Weather on March 27
Irvine, CA
55 Years of Data
Avg High
71°F
Avg Low
49°F
Warmest
2015
76°F avg
Coldest
1991
50°F avg
About This Date
March 27th in Irvine, CA typically brings pleasant spring weather, with average highs around 71°F and lows near 49°F. Over 56 years of records, the warmest March 27th was in 2015 (76°F average), while the coldest was 1991 (50°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 13% of March 27th dates historically, with the wettest March 27th recording 4.19" of rain. The last decade has been 1.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.7°F warmer on this date compared to 20-30 years ago.
Planning for March 27th in Irvine, CA? Great weather for outdoor activities.
Warming Trend
1.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 78° | 64° | 71° | — | — |
| 2025 | 71° | 55° | 63° | — | — |
| 2024 | 73° | 46° | 60° | — | — |
| 2023 | 72° | 40° | 56° | — | — |
| 2022 | 73° | 51° | 62° | — | — |
| 2021 | 80° | 55° | 68° | — | — |
| 2020 | 67° | 42° | 54° | — | — |
| 2019 | 73° | 49° | 61° | — | — |
| 2018 | 79° | 56° | 67° | — | — |
| 2017 | 74° | 54° | 64° | — | — |
| 2016 | 71° | 57° | 64° | — | — |
| 2015warmest | 94° | 58° | 76° | — | — |
| 2014 | 69° | 54° | 61° | — | — |
| 2013 | 73° | 49° | 61° | — | — |
| 2012 | 69° | 42° | 56° | — | — |
| 2011 | 65° | 46° | 55° | 0.18" | — |
| 2010 | 83° | 42° | 62° | — | — |
| 2009 | 83° | 48° | 65° | — | — |
| 2008 | 75° | 46° | 61° | — | — |
| 2007 | 65° | 47° | 56° | — | — |
| 2006 | 65° | 46° | 55° | — | — |
| 2005 | 81° | 47° | 64° | — | — |
| 2004 | 78° | 52° | 65° | — | — |
| 2003 | 78° | 63° | 70° | — | — |
| 2002 | 55° | 46° | 51° | — | — |
| 2001 | 72° | 48° | 60° | — | — |
| 2000 | 64° | 44° | 54° | — | — |
| 1999 | 69° | 53° | 61° | — | — |
| 1998 | 70° | 54° | 62° | 1.22" | — |
| 1997 | 72° | 58° | 65° | — | — |
| 1996 | 73° | 43° | 58° | — | — |
| 1995 | 77° | 40° | 58° | — | — |
| 1994 | 73° | 44° | 59° | — | — |
| 1993 | 64° | 52° | 58° | — | — |
| 1992 | 66° | 53° | 60° | 1.83" | — |
| 1991coldest | 57° | 43° | 50° | 4.19" | — |
| 1990 | 62° | 53° | 58° | — | — |
| 1989 | 67° | 43° | 55° | — | — |
| 1988 | 84° | 53° | 69° | — | — |
| 1987 | 76° | 45° | 60° | — | — |
| 1986 | 80° | 48° | 64° | — | — |
| 1985 | 61° | 49° | 55° | 0.51" | — |
| 1984 | 74° | 46° | 60° | — | — |
| 1983 | 63° | — | — | — | — |
| 1982 | 64° | — | — | — | — |
| 1981 | 65° | 38° | 51° | — | — |
| 1980 | 68° | 45° | 56° | — | — |
| 1979 | 58° | 52° | 55° | 1.07" | — |
| 1978 | 82° | 56° | 69° | — | — |
| 1977 | 68° | 42° | 55° | — | — |
| 1976 | 82° | 45° | 63° | — | — |
| 1975 | 64° | 38° | 51° | — | — |
| 1974 | 65° | 54° | 59° | 0.33" | — |
| 1973 | 58° | 48° | 53° | — | — |
| 1972 | 64° | 46° | 55° | — | — |
| 1971 | 67° | 52° | 59° | — | — |
56 years of data from IRVINE RCH