991 | 90° | 57° | 73° | — | — |
| 1990 | 79° | 52° | 65° | — | — |
| 1989 | 78° | 56° | 67° | — | — |
| 1988 | 88° | 63° | 75° | — | — |
| 1987 | 75° | 52° | 63° | — | — |
| 1986 | 80° | 51° | 66° | — | — |
| 1985 | 94° | 65° | 79° | — | — |
| 1984 | 92° | 67° | 79° | — | — |
| 1983 | 94° | 60° | 77° | — | — |
| 1982 | 93° | 56° | 74° | — | — |
| 1981 | 86° | 59° | 73° | — | — |
| 1980 | 63° | 41° | 52° | — | — |
| 1979 | 88° | 62° | 75° | — | — |
| 1978 | 66° | 51° | 59° | — | — |
| 1977 | 55° | 50° | 53° | — | — |
| 1976 | 81° | 59° | 70° | — | — |
| 1975 | 84° | 55° | 70° | — | — |
| 1974 | 82° | 61° | 71° | — | — |
| 1973 | 88° | 54° | 71° | — | — |
| 1972 | 85° | 49° | 67° | — | — |
| 1971 | 85° | 44° | 64° | — | — |
55 years of data from LANCASTER