Weather on September 22
Santa Clarita, CA
55 Years of Data
Avg High
88°F
Avg Low
56°F
Warmest
2002
88°F avg
Coldest
1988
57°F avg
About This Date
September 22nd in Santa Clarita, CA typically brings warm fall weather, with average highs around 88°F and lows near 56°F — a 32°F daily swing. Over 54 years of records, the warmest September 22nd was in 2002 (88°F average), while the coldest was 1988 (57°F) — a 31°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 3.9°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.9°F cooler on this date compared to 20-30 years ago.
Planning for September 22nd in Santa Clarita, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 88° | 63° | 75° | — | — |
| 2024 | 94° | 56° | 75° | — | — |
| 2023 | 74° | 52° | 63° | — | — |
| 2022 | 90° | 58° | 74° | — | — |
| 2021 | 98° | 70° | 84° | — | — |
| 2020 | 90° | 60° | 75° | — | — |
| 2019 | 90° | 63° | 76° | — | — |
| 2018 | 98° | 64° | 81° | — | — |
| 2017 | 72° | 50° | 61° | — | — |
| 2016 | 67° | 50° | 58° | — | — |
| 2015 | 85° | 63° | 74° | — | — |
| 2014 | 91° | 58° | 74° | — | — |
| 2013 | 78° | 55° | 67° | — | — |
| 2012 | 96° | 69° | 83° | — | — |
| 2011 | 101° | 61° | 81° | — | — |
| 2010 | 75° | 54° | 64° | — | — |
| 2009 | 101° | 68° | 84° | — | — |
| 2008 | 86° | 55° | 71° | — | — |
| 2007 | 64° | 50° | 57° | — | — |
| 2006 | 73° | 54° | 63° | — | — |
| 2005 | 99° | 63° | 81° | — | — |
| 2004 | 91° | 59° | 75° | — | — |
| 2003 | 105° | 69° | 87° | — | — |
| 2002warmest | 107° | 68° | 88° | — | — |
| 2001 | 95° | 60° | 78° | — | — |
| 2000 | 66° | 59° | 63° | — | — |
| 1999 | 88° | 68° | 78° | — | — |
| 1998 | 71° | 55° | 63° | — | — |
| 1997 | 99° | 62° | 80° | — | — |
| 1996 | 80° | 56° | 68° | — | — |
| 1995 | 91° | 59° | 75° | — | — |
| 1994 | 88° | 60° | 74° | — | — |
| 1993 | 80° | 48° | 64° | — | — |
| 1992 | 97° | 62° | 79° | — | — |
| 1991 | 92° | 58° | 75° | — | — |
| 1990 | 82° | 55° | 69° | — | — |
| 1989 | 96° | 54° | 75° | — | — |
| 1988coldest | 71° | 42° | 57° | — | — |
| 1987 | 100° | 52° | 76° | — | — |
| 1986 | 79° | 38° | 58° | — | — |
| 1985 | 88° | 45° | 66° | — | — |
| 1984 | 86° | 55° | 71° | — | — |
| 1983 | 92° | 59° | 75° | — | — |
| 1982 | 97° | 48° | 72° | — | — |
| 1981 | 91° | 49° | 70° | — | — |
| 1980 | 87° | 46° | 67° | — | — |
| 1978 | 89° | 39° | 64° | — | — |
| 1977 | 88° | 44° | 66° | — | — |
| 1976 | 82° | 58° | 70° | — | — |
| 1975 | 102° | 52° | 77° | — | — |
| 1974 | 101° | 55° | 78° | — | — |
| 1973 | 85° | 49° | 67° | — | — |
| 1972 | 98° | 50° | 74° | — | — |
| 1971 | 79° | 47° | 63° | — | — |
54 years of data from SAUGUS CALIFORNIA