Weather on May 30
Irvine, CA
55 Years of Data
Avg High
78°F
Avg Low
56°F
Warmest
1978
79°F avg
Coldest
1971
59°F avg
About This Date
May 30th in Irvine, CA typically brings pleasant spring weather, with average highs around 78°F and lows near 56°F. Over 55 years of records, the warmest May 30th was in 1978 (79°F average), while the coldest was 1971 (59°F) — a 20°F range across recorded history. This date has historically been dry, with little recorded precipitation. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for May 30th in Irvine, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 97° | 58° | 77° | — | — |
| 2024 | 80° | 58° | 69° | — | — |
| 2023 | 62° | 56° | 59° | — | — |
| 2022 | 78° | 57° | 68° | — | — |
| 2021 | 75° | 61° | 68° | — | — |
| 2020 | 75° | 59° | 67° | — | — |
| 2019 | 77° | 59° | 68° | — | — |
| 2018 | 71° | 58° | 64° | — | — |
| 2017 | 72° | 58° | 65° | — | — |
| 2016 | 72° | 63° | 67° | — | — |
| 2015 | 81° | 56° | 68° | — | — |
| 2014 | 86° | 54° | 70° | — | — |
| 2013 | 83° | 51° | 67° | — | — |
| 2012 | 80° | 51° | 66° | — | — |
| 2011 | 79° | 48° | 63° | — | — |
| 2010 | 88° | 47° | 67° | — | — |
| 2009 | 68° | 64° | 66° | — | — |
| 2008 | 80° | 50° | 65° | — | — |
| 2007 | 77° | 52° | 64° | — | — |
| 2006 | 89° | 54° | 71° | — | — |
| 2005 | 80° | 56° | 68° | — | — |
| 2004 | 88° | 53° | 70° | — | — |
| 2003 | 84° | 60° | 72° | — | — |
| 2002 | 75° | 57° | 66° | — | — |
| 2001 | 77° | 54° | 65° | — | — |
| 2000 | 78° | 60° | 69° | — | — |
| 1999 | 74° | 54° | 64° | — | — |
| 1998 | 78° | 50° | 64° | — | — |
| 1997 | 88° | 66° | 77° | — | — |
| 1996 | 73° | 58° | 65° | — | — |
| 1995 | 83° | 59° | 71° | — | — |
| 1994 | 75° | 58° | 66° | — | — |
| 1993 | 81° | 52° | 66° | — | — |
| 1992 | 81° | 62° | 71° | — | — |
| 1991 | 65° | 56° | 60° | — | — |
| 1990 | 72° | 52° | 62° | — | — |
| 1989 | 75° | 50° | 63° | — | — |
| 1988 | 72° | 49° | 60° | — | — |
| 1987 | 73° | 53° | 63° | — | — |
| 1986 | 77° | 61° | 69° | — | — |
| 1985 | 80° | 51° | 66° | — | — |
| 1984 | 89° | 63° | 76° | — | — |
| 1983 | 75° | — | — | — | — |
| 1982 | 73° | — | — | — | — |
| 1981 | 81° | — | — | — | — |
| 1980 | 71° | 47° | 59° | — | — |
| 1979 | 75° | 51° | 63° | — | — |
| 1978warmest | 100° | 58° | 79° | — | — |
| 1977 | 75° | 51° | 63° | — | — |
| 1976 | 72° | 51° | 61° | — | — |
| 1975 | 74° | — | — | — | — |
| 1974 | 74° | 58° | 66° | — | — |
| 1973 | 82° | 60° | 71° | — | — |
| 1972 | 89° | 58° | 73° | — | — |
| 1971coldest | 64° | 54° | 59° | — | — |
55 years of data from IRVINE RCH