Weather on October 22
San Bernardino, CA
55 Years of Data
Avg High
81°F
Avg Low
54°F
Warmest
2003
80°F avg
Coldest
2004
55°F avg
About This Date
October 22nd in San Bernardino, CA typically brings warm fall weather, with average highs around 81°F and lows near 54°F — a 27°F daily swing. Over 48 years of records, the warmest October 22nd was in 2003 (80°F average), while the coldest was 2004 (55°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 13% of October 22nd dates historically, with the wettest October 22nd recording 1.07" of rain.
Planning for October 22nd in San Bernardino, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 75° | 59° | 67° | — | — |
| 2017 | 88° | 69° | 78° | — | — |
| 2016 | 86° | 61° | 73° | — | — |
| 2015 | 76° | 57° | 66° | — | — |
| 2014 | 88° | 54° | 71° | — | — |
| 2013 | 86° | 53° | 70° | — | — |
| 2012 | 74° | 59° | 66° | — | — |
| 2011 | 97° | 54° | 75° | — | — |
| 2010 | 63° | 55° | 59° | 0.05" | — |
| 2009 | 89° | 51° | 70° | — | — |
| 2008 | 93° | 51° | 72° | — | — |
| 2007 | 86° | 50° | 68° | — | — |
| 2006 | 94° | 52° | 73° | — | — |
| 2005 | 68° | 57° | 63° | — | — |
| 2004coldest | 69° | 41° | 55° | — | — |
| 2003warmest | 99° | 61° | 80° | — | — |
| 2002 | 69° | 55° | 62° | — | — |
| 2001 | 85° | 57° | 71° | — | — |
| 2000 | 73° | 53° | 63° | — | — |
| 1999 | 92° | 54° | 73° | — | — |
| 1998 | 84° | 51° | 68° | — | — |
| 1997 | 77° | 52° | 64° | — | — |
| 1996 | 75° | 40° | 57° | — | — |
| 1995 | 78° | 57° | 68° | — | — |
| 1994 | 79° | 47° | 63° | — | — |
| 1993 | 86° | 52° | 69° | — | — |
| 1992 | 84° | 55° | 70° | — | — |
| 1991 | 63° | 59° | 61° | 0.05" | — |
| 1990 | 85° | 49° | 67° | — | — |
| 1989 | 71° | 58° | 64° | 0.38" | — |
| 1988 | 77° | 53° | 65° | — | — |
| 1987 | 69° | 62° | 66° | 1.07" | — |
| 1986 | 81° | 53° | 67° | — | — |
| 1985 | 68° | 54° | 61° | 0.74" | — |
| 1984 | 79° | 46° | 62° | — | — |
| 1983 | 91° | 55° | 73° | — | — |
| 1982 | 93° | 56° | 74° | — | — |
| 1981 | 93° | 51° | 72° | — | — |
| 1980 | 87° | 50° | 69° | — | — |
| 1979 | 81° | 48° | 64° | — | — |
| 1978 | 86° | 56° | 71° | — | — |
| 1977 | 87° | 49° | 68° | — | — |
| 1976 | 72° | 60° | 66° | — | — |
| 1975 | 69° | 56° | 62° | 0.1" | — |
| 1974 | 68° | 51° | 60° | — | — |
| 1973 | 73° | 51° | 62° | — | — |
| 1972 | 80° | 51° | 66° | — | — |
| 1971 | 91° | 44° | 68° | — | — |
48 years of data from NORTON AFB