Weather on June 22
Antioch, CA
55 Years of Data
Avg High
88°F
Avg Low
59°F
Warmest
2017
90°F avg
Coldest
2023
54°F avg
About This Date
June 22nd in Antioch, CA typically brings warm summer weather, with average highs around 88°F and lows near 59°F — a 29°F daily swing. Over 54 years of records, the warmest June 22nd was in 2017 (90°F average), while the coldest was 2023 (54°F) — a 36°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 5.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 5.9°F warmer on this date compared to 20-30 years ago.
Planning for June 22nd in Antioch, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 79° | 57° | 68° | — | — |
| 2024 | 93° | 77° | 85° | — | — |
| 2023coldest | 62° | 46° | 54° | — | — |
| 2022 | 93° | 76° | 84° | — | — |
| 2021 | 80° | 60° | 70° | — | — |
| 2020 | 95° | 60° | 78° | — | — |
| 2019 | 94° | 61° | 77° | — | — |
| 2018 | 93° | 70° | 81° | — | — |
| 2017warmest | 102° | 78° | 90° | — | — |
| 2016 | 94° | 59° | 76° | — | — |
| 2015 | 88° | 56° | 72° | — | — |
| 2014 | 87° | 55° | 71° | — | — |
| 2013 | 82° | 63° | 72° | — | — |
| 2012 | 73° | — | — | — | — |
| 2011 | 103° | 61° | 82° | — | — |
| 2010 | 90° | 57° | 73° | — | — |
| 2009 | 92° | 57° | 74° | — | — |
| 2008 | 92° | 59° | 75° | — | — |
| 2007 | 92° | 55° | 73° | — | — |
| 2006 | 101° | 65° | 83° | — | — |
| 2005 | 83° | 54° | 68° | — | — |
| 2004 | 85° | 58° | 71° | — | — |
| 2003 | 73° | 55° | 64° | — | — |
| 2002 | 82° | 55° | 69° | — | — |
| 2001 | 91° | 69° | 80° | — | — |
| 2000 | 93° | 58° | 75° | — | — |
| 1999 | 94° | 64° | 79° | — | — |
| 1998 | 66° | 50° | 58° | — | — |
| 1997 | 86° | 55° | 71° | — | — |
| 1996 | 82° | 55° | 69° | — | — |
| 1995 | 90° | 59° | 74° | — | — |
| 1994 | 89° | 52° | 70° | — | — |
| 1993 | 84° | 59° | 72° | — | — |
| 1992 | 94° | 59° | 76° | — | — |
| 1990 | 96° | 58° | 77° | — | — |
| 1989 | 97° | 75° | 86° | — | — |
| 1988 | — | 60° | — | — | — |
| 1987 | 80° | 61° | 70° | — | — |
| 1986 | 94° | 60° | 77° | — | — |
| 1985 | — | 55° | — | — | — |
| 1984 | 89° | 57° | 73° | — | — |
| 1983 | 88° | 52° | 70° | — | — |
| 1982 | 84° | 52° | 68° | — | — |
| 1981 | 107° | 68° | 88° | — | — |
| 1980 | 84° | 55° | 70° | — | — |
| 1979 | 85° | 51° | 68° | — | — |
| 1978 | 82° | 50° | 66° | — | — |
| 1977 | 102° | 65° | 83° | — | — |
| 1976 | 80° | 57° | 69° | — | — |
| 1975 | 81° | 50° | 65° | — | — |
| 1974 | 90° | 62° | 76° | — | — |
| 1973 | 103° | 57° | 80° | — | — |
| 1972 | 82° | 56° | 69° | — | — |
| 1971 | 90° | 57° | 73° | — | — |
54 years of data from ANTIOCH FIBREBRD MILLS