Hamilton County, TN
: September 2026 so far averaged 77.6°F in Hamilton County, TN, the warmest 1 to 29 September in the county average since 2019, 2nd warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
Last updated . This page normally updates every day; the latest update is late.
- Tuesday 29 September 2026: a high of 79.8°F averaged over Hamilton County, TN, the warmest 29 September in the county average since 2025, 29th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
- Tuesday 29 September 2026: a low of 48.2°F averaged over Hamilton County, TN, the coldest 29 September night in the county average since 2022, 20th coldest of 76 (county average from NOAA gridded data, 1951 to 2026).
- No measurable precipitation in the county average of Hamilton County, TN for 5 days to Tuesday 29 September 2026 (county average from NOAA gridded data, 1951 to 2026).
The month
- August 2026 averaged 79.2°F in Hamilton County, TN, the warmest August in the county average since 2016, tied 15th warmest of 132 (with 1896) (county average from NOAA's monthly county data, 1895 to 2026).
- Days of the month without a value
- 0
Every year on this date
- Above the normal range
- In it
- Below it
- Normal range
- This year and the extreme
Every year as a table
| Year | High, °F | Low, °F |
|---|---|---|
| 2026 | 79.8 | 48.2 |
| 2025 | 84.3 | 60.2 |
| 2024 | 66.9 | 62.7 |
| 2023 | 80.1 | 57.5 |
| 2022 | 70.1 | 44.6 |
| 2021 | 82.4 | 56.4 |
| 2020 | 79.6 | 55 |
| 2019 | 91.5 | 68.3 |
| 2018 | 77.7 | 61.4 |
| 2017 | 85.6 | 59.2 |
| 2016 | 81.9 | 50.2 |
| 2015 | 76.2 | 65.9 |
| 2014 | 76.7 | 62.1 |
| 2013 | 77.6 | 55 |
| 2012 | 82.4 | 60.6 |
| 2011 | 79.5 | 54 |
| 2010 | 72.3 | 50.5 |
| 2009 | 75.7 | 48.1 |
| 2008 | 82.2 | 56.5 |
| 2007 | 82 | 52.2 |
| 2006 | 72.8 | 46.1 |
| 2005 | 81.4 | 62.7 |
| 2004 | 76.9 | 56.6 |
| 2003 | 67.9 | 41.3 |
| 2002 | 81.8 | 59 |
| 2001 | 73.2 | 47.3 |
| 2000 | 75.4 | 47.8 |
| 1999 | 85 | 67.1 |
| 1998 | 84.9 | 64 |
| 1997 | 76.2 | 53.8 |
| 1996 | 67.1 | 46.4 |
| 1995 | 78.2 | 51.3 |
| 1994 | 78 | 46.8 |
| 1993 | 75.6 | 42.3 |
| 1992 | 76.7 | 54 |
| 1991 | 78.4 | 45.1 |
| 1990 | 81.9 | 56.9 |
| 1989 | 65.4 | 53.9 |
| 1988 | 80 | 57.4 |
| 1987 | 81.7 | 57.1 |
| 1986 | 90 | 65.7 |
| 1985 | 73 | 43.3 |
| 1984 | 63.6 | 52.2 |
| 1983 | 80.2 | 49.4 |
| 1982 | 78 | 51 |
| 1981 | 79.5 | 44.7 |
| 1980 | 62.8 | 56.5 |
| 1979 | 75.5 | 63.4 |
| 1978 | 80.4 | 54.9 |
| 1977 | 74.9 | 53.3 |
| 1976 | 74.6 | 61.8 |
| 1975 | 73.9 | 47.4 |
| 1974 | 79.6 | 64.1 |
| 1973 | 82.6 | 68.2 |
| 1972 | 78.9 | 65.1 |
| 1971 | 87.6 | 64.1 |
| 1970 | 71.4 | 41.6 |
| 1969 | 76.4 | 47.9 |
| 1968 | 82.4 | 53.2 |
| 1967 | 55.5 | 40.2 |
| 1966 | 75 | 56.2 |
| 1965 | 76.3 | 55.3 |
| 1964 | 77 | 66.9 |
| 1963 | 68 | 57.5 |
| 1962 | 68.3 | 37.6 |
| 1961 | 83.6 | 51.5 |
| 1960 | 66.8 | 60.5 |
| 1959 | 86.8 | 61.5 |
| 1958 | 73.5 | 45.9 |
| 1957 | 63 | 54.1 |
| 1956 | 77.2 | 48.7 |
| 1955 | 82 | 63.4 |
| 1954 | 87.5 | 62.8 |
| 1953 | 88.7 | 51.2 |
| 1952 | 82.9 | 50.9 |
| 1951 | 73 | 43.6 |
Nearby
Chattanooga, TN 8.7 mi, the nearest city with its own station