Weather on February 23
Irvine, CA
55 Years of Data
Avg High
70°F
Avg Low
45°F
Warmest
2016
67°F avg
Coldest
2023
45°F avg
About This Date
February 23rd in Irvine, CA typically brings pleasant winter weather, with average highs around 70°F and lows near 45°F — a 25°F daily swing. Over 56 years of records, the warmest February 23rd was in 2016 (67°F average), while the coldest was 2023 (45°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 18% of February 23rd dates historically, with the wettest February 23rd recording 3.2" of rain. The last decade has been 3.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.7°F warmer on this date compared to 20-30 years ago.
Planning for February 23rd in Irvine, CA? Great weather for outdoor activities.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 81° | 49° | 65° | — | — |
| 2025 | 75° | 50° | 63° | — | — |
| 2024 | 78° | 49° | 63° | — | — |
| 2023coldest | 52° | 39° | 45° | 0.84" | — |
| 2022 | 65° | 45° | 55° | — | — |
| 2021 | 81° | 52° | 66° | — | — |
| 2020 | 70° | 47° | 58° | — | — |
| 2019 | 66° | 40° | 53° | — | — |
| 2018 | 67° | 45° | 56° | — | — |
| 2017 | 62° | 40° | 51° | — | — |
| 2016warmest | 85° | 49° | 67° | — | — |
| 2015 | 67° | 49° | 58° | 1.32" | — |
| 2014 | 77° | 49° | 63° | — | — |
| 2013 | 70° | 38° | 54° | — | — |
| 2012 | 82° | 46° | 64° | — | — |
| 2011 | 61° | 40° | 50° | — | — |
| 2010 | 73° | 42° | 58° | — | — |
| 2009 | 74° | 55° | 64° | 0.1" | — |
| 2008 | 62° | 49° | 55° | 1.09" | — |
| 2007 | 64° | 43° | 53° | — | — |
| 2006 | 75° | 43° | 59° | — | — |
| 2005 | 62° | 47° | 54° | 3.2" | — |
| 2004 | 62° | 46° | 54° | — | — |
| 2003 | 66° | 42° | 54° | — | — |
| 2002 | 70° | 45° | 57° | — | — |
| 2001 | 56° | 45° | 50° | 0.74" | — |
| 2000 | 54° | 41° | 47° | 1.6" | — |
| 1999 | 83° | 42° | 62° | — | — |
| 1998 | 68° | 52° | 60° | 0.81" | — |
| 1997 | 67° | 44° | 55° | — | — |
| 1996 | 68° | 39° | 54° | — | — |
| 1995 | 69° | 49° | 59° | — | — |
| 1994 | 74° | 39° | 56° | — | — |
| 1993 | 61° | 50° | 55° | 0.84" | — |
| 1992 | 80° | 48° | 64° | — | — |
| 1991 | 71° | 47° | 59° | — | — |
| 1990 | 80° | 39° | 60° | — | — |
| 1989 | 82° | 45° | 63° | — | — |
| 1988 | 68° | 49° | 58° | — | — |
| 1987 | 60° | 39° | 50° | — | — |
| 1986 | 79° | 45° | 62° | — | — |
| 1985 | 67° | 46° | 56° | — | — |
| 1984 | 74° | 40° | 57° | — | — |
| 1983 | 63° | 49° | 56° | — | — |
| 1982 | 62° | 49° | 55° | — | — |
| 1981 | 78° | 40° | 59° | — | — |
| 1980 | 78° | 45° | 61° | — | — |
| 1979 | 58° | 44° | 51° | 1.3" | — |
| 1978 | 81° | 44° | 62° | — | — |
| 1977 | 74° | 45° | 59° | — | — |
| 1976 | 80° | 37° | 59° | — | — |
| 1975 | 70° | 36° | 53° | — | — |
| 1974 | 70° | 35° | 52° | — | — |
| 1973 | 68° | 45° | 56° | — | — |
| 1972 | 66° | 46° | 56° | — | — |
| 1971 | 64° | 42° | 53° | — | — |
56 years of data from IRVINE RCH