Weather on March 11
San Bernardino, CA
55 Years of Data
Avg High
71°F
Avg Low
47°F
Warmest
2004
75°F avg
Coldest
2006
38°F avg
About This Date
March 11th in San Bernardino, CA typically brings pleasant spring weather, with average highs around 71°F and lows near 47°F. Over 49 years of records, the warmest March 11th was in 2004 (75°F average), while the coldest was 2006 (38°F) — a 37°F range across recorded history. Rain or other precipitation has occurred on about 18% of March 11th dates historically, with the wettest March 11th recording 5.08" of rain.
Planning for March 11th in San Bernardino, CA? Great weather for outdoor activities.
Warming Trend
1.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 84° | 48° | 66° | — | — |
| 2025 | 64° | 46° | 55° | — | — |
| 2017 | 84° | 60° | 72° | — | — |
| 2016 | 63° | 46° | 54° | — | — |
| 2015 | 78° | 57° | 68° | — | — |
| 2014 | 75° | 50° | 63° | — | — |
| 2013 | 79° | 42° | 60° | — | — |
| 2012 | 75° | 48° | 62° | — | — |
| 2011 | 76° | 46° | 61° | — | — |
| 2010 | 68° | 37° | 53° | — | — |
| 2009 | 63° | 39° | 51° | — | — |
| 2008 | 83° | 48° | 65° | — | — |
| 2007 | 95° | 49° | 72° | — | — |
| 2006coldest | 43° | 33° | 38° | — | — |
| 2005 | 90° | 52° | 71° | — | — |
| 2004warmest | 87° | 63° | 75° | — | — |
| 2003 | 80° | — | — | — | — |
| 2002 | 87° | 46° | 67° | — | — |
| 2001 | 54° | 36° | 45° | — | — |
| 2000 | 84° | 44° | 64° | — | — |
| 1999 | 57° | 45° | 51° | — | — |
| 1998 | 84° | 46° | 65° | — | — |
| 1997 | 90° | 50° | 70° | — | — |
| 1996 | 69° | 52° | 60° | — | — |
| 1995 | 64° | 53° | 59° | 5.08" | — |
| 1994 | 67° | 52° | 59° | — | — |
| 1993 | 80° | 47° | 63° | — | — |
| 1992 | 78° | 45° | 61° | — | — |
| 1991 | 58° | 42° | 50° | 1.52" | — |
| 1990 | 54° | 43° | 48° | — | — |
| 1989 | 76° | 48° | 62° | — | — |
| 1988 | 65° | 41° | 53° | — | — |
| 1987 | 67° | 51° | 59° | — | — |
| 1986 | 62° | 47° | 54° | 0.28" | — |
| 1985 | 68° | 51° | 60° | — | — |
| 1984 | 78° | 46° | 62° | — | — |
| 1983 | 65° | 55° | 60° | — | — |
| 1982 | 66° | 56° | 61° | 0.15" | — |
| 1981 | 79° | 46° | 62° | — | — |
| 1980 | 62° | 51° | 57° | 0.08" | — |
| 1979 | 82° | 47° | 64° | — | — |
| 1978 | 58° | 51° | 54° | 0.66" | — |
| 1977 | 70° | 49° | 59° | — | — |
| 1976 | 54° | 47° | 50° | 0.15" | — |
| 1975 | 58° | 43° | 50° | 0.18" | — |
| 1974 | 73° | 38° | 55° | — | — |
| 1973 | 56° | 44° | 50° | 1.32" | — |
| 1972 | 82° | 49° | 65° | — | — |
| 1971 | 68° | 41° | 55° | — | — |
49 years of data from NORTON AFB