Weather on June 19
Mission Viejo, CA
55 Years of Data
Avg High
80°F
Avg Low
58°F
Warmest
2016
91°F avg
Coldest
2003
60°F avg
About This Date
June 19th in Mission Viejo, CA typically brings warm summer weather, with average highs around 80°F and lows near 58°F. Over 55 years of records, the warmest June 19th was in 2016 (91°F average), while the coldest was 2003 (60°F) — a 31°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 1.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.9°F warmer on this date compared to 20-30 years ago.
Planning for June 19th in Mission Viejo, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 80° | 59° | 70° | — | — |
| 2024 | 75° | 57° | 66° | — | — |
| 2023 | 72° | 56° | 64° | — | — |
| 2022 | 79° | 54° | 66° | — | — |
| 2021 | 79° | 58° | 68° | — | — |
| 2020 | 74° | 59° | 66° | — | — |
| 2019 | 77° | 57° | 67° | — | — |
| 2018 | 75° | 55° | 65° | — | — |
| 2017 | 90° | 59° | 74° | — | — |
| 2016warmest | 108° | 74° | 91° | — | — |
| 2015 | 88° | 56° | 72° | — | — |
| 2014 | 80° | 54° | 67° | — | — |
| 2013 | 77° | 58° | 67° | — | — |
| 2012 | 75° | 57° | 66° | — | — |
| 2011 | 72° | 55° | 63° | — | — |
| 2010 | 77° | 55° | 66° | — | — |
| 2009 | 78° | 58° | 68° | — | — |
| 2008 | 100° | 67° | 83° | — | — |
| 2007 | 82° | 53° | 68° | — | — |
| 2006 | 84° | 59° | 72° | — | — |
| 2005 | 79° | 51° | 65° | — | — |
| 2004 | 67° | 59° | 63° | — | — |
| 2003coldest | 64° | 56° | 60° | — | — |
| 2002 | 81° | 58° | 69° | — | — |
| 2001 | 88° | 58° | 73° | — | — |
| 2000 | 79° | 59° | 69° | — | — |
| 1999 | 80° | 56° | 68° | — | — |
| 1998 | 78° | 61° | 69° | — | — |
| 1997 | 77° | 64° | 71° | — | — |
| 1996 | 82° | 60° | 71° | — | — |
| 1995 | 77° | 54° | 65° | — | — |
| 1994 | 84° | 58° | 71° | — | — |
| 1993 | 83° | 66° | 74° | — | — |
| 1992 | 78° | 56° | 67° | — | — |
| 1991 | 76° | 63° | 69° | — | — |
| 1990 | 82° | 56° | 69° | — | — |
| 1989 | 92° | 60° | 76° | — | — |
| 1988 | 66° | 58° | 62° | — | — |
| 1987 | 72° | 55° | 63° | — | — |
| 1986 | 79° | 59° | 69° | — | — |
| 1985 | 78° | 57° | 68° | — | — |
| 1984 | 78° | 62° | 70° | — | — |
| 1983 | 76° | 61° | 68° | — | — |
| 1982 | 71° | 59° | 65° | — | — |
| 1981 | 84° | 60° | 72° | — | — |
| 1980 | 75° | 57° | 66° | — | — |
| 1979 | 81° | 56° | 68° | — | — |
| 1978 | 86° | 57° | 72° | — | — |
| 1977 | 75° | 55° | 65° | — | — |
| 1976 | 83° | 59° | 71° | — | — |
| 1975 | 66° | 57° | 62° | — | — |
| 1974 | 76° | 48° | 62° | — | — |
| 1973 | 95° | 54° | 74° | — | — |
| 1972 | 82° | 56° | 69° | — | — |
| 1971 | 86° | 59° | 73° | — | — |
55 years of data from EL TORO MCAS