Climate averages 1991–2020
Clarksville weather
in April.
A mild, wet month: the 7th warmest and the wettest of the year.
Long-term climate patterns, not a forecast for a particular trip.
April is a mild month in Clarksville: daytime highs average 20.5°C and nights cool to about 10.2°C. By daytime temperature it is the 7th warmest of the 12 months.
Expect about 125 mm of rain on roughly 11 days, which makes April a wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 13 h 06 min on an average April day.
The nearest other city in this atlas is Nashville (65 km away). In April its highs average 20.4°C, about as warm as Clarksville, with 128 mm of rain.
Among the 498 cities listed in the United States, Clarksville ranks joint 228th of 498 for the warmest April highs and joint 477th of 498 for the driest April (rainfall, lowest first). The mean April high of those 498 cities is 19.4°C; Clarksville is 1.1°C warmer than that mean.
From April to May, average highs rise by 4.6°C to 25.1°C, and monthly rainfall falls from 125 mm to 121 mm.
The annual picture
April 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, selected | 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 | 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
April in nearby cities
- Nashville in AprilUnited States · 65 kmHigh 20.4°C · Low 9.7°C · 128 mm rain
- Franklin in AprilUnited States · 80 kmHigh 20.5°C · Low 10.2°C · 127 mm rain
- Murfreesboro in AprilUnited States · 116 kmHigh 20.7°C · Low 10.4°C · 124 mm rain
- Evansville in AprilUnited States · 162 kmHigh 19.5°C · Low 9.4°C · 130 mm rain
- Huntsville in AprilUnited States · 212 kmHigh 21.3°C · Low 10.7°C · 126 mm rain
- Louisville in AprilUnited States · 238 kmHigh 19.1°C · Low 8.3°C · 127 mm rain
- Chattanooga in AprilUnited States · 248 kmHigh 21.2°C · Low 10.0°C · 120 mm rain
- East Chattanooga in AprilUnited States · 250 kmHigh 21.0°C · Low 9.8°C · 120 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.