Weather on December 25
San Bernardino, CA
55 Years of Data
About This Date
December 25th in San Bernardino, CA typically brings mild winter weather, with average highs around 66°F and lows near 41°F — a 25°F daily swing. Over 47 years of records, the warmest December 25th was in 1980 (64°F average), while the coldest was 2016 (42°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 13% of December 25th dates historically, with the wettest December 25th recording 4.83" of rain.
Planning for December 25th in San Bernardino, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 64° | 41° | 53° | — | — |
| 2016coldest | 50° | 33° | 42° | — | — |
| 2015 | 52° | 37° | 44° | — | — |
| 2014 | 57° | 48° | 53° | — | — |
| 2013 | 75° | 44° | 60° | — | — |
| 2012 | 56° | 42° | 49° | — | — |
| 2011 | 75° | 36° | 55° | — | — |
| 2010 | 66° | 40° | 53° | — | — |
| 2009 | 68° | 36° | 52° | — | — |
| 2008 | 55° | 44° | 50° | 0.2" | — |
| 2007 | 65° | 33° | 49° | — | — |
| 2006 | 81° | 41° | 61° | — | — |
| 2005 | 73° | 46° | 60° | — | — |
| 2004 | 68° | 34° | 51° | — | — |
| 2003 | 63° | 52° | 57° | 0.33" | — |
| 2002 | 62° | 33° | 48° | — | — |
| 2001 | 72° | 38° | 55° | — | — |
| 2000 | 74° | — | — | — | — |
| 1999 | 75° | 43° | 59° | — | — |
| 1998 | 73° | 35° | 54° | — | — |
| 1997 | 55° | 40° | 47° | — | — |
| 1996 | 72° | 36° | 54° | — | — |
| 1995 | 60° | 37° | 49° | — | — |
| 1994 | 53° | 46° | 50° | 2.44" | — |
| 1993 | 71° | 40° | 55° | — | — |
| 1992 | 68° | 38° | 53° | — | — |
| 1991 | 67° | 57° | 62° | — | — |
| 1990 | 65° | 29° | 47° | — | — |
| 1989 | 74° | 41° | 57° | — | — |
| 1988 | 49° | 40° | 44° | 4.83" | — |
| 1987 | 48° | 37° | 43° | — | — |
| 1986 | 67° | 42° | 54° | — | — |
| 1985 | 77° | 48° | 63° | — | — |
| 1984 | 73° | 36° | 54° | — | — |
| 1983 | 61° | 51° | 56° | 4.75" | — |
| 1982 | 60° | 44° | 52° | — | — |
| 1981 | 66° | 38° | 52° | — | — |
| 1980warmest | 86° | 43° | 64° | — | — |
| 1979 | 61° | 51° | 56° | — | — |
| 1978 | 74° | 37° | 55° | — | — |
| 1977 | 70° | 53° | 61° | — | — |
| 1976 | 76° | 34° | 55° | — | — |
| 1975 | 76° | 39° | 57° | — | — |
| 1974 | 64° | 35° | 50° | — | — |
| 1973 | 67° | 35° | 51° | — | — |
| 1972 | 70° | 44° | 57° | — | — |
| 1971 | 60° | 53° | 57° | 2.31" | — |
San Bernardino, CA Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
San Bernardino, CA Monthly Precipitation
Average rainfall and snowfall per month, in inches.
San Bernardino, CA Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit San Bernardino, CA
San Bernardino, CA has no months that meet our "pleasant" threshold — every season has tradeoffs.