Weather on December 7
Mission Viejo, CA
55 Years of Data
Avg High
68°F
Avg Low
50°F
Warmest
2001
72°F avg
Coldest
1978
46°F avg
About This Date
December 7th in Mission Viejo, CA typically brings mild winter weather, with average highs around 68°F and lows near 50°F. Over 55 years of records, the warmest December 7th was in 2001 (72°F average), while the coldest was 1978 (46°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 15% of December 7th dates historically, with the wettest December 7th recording 7.09" of rain. The last decade has been 3.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.0°F warmer on this date compared to 20-30 years ago.
Planning for December 7th in Mission Viejo, CA? Great weather for outdoor activities.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 78° | 54° | 66° | — | — |
| 2024 | 82° | 59° | 71° | — | — |
| 2023 | 66° | 48° | 57° | — | — |
| 2022 | 61° | 45° | 53° | — | — |
| 2021 | 64° | 52° | 58° | — | — |
| 2020 | 78° | 53° | 66° | — | — |
| 2019 | 65° | 57° | 61° | — | — |
| 2018 | 69° | 53° | 61° | — | — |
| 2017 | 77° | 61° | 69° | — | — |
| 2016 | 63° | 48° | 55° | — | — |
| 2015 | 81° | 60° | 70° | — | — |
| 2014 | 78° | 56° | 67° | — | — |
| 2013 | 53° | 44° | 49° | — | — |
| 2012 | 65° | 49° | 57° | — | — |
| 2011 | 68° | 48° | 58° | — | — |
| 2010 | 75° | 50° | 63° | — | — |
| 2009 | 54° | 42° | 48° | — | — |
| 2008 | 64° | 53° | 59° | — | — |
| 2007 | 56° | 47° | 51° | — | — |
| 2006 | 81° | 54° | 67° | — | — |
| 2005 | 72° | 49° | 60° | — | — |
| 2004 | 59° | 45° | 52° | — | — |
| 2003 | 60° | 54° | 57° | — | — |
| 2002 | 69° | 48° | 59° | — | — |
| 2001warmest | 85° | 59° | 72° | — | — |
| 2000 | 77° | 56° | 66° | — | — |
| 1999 | 67° | 47° | 57° | — | — |
| 1998 | 60° | 38° | 49° | — | — |
| 1997 | 63° | 53° | 58° | 0.74" | — |
| 1996 | 67° | 47° | 57° | — | — |
| 1995 | 66° | 52° | 59° | — | — |
| 1994 | 63° | 49° | 56° | — | — |
| 1993 | 68° | 48° | 58° | — | — |
| 1992 | 57° | 48° | 53° | 7.09" | — |
| 1991 | 58° | 45° | 51° | 0.03" | — |
| 1990 | 75° | 51° | 63° | — | — |
| 1989 | 77° | 55° | 66° | — | — |
| 1988 | 72° | 50° | 61° | — | — |
| 1987 | 65° | 45° | 55° | 0.05" | — |
| 1986 | 65° | 49° | 57° | 0.13" | — |
| 1985 | 70° | 49° | 59° | — | — |
| 1984 | 69° | 54° | 61° | 0.71" | — |
| 1983 | 72° | 45° | 58° | — | — |
| 1982 | 59° | 43° | 51° | — | — |
| 1981 | 70° | 43° | 56° | — | — |
| 1980 | 57° | 45° | 51° | 0.03" | — |
| 1979 | 80° | 57° | 69° | — | — |
| 1978coldest | 51° | 41° | 46° | — | — |
| 1977 | 64° | 49° | 56° | — | — |
| 1976 | 77° | 45° | 61° | — | — |
| 1975 | 75° | 49° | 62° | — | — |
| 1974 | 70° | 47° | 58° | — | — |
| 1973 | 80° | 46° | 63° | — | — |
| 1972 | 58° | 45° | 51° | 0.99" | — |
| 1971 | 61° | 44° | 52° | — | — |
55 years of data from EL TORO MCAS