Records for Concord, CA 94527
Record highs, lows and rain · Mt Diablo Junction · 75 years of record
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Which records has Concord, CA broken?
| Mar 30, 2026 | Record high | 80° | 77° in 2002 | +3.1° |
| Mar 29, 2026 | Record high | 79° | 75° in 2002 | +4° |
| Mar 28, 2026 | Record high | 77° | 75° in 1986 | +2° |
| Mar 24, 2026 | Record high | 77° | 76° in 2007 | +1.1° |
| Mar 22, 2026 | Record high | 78° | 76° in 2004 | +2.2° |
| Mar 21, 2026 | Record high | 86° | 83° in 2004 | +3.1° |
| Mar 20, 2026 | Record high | 85° | 78° in 1972 | +6.8° |
| Mar 19, 2026 | Record high | 84° | 82° in 2004 | +2° |
| Mar 18, 2026 | Record high | 84° | 81° in 2004 | +3.1° |
| Mar 16, 2026 | Record high | 79° | 78° in 2004 | +0.9° |
| Dec 15, 2025 | Record high | 69° | 68° in 1980 | +1.1° |
| Dec 14, 2025 | Record high | 72° | 67° in 1988 | +5° |
| Dec 11, 2025 | Record high | 71° | 68° in 1977 | +3.1° |
| Mar 26, 2025 | Record high | 81° | 76° in 1997 | +5° |
| Mar 1, 2025 | Record high | 75° | 74° in 1975 | +1.1° |
| Oct 7, 2024 | Record high | 94° | 93° in 1971 | +0.9° |
| Oct 6, 2024 | Record high | 94° | 91° in 1971 | +2.9° |
| Oct 3, 2024 | Record high | 100° | 98° in 2001 | +2° |
| Jul 12, 2024 | Record high | 101° | 98° in 1972 | +2.9° |
| Jul 7, 2024 | Record high | 103° | 100° in 1989 | +2.9° |
| Jul 9, 2023 | Record low | 44° | 46° in 1991 | +2° |
| Sep 7, 2022 | Record high | 104° | 103° in 2020 | +1.1° |
| Mar 23, 2022 | Record high | 77° | 75° in 1977 | +2° |
| Dec 3, 2021 | Record high | 74° | 71° in 1979 | +2.9° |
| Oct 25, 2021 | Most rain in 24h All-time | 6.04 in | 4.27 in in 2017 | +1.77 in |
| Jun 19, 2021 | Record high | 97° | 96° in 2017 | +0.9° |
| Sep 7, 2020 | Record high | 103° | 102° in 1977 | +0.9° |
| Aug 16, 2020 | Record high | 99° | 98° in 1994 | +0.9° |
| Apr 25, 2019 | Record high | 82° | 80° in 1973 | +2° |
| Feb 22, 2018 | Record low | 29° | 30° in 1994 | +1.1° |
| Feb 10, 2018 | Record high | 75° | 73° in 2016 | +2° |
| Dec 30, 2017 | Record high | 72° | 68° in 1997 | +4° |
| Nov 23, 2017 | Record high | 79° | 72° in 2005 | +7° |
| Jun 19, 2017 | Record high | 96° | 94° in 1981 | +2.2° |
| Mar 6, 2017 | Record low | 30° | 31° in 1985 | +0.9° |
| Jan 10, 2017 | Most rain in 24h All-time | 4.27 in | 4.17 in in 1995 | +0.10 in |
| Nov 12, 2016 | Record high | 79° | 78° in 1990 | +0.9° |
| Feb 11, 2016 | Record high | 72° | 71° in 1988 | +0.9° |
| Feb 10, 2016 | Record high | 73° | 72° in 2006 | +1.1° |
| Feb 9, 2016 | Record high | 73° | 71° in 1987 | +2° |
| Feb 8, 2016 | Record high | 72° | 71° in 1987 | +0.9° |
| Mar 27, 2015 | Record high | 77° | 75° in 1986 | +2° |
| Jan 26, 2015 | Record high | 74° | 70° in 1975 | +4° |
| Jan 9, 2015 | Record high | 71° | 69° in 2003 | +2° |
| Nov 27, 2014 | Record high | 73° | 70° in 1991 | +3.1° |
| Dec 6, 2013 | Record low | 28° | 29° in 1972 | +0.9° |
| Jun 9, 2013 | Record high | 100° | 97° in 1978 | +3.1° |
| Apr 23, 2013 | Record high | 81° | 80° in 1977 | +0.9° |
| Jul 14, 2012 | Record low | 47° | 48° in 2001 | +1.1° |
| Jun 24, 2012 | Record low | 41° | 42° in 1975 | +1.1° |
| May 10, 2012 | Record high | 88° | 87° in 2001 | +0.9° |
| Apr 13, 2012 | Record low | 27° | 29° in 2005 | +2° |
| Apr 6, 2012 | Record low | 30° | 31° in 2008 | +0.9° |
