Weather on April 18
Lancaster, CA
55 Years of Data
Avg High
71°F
Avg Low
45°F
Warmest
1994
75°F avg
Coldest
1971
46°F avg
About This Date
April 18th in Lancaster, CA typically brings pleasant spring weather, with average highs around 71°F and lows near 45°F — a 26°F daily swing. Over 55 years of records, the warmest April 18th was in 1994 (75°F average), while the coldest was 1971 (46°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 7% of April 18th dates historically, with the wettest April 18th recording 1.07" of rain. 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 April 18th in Lancaster, CA? Great weather for outdoor activities.
Warming Trend
1.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 69° | 45° | 57° | — | — |
| 2024 | 82° | 53° | 68° | — | — |
| 2023 | 64° | 45° | 54° | — | — |
| 2022 | 85° | 48° | 66° | — | — |
| 2021 | 80° | 38° | 59° | — | — |
| 2020 | 66° | 48° | 57° | — | — |
| 2019 | 86° | 39° | 63° | — | — |
| 2018 | 71° | 30° | 51° | — | — |
| 2017 | 73° | 54° | 63° | — | — |
| 2016 | 87° | 41° | 64° | — | — |
| 2015 | 84° | 47° | 65° | — | — |
| 2014 | 78° | 53° | 66° | — | — |
| 2013 | 70° | 31° | 51° | — | — |
| 2012 | 79° | 57° | 68° | — | — |
| 2011 | 73° | 57° | 65° | — | — |
| 2010 | 80° | 36° | 58° | — | — |
| 2009 | 84° | 37° | 61° | — | — |
| 2008 | 82° | 41° | 62° | — | — |
| 2007 | 56° | 38° | 47° | — | — |
| 2006 | 71° | 31° | 51° | — | — |
| 2005 | 67° | 49° | 58° | — | — |
| 2004 | 64° | 43° | 53° | — | — |
| 2003 | 61° | 45° | 53° | — | — |
| 2002 | 61° | 40° | 50° | — | — |
| 2001 | 74° | 50° | 62° | — | — |
| 2000 | 58° | 41° | 49° | 0.38" | — |
| 1999 | 89° | 47° | 68° | — | — |
| 1998 | 73° | 37° | 55° | — | — |
| 1997 | 79° | 56° | 67° | — | — |
| 1996 | 61° | 46° | 53° | — | — |
| 1995 | 57° | 43° | 50° | — | — |
| 1994warmest | 89° | 60° | 75° | — | — |
| 1993 | 65° | 52° | 58° | — | — |
| 1992 | 76° | 53° | 64° | — | — |
| 1991 | 69° | 40° | 54° | — | — |
| 1990 | 71° | 52° | 61° | — | — |
| 1989 | 92° | 47° | 69° | — | — |
| 1988 | 70° | 49° | 59° | — | — |
| 1987 | 66° | 48° | 57° | — | — |
| 1986 | 71° | 35° | 53° | — | — |
| 1985 | 66° | 46° | 56° | — | — |
| 1984 | 69° | 50° | 60° | — | — |
| 1983 | 58° | 47° | 52° | 1.07" | — |
| 1982 | 77° | 45° | 61° | — | — |
| 1981 | 57° | 45° | 51° | 0.03" | — |
| 1980 | 88° | 47° | 67° | — | — |
| 1979 | 56° | 39° | 47° | — | — |
| 1978 | 72° | 40° | 56° | — | — |
| 1977 | 75° | 55° | 65° | — | — |
| 1976 | 68° | 45° | 56° | — | — |
| 1975 | 63° | 38° | 50° | — | — |
| 1974 | 59° | 44° | 52° | — | — |
| 1973 | 61° | 41° | 51° | — | — |
| 1972 | 57° | 42° | 50° | 0.13" | — |
| 1971coldest | 57° | 36° | 46° | — | — |
55 years of data from LANCASTER