Weather on October 19
San Bernardino, CA
55 Years of Data
Avg High
81°F
Avg Low
53°F
Warmest
2003
81°F avg
Coldest
1971
58°F avg
About This Date
October 19th in San Bernardino, CA typically brings warm fall weather, with average highs around 81°F and lows near 53°F — a 28°F daily swing. Over 48 years of records, the warmest October 19th was in 2003 (81°F average), while the coldest was 1971 (58°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 8% of October 19th dates historically.
Planning for October 19th in San Bernardino, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 88° | 55° | 72° | — | — |
| 2017 | 77° | 59° | 68° | — | — |
| 2016 | 82° | 65° | 73° | — | — |
| 2015 | 70° | 58° | 64° | — | — |
| 2014 | 79° | 56° | 67° | — | — |
| 2013 | 88° | 52° | 70° | — | — |
| 2012 | 85° | 56° | 70° | — | — |
| 2011 | 84° | 54° | 69° | — | — |
| 2010 | 65° | 58° | 61° | 0.18" | — |
| 2009 | 74° | 57° | 65° | — | — |
| 2008 | 83° | 51° | 67° | — | — |
| 2007 | 93° | 51° | 72° | — | — |
| 2006 | 90° | 46° | 68° | — | — |
| 2005 | 74° | 52° | 63° | — | — |
| 2004 | 65° | 54° | 59° | 0.25" | — |
| 2003warmest | 101° | 61° | 81° | — | — |
| 2002 | 78° | 49° | 63° | — | — |
| 2001 | 90° | 49° | 69° | — | — |
| 2000 | 89° | 46° | 68° | — | — |
| 1999 | 94° | 52° | 73° | — | — |
| 1998 | 83° | 49° | 66° | — | — |
| 1997 | 81° | 52° | 66° | — | — |
| 1996 | 68° | 58° | 63° | — | — |
| 1995 | 84° | 56° | 70° | — | — |
| 1994 | 78° | 46° | 62° | — | — |
| 1993 | 81° | 49° | 65° | — | — |
| 1992 | 77° | 54° | 65° | — | — |
| 1991 | 97° | 56° | 76° | — | — |
| 1990 | 70° | 59° | 64° | — | — |
| 1989 | 90° | 52° | 71° | — | — |
| 1988 | 82° | 62° | 72° | — | — |
| 1987 | 73° | 60° | 67° | — | — |
| 1986 | 71° | 45° | 58° | — | — |
| 1985 | 84° | 50° | 67° | — | — |
| 1984 | 74° | 49° | 61° | — | — |
| 1983 | 87° | 53° | 70° | — | — |
| 1982 | 82° | 52° | 67° | — | — |
| 1981 | 89° | 56° | 72° | — | — |
| 1980 | 87° | 51° | 69° | — | — |
| 1979 | 69° | 60° | 65° | — | — |
| 1978 | 90° | 52° | 71° | — | — |
| 1977 | 74° | 57° | 65° | 0.05" | — |
| 1976 | 85° | 56° | 70° | — | — |
| 1975 | 68° | 51° | 60° | — | — |
| 1974 | 83° | 57° | 70° | — | — |
| 1973 | 94° | 56° | 75° | — | — |
| 1972 | 71° | 49° | 60° | 0.48" | — |
| 1971coldest | 79° | 38° | 58° | — | — |
48 years of data from NORTON AFB