Weather on May 30
Antioch, CA
55 Years of Data
Avg High
81°F
Avg Low
55°F
Warmest
2001
83°F avg
Coldest
2011
52°F avg
About This Date
May 30th in Antioch, CA typically brings warm spring weather, with average highs around 81°F and lows near 55°F — a 26°F daily swing. Over 55 years of records, the warmest May 30th was in 2001 (83°F average), while the coldest was 2011 (52°F) — a 31°F range across recorded history. Rain or other precipitation has occurred on about 4% of May 30th dates historically. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for May 30th in Antioch, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 97° | 69° | 83° | — | — |
| 2024 | 86° | 67° | 76° | — | — |
| 2023 | 61° | 47° | 54° | — | — |
| 2022 | 76° | 49° | 62° | — | — |
| 2021 | 97° | 54° | 75° | — | — |
| 2020 | 78° | 60° | 69° | 0.23" | — |
| 2019 | 81° | 56° | 68° | — | — |
| 2018 | 75° | 53° | 64° | — | — |
| 2017 | 66° | 51° | 59° | — | — |
| 2016 | 93° | 57° | 75° | — | — |
| 2015 | 86° | 54° | 70° | — | — |
| 2014 | 81° | 51° | 66° | — | — |
| 2013 | 82° | 54° | 68° | — | — |
| 2012 | 82° | 57° | 70° | — | — |
| 2011coldest | 58° | 46° | 52° | — | — |
| 2010 | 78° | 52° | 65° | — | — |
| 2009 | 78° | 53° | 66° | — | — |
| 2008 | 76° | 52° | 64° | — | — |
| 2007 | 76° | 52° | 64° | — | — |
| 2006 | 82° | 49° | 65° | — | — |
| 2005 | 82° | 55° | 69° | — | — |
| 2004 | 87° | 56° | 71° | — | — |
| 2003 | 68° | 49° | 58° | — | — |
| 2002 | 94° | 58° | 76° | — | — |
| 2001warmest | 98° | 68° | 83° | — | — |
| 2000 | 77° | 52° | 64° | — | — |
| 1999 | 76° | 50° | 63° | — | — |
| 1998 | 65° | 52° | 58° | — | — |
| 1997 | 91° | 72° | 81° | — | — |
| 1996 | 76° | 48° | 62° | — | — |
| 1995 | 88° | 53° | 70° | — | — |
| 1994 | 89° | 60° | 75° | — | — |
| 1993 | 80° | 62° | 71° | — | — |
| 1992 | 90° | 59° | 74° | — | — |
| 1991 | 74° | 55° | 64° | — | — |
| 1990 | 73° | 52° | 62° | 0.05" | — |
| 1989 | 73° | 56° | 64° | — | — |
| 1988 | 69° | 51° | 60° | — | — |
| 1987 | 73° | 49° | 61° | — | — |
| 1986 | 88° | 55° | 71° | — | — |
| 1985 | — | 50° | — | — | — |
| 1984 | 96° | 58° | 77° | — | — |
| 1983 | 77° | 49° | 63° | — | — |
| 1982 | 73° | 46° | 60° | — | — |
| 1981 | 85° | 60° | 72° | — | — |
| 1980 | 78° | 48° | 63° | — | — |
| 1979 | 85° | 56° | 70° | — | — |
| 1978 | 98° | 67° | 82° | — | — |
| 1977 | 84° | 51° | 68° | — | — |
| 1976 | 77° | 41° | 59° | — | — |
| 1975 | 92° | 58° | 75° | — | — |
| 1974 | 79° | 54° | 66° | — | — |
| 1973 | 97° | 62° | 79° | — | — |
| 1972 | 94° | 59° | 76° | — | — |
| 1971 | 68° | 48° | 58° | — | — |
55 years of data from ANTIOCH FIBREBRD MILLS