Weather on June 30
West Covina, CA
55 Years of Data
Avg High
90°F
Avg Low
60°F
Warmest
1996
90°F avg
Coldest
1982
67°F avg
About This Date
June 30th in West Covina, CA typically brings hot summer weather, with average highs around 90°F and lows near 60°F — a 30°F daily swing. Over 55 years of records, the warmest June 30th was in 1996 (90°F average), while the coldest was 1982 (67°F) — a 23°F range across recorded history. This date has historically been dry, with little recorded precipitation. 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 June 30th in West Covina, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 91° | 60° | 76° | — | — |
| 2024 | 95° | 57° | 76° | — | — |
| 2023 | 90° | 58° | 74° | — | — |
| 2022 | 95° | 63° | 79° | — | — |
| 2021 | 91° | 61° | 76° | — | — |
| 2020 | 84° | 60° | 72° | — | — |
| 2019 | 93° | 61° | 77° | — | — |
| 2018 | 86° | 61° | 73° | — | — |
| 2017 | 85° | 61° | 73° | — | — |
| 2016 | 92° | 63° | 77° | — | — |
| 2015 | 102° | 68° | 85° | — | — |
| 2014 | 90° | 64° | 77° | — | — |
| 2013 | 102° | 67° | 84° | — | — |
| 2012 | 95° | 59° | 77° | — | — |
| 2011 | 91° | 55° | 73° | — | — |
| 2010 | 91° | 60° | 76° | — | — |
| 2009 | 90° | 58° | 74° | — | — |
| 2008 | 97° | 58° | 77° | — | — |
| 2007 | 95° | 61° | 78° | — | — |
| 2006 | 101° | 61° | 81° | — | — |
| 2005 | 90° | 54° | 72° | — | — |
| 2004 | 81° | 59° | 70° | — | — |
| 2003 | 95° | 56° | 75° | — | — |
| 2002 | 82° | 59° | 71° | — | — |
| 2001 | 94° | 68° | 81° | — | — |
| 2000 | 84° | 60° | 72° | — | — |
| 1999 | 91° | 57° | 74° | — | — |
| 1998 | 91° | 59° | 75° | — | — |
| 1997 | 86° | 58° | 72° | — | — |
| 1996warmest | 102° | 77° | 90° | — | — |
| 1995 | 91° | 58° | 74° | — | — |
| 1994 | 87° | 63° | 75° | — | — |
| 1993 | 92° | 59° | 75° | — | — |
| 1992 | 83° | 59° | 71° | — | — |
| 1991 | 91° | 56° | 73° | — | — |
| 1990 | 94° | 63° | 78° | — | — |
| 1989 | 86° | 56° | 71° | — | — |
| 1988 | 86° | 61° | 73° | — | — |
| 1987 | 80° | 57° | 69° | — | — |
| 1986 | 96° | 65° | 80° | — | — |
| 1985 | 102° | 63° | 82° | — | — |
| 1984 | 88° | 65° | 76° | — | — |
| 1983 | 77° | 60° | 69° | — | — |
| 1982coldest | 75° | 59° | 67° | — | — |
| 1981 | 89° | 61° | 75° | — | — |
| 1980 | 85° | 66° | 75° | — | — |
| 1979 | 94° | 60° | 77° | — | — |
| 1978 | 86° | 57° | 72° | — | — |
| 1977 | 89° | 61° | 75° | — | — |
| 1976 | 90° | 60° | 75° | — | — |
| 1975 | 87° | 55° | 71° | — | — |
| 1974 | 89° | 60° | 75° | — | — |
| 1973 | 87° | 62° | 75° | — | — |
| 1972 | 88° | 62° | 75° | — | — |
| 1971 | 82° | 54° | 68° | — | — |
55 years of data from SANTA FE DAM CALIFORNIA