Records for San Mateo, CA 94404
Record highs, lows and rain · Redwood City · 121 years of record
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Which records has San Mateo, CA broken?
| Apr 4, 2026 | Record high | 84° | 83° in 1985 | +1.1° |
| Mar 29, 2026 | Record high | 88° | 85° in 2018 | +3.1° |
| Mar 28, 2026 | Record high | 84° | 81° in 1984 | +3.1° |
| Mar 27, 2026 | Record high | 85° | 81° in 1970 | +4° |
| Mar 23, 2026 | Record high | 83° | 78° in 1970 | +4.9° |
| Mar 21, 2026 | Record high | 83° | 78° in 1977 | +4.9° |
| Mar 20, 2026 | Record high | 94° | 82° in 2004 | +11.9° |
| Mar 19, 2026 | Record high | 91° | 81° in 2010 | +10.1° |
| Mar 18, 2026 | Record high | 90° | 84° in 2004 | +5.9° |
| Mar 17, 2026 | Record high | 93° | 85° in 2004 | +8.1° |
| Mar 16, 2026 | Record high | 90° | 84° in 1972 | +5.9° |
| Mar 15, 2026 | Record high | 85° | 84° in 2004 | +0.9° |
| Feb 28, 2026 | Record high | 80° | 77° in 2025 | +3.1° |
| Jan 16, 2026 | Record high | 77° | 74° in 2014 | +3.1° |
| Jan 14, 2026 | Record high | 77° | 74° in 2014 | +3.1° |
| Dec 29, 2025 | Record high | 72° | 69° in 2013 | +2.9° |
| Dec 17, 2025 | Record high | 72° | 70° in 1998 | +2° |
| Nov 21, 2025 | Record high | 73° | 72° in 2017 | +1.1° |
| Nov 10, 2025 | Record high | 80° | 74° in 1976 | +6.1° |
| Nov 9, 2025 | Record high | 81° | 76° in 1976 | +5° |
| Oct 29, 2025 | Record high | 85° | 82° in 2003 | +2.9° |
| Sep 23, 2025 | Record high | 99° | 94° in 1978 | +5° |
| Aug 31, 2025 | Record high | 96° | 94° in 2005 | +2.2° |
| Aug 30, 2025 | Record high | 98° | 96° in 2023 | +2° |
| Aug 21, 2025 | Record high | 97° | 95° in 1974 | +2° |
| Aug 20, 2025 | Record high | 95° | 93° in 1995 | +2° |
| Mar 25, 2025 | Record high | 87° | 83° in 1970 | +4.1° |
| Mar 24, 2025 | Record high | 87° | 83° in 1970 | +4.1° |
| Feb 28, 2025 | Record high | 77° | 76° in 1986 | +1.1° |
| Feb 27, 2025 | Record high | 79° | 78° in 2020 | +0.9° |
| Feb 10, 2025 | Record low | 31° | 32° in 1985 | +1.1° |
| Jan 22, 2025 | Record high | 74° | 71° in 2011 | +2.9° |
| Jan 10, 2025 | Record high | 67° | 66° in 1990 | +0.9° |
| Jan 9, 2025 | Record high | 75° | 69° in 2007 | +5.9° |
| Jan 8, 2025 | Record high | 74° | 69° in 2004 | +4.9° |
| Dec 9, 2024 | Record high | 70° | 69° in 1975 | +0.9° |
| Dec 8, 2024 | Record high | 75° | 72° in 2020 | +3.1° |
| Dec 6, 2024 | Record high | 75° | 72° in 1979 | +3.1° |
| Dec 4, 2024 | Record high | 72° | 69° in 1986 | +2.9° |
| Dec 3, 2024 | Record high | 70° | 69° in 1987 | +0.9° |
| Oct 7, 2024 | Record high | 99° | 95° in 1996 | +4° |
| Oct 6, 2024 | Record high | 103° | 99° in 1987 | +4° |
| Sep 3, 2024 | Record high | 96° | 94° in 1991 | +2.2° |
| Jan 29, 2024 | Record high | 72° | 67° in 1984 | +5° |
| Jan 28, 2024 | Record high | 73° | 71° in 1984 | +2° |
| Dec 13, 2023 | Record high | 66° | 65° in 1984 | +1.1° |
| Aug 30, 2023 | Record high | 96° | 94° in 1977 | +2.2° |
| Apr 5, 2023 | Record low | 37° | 39° in 1975 | +2° |
| Mar 27, 2023 | Record low | 33° | 35° in 1972 | +2° |
| Feb 16, 2023 | Record low | 32° | 35° in 2001 | +3.1° |
| Dec 31, 2022 | Most rain in 24h All-time | 4.47 in | 4.28 in in 2021 | +0.19 in |
| Dec 2, 2022 | Record low | 31° | 33° in 1976 | +2.2° |
| Oct 19, 2022 | Record high | 94° | 87° in 1991 | +6.8° |
