Weather on May 4
Lancaster, CA
55 Years of Data
Avg High
78°F
Avg Low
51°F
Warmest
2004
82°F avg
Coldest
1975
48°F avg
About This Date
May 4th in Lancaster, CA typically brings pleasant spring weather, with average highs around 78°F and lows near 51°F — a 27°F daily swing. Over 55 years of records, the warmest May 4th was in 2004 (82°F average), while the coldest was 1975 (48°F) — a 34°F range across recorded history. Rain or other precipitation has occurred on about 11% of May 4th dates historically, with the wettest May 4th recording 0.71" of rain. 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 4th in Lancaster, CA? Great weather for outdoor activities.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 68° | 51° | 60° | 0.3" | — |
| 2024 | 66° | 50° | 58° | — | — |
| 2023 | 58° | 42° | 50° | 0.3" | — |
| 2022 | 85° | 43° | 64° | — | — |
| 2021 | 90° | 47° | 68° | — | — |
| 2020 | 87° | 50° | 69° | — | — |
| 2019 | 82° | 53° | 68° | — | — |
| 2018 | 87° | 48° | 68° | — | — |
| 2017 | 96° | 59° | 78° | — | — |
| 2016 | 85° | 55° | 70° | — | — |
| 2015 | 78° | 53° | 66° | — | — |
| 2014 | 85° | 60° | 72° | — | — |
| 2013 | 85° | 55° | 70° | — | — |
| 2012 | 75° | 52° | 63° | — | — |
| 2011 | 91° | 45° | 68° | — | — |
| 2010 | 84° | 61° | 72° | — | — |
| 2009 | 82° | 59° | 71° | — | — |
| 2008 | 75° | 50° | 63° | — | — |
| 2007 | 66° | 47° | 56° | — | — |
| 2006 | 69° | 51° | 60° | — | — |
| 2005 | 81° | 48° | 64° | — | — |
| 2004warmest | 95° | 68° | 82° | — | — |
| 2003 | 61° | 48° | 54° | — | — |
| 2002 | 84° | 43° | 63° | — | — |
| 2001 | 81° | 38° | 59° | — | — |
| 2000 | 88° | 63° | 75° | — | — |
| 1999 | 67° | 45° | 56° | — | — |
| 1998 | 65° | 50° | 57° | 0.71" | — |
| 1997 | 89° | 61° | 75° | — | — |
| 1996 | 84° | 59° | 72° | — | — |
| 1995 | 63° | 49° | 56° | 0.03" | — |
| 1994 | 82° | 57° | 70° | — | — |
| 1993 | 66° | 47° | 56° | — | — |
| 1992 | 87° | 53° | 70° | 0.13" | — |
| 1991 | 75° | 37° | 56° | — | — |
| 1990 | 90° | 52° | 71° | — | — |
| 1989 | 94° | 64° | 79° | — | — |
| 1988 | 69° | 48° | 59° | — | — |
| 1987 | 88° | 48° | 68° | — | — |
| 1986 | 63° | 44° | 53° | — | — |
| 1985 | 84° | 53° | 69° | — | — |
| 1984 | 72° | 55° | 63° | — | — |
| 1983 | 65° | 47° | 56° | — | — |
| 1982 | 71° | 49° | 60° | — | — |
| 1981 | 75° | 52° | 63° | — | — |
| 1980 | 83° | 50° | 66° | — | — |
| 1979 | 84° | 50° | 67° | — | — |
| 1978 | 74° | 60° | 67° | — | — |
| 1977 | 71° | 47° | 59° | — | — |
| 1976 | 80° | 51° | 66° | — | — |
| 1975coldest | 55° | 41° | 48° | — | — |
| 1974 | 69° | 48° | 59° | 0.18" | — |
| 1973 | 78° | 49° | 63° | — | — |
| 1972 | 80° | 55° | 68° | — | — |
| 1971 | 67° | 45° | 56° | — | — |
55 years of data from LANCASTER