Weather on May 18
Clarksville, TN
55 Years of Data
About This Date
May 18th in Clarksville, TN typically brings warm spring weather, with average highs around 80°F and lows near 56°F. Over 56 years of records, the warmest May 18th was in 2026 (82°F average), while the coldest was 1973 (52°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 34% of May 18th dates historically, with the wettest May 18th recording 12.19" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for May 18th in Clarksville, TN? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026warmest | 92° | 72° | 82° | — | — |
| 2025 | 81° | 58° | 69° | 0.03" | — |
| 2024 | 82° | 60° | 71° | 0.03" | — |
| 2023 | 85° | 65° | 75° | — | — |
| 2022 | 87° | 58° | 72° | — | — |
| 2021 | 78° | 65° | 71° | — | — |
| 2020 | 74° | 55° | 64° | — | — |
| 2019 | 88° | 69° | 78° | — | — |
| 2018 | 83° | 65° | 74° | 0.03" | — |
| 2017 | 87° | 69° | 78° | — | — |
| 2016 | 66° | 50° | 58° | 0.46" | — |
| 2015 | 84° | 66° | 75° | 0.1" | — |
| 2014 | 72° | 47° | 59° | — | — |
| 2013 | 82° | 64° | 73° | 0.18" | — |
| 2012 | 89° | 58° | 73° | — | — |
| 2011 | 67° | 44° | 55° | — | — |
| 2010 | 79° | 56° | 67° | 0.71" | — |
| 2009 | 69° | 42° | 56° | — | — |
| 2008 | 79° | 52° | 65° | — | — |
| 2007 | 72° | 46° | 59° | — | — |
| 2006 | 75° | 53° | 64° | 0.05" | — |
| 2005 | 86° | 49° | 67° | — | — |
| 2004 | 84° | 66° | 75° | — | — |
| 2003 | 81° | 66° | 73° | — | — |
| 2002 | 69° | 45° | 57° | — | — |
| 2001 | 89° | 67° | 78° | — | — |
| 2000 | 88° | 72° | 80° | — | — |
| 1999 | 76° | 57° | 66° | 0.1" | — |
| 1998 | 91° | 53° | 72° | — | — |
| 1997 | 88° | 59° | 73° | — | — |
| 1996 | 91° | 66° | 79° | — | — |
| 1995 | 82° | 63° | 72° | 5.59" | — |
| 1994 | 76° | 48° | 62° | — | — |
| 1993 | 80° | 60° | 70° | 1.91" | — |
| 1992 | 85° | 65° | 75° | 2.64" | — |
| 1991 | 87° | 68° | 78° | — | — |
| 1990 | 81° | 50° | 65° | 0.03" | — |
| 1989 | 79° | 61° | 70° | — | — |
| 1988 | 81° | 49° | 65° | — | — |
| 1987 | 88° | 63° | 75° | — | — |
| 1986 | 73° | 57° | 65° | 0.41" | — |
| 1985 | 77° | 43° | 60° | — | — |
| 1984 | 84° | 40° | 62° | — | — |
| 1983 | 63° | 58° | 60° | 12.19" | — |
| 1982 | 82° | 58° | 70° | — | — |
| 1981 | 69° | 54° | 61° | 0.1" | — |
| 1980 | 67° | 55° | 61° | 1.65" | — |
| 1979 | 80° | 45° | 62° | — | — |
| 1978 | 75° | 46° | 61° | — | — |
| 1977 | 88° | 57° | 72° | — | — |
| 1976 | 63° | 44° | 53° | 1.09" | — |
| 1975 | 75° | 61° | 68° | 0.18" | — |
| 1974 | 87° | 64° | 76° | — | — |
| 1973coldest | 67° | 38° | 52° | — | — |
| 1972 | 81° | 50° | 65° | — | — |
| 1971 | 85° | 52° | 68° | — | — |
Clarksville, TN Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Clarksville, TN Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Clarksville, TN Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Clarksville, TN
Clarksville, TN has no months that meet our "pleasant" threshold — every season has tradeoffs.