Weather on October 23
Oceanside, CA
55 Years of Data
Avg High
73°F
Avg Low
53°F
Warmest
2017
72°F avg
Coldest
1980
57°F avg
About This Date
October 23rd in Oceanside, CA typically brings pleasant fall weather, with average highs around 73°F and lows near 53°F. Over 55 years of records, the warmest October 23rd was in 2017 (72°F average), while the coldest was 1980 (57°F) — a 15°F range across recorded history. Rain or other precipitation has occurred on about 11% of October 23rd dates historically. The last decade has been 2.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.9°F warmer on this date compared to 20-30 years ago.
Planning for October 23rd in Oceanside, CA? Great weather for outdoor activities.
Warming Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 72° | 52° | 62° | — | — |
| 2024 | 79° | 47° | 63° | — | — |
| 2023 | 73° | 54° | 63° | — | — |
| 2022 | 71° | 51° | 61° | — | — |
| 2021 | 68° | 55° | 62° | 0.05" | — |
| 2020 | 75° | 57° | 66° | — | — |
| 2019 | 88° | 50° | 69° | — | — |
| 2018 | 71° | 56° | 63° | — | — |
| 2017warmest | 93° | 51° | 72° | — | — |
| 2016 | 80° | 51° | 66° | — | — |
| 2015 | 78° | 58° | 68° | — | — |
| 2014 | 79° | 48° | 63° | — | — |
| 2013 | 70° | 62° | 66° | — | — |
| 2012 | 70° | 50° | 60° | 0.03" | — |
| 2011 | 69° | 57° | 63° | — | — |
| 2010 | 67° | 55° | 61° | — | — |
| 2009 | 79° | 45° | 62° | 0.03" | — |
| 2008 | 91° | 47° | 69° | — | — |
| 2007 | 87° | 49° | 68° | — | — |
| 2006 | 79° | 47° | 63° | — | — |
| 2005 | 66° | 61° | 63° | — | — |
| 2004 | 68° | 49° | 58° | — | — |
| 2003 | 80° | 50° | 65° | 0.03" | — |
| 2002 | 68° | 56° | 62° | — | — |
| 2001 | 71° | 53° | 62° | — | — |
| 2000 | 75° | 50° | 63° | — | — |
| 1999 | 77° | 44° | 61° | — | — |
| 1998 | 68° | 51° | 60° | — | — |
| 1997 | 68° | 65° | 66° | — | — |
| 1996 | 68° | 48° | 58° | — | — |
| 1995 | 69° | 49° | 59° | — | — |
| 1994 | 65° | 53° | 59° | — | — |
| 1993 | 69° | 49° | 59° | — | — |
| 1992 | 74° | 59° | 66° | 0.3" | — |
| 1991 | 68° | 60° | 64° | — | — |
| 1990 | 72° | 53° | 62° | — | — |
| 1989 | 71° | 58° | 64° | — | — |
| 1988 | 64° | 59° | 62° | — | — |
| 1987 | 69° | 63° | 66° | 0.46" | — |
| 1986 | 68° | 57° | 63° | — | — |
| 1985 | 68° | 51° | 60° | — | — |
| 1984 | 77° | 51° | 64° | — | — |
| 1983 | 72° | 55° | 63° | — | — |
| 1982 | 76° | 61° | 68° | — | — |
| 1981 | 67° | 50° | 58° | — | — |
| 1980coldest | 67° | 48° | 57° | — | — |
| 1979 | 69° | 50° | 60° | — | — |
| 1978 | 84° | 53° | 69° | — | — |
| 1977 | 69° | 57° | 63° | — | — |
| 1976 | 75° | 46° | 61° | — | — |
| 1975 | 74° | 54° | 64° | — | — |
| 1974 | 70° | 56° | 63° | — | — |
| 1973 | 74° | 56° | 65° | — | — |
| 1972 | 82° | 52° | 67° | — | — |
| 1971 | 72° | 48° | 60° | — | — |
55 years of data from OCEANSIDE MUNI AP