Weather on December 8
Irvine, CA
55 Years of Data
Avg High
69°F
Avg Low
45°F
Warmest
2015
70°F avg
Coldest
1998
43°F avg
About This Date
December 8th in Irvine, CA typically brings mild winter weather, with average highs around 69°F and lows near 45°F. Over 55 years of records, the warmest December 8th was in 2015 (70°F average), while the coldest was 1998 (43°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 9% of December 8th dates historically, with the wettest December 8th recording 1.45" of rain. The last decade has been 4.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.1°F warmer on this date compared to 20-30 years ago.
Planning for December 8th in Irvine, CA? Great weather for outdoor activities.
Warming Trend
1.1°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 79° | 50° | 64° | — | — |
| 2024 | 68° | 49° | 58° | — | — |
| 2023 | 72° | 53° | 62° | — | — |
| 2022 | 65° | 42° | 53° | — | — |
| 2021 | 70° | 50° | 60° | — | — |
| 2020 | 81° | 55° | 68° | — | — |
| 2019 | 68° | 50° | 59° | — | — |
| 2018 | 69° | 49° | 59° | — | — |
| 2017 | 80° | 50° | 65° | — | — |
| 2016 | 70° | 45° | 57° | — | — |
| 2015warmest | 80° | 60° | 70° | — | — |
| 2014 | 79° | 55° | 67° | — | — |
| 2013 | 58° | 44° | 51° | — | — |
| 2012 | 69° | 48° | 59° | — | — |
| 2011 | 70° | 40° | 55° | — | — |
| 2010 | 75° | 59° | 67° | — | — |
| 2009 | 58° | 33° | 45° | — | — |
| 2008 | 64° | 50° | 57° | — | — |
| 2007 | 56° | 45° | 50° | — | — |
| 2006 | 74° | 43° | 58° | — | — |
| 2005 | 67° | 48° | 57° | — | — |
| 2004 | 56° | 44° | 50° | — | — |
| 2003 | 61° | 48° | 54° | — | — |
| 2002 | 72° | 46° | 59° | — | — |
| 2001 | 74° | 56° | 65° | — | — |
| 2000 | 73° | 52° | 62° | — | — |
| 1999 | 74° | 42° | 58° | — | — |
| 1998coldest | 62° | 25° | 43° | — | — |
| 1997 | 68° | 49° | 58° | 0.36" | — |
| 1996 | 72° | 44° | 58° | — | — |
| 1995 | 72° | 44° | 58° | — | — |
| 1994 | 68° | 35° | 52° | — | — |
| 1993 | 69° | 40° | 54° | — | — |
| 1992 | 60° | 47° | 53° | — | — |
| 1991 | 59° | 48° | 54° | 0.15" | — |
| 1990 | 83° | 39° | 61° | — | — |
| 1989 | 80° | 38° | 59° | — | — |
| 1988 | 73° | 63° | 68° | — | — |
| 1987 | 67° | 41° | 54° | — | — |
| 1986 | 65° | 40° | 52° | — | — |
| 1985 | 67° | 44° | 55° | — | — |
| 1984 | 65° | 47° | 56° | 1.45" | — |
| 1983 | 74° | 40° | 57° | — | — |
| 1982 | 58° | 45° | 51° | — | — |
| 1981 | 74° | 42° | 58° | — | — |
| 1980 | 61° | 45° | 53° | 0.25" | — |
| 1979 | 79° | 45° | 62° | — | — |
| 1978 | 58° | 40° | 49° | — | — |
| 1977 | 65° | 49° | 57° | — | — |
| 1976 | 80° | 37° | 59° | — | — |
| 1975 | 76° | 38° | 57° | — | — |
| 1974 | 71° | 42° | 57° | — | — |
| 1973 | 82° | 41° | 62° | — | — |
| 1972 | 54° | 42° | 48° | 0.99" | — |
| 1971 | 58° | 38° | 48° | — | — |
55 years of data from IRVINE RCH