Weather on August 22
Chico, CA
55 Years of Data
Avg High
92°F
Avg Low
60°F
Warmest
2025
89°F avg
Coldest
1978
68°F avg
About This Date
August 22nd in Chico, CA typically brings hot summer weather, with average highs around 92°F and lows near 60°F — a 32°F daily swing. Over 55 years of records, the warmest August 22nd was in 2025 (89°F average), while the coldest was 1978 (68°F) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 7% of August 22nd dates historically, with the wettest August 22nd recording 1.4" of rain. The last decade has been 3.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.2°F warmer on this date compared to 20-30 years ago.
Planning for August 22nd in Chico, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025warmest | 99° | 79° | 89° | — | — |
| 2024 | 92° | 61° | 76° | — | — |
| 2023 | 80° | 65° | 72° | 0.2" | — |
| 2022 | 96° | 69° | 83° | — | — |
| 2021 | 86° | 59° | 73° | — | — |
| 2020 | 94° | 75° | 84° | — | — |
| 2019 | 93° | 72° | 82° | — | — |
| 2018 | 86° | 56° | 71° | — | — |
| 2017 | 86° | 65° | 75° | — | — |
| 2016 | 90° | 63° | 76° | — | — |
| 2015 | 90° | 68° | 79° | — | — |
| 2014 | 90° | 60° | 75° | — | — |
| 2013 | 91° | 64° | 78° | — | — |
| 2012 | 95° | 58° | 76° | — | — |
| 2011 | 92° | 55° | 73° | — | — |
| 2010 | 89° | 55° | 72° | — | — |
| 2009 | 97° | 66° | 81° | — | — |
| 2008 | 93° | 60° | 77° | — | — |
| 2007 | 100° | 68° | 84° | — | — |
| 2006 | 98° | 52° | 75° | — | — |
| 2005 | 99° | 56° | 77° | — | — |
| 2004 | 81° | 63° | 72° | — | — |
| 2003 | 90° | 66° | 78° | 0.58" | — |
| 2002 | 91° | 55° | 73° | — | — |
| 2001 | 84° | 57° | 71° | — | — |
| 2000 | 90° | 54° | 72° | — | — |
| 1999 | 103° | 61° | 82° | — | — |
| 1998 | 90° | 53° | 71° | — | — |
| 1997 | 92° | 62° | 77° | — | — |
| 1996 | 95° | 58° | 76° | — | — |
| 1995 | 98° | 64° | 81° | — | — |
| 1994 | 87° | 53° | 70° | — | — |
| 1993 | 99° | 60° | 79° | — | — |
| 1992 | 94° | 50° | 72° | — | — |
| 1991 | 95° | 57° | 76° | — | — |
| 1990 | 90° | 57° | 73° | — | — |
| 1989 | 88° | 57° | 72° | — | — |
| 1988 | 102° | 58° | 80° | — | — |
| 1987 | 88° | 58° | 73° | — | — |
| 1986 | 96° | 56° | 76° | — | — |
| 1985 | 90° | 50° | 70° | — | — |
| 1984 | 94° | 53° | 73° | — | — |
| 1983 | 88° | 60° | 74° | 0.03" | — |
| 1982 | 100° | 71° | 86° | — | — |
| 1981 | 90° | 56° | 73° | — | — |
| 1980 | 86° | 64° | 75° | — | — |
| 1979 | 81° | 59° | 70° | — | — |
| 1978coldest | 85° | 51° | 68° | — | — |
| 1977 | 95° | 60° | 78° | — | — |
| 1976 | 87° | — | — | 1.4" | — |
| 1975 | 84° | 60° | 72° | — | — |
| 1974 | 94° | 58° | 76° | — | — |
| 1973 | 91° | 50° | 71° | — | — |
| 1972 | 98° | 59° | 79° | — | — |
| 1971 | 91° | 65° | 78° | — | — |
55 years of data from CHICO UNIV FARM