Weather on March 22
Irvine, CA
55 Years of Data
Avg High
72°F
Avg Low
47°F
Warmest
2026
74°F avg
Coldest
1987
47°F avg
About This Date
March 22nd in Irvine, CA typically brings pleasant spring weather, with average highs around 72°F and lows near 47°F — a 25°F daily swing. Over 56 years of records, the warmest March 22nd was in 2026 (74°F average), while the coldest was 1987 (47°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 16% of March 22nd dates historically, with the wettest March 22nd recording 1.47" of rain. The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
Planning for March 22nd in Irvine, CA? Great weather for outdoor activities.
Warming Trend
1.1°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026warmest | 83° | 65° | 74° | — | — |
| 2025 | 73° | 51° | 62° | — | — |
| 2024 | 76° | 48° | 62° | — | — |
| 2023 | 58° | 42° | 50° | 1.47" | — |
| 2022 | 85° | 53° | 69° | — | — |
| 2021 | 68° | 48° | 58° | — | — |
| 2020 | 70° | 48° | 59° | — | — |
| 2019 | 70° | 46° | 58° | — | — |
| 2018 | 75° | 56° | 65° | 0.48" | — |
| 2017 | 70° | 56° | 63° | 0.25" | — |
| 2016 | 75° | 56° | 65° | — | — |
| 2015 | 78° | 50° | 64° | — | — |
| 2014 | 74° | 49° | 61° | — | — |
| 2013 | 74° | 47° | 60° | — | — |
| 2012 | 76° | 44° | 60° | — | — |
| 2011 | 65° | 42° | 53° | — | — |
| 2010 | 75° | 47° | 61° | — | — |
| 2009 | 64° | 38° | 51° | 0.3" | — |
| 2008 | 86° | 50° | 68° | — | — |
| 2007 | 85° | 44° | 64° | — | — |
| 2006 | 69° | 42° | 56° | — | — |
| 2005 | 71° | 46° | 59° | — | — |
| 2004 | 81° | 51° | 66° | — | — |
| 2003 | 77° | 46° | 62° | — | — |
| 2002 | 66° | 43° | 54° | — | — |
| 2001 | 64° | 53° | 59° | — | — |
| 2000 | 72° | 43° | 57° | — | — |
| 1999 | 71° | 42° | 57° | — | — |
| 1998 | 86° | 52° | 69° | — | — |
| 1997 | 76° | 57° | 66° | — | — |
| 1996 | 66° | 52° | 59° | — | — |
| 1995 | 66° | 41° | 54° | — | — |
| 1994 | 64° | 53° | 59° | — | — |
| 1993 | 76° | 54° | 65° | — | — |
| 1992 | 61° | 45° | 53° | 0.38" | — |
| 1991 | 63° | 43° | 53° | — | — |
| 1990 | 73° | 48° | 61° | — | — |
| 1989 | 76° | 44° | 60° | — | — |
| 1988 | 71° | 53° | 62° | — | — |
| 1987coldest | 57° | 38° | 47° | 0.89" | — |
| 1986 | 86° | 47° | 66° | — | — |
| 1985 | 69° | 45° | 57° | — | — |
| 1984 | 78° | 48° | 63° | — | — |
| 1983 | 61° | 48° | 54° | 0.13" | — |
| 1982 | 69° | 36° | 52° | — | — |
| 1981 | 72° | — | — | — | — |
| 1980 | 72° | 42° | 57° | — | — |
| 1979 | 66° | 44° | 55° | — | — |
| 1978 | 69° | 57° | 63° | — | — |
| 1977 | 79° | 43° | 61° | — | — |
| 1976 | 83° | 37° | 60° | — | — |
| 1975 | 64° | 48° | 56° | 0.76" | — |
| 1974 | 70° | 47° | 58° | — | — |
| 1973 | 59° | 42° | 51° | 0.97" | — |
| 1972 | 67° | 47° | 57° | — | — |
| 1971 | 72° | 41° | 56° | — | — |
56 years of data from IRVINE RCH