Weather on June 16
Rialto, CA
55 Years of Data
Avg High
87°F
Avg Low
58°F
Warmest
1981
86°F avg
Coldest
1995
49°F avg
About This Date
June 16th in Rialto, CA typically brings warm summer weather, with average highs around 87°F and lows near 58°F — a 29°F daily swing. Over 48 years of records, the warmest June 16th was in 1981 (86°F average), while the coldest was 1995 (49°F) — a 37°F range across recorded history. This date has historically been dry, with little recorded precipitation.
Planning for June 16th in Rialto, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 100° | 66° | 83° | — | — |
| 2017 | 98° | 69° | 84° | — | — |
| 2016 | 78° | 51° | 65° | — | — |
| 2015 | 96° | 66° | 81° | — | — |
| 2014 | 79° | 56° | 67° | — | — |
| 2013 | 84° | 53° | 69° | — | — |
| 2012 | 94° | 53° | 73° | — | — |
| 2011 | 75° | 55° | 65° | — | — |
| 2010 | 79° | 53° | 66° | — | — |
| 2009 | 74° | 55° | 64° | — | — |
| 2008 | 95° | 68° | 82° | — | — |
| 2007 | 88° | 62° | 75° | — | — |
| 2006 | 97° | 70° | 83° | — | — |
| 2005 | 79° | 58° | 68° | — | — |
| 2004 | 81° | 55° | 68° | — | — |
| 2003 | 90° | 57° | 73° | — | — |
| 2002 | 94° | 61° | 77° | — | — |
| 2001 | 96° | 64° | 80° | — | — |
| 2000 | 86° | 56° | 71° | — | — |
| 1999 | 93° | 57° | 75° | — | — |
| 1998 | 59° | 56° | 57° | — | — |
| 1997 | 90° | 58° | 74° | — | — |
| 1996 | 88° | 54° | 71° | — | — |
| 1995coldest | 54° | 45° | 49° | — | — |
| 1994 | 86° | 76° | 81° | — | — |
| 1993 | 92° | 63° | 77° | — | — |
| 1992 | 66° | 59° | 63° | — | — |
| 1991 | 85° | 52° | 68° | — | — |
| 1990 | 82° | 52° | 67° | — | — |
| 1989 | 90° | 58° | 74° | — | — |
| 1988 | 86° | 57° | 72° | — | — |
| 1987 | 86° | 53° | 70° | — | — |
| 1986 | 89° | 58° | 73° | — | — |
| 1985 | 95° | 62° | 79° | — | — |
| 1984 | 91° | 55° | 73° | — | — |
| 1983 | 91° | 56° | 73° | — | — |
| 1982 | 83° | 58° | 70° | — | — |
| 1981warmest | 109° | 62° | 86° | — | — |
| 1980 | 95° | 59° | 77° | — | — |
| 1979 | 86° | 55° | 71° | — | — |
| 1978 | 94° | 54° | 74° | — | — |
| 1977 | 92° | 54° | 73° | — | — |
| 1976 | 93° | 59° | 76° | — | — |
| 1975 | 76° | 58° | 67° | — | — |
| 1974 | 97° | 61° | 79° | — | — |
| 1973 | 82° | 53° | 68° | — | — |
| 1972 | 93° | 51° | 72° | — | — |
| 1971 | 102° | 58° | 80° | — | — |
48 years of data from DEVORE CALIFORNIA