Month | Average (°F) | Record (°F) | Average (inches) | |||
---|---|---|---|---|---|---|
High ☀️ | Low 🌙 | High ☀️ | Low 🌙 | Precipitation 💧 | Snow ❄️ | |
January | 38.1 | 24.0 | 69 | -14 | 3.2 | 9.3 |
February | 40.2 | 25.3 | 70 | -20 | 3.1 | 10.7 |
March | 47.1 | 31.9 | 85 | 1 | 4.1 | 7.0 |
April | 58.0 | 41.3 | 93 | 9 | 4.2 | 0.9 |
May | 68.0 | 51.4 | 97 | 28 | 3.6 | 0.0 |
June | 77.4 | 61.2 | 99 | 34 | 3.8 | 0.0 |
July | 83.1 | 67.6 | 103 | 44 | 3.3 | 0.0 |
August | 81.6 | 66.7 | 101 | 38 | 4.0 | 0.0 |
September | 75.0 | 59.5 | 99 | 32 | 4.0 | 0.0 |
October | 64.1 | 47.9 | 90 | 20 | 3.8 | 0.1 |
November | 53.2 | 38.1 | 79 | 8 | 3.1 | 0.8 |
December | 43.5 | 29.8 | 76 | -12 | 4.0 | 6.0 |
Entire year | 60.9 | 45.5 | 103 | -20 | 44.1 | 35.1 |
More New Haven Weather Records
1896–2024
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||
---|---|---|
Highest daily low | 80 °F | July 19, 2013 |
Lowest daily high | 2 °F | February 9, 1934 |
Greatest daily range (Difference of high and low) |
48 °F | December 23, 2022 |
Greatest difference in daily high over two conscutive days |
41 °F | Dec 23–24, 2022 |
Most daily precipitation | 10.9 inches | July 29, 1905 |
Most monthly precipitation | 18.8 inches | July 1897 |
Most yearly precipitation | 73.9 inches | 1972 |
Most yearly days with precipitation | 150 | 2018 |
Earliest snow in season | October 4 | 1987 |
Latest snow in season | April 29 | 1909 |
Most daily snow | 24.0 inches | February 20, 1934 |
Most monthly snow | 47.0 inches | February 1934 |
Most yearly snow | 69.9 inches | 1916 |
Most snow in a winter | 84.5 inches | 1898–1899 |
Greatest snow accumulation | 30.0 inches | February 9, 2013 |
Earliest freeze | October 2 | 1899 |
Earliest day ≥ 80 °F | March 13 | 1990 |
Earliest day ≥ 90 °F | April 18 | 1896 |
Latest freeze | May 15 | 1936 |
Latest day ≥ 80 °F | October 31 | 1946 |
Latest day ≥ 90 °F | October 12 | 1928 |
Most days in a year < 0 °F | 9 | 1948 |
Most days in a year < 32 °F | 144 | 1926 |
Most days in a year ≥ 80 °F | 94 | 1944 |
Most days in a year ≥ 90 °F | 29 | 1944 |
Most days in a year ≥ 100 °F | 2 | 1919 |
New Haven Weather Streaks
Most consecutive days...
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---|---|---|
With precipitation | 12 days | Jun 15–26, 1972 |
Without precipitation | 34 days | Oct 9 – Nov 11, 1924 |
With snow | 7 days | Mar 4–10, 1916 |
High temperature at or below freezing |
17 days | Jan 19 – Feb 4, 1961 |
High temperature ≥ 80 °F | 33 days | Jul 5 – Aug 6, 1944 |
High temperature ≥ 90 °F | 8 days | Aug 10–17, 1944 |