| Sep 6, 2022 | Record high | 110° | 108° in 2020 | +2° |
| Sep 5, 2022 | Record high | 108° | 97° in 1983 | +11° |
| Mar 22, 2022 | Record high | 85° | 75° in 1984 | +9.9° |
| Feb 25, 2022 | Record low | 31° | 32° in 1996 | +1.1° |
| Feb 10, 2022 | Record high | 78° | 75° in 1988 | +3.1° |
| Dec 1, 2021 | Record high | 72° | 70° in 1977 | +2° |
| Oct 24, 2021 | Most rain in 24h All-time | 4.28 in | 4.19 in in 2014 | +0.09 in |
| Jun 17, 2021 | Record high | 103° | 97° in 1981 | +5.9° |
| Apr 1, 2021 | Record high | 84° | 83° in 2000 | +1.1° |
| Mar 17, 2021 | Record low | 36° | 37° in 1977 | +1.1° |
| Mar 16, 2021 | Record low | 35° | 36° in 1975 | +0.9° |
| Mar 12, 2021 | Record low | 35° | 36° in 1976 | +0.9° |
| Feb 23, 2021 | Record high | 78° | 75° in 1985 | +3.1° |
| Jan 18, 2021 | Record high | 76° | 74° in 2009 | +2° |
| Jan 17, 2021 | Record high | 76° | 70° in 2014 | +5.9° |
| Dec 8, 2020 | Record high | 72° | 70° in 1975 | +2° |
| Nov 9, 2020 | Record low | 33° | 34° in 1975 | +0.9° |
| Oct 17, 2020 | Record high | 93° | 92° in 1988 | +1.1° |
| Oct 16, 2020 | Record high | 94° | 89° in 1988 | +4.9° |
| Oct 15, 2020 | Record high | 93° | 87° in 1974 | +5.9° |
| Oct 14, 2020 | Record high | 92° | 91° in 2004 | +0.9° |
| Sep 7, 2020 | Record high | 107° | 99° in 1982 | +8.1° |
| Sep 6, 2020 | Record high | 108° | 97° in 2004 | +11° |
| Aug 19, 2020 | Record high | 96° | 93° in 1995 | +3.1° |
| Aug 18, 2020 | Record high | 99° | 96° in 1978 | +2.9° |
| Aug 14, 2020 | Record high | 103° | 100° in 2019 | +2.9° |
| Aug 13, 2020 | Record high | 95° | 94° in 1995 | +1.1° |
| Apr 3, 2020 | Record low | 39° | 40° in 1971 | +0.9° |
| Mar 4, 2020 | Record high | 78° | 76° in 1984 | +2.2° |
| Mar 3, 2020 | Record high | 78° | 73° in 2012 | +5° |
| Feb 27, 2020 | Record high | 78° | 77° in 1992 | +1.1° |
| Nov 18, 2019 | Record high | 74° | 73° in 1989 | +0.9° |
| Nov 17, 2019 | Record high | 75° | 74° in 1989 | +1.1° |
| Nov 11, 2019 | Record high | 76° | 74° in 1986 | +2° |
| Oct 22, 2019 | Record high | 87° | 84° in 2011 | +3.1° |
| Sep 25, 2019 | Record high | 99° | 96° in 2016 | +2.9° |
| Aug 15, 2019 | Record high | 100° | 99° in 1983 | +1.1° |
| Aug 14, 2019 | Record high | 100° | 95° in 1994 | +5° |
| Jun 11, 2019 | Record high | 102° | 100° in 1994 | +2° |
| Apr 24, 2019 | Record high | 88° | 85° in 2004 | +3.1° |
| Apr 23, 2019 | Record high | 90° | 82° in 1981 | +7.9° |
| Jan 27, 2019 | Record high | 70° | 69° in 1971 | +0.9° |
| Nov 3, 2018 | Record high | 83° | 82° in 1976 | +0.9° |
| Nov 1, 2018 | Record high | 83° | 80° in 1985 | +2.9° |
| Jun 12, 2018 | Record high | 92° | 91° in 1987 | +0.9° |
| Mar 29, 2018 | Record high | 85° | 82° in 2015 | +2.9° |
| Feb 24, 2018 | Record low | 30° | 33° in 1987 | +3.1° |
| Feb 20, 2018 | Record low | 31° | 32° in 1990 | +1.1° |
| Feb 9, 2018 | Record high | 78° | 73° in 2016 | +5° |
| Feb 7, 2018 | Record high | 75° | 74° in 1987 | +1.1° |
| Feb 5, 2018 | Record high | 77° | 76° in 2011 | +1.1° |
| Feb 3, 2018 | Record high | 77° | 74° in 1984 | +3.1° |
| Feb 2, 2018 | Record high | 75° | 73° in 1976 | +2° |
| Dec 11, 2017 | Record high | 68° | 67° in 1996 | +1.1° |
| Nov 24, 2017 | Record high | 73° | 72° in 1975 | +1.1° |
