Weather on March 29
San Bernardino, CA
55 Years of Data
Avg High
72°F
Avg Low
46°F
Warmest
2026
75°F avg
Coldest
1982
47°F avg
About This Date
March 29th in San Bernardino, CA typically brings pleasant spring weather, with average highs around 72°F and lows near 46°F — a 26°F daily swing. Over 49 years of records, the warmest March 29th was in 2026 (75°F average), while the coldest was 1982 (47°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 12% of March 29th dates historically, with the wettest March 29th recording 0.53" of rain.
Planning for March 29th in San Bernardino, CA? Great weather for outdoor activities.
Warming Trend
1.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026warmest | 93° | 56° | 75° | — | — |
| 2025 | 66° | 52° | 59° | — | — |
| 2017 | 84° | 58° | 71° | — | — |
| 2016 | 56° | 42° | 49° | — | — |
| 2015 | 87° | 53° | 70° | — | — |
| 2014 | 80° | 48° | 64° | — | — |
| 2013 | 82° | 49° | 65° | — | — |
| 2012 | 75° | 49° | 62° | — | — |
| 2011 | 78° | 44° | 61° | — | — |
| 2010 | 82° | 47° | 64° | — | — |
| 2009 | 80° | 44° | 62° | — | — |
| 2008 | 66° | 49° | 57° | — | — |
| 2007 | 80° | 41° | 61° | — | — |
| 2006 | 56° | 44° | 50° | — | — |
| 2005 | 67° | 41° | 54° | — | — |
| 2004 | 94° | 50° | 72° | — | — |
| 2003 | 79° | 51° | 65° | — | — |
| 2002 | 66° | 50° | 58° | 0.08" | — |
| 2001 | 74° | 55° | 64° | — | — |
| 2000 | 64° | 50° | 57° | — | — |
| 1999 | 82° | 44° | 63° | — | — |
| 1998 | 56° | 40° | 48° | — | — |
| 1997 | 82° | 48° | 65° | — | — |
| 1996 | 65° | 40° | 52° | — | — |
| 1995 | 72° | 43° | 57° | — | — |
| 1994 | 76° | 46° | 61° | — | — |
| 1993 | 60° | 48° | 54° | 0.41" | — |
| 1992 | 63° | 52° | 57° | — | — |
| 1991 | 64° | 37° | 51° | — | — |
| 1990 | 58° | 48° | 53° | 0.2" | — |
| 1989 | 73° | 48° | 61° | — | — |
| 1988 | 79° | 46° | 62° | — | — |
| 1987 | 76° | 43° | 59° | — | — |
| 1986 | 71° | 56° | 63° | — | — |
| 1985 | 66° | 36° | 51° | 0.03" | — |
| 1984 | 78° | 46° | 62° | — | — |
| 1983 | 72° | 49° | 60° | — | — |
| 1982coldest | 52° | 42° | 47° | 0.48" | — |
| 1981 | 61° | 51° | 56° | — | — |
| 1980 | 78° | 42° | 60° | — | — |
| 1979 | 59° | 43° | 51° | 0.53" | — |
| 1978 | 70° | 57° | 63° | — | — |
| 1977 | 63° | 38° | 50° | — | — |
| 1976 | 78° | 41° | 60° | — | — |
| 1975 | 65° | 42° | 53° | — | — |
| 1974 | 73° | 55° | 64° | — | — |
| 1973 | 68° | 39° | 54° | — | — |
| 1972 | 71° | 38° | 54° | — | — |
| 1971 | 96° | 46° | 71° | — | — |
49 years of data from NORTON AFB