Weather on October 12
New Haven, CT
55 Years of Data
Avg High
64°F
Avg Low
46°F
Warmest
1990
71°F avg
Coldest
1993
38°F avg
About This Date
October 12th in New Haven, CT typically brings mild fall weather, with average highs around 64°F and lows near 46°F. Over 54 years of records, the warmest October 12th was in 1990 (71°F average), while the coldest was 1993 (38°F) — a 33°F range across recorded history. Rain or other precipitation has occurred on about 33% of October 12th dates historically, with the wettest October 12th recording 6.48" of rain. The last decade has been 5.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 5.5°F warmer on this date compared to 20-30 years ago.
Planning for October 12th in New Haven, CT? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 61° | 57° | 59° | 2.72" | — |
| 2024 | 77° | 44° | 61° | — | — |
| 2023 | 70° | 46° | 58° | — | — |
| 2022 | 71° | 46° | 59° | — | — |
| 2021 | 73° | 55° | 64° | — | — |
| 2020 | 58° | 50° | 54° | 0.28" | — |
| 2019 | 67° | 52° | 59° | — | — |
| 2018 | 71° | 50° | 61° | 1.42" | — |
| 2017 | 67° | 48° | 57° | 0.41" | — |
| 2016 | 65° | 41° | 53° | — | — |
| 2015 | 71° | 45° | 58° | — | — |
| 2014 | 63° | 41° | 52° | — | — |
| 2013 | 73° | 52° | 62° | — | — |
| 2012 | 57° | 41° | 49° | 0.03" | — |
| 2011 | 62° | 56° | 59° | — | — |
| 2010 | 69° | 49° | 59° | 0.03" | — |
| 2009 | 54° | 35° | 44° | — | — |
| 2008 | 68° | 49° | 58° | — | — |
| 2007 | 63° | 47° | 55° | 0.23" | — |
| 2006 | 69° | 52° | 60° | 0.28" | — |
| 2005 | 56° | 52° | 54° | 6.48" | — |
| 2004 | 64° | 42° | 53° | — | — |
| 2003 | 60° | 54° | 57° | 3.23" | — |
| 2002 | 61° | 55° | 58° | 1.6" | — |
| 2001 | 76° | 47° | 61° | 0.03" | — |
| 2000 | 70° | 33° | 51° | — | — |
| 1999 | 63° | 37° | 50° | — | — |
| 1997 | 68° | 38° | 53° | — | — |
| 1996 | 56° | 25° | 40° | — | — |
| 1995 | 78° | 42° | 60° | — | — |
| 1994 | 60° | 32° | 46° | — | — |
| 1993coldest | 43° | 33° | 38° | 0.08" | — |
| 1992 | 64° | 52° | 58° | 1.24" | — |
| 1991 | 55° | 42° | 49° | 1.22" | — |
| 1990warmest | 76° | 66° | 71° | — | — |
| 1989 | 66° | 42° | 54° | — | — |
| 1988 | 63° | 34° | 48° | — | — |
| 1987 | 51° | 45° | 48° | — | — |
| 1986 | 53° | 43° | 48° | — | — |
| 1985 | 54° | 34° | 44° | — | — |
| 1984 | 71° | 50° | 61° | — | — |
| 1983 | 64° | 58° | 61° | 0.97" | — |
| 1982 | 60° | 42° | 51° | — | — |
| 1981 | 57° | 41° | 49° | — | — |
| 1980 | 64° | 49° | 56° | — | — |
| 1979 | 57° | 40° | 48° | 1.14" | — |
| 1978 | 70° | 49° | 59° | — | — |
| 1977 | 63° | 53° | 58° | — | — |
| 1976 | 59° | 37° | 48° | — | — |
| 1975 | 60° | 52° | 56° | — | — |
| 1974 | 63° | 52° | 57° | — | — |
| 1973 | 67° | 41° | 54° | — | — |
| 1972 | 60° | 52° | 56° | 0.36" | — |
| 1971 | 64° | 46° | 55° | — | — |
54 years of data from NEW HAVEN