| Mar 19, 2012 | Record low | 29° | 32° in 1973 | +3.1° |
| May 29, 2011 | Record low | 36° | 37° in 2008 | +1.1° |
| May 15, 2011 | Record low | 35° | 38° in 1995 | +2.9° |
| Feb 26, 2011 | Record low | 23° | 29° in 1996 | +5.9° |
| Dec 13, 2010 | Record high | 70° | 69° in 1988 | +0.9° |
| Sep 29, 2010 | Record high | 96° | 94° in 1970 | +2.2° |
| Aug 30, 2010 | Record low | 44° | 45° in 2001 | +0.9° |
| Aug 29, 2010 | Record low | 45° | 46° in 1975 | +1.1° |
| Aug 28, 2010 | Record low | 46° | 47° in 1975 | +0.9° |
| Aug 25, 2010 | Record high | 99° | 96° in 1974 | +2.9° |
| Jul 29, 2010 | Record low | 40° | 48° in 1985 | +8.1° |
| Jul 28, 2010 | Record low | 45° | 46° in 1999 | +1.1° |
| Jun 20, 2010 | Record low | 42° | 43° in 1991 | +0.9° |
| May 22, 2010 | Record low | 34° | 38° in 1980 | +4° |
| May 11, 2010 | Record low | 34° | 36° in 2000 | +2° |
| Apr 29, 2010 | Record low | 33° | 35° in 2008 | +2° |
| Feb 9, 2010 | Record low | 23° | 28° in 1989 | +5° |
| Sep 27, 2009 | Record high | 97° | 95° in 1970 | +2° |
| Jun 29, 2009 | Record high | 98° | 97° in 1979 | +1.1° |
| Apr 21, 2009 | Record high | 86° | 82° in 1986 | +4° |
| Mar 9, 2009 | Record low | 28° | 31° in 2000 | +2.9° |
| Feb 10, 2009 | Record low | 27° | 28° in 2001 | +1.1° |
| Jan 16, 2009 | Record high | 72° | 69° in 1972 | +2.9° |
| Jan 15, 2009 | Record high | 74° | 69° in 1996 | +4.9° |
| Jan 14, 2009 | Record high | 72° | 70° in 1983 | +2° |
| Dec 18, 2008 | Record low | 27° | 28° in 1990 | +1.1° |
| Nov 18, 2008 | Record high | 80° | 73° in 1977 | +7° |
| Nov 17, 2008 | Record high | 77° | 72° in 1989 | +5° |
| Nov 16, 2008 | Record high | 75° | 74° in 1995 | +1.1° |
| Oct 30, 2008 | Record high | 81° | 78° in 1993 | +2.9° |
| Aug 29, 2008 | Record high | 100° | 99° in 1981 | +1.1° |
| Aug 18, 2008 | Record low | 45° | 47° in 1985 | +2° |
| Jul 22, 2008 | Record low | 40° | 45° in 1987 | +5° |
| Jul 21, 2008 | Record low | 41° | 43° in 2001 | +2° |
| Jul 20, 2008 | Record low | 40° | 44° in 2001 | +4.1° |
| Jul 10, 2008 | Record high | 104° | 101° in 2002 | +3.1° |
| Jul 9, 2008 | Record high | 106° | 96° in 1978 | +9.9° |
| Jun 4, 2008 | Record low | 37° | 40° in 1976 | +2.9° |
| Jun 2, 2008 | Record low | 38° | 41° in 1971 | +3.1° |
| Jun 1, 2008 | Record low | 38° | 40° in 1971 | +2° |
| May 31, 2008 | Record low | 36° | 38° in 1971 | +2° |
| May 30, 2008 | Record low | 36° | 37° in 2007 | +1.1° |
| May 29, 2008 | Record low | 37° | 38° in 1985 | +0.9° |
| May 28, 2008 | Record low | 36° | 40° in 1989 | +4° |
| May 26, 2008 | Record low | 35° | 38° in 1980 | +2.9° |
| May 24, 2008 | Record low | 36° | 37° in 1980 | +1.1° |
| May 23, 2008 | Record low | 35° | 38° in 1980 | +2.9° |
| May 19, 2008 | Record high | 93° | 92° in 1997 | +1.1° |
| May 2, 2008 | Record low | 34° | 36° in 1999 | +2° |
| Apr 30, 2008 | Record low | 30° | 36° in 2002 | +5.9° |
| Apr 29, 2008 | Record low | 35° | 36° in 1986 | +0.9° |
| Apr 24, 2008 | Record low | 27° | 32° in 1989 | +5° |
| Apr 23, 2008 | Record low | 32° | 33° in 2007 | +1.1° |
| Apr 22, 2008 | Record low | 28° | 34° in 2001 | +5.9° |
| Apr 21, 2008 | Record low | 25° | 30° in 2001 | +5° |
| Apr 20, 2008 | Record low | 23° | 33° in 2007 | +10.1° |
| Apr 15, 2008 | Record low | 25° | 32° in 1975 | +7° |
