Records for New Haven, CT 06515
Record highs, lows and rain · New Haven Tweed Ap · 79 years of record
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Which records has New Haven, CT broken?
| Jul 3, 2026 | Record high | 95° | 91° in 2002 | +4° |
| Jul 2, 2026 | Record high | 94° | 90° in 2002 | +4° |
| Jun 25, 2026 | Record low | 55° | 56° in 2007 | +0.9° |
| Jun 11, 2026 | Record high | 87° | 86° in 2008 | +1.1° |
| Jun 2, 2026 | Record low | 46° | 47° in 1971 | +0.9° |
| May 31, 2026 | Record low | 43° | 45° in 1977 | +2° |
| May 20, 2026 | Record high | 89° | 85° in 1975 | +4.1° |
| Apr 28, 2026 | Record low | 37° | 38° in 1971 | +0.9° |
| Apr 21, 2026 | Record low | 30° | 30° in 2014 | +0.2° |
| Apr 20, 2026 | Record low | 31° | 34° in 1974 | +3.1° |
| Apr 8, 2026 | Record low | 27° | 28° in 1977 | +1.1° |
| Apr 1, 2026 | Record high | 67° | 63° in 2023 | +4° |
| Mar 31, 2026 | Record high | 68° | 62° in 2025 | +5.9° |
| Mar 2, 2026 | Record low | 15° | 17° in 2006 | +2.2° |
| Jan 31, 2026 | Record low | 4° | 4° in 2019 | +0.2° |
| Dec 19, 2025 | Record high | 58° | 53° in 2017 | +4.9° |
| Dec 5, 2025 | Record low | 14° | 19° in 1976 | +5° |
| Sep 30, 2025 | Record high | 82° | 78° in 1971 | +4° |
| Sep 8, 2025 | Record low | 50° | 52° in 2013 | +2° |
| Aug 3, 2025 | Record low | 57° | 59° in 2016 | +2° |
| Jul 30, 2025 | Record high | 96° | 92° in 2002 | +4.1° |
| Jul 29, 2025 | Record high | 95° | 92° in 2002 | +3.1° |
| Jul 25, 2025 | Record high | 94° | 89° in 2010 | +4.9° |
| Jul 8, 2025 | Record high | 92° | 91° in 1971 | +0.9° |
| Jun 25, 2025 | Record high | 98° | 90° in 2003 | +8.1° |
| Jun 24, 2025 | Record high | 96° | 90° in 2010 | +6.1° |
| Apr 25, 2025 | Record high | 74° | 72° in 2009 | +2° |
| Apr 4, 2025 | Record high | 71° | 69° in 2010 | +2° |
| Mar 31, 2025 | Record high | 62° | 61° in 2006 | +1.1° |
| Mar 29, 2025 | Record high | 72° | 64° in 1976 | +7.9° |
| Sep 19, 2024 | Record high | 88° | 83° in 1977 | +5° |
| Sep 3, 2024 | Record low | 51° | 54° in 2009 | +2.9° |
| Feb 14, 2016 | All-time low All-time | -6° | -4° in 2009 | +2° |
| Jul 22, 2011 | All-time high All-time | 101° | 100° in 2010 | +0.9° |
| Jul 6, 2010 | All-time high All-time | 100° | 97° in 1977 | +3.1° |
| Jan 16, 2009 | All-time low All-time | -4° | -3° in 2004 | +0.9° |
| Jan 16, 2004 | All-time low All-time | -3° | -2° in 2004 | +0.9° |
| Jan 15, 2004 | All-time low All-time | -2° | 0° in 1976 | +2° |
| Jul 19, 1977 | All-time high All-time | 97° | 95° in 1975 | +2° |
| Jan 23, 1976 | All-time low All-time | 0° | 1° in 1971 | +1.1° |
| Aug 2, 1975 | All-time high All-time | 95° | 93° in 1974 | +2° |
| Jun 10, 1974 | All-time high All-time | 93° | 91° in 1970 | +2° |
| Jun 19, 1972 | Most rain in 24h All-time | 5.24 in | 4.59 in in 1971 | +0.65 in |
| Jul 19, 1971 | Most rain in 24h All-time | 4.59 in | 2.30 in in 1970 | +2.29 in |
| Jan 17, 1971 | All-time low All-time | 1° | 2° in 1970 | +0.9° |
| Aug 16, 1970 | All-time high All-time | 91° | 90° in 1970 | +1.1° |
| Jul 28, 1970 | All-time high All-time | 90° | 87° in 1970 | +2.9° |
| Jul 27, 1970 | All-time high All-time | 87° | 86° in 1970 | +1.1° |
| Jul 1, 1970 | All-time high All-time | 86° | 82° in 1970 | +4° |
| May 10, 1970 | All-time high All-time | 82° | 77° in 1970 | +5° |
| May 9, 1970 | All-time high All-time | 77° | 72° in 1970 | +5° |
| Apr 28, 1970 | All-time high All-time | 72° | 71° in 1970 | +0.9° |
| Apr 26, 1970 | All-time high All-time | 71° | 70° in 1970 | +1.1° |
| Apr 25, 1970 | All-time high All-time | 70° | 67° in 1970 | +3.1° |
| Apr 15, 1970 | All-time high All-time | 67° | 66° in 1970 | +0.9° |
| Apr 9, 1970 | All-time high All-time | 66° | 56° in 1970 | +10.1° |
| Apr 7, 1970 | All-time high All-time | 56° | 53° in 1970 | +2.9° |
| Apr 2, 1970 | Most rain in 24h All-time | 2.30 in | 1.60 in in 1970 | +0.70 in |
| Mar 25, 1970 | All-time high All-time | 53° | 52° in 1970 | +1.1° |
| Mar 19, 1970 | All-time high All-time | 52° | 50° in 1970 | +2° |
| Feb 3, 1970 | Most rain in 24h All-time | 1.60 in | 0.15 in in 1970 | +1.45 in |
| Feb 3, 1970 | All-time high All-time | 50° | 48° in 1970 | +2° |
| Feb 2, 1970 | Most rain in 24h All-time | 0.15 in | 0.10 in in 1970 | +0.05 in |
| Feb 2, 1970 | All-time high All-time | 48° | 44° in 1970 | +4° |
| Jan 29, 1970 | All-time high All-time | 44° | 43° in 1970 | +1.1° |
| Jan 26, 1970 | All-time high All-time | 43° | 40° in 1970 | +3.1° |
| Jan 22, 1970 | All-time low All-time | 2° | 4° in 1970 | +2° |
| Jan 17, 1970 | All-time high All-time | 40° | 33° in 1970 | +6.8° |
| Jan 9, 1970 | All-time low All-time | 4° | 12° in 1970 | +8.1° |
| Jan 8, 1970 | All-time low All-time | 12° | 13° in 1970 | +0.9° |
| Jan 6, 1970 | All-time high All-time | 33° | 32° in 1970 | +1.1° |
| Jan 3, 1970 | All-time low All-time | 13° | 15° in 1970 | +2.2° |
| Jan 2, 1970 | All-time low All-time | 15° | 16° in 1970 | +0.9° |
| Jan 2, 1970 | All-time high All-time | 32° | 24° in 1970 | +7.9° |
Station New Haven Tweed Ap (USW00014758), 10 km from New Haven, CT. Records since 1970. Stations need 30 years of record; ties are not records.
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