Weather on March 26
Fontana, CA
55 Years of Data
Avg High
72°F
Avg Low
48°F
Warmest
1988
76°F avg
Coldest
1991
46°F avg
About This Date
March 26th in Fontana, CA typically brings pleasant spring weather, with average highs around 72°F and lows near 48°F. Over 56 years of records, the warmest March 26th was in 1988 (76°F average), while the coldest was 1991 (46°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 14% of March 26th dates historically, with the wettest March 26th recording 1.7" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for March 26th in Fontana, CA? Great weather for outdoor activities.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 89° | 56° | 72° | — | — |
| 2025 | 62° | 53° | 58° | — | — |
| 2024 | 66° | 48° | 57° | — | — |
| 2023 | 63° | 40° | 51° | — | — |
| 2022 | 84° | 52° | 68° | — | — |
| 2021 | 69° | 47° | 58° | — | — |
| 2020 | 60° | 41° | 51° | — | — |
| 2019 | 80° | 53° | 67° | — | — |
| 2018 | 68° | 44° | 56° | — | — |
| 2017 | 69° | 50° | 60° | — | — |
| 2016 | 83° | 51° | 67° | — | — |
| 2015 | 93° | 54° | 73° | — | — |
| 2014 | 66° | 53° | 60° | — | — |
| 2013 | 77° | 50° | 64° | — | — |
| 2012 | 62° | 45° | 53° | 0.69" | — |
| 2011 | 59° | 45° | 52° | — | — |
| 2010 | 72° | 46° | 59° | — | — |
| 2009 | 71° | 47° | 59° | — | — |
| 2008 | 75° | 51° | 63° | — | — |
| 2007 | 67° | 51° | 59° | — | — |
| 2006 | 69° | 50° | 60° | — | — |
| 2005 | 74° | 41° | 57° | — | — |
| 2004 | 69° | 52° | 60° | — | — |
| 2003 | 80° | 50° | 65° | — | — |
| 2002 | 77° | 48° | 63° | — | — |
| 2001 | 69° | 55° | 62° | — | — |
| 2000 | 76° | 44° | 60° | — | — |
| 1999 | 67° | 43° | 55° | — | — |
| 1998 | 67° | 47° | 57° | 0.18" | — |
| 1997 | 83° | 49° | 66° | — | — |
| 1996 | 75° | 44° | 60° | — | — |
| 1995 | 71° | 36° | 53° | — | — |
| 1994 | 67° | 41° | 54° | — | — |
| 1993 | 61° | 49° | 55° | 1.7" | — |
| 1992 | 72° | 52° | 62° | — | — |
| 1991coldest | 57° | 36° | 46° | 0.74" | — |
| 1990 | 78° | 48° | 63° | — | — |
| 1989 | 65° | 44° | 54° | 0.03" | — |
| 1988warmest | 99° | 54° | 76° | — | — |
| 1987 | 79° | 42° | 60° | — | — |
| 1986 | 92° | 48° | 70° | — | — |
| 1985 | 67° | 46° | 56° | — | — |
| 1984 | 68° | 51° | 60° | — | — |
| 1983 | 64° | 37° | 51° | — | — |
| 1982 | 60° | 47° | 53° | 0.41" | — |
| 1981 | 66° | 51° | 59° | 0.3" | — |
| 1980 | 66° | 39° | 53° | — | — |
| 1979 | — | 49° | — | — | — |
| 1978 | 88° | 51° | 69° | — | — |
| 1977 | 70° | 39° | 54° | — | — |
| 1976 | 78° | 54° | 66° | — | — |
| 1975 | 59° | 43° | 51° | — | — |
| 1974 | 65° | 50° | 57° | 0.03" | — |
| 1973 | 63° | 46° | 54° | — | — |
| 1972 | 73° | 54° | 63° | — | — |
| 1971 | 75° | 54° | 64° | — | — |
56 years of data from FONTANA KAISER