Weather on March 22
San Bernardino, CA
55 Years of Data
About This Date
March 22nd in San Bernardino, CA typically brings pleasant spring weather, with average highs around 73°F and lows near 46°F — a 27°F daily swing. Over 49 years of records, the warmest March 22nd was in 2026 (74°F average), while the coldest was 1991 (49°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 20% of March 22nd dates historically.
Planning for March 22nd in San Bernardino, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026warmest | 90° | 58° | 74° | — | — |
| 2025 | 75° | 46° | 61° | — | — |
| 2017 | 62° | 49° | 55° | — | — |
| 2016 | 64° | 50° | 57° | — | — |
| 2015 | 73° | 53° | 63° | — | — |
| 2014 | 66° | 53° | 60° | — | — |
| 2013 | 75° | 47° | 61° | — | — |
| 2012 | 80° | 47° | 63° | — | — |
| 2011 | 60° | 39° | 50° | 0.05" | — |
| 2010 | 73° | 46° | 60° | — | — |
| 2009 | 59° | 50° | 55° | 0.08" | — |
| 2008 | 86° | 46° | 66° | — | — |
| 2007 | 79° | 41° | 60° | 0.01" | — |
| 2006 | 72° | 36° | 54° | — | — |
| 2005 | 64° | 46° | 55° | — | — |
| 2004 | 93° | 52° | 72° | — | — |
| 2003 | 81° | 45° | 63° | — | — |
| 2002 | 89° | 38° | 63° | — | — |
| 2001 | 64° | 54° | 59° | — | — |
| 2000 | 76° | 43° | 59° | — | — |
| 1999 | 71° | 39° | 55° | — | — |
| 1998 | 81° | 50° | 65° | — | — |
| 1997 | 87° | 50° | 69° | — | — |
| 1996 | 72° | 44° | 58° | — | — |
| 1995 | 61° | 40° | 50° | — | — |
| 1994 | 63° | 51° | 57° | — | — |
| 1993 | 85° | 49° | 67° | — | — |
| 1992 | 56° | 47° | 51° | 0.23" | — |
| 1991coldest | 61° | 37° | 49° | — | — |
| 1990 | 84° | 52° | 68° | — | — |
| 1989 | 79° | 47° | 63° | — | — |
| 1988 | 75° | 47° | 61° | — | — |
| 1987 | 63° | 39° | 51° | 0.01" | — |
| 1986 | 84° | 49° | 66° | — | — |
| 1985 | 80° | 43° | 61° | — | — |
| 1984 | 82° | 50° | 66° | — | — |
| 1983 | 61° | 47° | 54° | 0.08" | — |
| 1982 | 74° | 40° | 57° | — | — |
| 1981 | 70° | 52° | 61° | — | — |
| 1980 | 65° | 40° | 52° | 0.04" | — |
| 1979 | 65° | 48° | 56° | — | — |
| 1978 | 65° | 53° | 59° | 0.43" | — |
| 1977 | 83° | 45° | 64° | — | — |
| 1976 | 87° | 45° | 66° | — | — |
| 1975 | 60° | 45° | 52° | 0.29" | — |
| 1974 | 62° | 50° | 56° | — | — |
| 1973 | 59° | 42° | 51° | 0.45" | — |
| 1972 | 72° | 48° | 60° | — | — |
| 1971 | 82° | 43° | 62° | — | — |
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
Most pleasant months in San Bernardino, CA: January, February, March, April, May, October, November, December.
What to expect on March 22nd
This page shows what actually happened each year. For the odds — typical high and low, and how often it stays dry — see the climatological outlook for this date.
March 22nd outlook →