Weather on October 1
West Covina, CA
55 Years of Data
About This Date
October 1st in West Covina, CA typically brings warm fall weather, with average highs around 88°F and lows near 60°F — a 28°F daily swing. Over 56 years of records, the warmest October 1st was in 2020 (88°F average), while the coldest was 2002 (61°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 4% of October 1st dates historically, with the wettest October 1st recording 0.93" of rain. The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
Planning for October 1st in West Covina, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 93° | 62° | 78° | — | — |
| 2025 | 83° | 60° | 71° | — | — |
| 2024 | 95° | 60° | 78° | — | — |
| 2023 | 73° | 52° | 62° | — | — |
| 2022 | 82° | 64° | 73° | — | — |
| 2021 | 96° | 62° | 79° | — | — |
| 2020warmest | 106° | 71° | 88° | — | — |
| 2019 | 78° | 56° | 67° | — | — |
| 2018 | 95° | 65° | 80° | — | — |
| 2017 | 81° | 61° | 71° | — | — |
| 2016 | 67° | 65° | 66° | — | — |
| 2015 | 94° | 67° | 80° | — | — |
| 2014 | 89° | 60° | 75° | — | — |
| 2013 | 90° | 57° | 73° | — | — |
| 2012 | 111° | 62° | 87° | — | — |
| 2011 | 100° | 56° | 78° | — | — |
| 2010 | 90° | 68° | 79° | — | — |
| 2009 | 97° | 60° | 78° | — | — |
| 2008 | 104° | 70° | 87° | — | — |
| 2007 | 88° | 53° | 70° | — | — |
| 2006 | 81° | 58° | 69° | — | — |
| 2005 | 93° | 61° | 77° | — | — |
| 2004 | 83° | 53° | 68° | — | — |
| 2003 | 86° | 55° | 71° | — | — |
| 2002coldest | 68° | 54° | 61° | — | — |
| 2001 | 97° | 69° | 83° | — | — |
| 2000 | 81° | 59° | 70° | — | — |
| 1999 | 94° | 58° | 76° | — | — |
| 1998 | 81° | 56° | 68° | — | — |
| 1997 | 90° | 64° | 77° | — | — |
| 1996 | 80° | 61° | 70° | — | — |
| 1995 | 94° | 59° | 76° | — | — |
| 1994 | 81° | 55° | 68° | — | — |
| 1993 | 99° | 61° | 80° | — | — |
| 1992 | 97° | 65° | 81° | — | — |
| 1991 | 104° | 65° | 84° | — | — |
| 1990 | 87° | 61° | 74° | — | — |
| 1989 | 82° | 55° | 69° | — | — |
| 1988 | 85° | 63° | 74° | — | — |
| 1987 | 98° | 63° | 80° | — | — |
| 1986 | 79° | 56° | 67° | — | — |
| 1985 | 84° | 53° | 69° | — | — |
| 1984 | 83° | 58° | 70° | — | — |
| 1983 | 75° | 57° | 66° | 0.93" | — |
| 1982 | 83° | 50° | 66° | — | — |
| 1981 | 73° | 60° | 67° | 0.52" | — |
| 1980 | 104° | 59° | 82° | — | — |
| 1979 | 83° | 55° | 69° | — | — |
| 1978 | 89° | 66° | 78° | — | — |
| 1977 | 90° | 54° | 72° | — | — |
| 1976 | 81° | 59° | 70° | — | — |
| 1975 | 82° | 60° | 71° | — | — |
| 1974 | 86° | 61° | 73° | — | — |
| 1973 | 80° | 59° | 70° | — | — |
| 1972 | 92° | 61° | 76° | — | — |
| 1971 | 81° | 44° | 62° | — | — |
West Covina, CA Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
West Covina, CA Monthly Precipitation
Average rainfall per month, in inches.
West Covina, CA Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit West Covina, CA
Most pleasant months in West Covina, CA: January, February, March, April, May, November, December.
What to expect on October 1st
This page shows what actually happened each year. For the odds — typical high and low, and how often it stays dry — see the climatological outlook for this date.
October 1st outlook →