Anderson County, TN
: September 2026 so far averaged 74.8°F in Anderson 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 76.3°F averaged over Anderson County, TN, the warmest 29 September in the county average since 2025, 38th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
- Tuesday 29 September 2026: a low of 46°F averaged over Anderson 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 Anderson County, TN for 5 days to Tuesday 29 September 2026 (county average from NOAA gridded data, 1951 to 2026).
The month
- August 2026 averaged 77.1°F in Anderson County, TN, the warmest August in the county average since 2016, tied 17th warmest of 132 (with 2005) (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 | 76.3 | 46 |
| 2025 | 81.2 | 58.5 |
| 2024 | 68.7 | 63.4 |
| 2023 | 77.7 | 56.2 |
| 2022 | 65.5 | 41.9 |
| 2021 | 78.7 | 55.3 |
| 2020 | 79.4 | 55.3 |
| 2019 | 90 | 67.1 |
| 2018 | 73.8 | 58.5 |
| 2017 | 82.4 | 57.8 |
| 2016 | 81 | 48.6 |
| 2015 | 81.1 | 65 |
| 2014 | 77.5 | 59.1 |
| 2013 | 76.8 | 55.3 |
| 2012 | 77.7 | 61.7 |
| 2011 | 77.1 | 53.8 |
| 2010 | 68.7 | 49.9 |
| 2009 | 72.5 | 45.6 |
| 2008 | 78.9 | 55.3 |
| 2007 | 80 | 45.9 |
| 2006 | 67.7 | 43.8 |
| 2005 | 80.6 | 58.1 |
| 2004 | 72.7 | 54.2 |
| 2003 | 64.3 | 40.1 |
| 2002 | 77.5 | 56.9 |
| 2001 | 69.2 | 43 |
| 2000 | 73.1 | 45.1 |
| 1999 | 82.1 | 64.1 |
| 1998 | 88.2 | 65.3 |
| 1997 | 72.1 | 51.8 |
| 1996 | 66.1 | 45.5 |
| 1995 | 77.5 | 49.5 |
| 1994 | 74.1 | 45.3 |
| 1993 | 71.4 | 40.6 |
| 1992 | 74.4 | 51.1 |
| 1991 | 75.8 | 42.1 |
| 1990 | 79.4 | 54.3 |
| 1989 | 70.6 | 50.6 |
| 1988 | 77.7 | 56.2 |
| 1987 | 80.2 | 53.5 |
| 1986 | 86.9 | 64.4 |
| 1985 | 72 | 42 |
| 1984 | 59.6 | 49.8 |
| 1983 | 78.1 | 47.9 |
| 1982 | 76 | 50.7 |
| 1981 | 75.4 | 42.9 |
| 1980 | 61.4 | 54 |
| 1979 | 72.6 | 62.6 |
| 1978 | 77.4 | 54.9 |
| 1977 | 71 | 49 |
| 1976 | 71 | 58.6 |
| 1975 | 72.1 | 46.1 |
| 1974 | 79.7 | 62.2 |
| 1973 | 81.4 | 66.2 |
| 1972 | 79.4 | 64.9 |
| 1971 | 85.3 | 61.2 |
| 1970 | 68.5 | 39.8 |
| 1969 | 73.8 | 43 |
| 1968 | 79.8 | 48.3 |
| 1967 | 53.9 | 41.5 |
| 1966 | 72.9 | 57.1 |
| 1965 | 77.6 | 49.6 |
| 1964 | 73.6 | 65.3 |
| 1963 | 64.2 | 56.1 |
| 1962 | 64.8 | 40.1 |
| 1961 | 80.9 | 49.1 |
| 1960 | 69.5 | 60.7 |
| 1959 | 87.5 | 60.8 |
| 1958 | 71.2 | 43.1 |
| 1957 | 62.2 | 51.3 |
| 1956 | 74.2 | 46.8 |
| 1955 | 78.7 | 59.7 |
| 1954 | 88.1 | 61.4 |
| 1953 | 89.1 | 48.6 |
| 1952 | 82.7 | 51.1 |
| 1951 | 69.9 | 39.7 |
Nearby
Oak Ridge, TN 6.8 mi, the nearest city with its own station