Weather on June 13
Rialto, CA
55 Years of Data
Avg High
86°F
Avg Low
57°F
Warmest
1979
87°F avg
Coldest
1997
58°F avg
About This Date
June 13th in Rialto, CA typically brings warm summer weather, with average highs around 86°F and lows near 57°F — a 29°F daily swing. Over 48 years of records, the warmest June 13th was in 1979 (87°F average), while the coldest was 1997 (58°F) — a 29°F range across recorded history. This date has historically been dry, with little recorded precipitation.
Planning for June 13th in Rialto, CA? Stay hydrated and seek shade during peak afternoon hours.
Cooling Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 91° | 58° | 75° | — | — |
| 2017 | 84° | 52° | 68° | — | — |
| 2016 | 74° | 56° | 65° | — | — |
| 2015 | 80° | 60° | 70° | — | — |
| 2014 | 82° | 56° | 69° | — | — |
| 2013 | 84° | 55° | 70° | — | — |
| 2012 | 85° | 57° | 71° | — | — |
| 2011 | 78° | 52° | 65° | — | — |
| 2010 | 83° | 51° | 67° | — | — |
| 2009 | 63° | 54° | 58° | — | — |
| 2008 | 93° | 59° | 76° | — | — |
| 2007 | 97° | 61° | 79° | — | — |
| 2006 | 78° | 55° | 67° | — | — |
| 2005 | 97° | 55° | 76° | — | — |
| 2004 | 88° | 57° | 72° | — | — |
| 2003 | 81° | 56° | 68° | — | — |
| 2002 | 87° | 52° | 69° | — | — |
| 2001 | 82° | 56° | 69° | — | — |
| 2000 | 100° | 64° | 82° | — | — |
| 1999 | 96° | 58° | 77° | — | — |
| 1998 | 77° | 53° | 65° | — | — |
| 1997coldest | 63° | 54° | 58° | — | — |
| 1996 | 90° | 54° | 72° | — | — |
| 1995 | 90° | 60° | 75° | — | — |
| 1994 | 89° | 60° | 75° | — | — |
| 1993 | 93° | 59° | 76° | — | — |
| 1992 | 70° | 62° | 66° | — | — |
| 1991 | 75° | 52° | 63° | — | — |
| 1990 | 73° | 57° | 65° | — | — |
| 1989 | 94° | 58° | 76° | — | — |
| 1988 | 88° | 53° | 70° | — | — |
| 1987 | 89° | 58° | 73° | — | — |
| 1986 | 90° | 56° | 73° | — | — |
| 1985 | 93° | 60° | 77° | — | — |
| 1984 | 83° | 60° | 71° | — | — |
| 1983 | 97° | 51° | 74° | — | — |
| 1982 | 77° | 55° | 66° | — | — |
| 1981 | 95° | 58° | 76° | — | — |
| 1980 | 87° | 51° | 69° | — | — |
| 1979warmest | 105° | 68° | 87° | — | — |
| 1978 | 101° | 62° | 81° | — | — |
| 1977 | 78° | 54° | 66° | — | — |
| 1976 | 90° | 55° | 72° | — | — |
| 1975 | 88° | 58° | 73° | — | — |
| 1974 | 95° | 57° | 76° | — | — |
| 1973 | 81° | 59° | 70° | — | — |
| 1972 | 88° | 56° | 72° | — | — |
| 1971 | 93° | 54° | 73° | — | — |
48 years of data from DEVORE CALIFORNIA