Weather on October 9
Hayward, CA
55 Years of Data
Avg High
74°F
Avg Low
54°F
Warmest
1992
75°F avg
Coldest
1973
51°F avg
About This Date
October 9th in Hayward, CA typically brings pleasant fall weather, with average highs around 74°F and lows near 54°F. Over 53 years of records, the warmest October 9th was in 1992 (75°F average), while the coldest was 1973 (51°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 6% of October 9th dates historically, with the wettest October 9th recording 0.89" of rain. The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
Planning for October 9th in Hayward, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 73° | 57° | 65° | — | — |
| 2024 | 72° | 60° | 66° | — | — |
| 2023 | 72° | 60° | 66° | — | — |
| 2022 | 66° | 54° | 60° | — | — |
| 2021 | 76° | 53° | 64° | — | — |
| 2020 | 71° | 60° | 66° | — | — |
| 2019 | 71° | 51° | 61° | — | — |
| 2018 | 76° | 58° | 67° | — | — |
| 2017 | 79° | 58° | 68° | — | — |
| 2016 | 87° | 57° | 72° | — | — |
| 2015 | 79° | 56° | 67° | — | — |
| 2014 | 71° | 57° | 64° | — | — |
| 2013 | 63° | 46° | 54° | — | — |
| 2012 | 71° | 54° | 62° | — | — |
| 2011 | 71° | 57° | 64° | — | — |
| 2010 | 76° | 53° | 64° | — | — |
| 2009 | 66° | 54° | 60° | — | — |
| 2008 | 70° | 53° | 61° | — | — |
| 2007 | 68° | 49° | 58° | 0.89" | — |
| 2006 | 77° | 55° | 66° | — | — |
| 2005 | 73° | 50° | 62° | — | — |
| 2004 | 70° | 55° | 62° | — | — |
| 2003 | 70° | 57° | 63° | — | — |
| 2002 | 72° | 57° | 64° | — | — |
| 2001 | 74° | 53° | 63° | — | — |
| 2000 | 66° | 59° | 63° | 0.43" | — |
| 1999 | 85° | 57° | 71° | — | — |
| 1998 | 68° | 53° | 61° | — | — |
| 1997 | 65° | 51° | 58° | — | — |
| 1996 | 77° | 55° | 66° | — | — |
| 1995 | 74° | 52° | 63° | — | — |
| 1994 | 84° | 62° | 73° | — | — |
| 1993 | 70° | 57° | 63° | — | — |
| 1992warmest | 88° | 62° | 75° | — | — |
| 1989 | 90° | 54° | 72° | — | — |
| 1988 | 84° | 50° | 67° | — | — |
| 1987 | 68° | 52° | 60° | — | — |
| 1986 | 80° | 50° | 65° | — | — |
| 1985 | 70° | 50° | 60° | — | — |
| 1984 | 77° | 58° | 67° | — | — |
| 1983 | 70° | 58° | 64° | — | — |
| 1982 | 78° | 49° | 63° | — | — |
| 1981 | 68° | 50° | 59° | — | — |
| 1980 | 86° | 52° | 69° | — | — |
| 1979 | 72° | 53° | 62° | — | — |
| 1978 | 80° | 50° | 65° | — | — |
| 1977 | 76° | 54° | 65° | — | — |
| 1976 | 94° | 54° | 74° | — | — |
| 1975 | 68° | 47° | 57° | — | — |
| 1974 | 69° | 54° | 61° | — | — |
| 1973coldest | 56° | 46° | 51° | 0.23" | — |
| 1972 | 72° | 56° | 64° | — | — |
| 1971 | 76° | 49° | 62° | — | — |
53 years of data from HAYWARD AIR TERMINAL