Weather on December 27
Tracy, CA
55 Years of Data
Avg High
54°F
Avg Low
38°F
Warmest
2005
57°F avg
Coldest
1985
34°F avg
About This Date
December 27th in Tracy, CA typically brings cool winter weather, with average highs around 54°F and lows near 38°F. Over 55 years of records, the warmest December 27th was in 2005 (57°F average), while the coldest was 1985 (34°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 33% of December 27th dates historically, with the wettest December 27th recording 2.92" of rain. The last decade has been 2.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.3°F warmer on this date compared to 20-30 years ago.
Planning for December 27th in Tracy, CA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
1.1°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 55° | 47° | 51° | 0.03" | — |
| 2024 | 64° | 45° | 54° | 0.76" | — |
| 2023 | 61° | 42° | 51° | — | — |
| 2022 | 56° | 46° | 51° | 0.64" | — |
| 2021 | 52° | 45° | 48° | 0.71" | — |
| 2020 | 59° | 43° | 51° | — | — |
| 2019 | 57° | 40° | 48° | — | — |
| 2018 | 59° | 43° | 51° | — | — |
| 2017 | 60° | 36° | 48° | — | — |
| 2016 | 54° | 33° | 43° | — | — |
| 2015 | 49° | 27° | 38° | — | — |
| 2014 | 56° | 34° | 45° | — | — |
| 2013 | 61° | 35° | 48° | — | — |
| 2012 | 51° | 33° | 42° | — | — |
| 2011 | 60° | 34° | 47° | — | — |
| 2010 | 55° | 45° | 50° | — | — |
| 2009 | 50° | 42° | 46° | 0.51" | — |
| 2008 | 53° | 35° | 44° | — | — |
| 2007 | 49° | 38° | 43° | — | — |
| 2006 | 57° | 49° | 53° | 0.51" | — |
| 2005warmest | 62° | 51° | 57° | — | — |
| 2004 | 55° | 46° | 51° | 0.3" | — |
| 2003 | 50° | 29° | 39° | — | — |
| 2002 | 59° | 48° | 54° | 0.05" | — |
| 2001 | 52° | 45° | 48° | — | — |
| 2000 | 58° | 30° | 44° | — | — |
| 1999 | 64° | 28° | 46° | — | — |
| 1998 | 49° | 29° | 39° | — | — |
| 1997 | 55° | 27° | 41° | — | — |
| 1996 | 65° | 44° | 54° | 0.28" | — |
| 1995 | 57° | 35° | 46° | — | — |
| 1994 | 54° | 37° | 45° | — | — |
| 1993 | 59° | 31° | 45° | 0.08" | — |
| 1992 | 38° | 33° | 35° | — | — |
| 1991 | 60° | 43° | 51° | 0.53" | — |
| 1990 | 53° | 24° | 39° | — | — |
| 1989 | 47° | 31° | 39° | — | — |
| 1988 | 41° | 29° | 35° | 0.1" | — |
| 1987 | 53° | 27° | 40° | 0.13" | — |
| 1986 | 47° | 35° | 41° | — | — |
| 1985coldest | 36° | 32° | 34° | 0.05" | — |
| 1984 | 54° | 34° | 44° | — | — |
| 1983 | 55° | 51° | 53° | 0.13" | — |
| 1982 | 46° | 39° | 43° | — | — |
| 1981 | 59° | 48° | 54° | — | — |
| 1980 | 49° | 41° | 45° | — | — |
| 1979 | 56° | 33° | 44° | — | — |
| 1978 | 40° | 35° | 37° | — | — |
| 1977 | 54° | 47° | 50° | 0.51" | — |
| 1976 | 56° | 29° | 42° | — | — |
| 1975 | 54° | 38° | 46° | — | — |
| 1974 | 54° | 38° | 46° | — | — |
| 1973 | 53° | 47° | 50° | 2.92" | — |
| 1972 | 48° | 35° | 42° | — | — |
| 1971 | 53° | 38° | 45° | 0.41" | — |
55 years of data from TRACY CARBONA