Weather on October 23
West Covina, CA
55 Years of Data
Avg High
84°F
Avg Low
56°F
Warmest
2017
89°F avg
Coldest
1975
60°F avg
About This Date
October 23rd in West Covina, CA typically brings warm fall weather, with average highs around 84°F and lows near 56°F — a 28°F daily swing. Over 55 years of records, the warmest October 23rd was in 2017 (89°F average), while the coldest was 1975 (60°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 5% of October 23rd dates historically, with the wettest October 23rd recording 6.07" of rain. The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.
Planning for October 23rd 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 | 77° | 57° | 67° | — | — |
| 2024 | 91° | 58° | 74° | — | — |
| 2023 | 76° | 58° | 67° | — | — |
| 2022 | 74° | 57° | 65° | — | — |
| 2021 | 67° | 58° | 62° | — | — |
| 2020 | 75° | 61° | 68° | — | — |
| 2019 | 95° | 65° | 80° | — | — |
| 2018 | 81° | 58° | 69° | — | — |
| 2017warmest | 104° | 73° | 89° | — | — |
| 2016 | 91° | 68° | 80° | — | — |
| 2015 | 91° | 61° | 76° | — | — |
| 2014 | 92° | 60° | 76° | — | — |
| 2013 | 77° | 55° | 66° | — | — |
| 2012 | 77° | 56° | 66° | — | — |
| 2011 | 89° | 53° | 71° | — | — |
| 2010 | 73° | 53° | 63° | — | — |
| 2009 | 95° | 57° | 76° | — | — |
| 2008 | 97° | 67° | 82° | — | — |
| 2007 | 94° | 61° | 77° | — | — |
| 2006 | 96° | 59° | 78° | — | — |
| 2005 | 74° | 60° | 67° | — | — |
| 2004 | 78° | 53° | 66° | — | — |
| 2003 | 100° | 56° | 78° | — | — |
| 2002 | 73° | 53° | 63° | — | — |
| 2001 | 78° | 54° | 66° | — | — |
| 2000 | 81° | 59° | 70° | — | — |
| 1999 | 92° | 58° | 75° | — | — |
| 1998 | 93° | 56° | 74° | — | — |
| 1997 | 79° | 62° | 70° | — | — |
| 1996 | 80° | 52° | 66° | — | — |
| 1995 | 86° | 54° | 70° | — | — |
| 1994 | 77° | 48° | 63° | — | — |
| 1993 | 89° | 55° | 72° | — | — |
| 1992 | 89° | 60° | 75° | — | — |
| 1991 | 75° | 61° | 68° | — | — |
| 1990 | 96° | 50° | 73° | — | — |
| 1989 | 75° | 61° | 68° | 0.05" | — |
| 1988 | 75° | 60° | 68° | — | — |
| 1987 | 76° | 61° | 68° | 2.64" | — |
| 1986 | 81° | 54° | 67° | — | — |
| 1985 | 85° | 50° | 67° | — | — |
| 1984 | 82° | 48° | 65° | — | — |
| 1983 | 90° | 53° | 71° | — | — |
| 1982 | 96° | 62° | 79° | — | — |
| 1981 | 90° | 49° | 69° | — | — |
| 1980 | 87° | 49° | 68° | — | — |
| 1979 | 84° | 52° | 68° | — | — |
| 1978 | 89° | 57° | 73° | — | — |
| 1977 | 83° | 50° | 66° | — | — |
| 1976 | 79° | 60° | 69° | 6.07" | — |
| 1975coldest | 75° | 45° | 60° | — | — |
| 1974 | 71° | 55° | 63° | — | — |
| 1973 | 71° | 58° | 64° | — | — |
| 1972 | 81° | 50° | 65° | — | — |
| 1971 | 81° | 46° | 63° | — | — |
55 years of data from SANTA FE DAM CALIFORNIA