Weather on March 26
Rialto, CA
55 Years of Data
Avg High
69°F
Avg Low
47°F
Warmest
1988
75°F avg
Coldest
1991
40°F avg
About This Date
March 26th in Rialto, CA typically brings mild spring weather, with average highs around 69°F and lows near 47°F. Over 48 years of records, the warmest March 26th was in 1988 (75°F average), while the coldest was 1991 (40°F) — a 35°F range across recorded history. Rain or other precipitation has occurred on about 15% of March 26th dates historically, with the wettest March 26th recording 1.12" of rain.
Planning for March 26th in Rialto, CA? Great weather for outdoor activities.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 79° | 52° | 65° | — | — |
| 2017 | 64° | 48° | 56° | — | — |
| 2016 | 78° | 53° | 66° | — | — |
| 2015 | 86° | 65° | 75° | — | — |
| 2014 | 53° | 48° | 51° | — | — |
| 2013 | 73° | 49° | 61° | — | — |
| 2012 | 58° | 40° | 49° | — | — |
| 2011 | 49° | 43° | 46° | — | — |
| 2010 | 69° | 44° | 57° | — | — |
| 2009 | 68° | 47° | 57° | — | — |
| 2008 | 72° | 52° | 62° | — | — |
| 2007 | 63° | 50° | 56° | — | — |
| 2006 | 73° | 46° | 60° | — | — |
| 2005 | 71° | 50° | 61° | — | — |
| 2004 | 66° | 48° | 57° | — | — |
| 2003 | 81° | 55° | 68° | — | — |
| 2002 | 78° | 47° | 62° | — | — |
| 2001 | 70° | 49° | 59° | — | — |
| 2000 | 78° | 42° | 60° | — | — |
| 1999 | 74° | 41° | 57° | — | — |
| 1998 | 57° | 49° | 53° | 0.71" | — |
| 1997 | 84° | 50° | 67° | — | — |
| 1996 | 74° | 46° | 60° | — | — |
| 1995 | 63° | 43° | 53° | — | — |
| 1994 | 66° | 41° | 54° | — | — |
| 1993 | 49° | 44° | 46° | — | — |
| 1992 | 67° | 52° | 59° | — | — |
| 1991coldest | 43° | 37° | 40° | — | — |
| 1990 | 75° | 47° | 61° | — | — |
| 1989 | 61° | 45° | 53° | 0.94" | — |
| 1988warmest | 94° | 57° | 75° | — | — |
| 1987 | 75° | 46° | 61° | — | — |
| 1986 | 88° | 51° | 69° | — | — |
| 1985 | 67° | 48° | 57° | — | — |
| 1984 | 69° | 55° | 62° | 0.2" | — |
| 1983 | 67° | 39° | 53° | — | — |
| 1982 | 60° | 47° | 53° | 0.79" | — |
| 1981 | 65° | 46° | 55° | 0.86" | — |
| 1980 | 70° | 38° | 54° | 1.12" | — |
| 1979 | 68° | 50° | 59° | — | — |
| 1978 | 87° | 53° | 70° | — | — |
| 1977 | 69° | 37° | 53° | — | — |
| 1976 | 79° | 45° | 62° | — | — |
| 1975 | 61° | 42° | 51° | — | — |
| 1974 | 65° | 51° | 58° | — | — |
| 1973 | 56° | 45° | 50° | 0.15" | — |
| 1972 | 66° | 51° | 59° | — | — |
| 1971 | 78° | 52° | 65° | — | — |
48 years of data from DEVORE CALIFORNIA