Weather on April 1
Antioch, CA
55 Years of Data
Avg High
67°F
Avg Low
46°F
Warmest
2000
69°F avg
Coldest
1982
40°F avg
About This Date
April 1st in Antioch, CA typically brings mild spring weather, with average highs around 67°F and lows near 46°F. Over 55 years of records, the warmest April 1st was in 2000 (69°F average), while the coldest was 1982 (40°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 13% of April 1st dates historically, with the wettest April 1st recording 1.52" of rain. The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
Planning for April 1st in Antioch, CA? Great weather for outdoor activities.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 57° | 52° | 54° | — | — |
| 2025 | 49° | 41° | 45° | — | — |
| 2024 | 66° | 49° | 57° | — | — |
| 2023 | 58° | 41° | 49° | — | — |
| 2022 | 71° | 52° | 61° | — | — |
| 2021 | 84° | 51° | 68° | — | — |
| 2020 | 65° | 47° | 56° | — | — |
| 2019 | 71° | 52° | 61° | 0.2" | — |
| 2018 | 68° | 54° | 61° | — | — |
| 2017 | 79° | 50° | 64° | — | — |
| 2016 | 73° | 46° | 60° | — | — |
| 2015 | 69° | 51° | 60° | — | — |
| 2014 | 57° | 45° | 51° | 1.52" | — |
| 2013 | 66° | 53° | 60° | — | — |
| 2012 | 64° | 45° | 54° | — | — |
| 2011 | 86° | 44° | 65° | — | — |
| 2010 | 60° | 41° | 51° | — | — |
| 2009 | 71° | 42° | 57° | — | — |
| 2008 | 68° | 45° | 56° | — | — |
| 2007 | 80° | 48° | 64° | — | — |
| 2006 | 63° | 47° | 55° | — | — |
| 2005 | 68° | 45° | 56° | — | — |
| 2004 | 64° | 45° | 54° | — | — |
| 2003 | 56° | 45° | 50° | 0.13" | — |
| 2002 | 82° | 51° | 67° | — | — |
| 2001 | 63° | 41° | 52° | — | — |
| 2000warmest | 82° | 56° | 69° | — | — |
| 1999 | 60° | 40° | 50° | — | — |
| 1998 | 53° | 43° | 48° | 0.46" | — |
| 1997 | 61° | 46° | 53° | — | — |
| 1996 | 79° | 56° | 67° | — | — |
| 1995 | 68° | 51° | 60° | — | — |
| 1994 | 72° | 48° | 60° | — | — |
| 1993 | 64° | 46° | 55° | — | — |
| 1992 | 71° | 48° | 60° | — | — |
| 1991 | 66° | 47° | 56° | — | — |
| 1990 | 71° | 41° | 56° | — | — |
| 1989 | 71° | 45° | 58° | — | — |
| 1988 | 75° | 45° | 60° | — | — |
| 1987 | 75° | 45° | 60° | — | — |
| 1985 | 77° | 46° | 62° | — | — |
| 1984 | 60° | 45° | 52° | — | — |
| 1983 | 68° | 46° | 57° | — | — |
| 1982coldest | 45° | 35° | 40° | 1.35" | — |
| 1981 | 67° | 45° | 56° | — | — |
| 1980 | 70° | 40° | 55° | — | — |
| 1979 | 69° | 45° | 57° | — | — |
| 1978 | 64° | 50° | 57° | 0.46" | — |
| 1977 | 69° | 39° | 54° | — | — |
| 1976 | 62° | 37° | 50° | — | — |
| 1975 | 67° | 47° | 57° | — | — |
| 1974 | 61° | 49° | 55° | 1.42" | — |
| 1973 | 63° | 43° | 53° | — | — |
| 1972 | 68° | 42° | 55° | — | — |
| 1971 | 69° | 46° | 58° | — | — |
55 years of data from ANTIOCH FIBREBRD MILLS