Clarksville climate

Clarksville Weather in August

NOAA 1991-2020 normals for Clarksville, 0.6 km from Clarksville

Average highs run from 89°F on August 1 to 86°F on August 31, and lows from 69°F to 65°F. Normal precipitation for the month is 3.29 in over about 7 wet days.

August day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Clarksville, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
88°F
Average low
67°F
Precipitation
3.29 in
Record high
106°FAug 10, 2007
Record low
49°FAug 24, 1952
Chance of a freeze
0%
Days of 90°F or more
15.2
Daylight
14 h 00 min to 12 h 59 min
Cloud cover
56%
Humidity
71%
Dew point
66°F
Wind
4.5 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Aug 189°F69°F97°F 200860°F 201726%0%
Aug 289°F69°F99°F 195361°F 201725%0%
Aug 389°F69°F100°F 200661°F 202525%0%
Aug 489°F69°F99°F 200661°F 202525%0%
Aug 589°F69°F99°F 200660°F 194825%0%
Aug 689°F69°F99°F 195350°F 194825%0%
Aug 789°F69°F99°F 200650°F 194824%0%
Aug 889°F69°F100°F 200758°F 194824%0%
Aug 989°F68°F104°F 200754°F 194824%0%
Aug 1089°F68°F106°F 200756°F 194824%0%
Aug 1189°F68°F102°F 200761°F 200824%0%
Aug 1289°F68°F98°F 194955°F 200823%0%
Aug 1389°F68°F100°F 201056°F 200823%0%
Aug 1488°F68°F97°F 200753°F 195023%0%
Aug 1588°F68°F98°F 195355°F 195023%0%
Aug 1688°F67°F100°F 200555°F 194822%0%
Aug 1788°F67°F100°F 200759°F 201322%0%
Aug 1888°F67°F97°F 200758°F 194822%0%
Aug 1988°F67°F94°F 201061°F 194822%0%
Aug 2088°F67°F96°F 200859°F 194821%0%
Aug 2188°F67°F99°F 200558°F 194821%0%
Aug 2288°F67°F100°F 200759°F 195321%0%
Aug 2388°F67°F96°F 201953°F 202421%0%
Aug 2487°F66°F93°F 201949°F 195220%0%
Aug 2587°F66°F98°F 200752°F 195220%0%
Aug 2687°F66°F101°F 200754°F 195220%0%
Aug 2787°F66°F96°F 195354°F 201320%0%
Aug 2887°F66°F97°F 194855°F 202520%0%
Aug 2987°F66°F100°F 194857°F 202520%0%
Aug 3086°F66°F102°F 195358°F 201920%0%
Aug 3186°F65°F100°F 194858°F 201920%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Clarksville, in percent, and of at least 0.1 inch of snowfall.01020301102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

August 1
sunrise 6:20 AM, sunset 8:20 PM
August 31
sunrise 6:45 AM, sunset 7:44 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00441746 (Clarksville), public domain. Records: NOAA GHCN-Daily, station USC00441746, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.