Weather on June 3
Rialto, CA
55 Years of Data
Avg High
82°F
Avg Low
56°F
Warmest
2016
84°F avg
Coldest
1999
54°F avg
About This Date
June 3rd in Rialto, CA typically brings warm summer weather, with average highs around 82°F and lows near 56°F — a 26°F daily swing. Over 48 years of records, the warmest June 3rd was in 2016 (84°F average), while the coldest was 1999 (54°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 2% of June 3rd dates historically.
Planning for June 3rd in Rialto, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 82° | 59° | 71° | — | — |
| 2017 | 92° | 64° | 78° | — | — |
| 2016warmest | 99° | 69° | 84° | — | — |
| 2015 | 73° | 56° | 64° | — | — |
| 2014 | 86° | 55° | 71° | — | — |
| 2013 | 81° | 56° | 68° | — | — |
| 2012 | 82° | 54° | 68° | — | — |
| 2011 | 75° | 51° | 63° | — | — |
| 2010 | 83° | 55° | 69° | — | — |
| 2009 | 76° | 56° | 66° | — | — |
| 2008 | 75° | 53° | 64° | — | — |
| 2007 | 83° | 53° | 68° | — | — |
| 2006 | 97° | 69° | 83° | — | — |
| 2005 | 79° | 55° | 67° | — | — |
| 2004 | 91° | 58° | 74° | — | — |
| 2003 | 79° | 54° | 66° | — | — |
| 2002 | 73° | 53° | 63° | — | — |
| 2001 | 68° | 56° | 62° | — | — |
| 2000 | 92° | 58° | 75° | — | — |
| 1999coldest | 61° | 47° | 54° | — | — |
| 1998 | 64° | 52° | 58° | — | — |
| 1997 | 85° | 56° | 70° | — | — |
| 1996 | 101° | 63° | 82° | — | — |
| 1995 | 71° | 51° | 61° | — | — |
| 1994 | 91° | 59° | 75° | — | — |
| 1993 | 76° | 52° | 64° | — | — |
| 1992 | 89° | 58° | 73° | — | — |
| 1991 | 81° | 54° | 67° | — | — |
| 1990 | 99° | 60° | 79° | — | — |
| 1989 | 67° | 57° | 62° | — | — |
| 1988 | 95° | 61° | 78° | — | — |
| 1987 | 96° | 59° | 78° | — | — |
| 1986 | 86° | 60° | 73° | — | — |
| 1985 | 68° | 54° | 61° | 0.1" | — |
| 1984 | 80° | 59° | 70° | — | — |
| 1983 | 72° | 45° | 58° | — | — |
| 1982 | 81° | 56° | 68° | — | — |
| 1981 | 93° | 60° | 77° | — | — |
| 1980 | 75° | 56° | 65° | — | — |
| 1979 | 85° | 58° | 71° | — | — |
| 1978 | 87° | 50° | 69° | — | — |
| 1977 | 95° | 57° | 76° | — | — |
| 1976 | 81° | 59° | 70° | — | — |
| 1975 | 78° | 52° | 65° | — | — |
| 1974 | 80° | 55° | 68° | — | — |
| 1973 | 73° | 51° | 62° | — | — |
| 1972 | 91° | 60° | 76° | — | — |
| 1971 | 74° | 51° | 62° | — | — |
48 years of data from DEVORE CALIFORNIA