Weather on August 20
Compton, CA
55 Years of Data
Avg High
82°F
Avg Low
66°F
Warmest
1986
83°F avg
Coldest
2009
65°F avg
About This Date
August 20th in Compton, CA typically brings warm summer weather, with average highs around 82°F and lows near 66°F. Over 55 years of records, the warmest August 20th was in 1986 (83°F average), while the coldest was 2009 (65°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 2% of August 20th dates historically, with the wettest August 20th recording 4.8" of rain. The last decade has been 3.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.1°F warmer on this date compared to 20-30 years ago.
Planning for August 20th in Compton, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 83° | 67° | 75° | — | — |
| 2024 | 87° | 66° | 77° | — | — |
| 2023 | 82° | 71° | 77° | 4.8" | — |
| 2022 | 83° | 70° | 76° | — | — |
| 2021 | 78° | 67° | 72° | — | — |
| 2020 | 89° | 73° | 81° | — | — |
| 2019 | 79° | 65° | 72° | — | — |
| 2018 | 83° | 71° | 77° | — | — |
| 2017 | 76° | 67° | 71° | — | — |
| 2016 | 75° | 65° | 70° | — | — |
| 2015 | 79° | 69° | 74° | — | — |
| 2014 | 80° | 68° | 74° | — | — |
| 2013 | 74° | 62° | 68° | — | — |
| 2012 | 87° | 70° | 78° | — | — |
| 2011 | 76° | 65° | 70° | — | — |
| 2010 | 78° | 63° | 70° | — | — |
| 2009coldest | 69° | 60° | 65° | — | — |
| 2008 | 76° | 65° | 70° | — | — |
| 2007 | 86° | 68° | 77° | — | — |
| 2006 | 75° | 65° | 70° | — | — |
| 2005 | 75° | 64° | 70° | — | — |
| 2004 | 74° | 64° | 69° | — | — |
| 2003 | 78° | 66° | 72° | — | — |
| 2002 | 71° | 63° | 67° | — | — |
| 2001 | 77° | 62° | 70° | — | — |
| 2000 | 80° | 64° | 72° | — | — |
| 1999 | 72° | 60° | 66° | — | — |
| 1998 | 88° | 66° | 77° | — | — |
| 1997 | 88° | 70° | 79° | — | — |
| 1996 | 87° | 63° | 75° | — | — |
| 1995 | 82° | 64° | 73° | — | — |
| 1994 | 86° | 68° | 77° | — | — |
| 1993 | 83° | 64° | 73° | — | — |
| 1992 | 95° | 67° | 81° | — | — |
| 1991 | 84° | 63° | 73° | — | — |
| 1990 | 79° | 65° | 72° | — | — |
| 1989 | 75° | 63° | 69° | — | — |
| 1988 | 79° | 63° | 71° | — | — |
| 1987 | 80° | 61° | 70° | — | — |
| 1986warmest | 97° | 69° | 83° | — | — |
| 1985 | 76° | 59° | 67° | — | — |
| 1984 | 86° | 71° | 79° | — | — |
| 1983 | 84° | 69° | 77° | — | — |
| 1982 | 94° | 67° | 80° | — | — |
| 1981 | 93° | 60° | 77° | — | — |
| 1980 | 81° | 60° | 70° | — | — |
| 1979 | 82° | 66° | 74° | — | — |
| 1978 | 83° | 61° | 72° | — | — |
| 1977 | 91° | 71° | 81° | — | — |
| 1976 | 83° | 68° | 75° | — | — |
| 1975 | 79° | 61° | 70° | — | — |
| 1974 | 78° | 67° | 72° | — | — |
| 1973 | 80° | 70° | 75° | — | — |
| 1972 | 84° | 59° | 72° | — | — |
| 1971 | 84° | 71° | 78° | — | — |
55 years of data from HAWTHORNE MUNI AP