Weather on September 1
Santa Maria, CA
55 Years of Data
Avg High
76°F
Avg Low
54°F
Warmest
2017
78°F avg
Coldest
1999
57°F avg
About This Date
September 1st in Santa Maria, CA typically brings pleasant fall weather, with average highs around 76°F and lows near 54°F. Over 55 years of records, the warmest September 1st was in 2017 (78°F average), while the coldest was 1999 (57°F) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 2% of September 1st dates historically. The last decade has been 3.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.6°F warmer on this date compared to 20-30 years ago.
Planning for September 1st in Santa Maria, CA? Great weather for outdoor activities.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 84° | 59° | 72° | — | — |
| 2024 | 73° | 54° | 63° | — | — |
| 2023 | 75° | 56° | 65° | — | — |
| 2022 | 76° | 55° | 65° | — | — |
| 2021 | 75° | 54° | 64° | 0.03" | — |
| 2020 | 72° | 57° | 64° | — | — |
| 2019 | 87° | 57° | 72° | — | — |
| 2018 | 72° | 56° | 64° | — | — |
| 2017warmest | 100° | 56° | 78° | — | — |
| 2016 | 68° | 53° | 61° | — | — |
| 2015 | 77° | 60° | 69° | — | — |
| 2014 | 81° | 57° | 69° | — | — |
| 2013 | 86° | 62° | 74° | — | — |
| 2012 | 70° | 50° | 60° | — | — |
| 2011 | 72° | 54° | 63° | — | — |
| 2010 | 81° | 48° | 64° | — | — |
| 2009 | 86° | 53° | 70° | — | — |
| 2008 | 79° | 48° | 63° | — | — |
| 2007 | 85° | 57° | 71° | — | — |
| 2006 | 72° | 55° | 63° | — | — |
| 2005 | 70° | 55° | 62° | — | — |
| 2004 | 76° | 53° | 64° | — | — |
| 2003 | 72° | 55° | 63° | — | — |
| 2002 | 76° | 52° | 64° | — | — |
| 2001 | 71° | 53° | 62° | — | — |
| 2000 | 76° | 51° | 63° | — | — |
| 1999coldest | 68° | 47° | 57° | — | — |
| 1998 | 78° | 57° | 68° | — | — |
| 1997 | 78° | 57° | 68° | — | — |
| 1996 | 70° | 52° | 61° | — | — |
| 1995 | 67° | 53° | 60° | — | — |
| 1994 | 69° | 52° | 60° | — | — |
| 1993 | 81° | 56° | 68° | — | — |
| 1992 | 73° | 56° | 64° | — | — |
| 1991 | 73° | 53° | 63° | — | — |
| 1990 | 71° | 55° | 63° | — | — |
| 1989 | 70° | 52° | 61° | — | — |
| 1988 | 70° | 56° | 63° | — | — |
| 1987 | 77° | 56° | 66° | — | — |
| 1986 | 73° | 55° | 64° | — | — |
| 1985 | 77° | 53° | 65° | — | — |
| 1984 | 92° | 55° | 73° | — | — |
| 1983 | 80° | 60° | 70° | — | — |
| 1982 | 74° | 56° | 65° | — | — |
| 1981 | 73° | 55° | 64° | — | — |
| 1980 | 69° | 54° | 61° | — | — |
| 1979 | 75° | 57° | 66° | — | — |
| 1978 | 77° | 51° | 64° | — | — |
| 1977 | 78° | 57° | 68° | — | — |
| 1976 | 75° | 54° | 64° | — | — |
| 1975 | 68° | 52° | 60° | — | — |
| 1974 | 70° | 52° | 61° | — | — |
| 1973 | 71° | 52° | 61° | — | — |
| 1972 | 74° | 56° | 65° | — | — |
| 1971 | 79° | 49° | 64° | — | — |
55 years of data from SANTA MARIA PUBLIC AP