Weather on May 22
Mission Viejo, CA
55 Years of Data
Avg High
73°F
Avg Low
54°F
Warmest
2001
73°F avg
Coldest
2008
57°F avg
About This Date
May 22nd in Mission Viejo, CA typically brings pleasant spring weather, with average highs around 73°F and lows near 54°F. Over 55 years of records, the warmest May 22nd was in 2001 (73°F average), while the coldest was 2008 (57°F) — a 16°F range across recorded history. Rain or other precipitation has occurred on about 2% of May 22nd dates historically, with the wettest May 22nd recording 1.37" of rain. The last decade has been 4.1°F cooler on this date compared to 20-30 years ago.
The last decade has been 4.1°F cooler on this date compared to 20-30 years ago.
Planning for May 22nd in Mission Viejo, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 79° | 53° | 66° | — | — |
| 2024 | 70° | 53° | 61° | — | — |
| 2023 | 71° | 56° | 63° | — | — |
| 2022 | 74° | 53° | 63° | — | — |
| 2021 | 66° | 49° | 57° | — | — |
| 2020 | 74° | 53° | 63° | — | — |
| 2019 | 66° | 49° | 57° | — | — |
| 2018 | 64° | 54° | 59° | — | — |
| 2017 | 82° | 52° | 67° | — | — |
| 2016 | 72° | 48° | 60° | — | — |
| 2015 | 64° | 54° | 59° | — | — |
| 2014 | 64° | 58° | 61° | — | — |
| 2013 | 72° | 57° | 64° | — | — |
| 2012 | 77° | 55° | 66° | — | — |
| 2011 | 72° | 54° | 63° | — | — |
| 2010 | 69° | 50° | 60° | — | — |
| 2009 | 76° | 53° | 64° | — | — |
| 2008coldest | 65° | 50° | 57° | — | — |
| 2007 | 66° | 55° | 61° | — | — |
| 2006 | 71° | 54° | 62° | 1.37" | — |
| 2005 | 91° | 56° | 73° | — | — |
| 2004 | 72° | 54° | 63° | — | — |
| 2003 | 80° | 53° | 67° | — | — |
| 2002 | 72° | 47° | 59° | — | — |
| 2001warmest | 88° | 59° | 73° | — | — |
| 2000 | 74° | 58° | 66° | — | — |
| 1999 | 67° | 50° | 58° | — | — |
| 1998 | 72° | 54° | 63° | — | — |
| 1997 | 75° | 62° | 69° | — | — |
| 1996 | 71° | 60° | 66° | — | — |
| 1995 | 63° | 56° | 59° | — | — |
| 1994 | 72° | 54° | 63° | — | — |
| 1993 | 76° | 59° | 67° | — | — |
| 1992 | 80° | 59° | 70° | — | — |
| 1991 | 71° | 55° | 63° | — | — |
| 1990 | 79° | 57° | 68° | — | — |
| 1989 | 75° | 54° | 64° | — | — |
| 1988 | 83° | 57° | 70° | — | — |
| 1987 | 67° | 49° | 58° | — | — |
| 1986 | 75° | 54° | 64° | — | — |
| 1985 | 80° | 57° | 69° | — | — |
| 1984 | 77° | 61° | 69° | — | — |
| 1983 | 77° | 59° | 68° | — | — |
| 1982 | 69° | 58° | 63° | — | — |
| 1981 | 75° | 54° | 64° | — | — |
| 1980 | 64° | 54° | 59° | — | — |
| 1979 | 79° | 53° | 66° | — | — |
| 1978 | 71° | 59° | 65° | — | — |
| 1977 | 68° | 57° | 63° | — | — |
| 1976 | 72° | 54° | 63° | — | — |
| 1975 | 68° | 48° | 58° | — | — |
| 1974 | 81° | 46° | 63° | — | — |
| 1973 | 72° | 48° | 60° | — | — |
| 1972 | 72° | 45° | 58° | — | — |
| 1971 | 71° | 52° | 61° | — | — |
55 years of data from EL TORO MCAS