Weather on March 15
Clarksville, TN
55 Years of Data
Avg High
63°F
Avg Low
38°F
Warmest
1973
68°F avg
Coldest
2017
28°F avg
About This Date
March 15th in Clarksville, TN typically brings mild spring weather, with average highs around 63°F and lows near 38°F — a 25°F daily swing. Over 56 years of records, the warmest March 15th was in 1973 (68°F average), while the coldest was 2017 (28°F) — a 40°F range across recorded history. Rain or other precipitation has occurred on about 45% of March 15th dates historically, with the wettest March 15th recording 9.78" of rain. The last decade has been 2.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.1°F warmer on this date compared to 20-30 years ago.
Planning for March 15th in Clarksville, TN? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 80° | 36° | 58° | 1.7" | — |
| 2025 | 68° | 51° | 60° | 9.78" | — |
| 2024 | 67° | 40° | 53° | 0.03" | — |
| 2023 | 58° | 23° | 40° | — | — |
| 2022 | 69° | 48° | 59° | 0.08" | — |
| 2021 | 71° | 31° | 51° | 1.32" | — |
| 2020 | 44° | 40° | 42° | — | — |
| 2019 | 53° | 31° | 42° | — | — |
| 2018 | 72° | 38° | 55° | — | — |
| 2017coldest | 38° | 18° | 28° | — | — |
| 2016 | 82° | 51° | 67° | — | — |
| 2015 | 71° | 46° | 59° | — | — |
| 2014 | 72° | 37° | 54° | — | — |
| 2013 | 75° | 31° | 53° | — | — |
| 2012 | 86° | 49° | 67° | 0.71" | — |
| 2011 | 53° | 42° | 48° | 0.25" | — |
| 2010 | 49° | 44° | 46° | 0.03" | — |
| 2009 | 57° | 46° | 52° | 0.05" | — |
| 2008 | 57° | 44° | 51° | 1.52" | — |
| 2007 | 68° | 43° | 55° | 0.25" | — |
| 2006 | 75° | 45° | 60° | 2.16" | — |
| 2005 | 48° | 29° | 38° | 0.41" | — |
| 2004 | 63° | 32° | 47° | 1.14" | — |
| 2003 | 72° | 43° | 57° | — | — |
| 2002 | 72° | 51° | 61° | 1.37" | — |
| 2001 | 60° | 48° | 54° | 1.14" | — |
| 2000 | 73° | 40° | 56° | 0.33" | — |
| 1999 | 53° | 26° | 40° | — | — |
| 1998 | 43° | 33° | 38° | 0.18" | — |
| 1997 | 42° | 27° | 34° | — | — |
| 1996 | 71° | 46° | 59° | 0.15" | — |
| 1995 | 78° | 43° | 60° | — | — |
| 1994 | 65° | 46° | 55° | — | — |
| 1993 | 56° | 20° | 38° | — | — |
| 1992 | 46° | 30° | 38° | — | — |
| 1991 | 55° | 36° | 45° | — | — |
| 1990 | 72° | 50° | 61° | 2.84" | — |
| 1989 | 74° | 34° | 54° | — | — |
| 1988 | 42° | 21° | 32° | — | — |
| 1987 | 70° | 38° | 54° | — | — |
| 1986 | 66° | 38° | 52° | — | — |
| 1985 | 57° | 30° | 44° | — | — |
| 1984 | 81° | 49° | 65° | 2.21" | — |
| 1983 | 69° | 42° | 56° | — | — |
| 1982 | 71° | 48° | 60° | 0.03" | — |
| 1981 | 57° | 24° | 41° | — | — |
| 1980 | 56° | 23° | 39° | — | — |
| 1979 | 53° | 26° | 40° | — | — |
| 1978 | 56° | 30° | 43° | — | — |
| 1977 | 79° | 38° | 58° | — | — |
| 1976 | 63° | 35° | 49° | — | — |
| 1975 | 46° | 27° | 36° | — | — |
| 1974 | 62° | 32° | 47° | 0.03" | — |
| 1973warmest | 75° | 60° | 68° | 1.32" | — |
| 1972 | 60° | 32° | 46° | — | — |
| 1971 | 73° | 53° | 63° | 0.51" | — |
56 years of data from CLARKSVILLE WWTP