Weather on November 15
New Haven, CT
55 Years of Data
Avg High
53°F
Avg Low
37°F
Warmest
1993
64°F avg
Coldest
1996
27°F avg
About This Date
November 15th in New Haven, CT typically brings cool fall weather, with average highs around 53°F and lows near 37°F. Over 54 years of records, the warmest November 15th was in 1993 (64°F average), while the coldest was 1996 (27°F) — a 37°F range across recorded history. Precipitation has occurred on 35% of recorded November 15th dates, with snow falling 4% of the time. The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
Planning for November 15th in New Haven, CT? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 53° | 27° | 40° | 0.46" | — |
| 2024 | 61° | 34° | 47° | — | — |
| 2023 | 54° | 29° | 42° | — | — |
| 2022 | 46° | 27° | 37° | 0.36" | — |
| 2021 | 50° | 42° | 46° | — | — |
| 2020 | 64° | 28° | 46° | 0.36" | — |
| 2019 | 52° | 32° | 42° | — | — |
| 2018 | 36° | 28° | 32° | 1.88" | — |
| 2017 | 50° | 31° | 41° | — | — |
| 2016 | 51° | 45° | 48° | 2.08" | — |
| 2015 | 55° | 30° | 43° | — | — |
| 2014 | 43° | 25° | 34° | — | — |
| 2013 | 55° | 30° | 43° | — | — |
| 2012 | 45° | 31° | 38° | — | — |
| 2011 | 65° | 55° | 60° | — | — |
| 2010 | 56° | 43° | 49° | — | — |
| 2009 | 69° | 49° | 59° | 0.03" | — |
| 2008 | 67° | 58° | 62° | 1.98" | — |
| 2007 | 61° | 43° | 52° | 0.84" | — |
| 2006 | 60° | 50° | 55° | — | — |
| 2005 | 59° | 39° | 49° | 0.03" | — |
| 2004 | 60° | 31° | 45° | — | — |
| 2003 | 46° | 26° | 36° | — | — |
| 2002 | 57° | 44° | 51° | — | — |
| 2001 | 59° | 38° | 48° | 0.23" | — |
| 2000 | 47° | 29° | 38° | — | — |
| 1999 | 45° | 33° | 39° | — | — |
| 1997 | 39° | 27° | 33° | 1.04" | 0.5" |
| 1996coldest | 34° | 20° | 27° | — | — |
| 1995 | 46° | 38° | 42° | 1.47" | — |
| 1994 | 63° | 47° | 55° | — | — |
| 1993warmest | 77° | 51° | 64° | — | — |
| 1992 | 43° | 26° | 34° | — | — |
| 1991 | 56° | 35° | 45° | 0.05" | — |
| 1990 | 64° | 38° | 51° | — | — |
| 1989 | 63° | 57° | 60° | 1.35" | — |
| 1988 | 58° | 43° | 50° | — | — |
| 1987 | 63° | 42° | 52° | — | — |
| 1986 | 44° | 27° | 35° | — | — |
| 1985 | 51° | 36° | 43° | 0.69" | — |
| 1984 | 53° | 33° | 43° | — | — |
| 1983 | 45° | 35° | 40° | — | — |
| 1982 | 45° | 38° | 41° | 0.18" | — |
| 1981 | 50° | 41° | 46° | 1.02" | — |
| 1980 | 59° | 39° | 49° | — | — |
| 1979 | 47° | 35° | 41° | — | — |
| 1978 | 60° | 46° | 53° | — | — |
| 1977 | 54° | 35° | 44° | — | — |
| 1976 | 50° | 32° | 41° | — | — |
| 1975 | 49° | 35° | 42° | — | — |
| 1974 | 55° | 37° | 46° | — | — |
| 1973 | 68° | 46° | 57° | — | — |
| 1972 | 39° | 31° | 35° | 0.1" | 0.3" |
| 1971 | 40° | 32° | 36° | 0.15" | — |
54 years of data from NEW HAVEN