Weather on October 23
Hartford, CT
55 Years of Data
Avg High
62°F
Avg Low
40°F
Warmest
1979
70°F avg
Coldest
1980
37°F avg
About This Date
October 23rd in Hartford, CT typically brings mild fall weather, with average highs around 62°F and lows near 40°F. Over 55 years of records, the warmest October 23rd was in 1979 (70°F average), while the coldest was 1980 (37°F) — a 33°F range across recorded history. Rain or other precipitation has occurred on about 29% of October 23rd dates historically, with the wettest October 23rd recording 4.39" of rain. The last decade has been 9.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 9.4°F warmer on this date compared to 20-30 years ago.
Planning for October 23rd in Hartford, CT? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 61° | 44° | 52° | — | — |
| 2024 | 76° | 46° | 61° | — | — |
| 2023 | 61° | 40° | 50° | — | — |
| 2022 | 56° | 45° | 50° | 0.38" | — |
| 2021 | 62° | 45° | 53° | — | — |
| 2020 | 68° | 61° | 64° | — | — |
| 2019 | 67° | 43° | 55° | 0.43" | — |
| 2018 | 63° | 39° | 51° | 0.1" | — |
| 2017 | 73° | 46° | 60° | — | — |
| 2016 | 62° | 41° | 52° | — | — |
| 2015 | 57° | 35° | 46° | — | — |
| 2014 | 54° | 50° | 52° | 0.13" | — |
| 2013 | 50° | 37° | 44° | — | — |
| 2012 | 61° | 44° | 52° | 0.28" | — |
| 2011 | 57° | 40° | 48° | — | — |
| 2010 | 63° | 36° | 49° | — | — |
| 2009 | 64° | 44° | 54° | 0.15" | — |
| 2008 | 52° | 31° | 42° | — | — |
| 2007 | 76° | 63° | 69° | 0.1" | — |
| 2006 | 56° | 45° | 50° | 0.03" | — |
| 2005 | 53° | 40° | 46° | 0.64" | — |
| 2004 | 51° | 37° | 44° | — | — |
| 2003 | 43° | 34° | 38° | 0.05" | — |
| 2002 | 50° | 32° | 41° | 0.05" | — |
| 2001 | 67° | 48° | 57° | — | — |
| 2000 | 59° | 31° | 45° | — | — |
| 1999 | 58° | 46° | 52° | 0.84" | — |
| 1998 | 53° | 35° | 44° | — | — |
| 1997 | — | 27° | — | — | — |
| 1996 | 60° | 25° | 42° | — | — |
| 1995 | 75° | 41° | 58° | — | — |
| 1994 | 70° | 44° | 57° | — | — |
| 1993 | 58° | 38° | 48° | — | — |
| 1992 | 59° | 31° | 45° | — | — |
| 1991 | 69° | 41° | 55° | — | — |
| 1990 | 66° | 54° | 60° | 4.39" | — |
| 1989 | 54° | 35° | 44° | — | — |
| 1988 | 56° | 41° | 48° | 0.3" | — |
| 1987 | 54° | 36° | 45° | — | — |
| 1986 | 69° | 52° | 60° | — | — |
| 1985 | 69° | 29° | 49° | — | — |
| 1984 | 72° | 57° | 64° | 2.74" | — |
| 1983 | 53° | 26° | 40° | — | — |
| 1982 | 52° | 25° | 38° | — | — |
| 1981 | 72° | 49° | 60° | 0.13" | — |
| 1980coldest | 50° | 25° | 37° | — | — |
| 1979warmest | 85° | 56° | 70° | — | — |
| 1978 | 77° | 36° | 56° | — | — |
| 1977 | 72° | 34° | 53° | — | — |
| 1976 | 52° | 36° | 44° | — | — |
| 1975 | 77° | 44° | 61° | — | — |
| 1974 | 65° | 29° | 47° | — | — |
| 1973 | 65° | 33° | 49° | — | — |
| 1972 | 48° | 38° | 43° | — | — |
| 1971 | 70° | 54° | 62° | — | — |
55 years of data from HARTFORD BRAINARD FLD