Weather on March 23
Irvine, CA
55 Years of Data
Avg High
71°F
Avg Low
48°F
Warmest
2022
74°F avg
Coldest
2023
48°F avg
About This Date
March 23rd in Irvine, CA typically brings pleasant spring weather, with average highs around 71°F and lows near 48°F. Over 56 years of records, the warmest March 23rd was in 2022 (74°F average), while the coldest was 2023 (48°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 20% of March 23rd dates historically, with the wettest March 23rd recording 2.39" of rain. The last decade has been 3.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.2°F warmer on this date compared to 20-30 years ago.
Planning for March 23rd in Irvine, CA? Great weather for outdoor activities.
Warming Trend
1.1°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 83° | 58° | 70° | — | — |
| 2025 | 71° | 49° | 60° | — | — |
| 2024 | 74° | 51° | 62° | 0.46" | — |
| 2023coldest | 56° | 40° | 48° | 0.3" | — |
| 2022warmest | 87° | 60° | 74° | — | — |
| 2021 | 69° | 47° | 58° | — | — |
| 2020 | 66° | 53° | 60° | 2.16" | — |
| 2019 | 68° | 47° | 57° | — | — |
| 2018 | 70° | 58° | 64° | 0.33" | — |
| 2017 | 69° | 53° | 61° | — | — |
| 2016 | 82° | 48° | 65° | — | — |
| 2015 | 75° | 51° | 63° | — | — |
| 2014 | 75° | 48° | 62° | — | — |
| 2013 | 76° | 49° | 62° | — | — |
| 2012 | 71° | 46° | 59° | — | — |
| 2011 | 69° | 39° | 54° | — | — |
| 2010 | 76° | 47° | 61° | — | — |
| 2009 | 72° | 39° | 55° | — | — |
| 2008 | 90° | 51° | 70° | — | — |
| 2007 | 77° | 51° | 64° | — | — |
| 2006 | 75° | 54° | 64° | — | — |
| 2005 | 65° | 50° | 57° | 1.57" | — |
| 2004 | 67° | 53° | 60° | — | — |
| 2003 | 73° | 44° | 59° | — | — |
| 2002 | 61° | 42° | 51° | 0.1" | — |
| 2001 | 66° | 49° | 57° | — | — |
| 2000 | 70° | 43° | 56° | — | — |
| 1999 | 68° | 50° | 59° | — | — |
| 1998 | 81° | 51° | 66° | — | — |
| 1997 | 70° | 50° | 60° | — | — |
| 1996 | 71° | 49° | 60° | — | — |
| 1995 | 62° | 47° | 54° | 0.74" | — |
| 1994 | 64° | 45° | 54° | — | — |
| 1993 | 69° | 56° | 62° | — | — |
| 1992 | 64° | 52° | 58° | 2.39" | — |
| 1991 | 61° | 41° | 51° | — | — |
| 1990 | 72° | 52° | 62° | — | — |
| 1989 | 76° | 52° | 64° | — | — |
| 1988 | 74° | 47° | 60° | — | — |
| 1987 | 63° | 39° | 51° | — | — |
| 1986 | 82° | 46° | 64° | — | — |
| 1985 | 81° | 43° | 62° | — | — |
| 1984 | 82° | 45° | 63° | — | — |
| 1983 | 61° | 46° | 53° | 0.81" | — |
| 1982 | 68° | 38° | 53° | — | — |
| 1981 | 73° | 45° | 59° | — | — |
| 1980 | 69° | 44° | 57° | — | — |
| 1979 | 68° | 42° | 55° | — | — |
| 1978 | 66° | 55° | 61° | 0.56" | — |
| 1977 | 77° | 51° | 64° | — | — |
| 1976 | 87° | 43° | 65° | — | — |
| 1975 | 61° | 40° | 50° | 0.13" | — |
| 1974 | 61° | 43° | 52° | — | — |
| 1973 | 60° | 41° | 51° | — | — |
| 1972 | 67° | 45° | 56° | — | — |
| 1971 | 64° | 44° | 54° | — | — |
56 years of data from IRVINE RCH