Weather on September 5
Chico, CA
55 Years of Data
Avg High
93°F
Avg Low
60°F
Warmest
2022
98°F avg
Coldest
2000
63°F avg
About This Date
September 5th in Chico, CA typically brings hot fall weather, with average highs around 93°F and lows near 60°F — a 33°F daily swing. Over 54 years of records, the warmest September 5th was in 2022 (98°F average), while the coldest was 2000 (63°F) — a 35°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 7.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 7.0°F warmer on this date compared to 20-30 years ago.
Planning for September 5th in Chico, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 86° | 58° | 72° | — | — |
| 2024 | 105° | 62° | 84° | — | — |
| 2023 | 86° | 60° | 73° | — | — |
| 2022warmest | 110° | 86° | 98° | — | — |
| 2021 | 97° | 74° | 85° | — | — |
| 2020 | 103° | 79° | 91° | — | — |
| 2019 | 92° | 75° | 83° | — | — |
| 2018 | 93° | 59° | 76° | — | — |
| 2017 | 99° | 72° | 85° | — | — |
| 2016 | 80° | 51° | 66° | — | — |
| 2015 | 77° | 57° | 67° | — | — |
| 2014 | 102° | 56° | 79° | — | — |
| 2013 | 86° | 58° | 72° | — | — |
| 2012 | 93° | 57° | 75° | — | — |
| 2011 | 93° | 58° | 75° | — | — |
| 2010 | 95° | 59° | 77° | — | — |
| 2009 | 83° | 55° | 69° | — | — |
| 2008 | 103° | 57° | 80° | — | — |
| 2007 | 89° | 70° | 79° | — | — |
| 2006 | 99° | 50° | 74° | — | — |
| 2005 | 92° | 56° | 74° | — | — |
| 2004 | 95° | 60° | 78° | — | — |
| 2003 | 96° | 63° | 79° | — | — |
| 2002 | 88° | 55° | 71° | — | — |
| 2001 | 95° | 56° | 75° | — | — |
| 2000coldest | 79° | 47° | 63° | — | — |
| 1999 | 94° | 57° | 75° | — | — |
| 1998 | 98° | 71° | 85° | — | — |
| 1997 | 98° | 60° | 79° | — | — |
| 1996 | 82° | 46° | 64° | — | — |
| 1995 | 86° | 52° | 69° | — | — |
| 1994 | 92° | 53° | 72° | — | — |
| 1993 | 97° | 59° | 78° | — | — |
| 1992 | 90° | 53° | 71° | — | — |
| 1991 | 106° | 63° | 84° | — | — |
| 1990 | 89° | 54° | 71° | — | — |
| 1989 | 97° | 55° | 76° | — | — |
| 1988 | 104° | 70° | 87° | — | — |
| 1987 | 90° | 52° | 71° | — | — |
| 1986 | 96° | 68° | 82° | — | — |
| 1985 | 81° | 58° | 69° | — | — |
| 1984 | 97° | 62° | 79° | — | — |
| 1983 | 97° | 67° | 82° | — | — |
| 1982 | 96° | 70° | 83° | — | — |
| 1981 | 94° | 55° | 74° | — | — |
| 1979 | 88° | 59° | 73° | — | — |
| 1978 | 84° | 63° | 73° | — | — |
| 1977 | 98° | 54° | 76° | — | — |
| 1976 | 94° | 60° | 77° | — | — |
| 1975 | 102° | 59° | 81° | — | — |
| 1974 | 95° | 55° | 75° | — | — |
| 1973 | 91° | 53° | 72° | — | — |
| 1972 | 90° | 63° | 76° | — | — |
| 1971 | 92° | 55° | 73° | — | — |
54 years of data from CHICO UNIV FARM