| Nov 22, 2017 | Record high | 71° | 70° in 2002 | +1.1° |
| Nov 21, 2017 | Record high | 72° | 71° in 2015 | +0.9° |
| Oct 24, 2017 | Record high | 93° | 85° in 2003 | +8.1° |
| Sep 2, 2017 | Record high | 108° | 98° in 2010 | +9.9° |
| Sep 1, 2017 | Record high | 108° | 97° in 2002 | +11° |
| Jun 18, 2017 | Record high | 102° | 99° in 1981 | +3.1° |
| May 3, 2017 | Record high | 93° | 91° in 2013 | +2° |
| Sep 25, 2016 | Record high | 96° | 95° in 1978 | +1.1° |
| Jun 3, 2016 | Record high | 99° | 94° in 2003 | +5° |
| Apr 18, 2016 | Record high | 89° | 79° in 1977 | +10.1° |
| Apr 17, 2016 | Record high | 85° | 84° in 1999 | +0.9° |
| Feb 25, 2016 | Record high | 76° | 75° in 1992 | +0.9° |
| Feb 16, 2016 | Record high | 80° | 74° in 1977 | +6.1° |
| Feb 15, 2016 | Record high | 79° | 76° in 1977 | +3.1° |
| Dec 11, 2014 | Most rain in 24h All-time | 4.19 in | 3.64 in in 2009 | +0.55 in |
| Oct 13, 2009 | Most rain in 24h All-time | 3.64 in | 2.99 in in 1987 | +0.65 in |
| Dec 22, 1990 | All-time low All-time | 19° | 22° in 1972 | +2.9° |
| Feb 13, 1987 | Most rain in 24h All-time | 2.99 in | 2.57 in in 1982 | +0.42 in |
| Mar 31, 1982 | Most rain in 24h All-time | 2.57 in | 2.46 in in 1981 | +0.11 in |
| Dec 29, 1981 | Most rain in 24h All-time | 2.46 in | 2.45 in in 1981 | +0.01 in |
| Jan 27, 1981 | Most rain in 24h All-time | 2.45 in | 2.13 in in 1970 | +0.32 in |
| Dec 9, 1972 | All-time low All-time | 22° | 27° in 1970 | +5° |
| Jul 14, 1972 | All-time high All-time | 110° | 108° in 1972 | +2° |
| Jul 13, 1972 | All-time high All-time | 108° | 106° in 1971 | +2° |
| Sep 13, 1971 | All-time high All-time | 106° | 104° in 1970 | +2° |
| Jul 2, 1970 | All-time high All-time | 104° | 98° in 1970 | +5.9° |
| May 31, 1970 | All-time high All-time | 98° | 97° in 1970 | +1.1° |
| May 15, 1970 | All-time high All-time | 97° | 92° in 1970 | +5° |
| May 14, 1970 | All-time high All-time | 92° | 89° in 1970 | +2.9° |
| May 2, 1970 | All-time high All-time | 89° | 86° in 1970 | +3.1° |
| May 1, 1970 | All-time high All-time | 86° | 83° in 1970 | +3.1° |
| Mar 24, 1970 | All-time high All-time | 83° | 78° in 1970 | +4.9° |
| Mar 23, 1970 | All-time high All-time | 78° | 76° in 1970 | +2.2° |
| Mar 16, 1970 | All-time high All-time | 76° | 74° in 1970 | +2° |
| Feb 26, 1970 | All-time high All-time | 74° | 72° in 1970 | +2° |
| Feb 24, 1970 | All-time high All-time | 72° | 70° in 1970 | +2° |
| Feb 8, 1970 | All-time high All-time | 70° | 69° in 1970 | +0.9° |
| Feb 7, 1970 | All-time high All-time | 69° | 67° in 1970 | +2.2° |
| Jan 16, 1970 | All-time high All-time | 67° | 63° in 1970 | +4° |
| Jan 14, 1970 | Most rain in 24h All-time | 2.13 in | 0.77 in in 1970 | +1.36 in |
| Jan 9, 1970 | Most rain in 24h All-time | 0.77 in | 0.07 in in 1970 | +0.70 in |
| Jan 8, 1970 | Most rain in 24h All-time | 0.07 in | 0.05 in in 1970 | +0.02 in |
| Jan 5, 1970 | All-time low All-time | 27° | 28° in 1970 | +1.1° |
| Jan 3, 1970 | All-time low All-time | 28° | 30° in 1970 | +2° |
Showing the 120 most recent daily records; +164 older not shown. All-time records are complete.
Station Redwood City (USC00047339), 9 km from San Mateo, CA. Records since 1970. Stations need 30 years of record; ties are not records.
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