Weather on August 15
Clarksville, TN
55 Years of Data
Avg High
89°F
Avg Low
67°F
Warmest
2007
88°F avg
Coldest
1992
66°F avg
About This Date
August 15th in Clarksville, TN typically brings warm summer weather, with average highs around 89°F and lows near 67°F. Over 55 years of records, the warmest August 15th was in 2007 (88°F average), while the coldest was 1992 (66°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 27% of August 15th dates historically, with the wettest August 15th recording 1.19" of rain. The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
Planning for August 15th in Clarksville, TN? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 100° | 72° | 86° | — | — |
| 2024 | 96° | 74° | 85° | — | — |
| 2023 | 85° | 62° | 73° | — | — |
| 2022 | 87° | 67° | 77° | — | — |
| 2021 | 79° | 70° | 74° | 0.03" | — |
| 2020 | 90° | 69° | 79° | — | — |
| 2019 | 88° | 63° | 75° | — | — |
| 2018 | 93° | 73° | 83° | 1.04" | — |
| 2017 | 88° | 62° | 75° | — | — |
| 2016 | 90° | 73° | 81° | 0.03" | — |
| 2015 | 86° | 64° | 75° | 0.64" | — |
| 2014 | 90° | 62° | 76° | — | — |
| 2013 | 82° | 56° | 69° | — | — |
| 2012 | 85° | 64° | 74° | — | — |
| 2011 | 83° | 60° | 71° | — | — |
| 2010 | 100° | 75° | 88° | — | — |
| 2009 | 92° | 68° | 80° | — | — |
| 2008 | 83° | 64° | 73° | — | — |
| 2007warmest | 106° | 71° | 88° | — | — |
| 2006 | 88° | 72° | 80° | 0.15" | — |
| 2005 | 94° | 73° | 83° | 1.14" | — |
| 2004 | 81° | 53° | 67° | — | — |
| 2003 | 89° | 77° | 83° | — | — |
| 2002 | 86° | 71° | 79° | — | — |
| 2001 | 91° | 63° | 77° | — | — |
| 2000 | 97° | 64° | 80° | — | — |
| 1999 | 87° | 57° | 72° | — | — |
| 1998 | 86° | 66° | 76° | — | — |
| 1997 | 92° | 75° | 83° | — | — |
| 1996 | 87° | 65° | 76° | — | — |
| 1995 | 96° | 77° | 87° | — | — |
| 1994 | 85° | 63° | 74° | — | — |
| 1993 | 94° | 67° | 80° | — | — |
| 1992coldest | 75° | 58° | 66° | — | — |
| 1991 | 91° | 57° | 74° | — | — |
| 1990 | 87° | 62° | 75° | — | — |
| 1989 | 90° | 66° | 78° | — | — |
| 1988 | 101° | 72° | 86° | — | — |
| 1987 | 97° | 70° | 83° | — | — |
| 1986 | 92° | 69° | 80° | 1.19" | — |
| 1985 | 86° | 74° | 80° | 0.23" | — |
| 1984 | 89° | 68° | 79° | — | — |
| 1983 | 87° | 67° | 77° | — | — |
| 1982 | 85° | 60° | 72° | 0.41" | — |
| 1981 | 88° | 69° | 78° | — | — |
| 1980 | 92° | 70° | 81° | 0.66" | — |
| 1979 | 85° | 63° | 74° | 0.08" | — |
| 1978 | 91° | 69° | 80° | 0.08" | — |
| 1977 | 83° | 68° | 75° | 1.04" | — |
| 1976 | 92° | 69° | 80° | 0.71" | — |
| 1975 | 94° | 73° | 83° | — | — |
| 1974 | 88° | 67° | 77° | 1.17" | — |
| 1973 | 84° | 64° | 74° | — | — |
| 1972 | 90° | 67° | 78° | — | — |
| 1971 | 87° | 59° | 73° | — | — |
55 years of data from CLARKSVILLE WWTP