Weather on December 14
Irvine, CA
55 Years of Data
Avg High
68°F
Avg Low
43°F
Warmest
2004
72°F avg
Coldest
1971
44°F avg
About This Date
December 14th in Irvine, CA typically brings mild winter weather, with average highs around 68°F and lows near 43°F — a 25°F daily swing. Over 55 years of records, the warmest December 14th was in 2004 (72°F average), while the coldest was 1971 (44°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 5% of December 14th dates historically, with the wettest December 14th recording 5.18" of rain. The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
Planning for December 14th in Irvine, CA? Great weather for outdoor activities.
Warming Trend
1.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 67° | 51° | 59° | — | — |
| 2024 | 65° | 49° | 57° | — | — |
| 2023 | 77° | 47° | 62° | — | — |
| 2022 | 64° | 40° | 52° | — | — |
| 2021 | 58° | 49° | 53° | 5.18" | — |
| 2020 | 68° | 50° | 59° | — | — |
| 2019 | 62° | 56° | 59° | — | — |
| 2018 | 66° | 54° | 60° | — | — |
| 2017 | 82° | 47° | 64° | — | — |
| 2016 | 75° | 48° | 62° | — | — |
| 2015 | 60° | 39° | 50° | — | — |
| 2014 | 67° | 50° | 58° | — | — |
| 2013 | 85° | 51° | 68° | — | — |
| 2012 | 60° | 44° | 52° | — | — |
| 2011 | 66° | 42° | 54° | — | — |
| 2010 | 70° | 54° | 62° | — | — |
| 2009 | 62° | 44° | 53° | — | — |
| 2008 | 58° | 37° | 47° | — | — |
| 2007 | 65° | 43° | 54° | — | — |
| 2006 | 76° | 49° | 62° | — | — |
| 2005 | 66° | 44° | 55° | — | — |
| 2004warmest | 80° | 65° | 72° | — | — |
| 2003 | 58° | 44° | 51° | — | — |
| 2002 | 69° | 44° | 57° | — | — |
| 2001 | 58° | 40° | 49° | — | — |
| 2000 | 60° | 44° | 52° | — | — |
| 1999 | 70° | 38° | 54° | — | — |
| 1998 | 66° | 42° | 54° | — | — |
| 1997 | 78° | 38° | 58° | — | — |
| 1996 | 81° | 59° | 70° | — | — |
| 1995 | 68° | 45° | 56° | 0.15" | — |
| 1994 | 64° | 41° | 53° | — | — |
| 1993 | 63° | 41° | 52° | 0.51" | — |
| 1992 | 67° | 52° | 59° | — | — |
| 1991 | 78° | 37° | 58° | — | — |
| 1990 | 66° | 37° | 52° | — | — |
| 1989 | 73° | 35° | 54° | — | — |
| 1988 | 62° | 48° | 55° | — | — |
| 1987 | 60° | 34° | 47° | — | — |
| 1986 | 67° | 43° | 55° | — | — |
| 1985 | 63° | 32° | 47° | — | — |
| 1984 | 64° | 37° | 51° | — | — |
| 1983 | 76° | 40° | 58° | — | — |
| 1982 | 65° | 36° | 50° | — | — |
| 1981 | 68° | 41° | 55° | — | — |
| 1980 | 74° | — | — | — | — |
| 1979 | 74° | 36° | 55° | — | — |
| 1978 | 76° | 37° | 56° | — | — |
| 1977 | 75° | 39° | 57° | — | — |
| 1976 | 76° | 40° | 58° | — | — |
| 1975 | 60° | 30° | 45° | — | — |
| 1974 | 68° | 44° | 56° | — | — |
| 1973 | 69° | 49° | 59° | — | — |
| 1972 | 63° | 31° | 47° | — | — |
| 1971coldest | 60° | 28° | 44° | — | — |
55 years of data from IRVINE RCH