| Apr 13, 2008 | Record high | 82° | 81° in 1977 | +1.1° |
| Apr 10, 2008 | Record low | 31° | 33° in 2001 | +2.2° |
| Apr 8, 2008 | Record low | 30° | 31° in 2001 | +0.9° |
| Apr 7, 2008 | Record low | 27° | 32° in 2001 | +5° |
| Apr 6, 2008 | Record low | 31° | 32° in 1975 | +1.1° |
| Apr 5, 2008 | Record low | 29° | 31° in 2003 | +2° |
| Mar 31, 2008 | Record low | 26° | 30° in 1975 | +4° |
| Mar 27, 2008 | Record low | 26° | 28° in 2007 | +2° |
| Mar 16, 2008 | Record low | 29° | 31° in 1991 | +2° |
| Mar 15, 2008 | Record low | 28° | 30° in 1991 | +2° |
| Feb 2, 2008 | Record low | 25° | 26° in 1989 | +1.1° |
| Feb 1, 2008 | Record low | 26° | 31° in 1985 | +4.9° |
| Dec 12, 1995 | Most rain in 24h All-time | 4.17 in | 4.00 in in 1982 | +0.17 in |
| Feb 6, 1989 | All-time low All-time | 14° | 16° in 1989 | +2° |
| Feb 5, 1989 | All-time low All-time | 16° | 18° in 1972 | +2° |
| Jan 5, 1982 | Most rain in 24h All-time | 4.00 in | 2.70 in in 1970 | +1.30 in |
| Dec 9, 1972 | All-time low All-time | 18° | 19° in 1972 | +1.1° |
| Dec 8, 1972 | All-time low All-time | 19° | 26° in 1972 | +7° |
| Jul 15, 1972 | All-time high All-time | 111° | 108° in 1972 | +3.1° |
| Jul 14, 1972 | All-time high All-time | 108° | 107° in 1971 | +0.9° |
| Jan 26, 1972 | All-time low All-time | 26° | 29° in 1971 | +2.9° |
| Aug 11, 1971 | All-time high All-time | 107° | 104° in 1970 | +3.1° |
| Jan 3, 1971 | All-time low All-time | 29° | 31° in 1970 | +2° |
| Nov 29, 1970 | Most rain in 24h All-time | 2.70 in | 1.73 in in 1970 | +0.97 in |
| Jul 4, 1970 | All-time high All-time | 104° | 99° in 1970 | +5° |
| Jul 3, 1970 | All-time high All-time | 99° | 96° in 1970 | +2.9° |
| Jun 22, 1970 | All-time high All-time | 96° | 95° in 1970 | +1.1° |
| May 17, 1970 | All-time high All-time | 95° | 93° in 1970 | +2° |
| May 16, 1970 | All-time high All-time | 93° | 86° in 1970 | +7° |
| May 4, 1970 | All-time high All-time | 86° | 85° in 1970 | +1.1° |
| May 3, 1970 | All-time high All-time | 85° | 80° in 1970 | +4.9° |
| May 2, 1970 | All-time high All-time | 80° | 79° in 1970 | +1.1° |
| Apr 27, 1970 | All-time low All-time | 31° | 33° in 1970 | +2.2° |
| Mar 25, 1970 | All-time high All-time | 79° | 73° in 1970 | +5.9° |
| Feb 27, 1970 | All-time high All-time | 73° | 69° in 1970 | +4° |
| Feb 9, 1970 | All-time high All-time | 69° | 68° in 1970 | +1.1° |
| Feb 8, 1970 | All-time high All-time | 68° | 63° in 1970 | +5° |
| Feb 5, 1970 | All-time high All-time | 63° | 61° in 1970 | +2° |
| Feb 4, 1970 | All-time high All-time | 61° | 58° in 1970 | +3.1° |
| Jan 21, 1970 | Most rain in 24h All-time | 1.73 in | 1.24 in in 1970 | +0.49 in |
| Jan 16, 1970 | Most rain in 24h All-time | 1.24 in | 1.06 in in 1970 | +0.18 in |
| Jan 9, 1970 | Most rain in 24h All-time | 1.06 in | 0.03 in in 1970 | +1.03 in |
| Jan 4, 1970 | All-time low All-time | 33° | 36° in 1970 | +2.9° |
| Jan 4, 1970 | All-time high All-time | 58° | 57° in 1970 | +0.9° |
| Jan 2, 1970 | All-time low All-time | 36° | 39° in 1970 | +3.1° |
Showing the 120 most recent daily records; +196 older not shown. All-time records are complete.
Station Mt Diablo Junction (USC00045915), 9 km from Concord, CA. Records since 1970. Stations need 30 years of record; ties are not records.
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