Weather on October 12
Mission Viejo, CA
55 Years of Data
About This Date
October 12th in Mission Viejo, CA typically brings pleasant fall weather, with average highs around 79°F and lows near 57°F. Over 55 years of records, the warmest October 12th was in 2011 (86°F average), while the coldest was 1981 (59°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 2% of October 12th dates historically. 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 October 12th in Mission Viejo, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 76° | 55° | 65° | — | — |
| 2024 | 83° | 56° | 69° | — | — |
| 2023 | 77° | 55° | 66° | — | — |
| 2022 | 80° | 62° | 71° | — | — |
| 2021 | 70° | 53° | 61° | — | — |
| 2020 | 97° | 62° | 79° | — | — |
| 2019 | 84° | 59° | 72° | — | — |
| 2018 | 83° | 59° | 71° | — | — |
| 2017 | 78° | 57° | 68° | — | — |
| 2016 | 72° | 54° | 63° | — | — |
| 2015 | 93° | 74° | 83° | — | — |
| 2014 | 78° | 58° | 68° | — | — |
| 2013 | 73° | 55° | 64° | — | — |
| 2012 | 70° | 52° | 61° | — | — |
| 2011warmest | 103° | 69° | 86° | — | — |
| 2010 | 81° | 56° | 68° | — | — |
| 2009 | 67° | 54° | 60° | — | — |
| 2008 | 74° | 54° | 64° | — | — |
| 2007 | 77° | 51° | 64° | — | — |
| 2006 | 74° | 51° | 62° | — | — |
| 2005 | 80° | 50° | 65° | — | — |
| 2004 | 80° | 59° | 70° | — | — |
| 2003 | 90° | 60° | 75° | — | — |
| 2002 | 75° | 53° | 64° | — | — |
| 2001 | 87° | 53° | 70° | — | — |
| 2000 | 70° | 50° | 60° | — | — |
| 1999 | 97° | 64° | 80° | — | — |
| 1998 | 82° | 56° | 69° | — | — |
| 1997 | 79° | 54° | 66° | — | — |
| 1996 | 73° | 57° | 65° | — | — |
| 1995 | 75° | 58° | 66° | — | — |
| 1994 | 79° | 58° | 68° | — | — |
| 1993 | 80° | 62° | 71° | — | — |
| 1992 | 79° | 62° | 70° | — | — |
| 1991 | 89° | 67° | 78° | — | — |
| 1990 | 81° | 56° | 68° | — | — |
| 1989 | 74° | 60° | 67° | — | — |
| 1988 | 75° | 58° | 66° | — | — |
| 1987 | 70° | 56° | 63° | 0.38" | — |
| 1986 | 75° | 57° | 66° | — | — |
| 1985 | 75° | 52° | 63° | — | — |
| 1984 | 77° | 60° | 69° | — | — |
| 1983 | 92° | 63° | 77° | — | — |
| 1982 | 89° | 58° | 73° | — | — |
| 1981coldest | 67° | 52° | 59° | — | — |
| 1980 | 74° | 62° | 68° | — | — |
| 1979 | 75° | 56° | 65° | — | — |
| 1978 | 85° | 60° | 72° | — | — |
| 1977 | 79° | 55° | 67° | — | — |
| 1976 | 79° | 57° | 68° | — | — |
| 1975 | 70° | 50° | 60° | — | — |
| 1974 | 77° | 58° | 67° | — | — |
| 1973 | 80° | 50° | 65° | — | — |
| 1972 | 76° | 55° | 65° | — | — |
| 1971 | 84° | 57° | 71° | — | — |
Mission Viejo, CA Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Mission Viejo, CA Monthly Precipitation
Average rainfall per month, in inches.
Mission Viejo, CA Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Mission Viejo, CA
Mission Viejo, CA has no months that meet our "pleasant" threshold — every season has tradeoffs.