Weather on September 7
West Covina, CA
55 Years of Data
Avg High
93°F
Avg Low
62°F
Warmest
2011
89°F avg
Coldest
2010
66°F avg
About This Date
September 7th in West Covina, CA typically brings hot fall weather, with average highs around 93°F and lows near 62°F — a 31°F daily swing. Over 55 years of records, the warmest September 7th was in 2011 (89°F average), while the coldest was 2010 (66°F) — a 23°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 3.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.1°F warmer on this date compared to 20-30 years ago.
Planning for September 7th in West Covina, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.2°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 97° | 64° | 80° | — | — |
| 2024 | 104° | 73° | 89° | — | — |
| 2023 | 87° | 62° | 75° | — | — |
| 2022 | 105° | 73° | 89° | — | — |
| 2021 | 93° | 65° | 79° | — | — |
| 2020 | 92° | 69° | 80° | — | — |
| 2019 | 95° | 65° | 80° | — | — |
| 2018 | 94° | 60° | 77° | — | — |
| 2017 | 93° | 61° | 77° | — | — |
| 2016 | 88° | 57° | 72° | — | — |
| 2015 | 103° | 69° | 86° | — | — |
| 2014 | 104° | 69° | 87° | — | — |
| 2013 | 107° | 70° | 88° | — | — |
| 2012 | 94° | 64° | 79° | — | — |
| 2011warmest | 109° | 70° | 89° | — | — |
| 2010coldest | 72° | 61° | 66° | — | — |
| 2009 | 93° | 56° | 74° | — | — |
| 2008 | 96° | 63° | 79° | — | — |
| 2007 | 87° | 57° | 72° | — | — |
| 2006 | 94° | 62° | 78° | — | — |
| 2005 | 97° | 52° | 74° | — | — |
| 2004 | 104° | 61° | 82° | — | — |
| 2003 | 98° | 63° | 80° | — | — |
| 2002 | 88° | 56° | 72° | — | — |
| 2001 | 82° | 58° | 70° | — | — |
| 2000 | 90° | 66° | 78° | — | — |
| 1999 | 90° | 58° | 74° | — | — |
| 1998 | 89° | 64° | 77° | — | — |
| 1997 | 99° | 62° | 80° | — | — |
| 1996 | 97° | 63° | 80° | — | — |
| 1995 | 99° | 67° | 83° | — | — |
| 1994 | 94° | 62° | 78° | — | — |
| 1993 | 97° | 57° | 77° | — | — |
| 1992 | 87° | 60° | 74° | — | — |
| 1991 | 84° | 61° | 72° | — | — |
| 1990 | 99° | 63° | 81° | — | — |
| 1989 | 90° | 56° | 73° | — | — |
| 1988 | — | 65° | — | — | — |
| 1987 | 91° | 55° | 73° | — | — |
| 1986 | 90° | 61° | 75° | — | — |
| 1985 | 80° | 60° | 70° | — | — |
| 1984 | 102° | 67° | 84° | — | — |
| 1983 | 92° | 64° | 78° | — | — |
| 1982 | 89° | 60° | 75° | — | — |
| 1981 | 90° | 63° | 76° | — | — |
| 1980 | 83° | 61° | 72° | — | — |
| 1979 | 97° | 62° | 79° | — | — |
| 1978 | 81° | 57° | 69° | — | — |
| 1977 | 99° | 64° | 81° | — | — |
| 1976 | 91° | 62° | 77° | — | — |
| 1975 | 87° | 62° | 75° | — | — |
| 1974 | 93° | 65° | 79° | — | — |
| 1973 | 85° | 55° | 70° | — | — |
| 1972 | 82° | 67° | 74° | — | — |
| 1971 | 94° | 65° | 79° | — | — |
55 years of data from SANTA FE DAM CALIFORNIA