Weather on October 11
Hartford, CT
55 Years of Data
Avg High
65°F
Avg Low
44°F
Warmest
2018
73°F avg
Coldest
1979
36°F avg
About This Date
October 11th in Hartford, CT typically brings mild fall weather, with average highs around 65°F and lows near 44°F. Over 55 years of records, the warmest October 11th was in 2018 (73°F average), while the coldest was 1979 (36°F) — a 37°F range across recorded history. Rain or other precipitation has occurred on about 35% of October 11th dates historically, with the wettest October 11th recording 2.34" of rain. The last decade has been 2.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.8°F warmer on this date compared to 20-30 years ago.
Planning for October 11th in Hartford, CT? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
2.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 66° | 52° | 59° | — | — |
| 2024 | 70° | 41° | 55° | — | — |
| 2023 | 70° | 44° | 57° | — | — |
| 2022 | 70° | 41° | 55° | — | — |
| 2021 | 73° | 55° | 64° | — | — |
| 2020 | 68° | 52° | 60° | — | — |
| 2019 | 61° | 51° | 56° | — | — |
| 2018warmest | 77° | 68° | 73° | 2.16" | — |
| 2017 | 74° | 54° | 64° | — | — |
| 2016 | 63° | 35° | 49° | — | — |
| 2015 | 70° | 43° | 56° | — | — |
| 2014 | 53° | 42° | 48° | 0.66" | — |
| 2013 | 72° | 51° | 61° | — | — |
| 2012 | 60° | 42° | 51° | — | — |
| 2011 | 74° | 57° | 65° | — | — |
| 2010 | 72° | 44° | 58° | — | — |
| 2009 | 64° | 36° | 50° | — | — |
| 2008 | 69° | 42° | 56° | — | — |
| 2007 | 64° | 57° | 61° | 1.65" | — |
| 2006 | 61° | 54° | 57° | 0.99" | — |
| 2005 | 60° | 55° | 58° | 0.48" | — |
| 2004 | 62° | 46° | 54° | — | — |
| 2003 | 74° | 47° | 60° | 0.03" | — |
| 2002 | 58° | 53° | 55° | 2.34" | — |
| 2001 | 75° | 47° | 61° | 0.03" | — |
| 2000 | 67° | 40° | 53° | — | — |
| 1999 | 69° | 48° | 59° | — | — |
| 1998 | 61° | 56° | 58° | 1.45" | — |
| 1997 | 83° | 48° | 65° | — | — |
| 1996 | 60° | 21° | 41° | 0.2" | — |
| 1995 | 76° | 47° | 61° | — | — |
| 1994 | 56° | 32° | 44° | — | — |
| 1993 | 52° | 29° | 40° | — | — |
| 1992 | 72° | 49° | 60° | 0.89" | — |
| 1991 | 70° | 50° | 60° | — | — |
| 1990 | 81° | 55° | 68° | 0.08" | — |
| 1989 | 57° | 35° | 46° | 0.76" | — |
| 1988 | 64° | 49° | 56° | — | — |
| 1987 | 64° | 47° | 55° | 0.13" | — |
| 1986 | 50° | 30° | 40° | 0.03" | — |
| 1985 | 61° | 40° | 50° | — | — |
| 1984 | 63° | 42° | 52° | — | — |
| 1983 | 58° | 42° | 50° | — | — |
| 1982 | 55° | 32° | 44° | — | — |
| 1981 | 57° | 31° | 44° | — | — |
| 1980 | 57° | 28° | 43° | 0.05" | — |
| 1979coldest | 41° | 31° | 36° | 2.06" | — |
| 1978 | 71° | 47° | 59° | — | — |
| 1977 | 57° | 35° | 46° | — | — |
| 1976 | 56° | 36° | 46° | — | — |
| 1975 | 64° | 41° | 53° | 0.05" | — |
| 1974 | 68° | 38° | 53° | — | — |
| 1973 | 70° | 40° | 55° | — | — |
| 1972 | 48° | 27° | 37° | — | — |
| 1971 | 64° | 47° | 55° | 0.58" | — |
55 years of data from HARTFORD BRAINARD FLD