Weather on December 29
San Bernardino, CA
55 Years of Data
Avg High
64°F
Avg Low
42°F
Warmest
1980
66°F avg
Coldest
1990
35°F avg
About This Date
December 29th in San Bernardino, CA typically brings mild winter weather, with average highs around 64°F and lows near 42°F. Over 47 years of records, the warmest December 29th was in 1980 (66°F average), while the coldest was 1990 (35°F) — a 31°F range across recorded history. Rain or other precipitation has occurred on about 23% of December 29th dates historically, with the wettest December 29th recording 3.56" of rain.
Planning for December 29th in San Bernardino, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 68° | 39° | 54° | — | — |
| 2016 | 66° | 54° | 60° | — | — |
| 2015 | 56° | 37° | 46° | — | — |
| 2014 | 58° | 35° | 46° | — | — |
| 2013 | 71° | 45° | 58° | — | — |
| 2012 | 53° | 36° | 44° | 0.23" | — |
| 2011 | 79° | 45° | 62° | — | — |
| 2010 | 50° | 45° | 47° | 0.89" | — |
| 2009 | 61° | 42° | 51° | — | — |
| 2008 | 75° | 38° | 56° | — | — |
| 2007 | 54° | 33° | 43° | — | — |
| 2006 | 70° | 37° | 53° | — | — |
| 2005 | 65° | 47° | 56° | — | — |
| 2004 | 60° | 47° | 53° | 3.56" | — |
| 2003 | 61° | 35° | 48° | — | — |
| 2002 | 55° | 45° | 50° | — | — |
| 2001 | 62° | 50° | 56° | 0.03" | — |
| 2000 | 82° | 42° | 62° | — | — |
| 1999 | 73° | 40° | 56° | — | — |
| 1998 | 71° | 40° | 55° | — | — |
| 1997 | 73° | 42° | 58° | — | — |
| 1996 | 66° | 46° | 56° | — | — |
| 1995 | 68° | 38° | 53° | — | — |
| 1994 | 57° | 40° | 48° | 0.66" | — |
| 1993 | 70° | 43° | 56° | — | — |
| 1992 | 54° | 50° | 52° | 3.02" | — |
| 1991 | 55° | 42° | 49° | 2.36" | — |
| 1990coldest | 39° | 31° | 35° | — | — |
| 1989 | 59° | 38° | 48° | — | — |
| 1988 | 51° | 34° | 42° | — | — |
| 1987 | 52° | 36° | 44° | 0.48" | — |
| 1986 | 71° | 45° | 58° | — | — |
| 1985 | 73° | 47° | 60° | — | — |
| 1984 | 64° | 49° | 56° | — | — |
| 1983 | 71° | 40° | 55° | — | — |
| 1982 | 54° | 42° | 48° | 0.13" | — |
| 1981 | 67° | 37° | 52° | — | — |
| 1980warmest | 84° | 49° | 66° | — | — |
| 1979 | 70° | 40° | 55° | — | — |
| 1978 | 63° | 39° | 51° | — | — |
| 1977 | 63° | 55° | 59° | 0.1" | — |
| 1976 | 63° | 35° | 49° | — | — |
| 1975 | 76° | 48° | 62° | — | — |
| 1974 | 55° | 39° | 47° | 1.07" | — |
| 1973 | 68° | 44° | 56° | — | — |
| 1972 | 59° | 44° | 52° | — | — |
| 1971 | 53° | 31° | 42° | — | — |
47 years of data from NORTON AFB