Weather on May 13
Antioch, CA
55 Years of Data
Avg High
79°F
Avg Low
54°F
Warmest
1987
83°F avg
Coldest
1998
53°F avg
About This Date
May 13th in Antioch, CA typically brings pleasant spring weather, with average highs around 79°F and lows near 54°F — a 25°F daily swing. Over 55 years of records, the warmest May 13th was in 1987 (83°F average), while the coldest was 1998 (53°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 5% of May 13th dates historically, with the wettest May 13th recording 1.35" of rain. The last decade has been 2.2°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.2°F cooler on this date compared to 20-30 years ago.
Planning for May 13th in Antioch, CA? Great weather for outdoor activities.
Cooling Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 66° | 46° | 56° | — | — |
| 2024 | 70° | 52° | 61° | — | — |
| 2023 | 85° | 65° | 75° | — | — |
| 2022 | 73° | 48° | 61° | — | — |
| 2021 | 85° | 51° | 68° | — | — |
| 2020 | 69° | 49° | 59° | — | — |
| 2019 | 80° | 54° | 67° | — | — |
| 2018 | 73° | 53° | 63° | — | — |
| 2017 | 69° | 49° | 59° | — | — |
| 2016 | 76° | 53° | 64° | — | — |
| 2015 | 68° | 51° | 60° | — | — |
| 2014 | 92° | 60° | 76° | — | — |
| 2013 | 91° | 56° | 73° | — | — |
| 2012 | 70° | 45° | 57° | — | — |
| 2011 | 81° | 50° | 65° | — | — |
| 2010 | 82° | 51° | 67° | — | — |
| 2009 | 82° | 62° | 72° | — | — |
| 2008 | 89° | 72° | 80° | — | — |
| 2007 | 82° | 53° | 68° | — | — |
| 2006 | 89° | 53° | 71° | — | — |
| 2005 | 81° | 55° | 68° | — | — |
| 2004 | 84° | 54° | 69° | — | — |
| 2003 | 73° | 58° | 65° | — | — |
| 2002 | 77° | 49° | 63° | — | — |
| 2001 | 61° | 46° | 53° | — | — |
| 2000 | 70° | 52° | 61° | — | — |
| 1999 | 75° | 50° | 63° | — | — |
| 1998coldest | 58° | 48° | 53° | 1.35" | — |
| 1997 | 92° | 62° | 77° | — | — |
| 1996 | 95° | 72° | 83° | — | — |
| 1995 | 65° | 46° | 55° | 0.86" | — |
| 1994 | 81° | 56° | 68° | — | — |
| 1993 | 68° | 49° | 58° | 0.25" | — |
| 1992 | 85° | 52° | 68° | — | — |
| 1991 | 69° | 52° | 60° | — | — |
| 1990 | 76° | 50° | 63° | — | — |
| 1989 | 75° | 53° | 64° | — | — |
| 1988 | 81° | 52° | 66° | — | — |
| 1987warmest | 95° | 71° | 83° | — | — |
| 1986 | 83° | 51° | 67° | — | — |
| 1985 | 82° | 46° | 64° | — | — |
| 1984 | 90° | 66° | 78° | — | — |
| 1983 | 70° | 52° | 61° | — | — |
| 1982 | 77° | 45° | 61° | — | — |
| 1981 | 88° | 50° | 69° | — | — |
| 1980 | 70° | 50° | 60° | — | — |
| 1979 | 91° | 53° | 72° | — | — |
| 1978 | 88° | 54° | 71° | — | — |
| 1977 | 66° | 46° | 56° | — | — |
| 1976 | 95° | 55° | 75° | — | — |
| 1975 | 91° | 54° | 72° | — | — |
| 1974 | 76° | 53° | 64° | — | — |
| 1973 | 90° | 59° | 74° | — | — |
| 1972 | 94° | 61° | 77° | — | — |
| 1971 | 74° | 54° | 64° | — | — |
55 years of data from ANTIOCH FIBREBRD MILLS