McNairy County, TN
: September 2026 so far averaged 80.2°F in McNairy County, TN, the warmest 1 to 29 September in the county average since the data begin in 1951 (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 84.2°F averaged over McNairy County, TN, the warmest 29 September in the county average since 2025, 25th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
- Tuesday 29 September 2026: a low of 50.4°F averaged over McNairy County, TN, the coldest 29 September night in the county average since 2022, 31st coldest of 76 (county average from NOAA gridded data, 1951 to 2026).
- No measurable precipitation in the county average of McNairy County, TN for 6 days to Tuesday 29 September 2026 (county average from NOAA gridded data, 1951 to 2026).
The month
- August 2026 averaged 79.9°F in McNairy County, TN, the warmest August in the county average since 2016, tied 26th warmest of 132 (with 1928) (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 | 84.2 | 50.4 |
| 2025 | 85.1 | 55.1 |
| 2024 | 68.2 | 60.2 |
| 2023 | 87 | 62.7 |
| 2022 | 72 | 44.7 |
| 2021 | 85.9 | 59.5 |
| 2020 | 69.3 | 47.3 |
| 2019 | 92.6 | 66.3 |
| 2018 | 76.8 | 55.7 |
| 2017 | 82.5 | 52.5 |
| 2016 | 86 | 47 |
| 2015 | 75.7 | 67.2 |
| 2014 | 82.4 | 58.2 |
| 2013 | 79.3 | 57.3 |
| 2012 | 85.1 | 62.1 |
| 2011 | 82.2 | 53.2 |
| 2010 | 75.4 | 46.1 |
| 2009 | 74.9 | 47 |
| 2008 | 85 | 51.6 |
| 2007 | 84.4 | 50.7 |
| 2006 | 71 | 41.8 |
| 2005 | 86.5 | 56.2 |
| 2004 | 79.6 | 51.7 |
| 2003 | 70.1 | 40.2 |
| 2002 | 83.2 | 56.6 |
| 2001 | 74.6 | 45.4 |
| 2000 | 79 | 46.5 |
| 1999 | 88.7 | 60.5 |
| 1998 | 90.7 | 69.4 |
| 1997 | 82.3 | 50.9 |
| 1996 | 71 | 44.2 |
| 1995 | 80.9 | 51.4 |
| 1994 | 84.8 | 46.9 |
| 1993 | 76.7 | 43.7 |
| 1992 | 74.3 | 47.5 |
| 1991 | 80.3 | 45.2 |
| 1990 | 89.1 | 56.6 |
| 1989 | 63.1 | 57.8 |
| 1988 | 75.3 | 64.6 |
| 1987 | 84.3 | 60.2 |
| 1986 | 93.6 | 67.7 |
| 1985 | 74.1 | 44.3 |
| 1984 | 62.9 | 44.7 |
| 1983 | 82.2 | 49.9 |
| 1982 | 81.2 | 48.2 |
| 1981 | 81.7 | 45.9 |
| 1980 | 62.5 | 56.8 |
| 1979 | 80.9 | 56 |
| 1978 | 82.8 | 55.4 |
| 1977 | 79.3 | 56.9 |
| 1976 | 70.4 | 56.7 |
| 1975 | 72.3 | 42.8 |
| 1974 | 83.1 | 53.9 |
| 1973 | 84.5 | 69.3 |
| 1972 | 80.3 | 67.7 |
| 1971 | 88.6 | 64.7 |
| 1970 | 74 | 43.9 |
| 1969 | 80.6 | 44 |
| 1968 | 83.4 | 49.8 |
| 1967 | 59.5 | 35.2 |
| 1966 | 72.9 | 47.3 |
| 1965 | 79.7 | 56.6 |
| 1964 | 66.6 | 55.5 |
| 1963 | 71.6 | 51.3 |
| 1962 | 71.3 | 39.8 |
| 1961 | 84.6 | 47.7 |
| 1960 | 77.2 | 56.8 |
| 1959 | 86.1 | 64.3 |
| 1958 | 74.4 | 46.5 |
| 1957 | 66.4 | 52.6 |
| 1956 | 88.1 | 44.3 |
| 1955 | 88 | 65.4 |
| 1954 | 91.1 | 66.4 |
| 1953 | 95.8 | 51.7 |
| 1952 | 87.8 | 50.8 |
| 1951 | 72.5 | 39.3 |
Nearby
Muscle Shoals, AL 62.2 mi, the nearest city with its own station