Weather on March 11
Hartford, CT
55 Years of Data
Avg High
46°F
Avg Low
27°F
Warmest
2026
57°F avg
Coldest
1984
17°F avg
About This Date
March 11th in Hartford, CT typically brings chilly spring weather, with average highs around 46°F and lows near 27°F. Over 56 years of records, the warmest March 11th was in 2026 (57°F average), while the coldest was 1984 (17°F) — a 40°F range across recorded history. Precipitation has occurred on 34% of recorded March 11th dates, with snow falling 5% of the time (heaviest snowfall: 3.9"). The last decade has been 11.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 11.6°F warmer on this date compared to 20-30 years ago.
Planning for March 11th in Hartford, CT? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
2.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026warmest | 73° | 41° | 57° | 0.81" | — |
| 2025 | 65° | 29° | 47° | — | — |
| 2024 | 49° | 33° | 41° | — | — |
| 2023 | 43° | 35° | 39° | 0.58" | — |
| 2022 | 55° | 26° | 41° | — | — |
| 2021 | 69° | 32° | 51° | — | — |
| 2020 | 55° | 40° | 47° | — | — |
| 2019 | 53° | 29° | 41° | — | — |
| 2018 | 44° | 30° | 37° | — | — |
| 2017 | 23° | 12° | 18° | — | — |
| 2016 | 61° | 43° | 52° | 0.1" | — |
| 2015 | 57° | 34° | 45° | 0.03" | — |
| 2014 | 60° | 31° | 46° | — | — |
| 2013 | 52° | 37° | 44° | — | — |
| 2012 | 57° | 30° | 44° | — | — |
| 2011 | 52° | 38° | 45° | 1.19" | — |
| 2010 | 54° | 40° | 47° | 0.15" | — |
| 2009 | 53° | 37° | 45° | 0.23" | — |
| 2008 | 46° | 26° | 36° | — | — |
| 2007 | 50° | 31° | 41° | 0.76" | — |
| 2006 | 61° | 37° | 49° | — | — |
| 2005 | 34° | 19° | 26° | 0.1" | — |
| 2004 | 54° | 32° | 43° | — | — |
| 2003 | 38° | 11° | 24° | — | — |
| 2002 | 38° | 24° | 31° | — | — |
| 2001 | 47° | 24° | 35° | — | — |
| 2000 | 40° | 36° | 38° | 3.86" | — |
| 1999 | 39° | 10° | 25° | — | — |
| 1998 | 53° | 19° | 36° | — | — |
| 1997 | 32° | 31° | 31° | — | — |
| 1996 | 33° | 13° | 23° | — | — |
| 1995 | 34° | 19° | 26° | — | — |
| 1994 | 42° | 24° | 33° | — | — |
| 1993 | 26° | 23° | 25° | — | — |
| 1992 | 35° | 20° | 27° | 0.05" | — |
| 1991 | 38° | 24° | 31° | — | — |
| 1990 | 53° | 31° | 42° | — | — |
| 1989 | 43° | 20° | 31° | — | — |
| 1988 | 46° | 30° | 38° | — | — |
| 1987 | 27° | 12° | 19° | — | — |
| 1986 | 60° | 32° | 46° | 0.08" | — |
| 1985 | 53° | 27° | 40° | — | — |
| 1984coldest | 27° | 7° | 17° | — | — |
| 1983 | 40° | 36° | 38° | 0.38" | — |
| 1982 | 41° | 15° | 28° | 0.03" | — |
| 1981 | 46° | 27° | 36° | — | — |
| 1980 | 52° | 30° | 41° | 3.18" | — |
| 1979 | 47° | 39° | 43° | 3.35" | — |
| 1978 | 41° | 20° | 30° | — | — |
| 1977 | 68° | 37° | 53° | — | — |
| 1976 | 36° | 27° | 31° | 0.33" | 0.8" |
| 1975 | 39° | 19° | 29° | 0.18" | 0.5" |
| 1974 | 41° | 28° | 35° | — | — |
| 1973 | 50° | 35° | 43° | — | — |
| 1972 | 36° | 13° | 24° | — | — |
| 1971 | 37° | 28° | 33° | 0.76" | 3.9" |
56 years of data from HARTFORD BRAINARD FLD