Hartford County, CT
Tuesday : a high of 60°F averaged over Hartford County, CT, the coldest 29 September day in the county average since 2012, tied 7th coldest of 76 (with 1964) (county average from NOAA gridded data, 1951 to 2026).
Last updated . This page normally updates every day; the latest update is late.
- High
- 60°F
- Coldest since 2012
- 7th coldest of 76
- Low
- 53.9°F
- Warmest since 2025
- 17th warmest of 76
- Precipitation
- 0.64 in
- Wettest since 2012
- 9th wettest of 76
- Normal range, 60.6 to 78.2°F
Every year as a table
Every 29 September low of the county average in Hartford County, CT since 1951: 53.9°F in 2026; the lowest is 30.3°F, in 2000 and 1957.
| Year | High, °F | Low, °F |
|---|---|---|
| 2026 | 60 | 53.9 |
| 2025 | 82.9 | 56.4 |
| 2024 | 74.3 | 58.3 |
| 2023 | 69.2 | 47.2 |
| 2022 | 67.4 | 46.4 |
| 2021 | 67.3 | 46.9 |
| 2020 | 79 | 63 |
| 2019 | 78.2 | 53.5 |
| 2018 | 60.7 | 49.8 |
| 2017 | 75.6 | 43.6 |
| 2016 | 62.2 | 54.3 |
| 2015 | 78.4 | 50.9 |
| 2014 | 83.4 | 54.6 |
| 2013 | 73.3 | 46.2 |
| 2012 | 57.9 | 52.5 |
| 2011 | 76.3 | 63.5 |
| 2010 | 74.5 | 63.6 |
| 2009 | 72.1 | 50.2 |
| 2008 | 75.1 | 61.1 |
| 2007 | 75.1 | 53.1 |
| 2006 | 70.6 | 50.4 |
| 2005 | 72.5 | 45.3 |
| 2004 | 64.3 | 54.3 |
| 2003 | 70.3 | 49.9 |
| 2002 | 71 | 44.2 |
| 2001 | 63.3 | 46.2 |
| 2000 | 59.6 | 30.3 |
| 1999 | 74.4 | 59.1 |
| 1998 | 72.2 | 42.2 |
| 1997 | 65.8 | 46 |
| 1996 | 70.6 | 55.2 |
| 1995 | 69.8 | 36.6 |
| 1994 | 70.3 | 49.6 |
| 1993 | 64.9 | 41.9 |
| 1992 | 67.4 | 49.9 |
| 1991 | 59.8 | 34.1 |
| 1990 | 77.4 | 50.5 |
| 1989 | 64.9 | 36.6 |
| 1988 | 74.3 | 36.4 |
| 1987 | 77 | 53.6 |
| 1986 | 66.9 | 52.3 |
| 1985 | 69.3 | 43.1 |
| 1984 | 55.5 | 41.5 |
| 1983 | 69.3 | 39.4 |
| 1982 | 72.1 | 51.8 |
| 1981 | 64.4 | 38 |
| 1980 | 68.5 | 38.5 |
| 1979 | 72.2 | 49.1 |
| 1978 | 66.6 | 34.8 |
| 1977 | 71.5 | 48.5 |
| 1976 | 62.4 | 34.2 |
| 1975 | 65.7 | 42.2 |
| 1974 | 71.7 | 56.8 |
| 1973 | 70.3 | 45.3 |
| 1972 | 66.3 | 45.8 |
| 1971 | 67 | 56.2 |
| 1970 | 61.5 | 41.1 |
| 1969 | 66.7 | 42.6 |
| 1968 | 70 | 42.3 |
| 1967 | 72.5 | 59.9 |
| 1966 | 64.5 | 50 |
| 1965 | 60.2 | 35 |
| 1964 | 60 | 46.8 |
| 1963 | 67.1 | 47.7 |
| 1962 | 58.8 | 50.5 |
| 1961 | 71.6 | 40.6 |
| 1960 | 69.6 | 54.9 |
| 1959 | 81.1 | 65.9 |
| 1958 | 63.1 | 36.4 |
| 1957 | 64 | 30.3 |
| 1956 | 59.7 | 44.6 |
| 1955 | 73.7 | 46.1 |
| 1954 | 78.1 | 47.3 |
| 1953 | 73 | 44.8 |
| 1952 | 76 | 42.9 |
| 1951 | 61.8 | 38.7 |
The month
September 2026 so far averaged 63.3°F in Hartford County, CT, the warmest 1 to 29 September in the county average since 2025, tied 30th warmest of 76 (with 2019 and 1953) (county average from NOAA gridded data, 1951 to 2026).
The month in words
- August 2026 averaged 72°F in Hartford County, CT, the warmest August in the county average since 2022, tied 20th warmest of 132 (with 2010) (county average from NOAA's monthly county data, 1895 to 2026).
- Tuesday 29 September 2026: a low of 53.9°F averaged over Hartford County, CT, the warmest 29 September night in the county average since 2025, 17th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
- Tuesday 29 September 2026: 0.64 in of precipitation averaged over Hartford County, CT, the wettest 29 September in the county average since 2012, 9th wettest of 76 (county average from NOAA gridded data, 1951 to 2026).
- Days of the month without a value
- 0
Nearby
Hartford, CT 9.4 mi, the nearest city with its own station
County data for Connecticut use its eight historical counties, as NOAA's county data still do; the Census Bureau replaced them with nine planning regions in 2022.