Weather on August 27
Chico, CA
55 Years of Data
Avg High
93°F
Avg Low
59°F
Warmest
2019
87°F avg
Coldest
1978
67°F avg
About This Date
August 27th in Chico, CA typically brings hot summer weather, with average highs around 93°F and lows near 59°F — a 34°F daily swing. Over 55 years of records, the warmest August 27th was in 2019 (87°F average), while the coldest was 1978 (67°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 2% of August 27th dates historically. The last decade has been 4.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.4°F warmer on this date compared to 20-30 years ago.
Planning for August 27th in Chico, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 90° | 73° | 81° | — | — |
| 2024 | 93° | 74° | 83° | — | — |
| 2023 | 92° | 71° | 81° | — | — |
| 2022 | 94° | 73° | 83° | — | — |
| 2021 | 98° | 73° | 86° | — | — |
| 2020 | 95° | 62° | 79° | — | — |
| 2019warmest | 98° | 75° | 87° | — | — |
| 2018 | 86° | 55° | 71° | — | — |
| 2017 | 105° | 60° | 83° | — | — |
| 2016 | 87° | 60° | 74° | — | — |
| 2015 | 93° | 61° | 77° | — | — |
| 2014 | 93° | 61° | 77° | — | — |
| 2013 | 94° | 56° | 75° | — | — |
| 2012 | 100° | 50° | 75° | — | — |
| 2011 | 96° | 65° | 80° | — | — |
| 2010 | 95° | 51° | 73° | — | — |
| 2009 | 95° | 52° | 73° | — | — |
| 2008 | 100° | 57° | 79° | — | — |
| 2007 | 104° | 62° | 83° | — | — |
| 2006 | 96° | 63° | 79° | — | — |
| 2005 | 101° | 60° | 80° | — | — |
| 2004 | 91° | 61° | 76° | — | — |
| 2003 | 96° | 60° | 78° | — | — |
| 2002 | 99° | 60° | 79° | — | — |
| 2001 | 102° | 57° | 80° | — | — |
| 2000 | 95° | 57° | 76° | — | — |
| 1999 | 96° | 64° | 80° | 0.05" | — |
| 1998 | 94° | 53° | 73° | — | — |
| 1997 | 86° | 61° | 73° | — | — |
| 1996 | 84° | 53° | 69° | — | — |
| 1995 | 87° | 50° | 69° | — | — |
| 1994 | 88° | 54° | 71° | — | — |
| 1993 | 95° | 54° | 74° | — | — |
| 1992 | 100° | 60° | 80° | — | — |
| 1991 | 85° | 50° | 67° | — | — |
| 1990 | 75° | 60° | 68° | — | — |
| 1989 | 92° | 54° | 73° | — | — |
| 1988 | 103° | 61° | 82° | — | — |
| 1987 | 94° | 57° | 75° | — | — |
| 1986 | 92° | 56° | 74° | — | — |
| 1985 | 92° | 59° | 75° | — | — |
| 1984 | 96° | 66° | 81° | — | — |
| 1983 | 85° | 60° | 72° | — | — |
| 1982 | 85° | 56° | 70° | — | — |
| 1981 | 96° | 55° | 76° | — | — |
| 1980 | 85° | 60° | 72° | — | — |
| 1979 | 93° | 60° | 77° | — | — |
| 1978coldest | 83° | 51° | 67° | — | — |
| 1977 | 84° | 51° | 68° | — | — |
| 1976 | 90° | 59° | 74° | — | — |
| 1975 | 82° | 55° | 69° | — | — |
| 1974 | 94° | 57° | 75° | — | — |
| 1973 | 83° | 56° | 69° | — | — |
| 1972 | 98° | 66° | 82° | — | — |
| 1971 | 93° | 60° | 77° | — | — |
55 years of data from CHICO UNIV FARM