Climate averages 1991–2020
Clarksville weather
in July.
A hot, wet month: the warmest and the joint 5th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a hot month in Clarksville: daytime highs average 31.6°C and nights cool to about 22.1°C. By daytime temperature it is the warmest month of the year.
Expect about 97 mm of rain on roughly 12 days, which makes July a wet month (the joint 5th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 14 h 23 min on an average July day.
The nearest other city in this atlas is Nashville (65 km away). In July its highs average 31.2°C, about as warm as Clarksville, with 106 mm of rain.
Among the 498 cities listed in the United States, Clarksville ranks joint 152nd of 498 for the warmest July highs and joint 363rd of 498 for the driest July (rainfall, lowest first). The mean July high of those 498 cities is 30.3°C; Clarksville is 1.3°C warmer than that mean.
From July to August, average highs fall by 0.4°C to 31.1°C, and monthly rainfall falls from 97 mm to 82 mm.
The annual picture
July in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Clarksville climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 7.5°C-0.7°C | -0.7°C | 100 | 10.0 | 10.010 h |
| February | 10.1°C0.9°C | 0.9°C | 108 | 10.0 | 10.811 h |
| March | 15.1°C4.9°C | 4.9°C | 124 | 11.4 | 11.912 h |
| April | 20.5°C10.2°C | 10.2°C | 125 | 10.8 | 13.113 h |
| May | 25.1°C15.4°C | 15.4°C | 121 | 12.3 | 14.114 h |
| June | 29.6°C20.0°C | 20.0°C | 89 | 12.0 | 14.615 h |
| July, selected | 31.6°C22.1°C | 22.1°C | 97 | 11.8 | 14.414 h |
| August | 31.1°C21.5°C | 21.5°C | 82 | 10.2 | 13.614 h |
| September | 27.6°C17.9°C | 17.9°C | 82 | 7.6 | 12.412 h |
| October | 21.4°C11.8°C | 11.8°C | 91 | 8.2 | 11.311 h |
| November | 14.4°C5.6°C | 5.6°C | 97 | 8.8 | 10.310 h |
| December | 9.3°C1.5°C | 1.5°C | 115 | 10.6 | 9.710 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
July in nearby cities
- Nashville in JulyUnited States · 65 kmHigh 31.2°C · Low 21.8°C · 106 mm rain
- Franklin in JulyUnited States · 80 kmHigh 31.1°C · Low 21.8°C · 109 mm rain
- Murfreesboro in JulyUnited States · 116 kmHigh 31.1°C · Low 21.8°C · 112 mm rain
- Evansville in JulyUnited States · 162 kmHigh 30.8°C · Low 22.0°C · 86 mm rain
- Huntsville in JulyUnited States · 212 kmHigh 31.0°C · Low 22.0°C · 112 mm rain
- Louisville in JulyUnited States · 238 kmHigh 30.4°C · Low 20.8°C · 101 mm rain
- Chattanooga in JulyUnited States · 248 kmHigh 30.9°C · Low 21.6°C · 105 mm rain
- East Chattanooga in JulyUnited States · 250 kmHigh 30.7°C · Low 21.4°C · 105 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Clarksville) is explained once on the Clarksville year overview and on the Sources, method and limits page.