Weather radar Nashville
Real-time precipitation radar · Tennessee · United States
Nashville climate table – average temperature, precipitation & sunshine hours
The climate table for Nashville shows long-term monthly averages (2000–2023): average high and average low temperature in °C, monthly precipitation (mm), rainy days and sunshine hours per month. Data source: ERA5 reanalysis (ECMWF) via the WDTEC Climate Archive.
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 8.2° | 10.4° | 15.7° | 20.7° | 25.4° | 30° | 31.4° | 31.1° | 27.9° | 21.9° | 15° | 10.1° |
| Avg low (°C) | -0.6° | 0.8° | 5° | 9.7° | 15.1° | 19.7° | 21.8° | 21.5° | 17.9° | 11.7° | 5.3° | 1.6° |
| Precipitation (mm) | 108 | 122 | 121 | 128 | 129 | 110 | 131 | 126 | 104 | 99 | 102 | 125 |
| Rainy days | 10 | 11 | 12 | 11 | 12 | 12 | 14 | 12 | 8 | 8 | 9 | 11 |
| Sunshine hours | 181 | 177 | 236 | 279 | 319 | 348 | 352 | 329 | 285 | 248 | 201 | 168 |
| Humidity | – | – | – | – | – | – | – | – | – | – | – | – |
Best time to visit Nashville
The best time to visit Nashville is typically September. In this month the average high is 27.9°C, precipitation is 104 mm and sunshine duration is 285 hours. The annual average high is 20.7°C, total annual precipitation is 1405 mm (130 rainy days/year) and annual sunshine is 3123 hours.
Frequently asked questions about the weather in Nashville
How up to date is the weather radar for Nashville?
The weather radar for Nashville is updated every 5 minutes with new radar data from the US NEXRAD network. A 2-hour forecast animation is also available. Rainfall probability, wind gusts and UV index are available up to 14 days in advance.
What weather data is available for Nashville?
Besides the rain radar, RadarWeather provides for Nashville: rainfall probability, thunderstorm warning (CAPE index), wind gusts, UV index, air pressure, humidity, dew point, sunshine hours, snow line and a 14-day forecast based on ICON-D2, ECMWF IFS and GFS.
When are thunderstorms expected in Nashville?
The thunderstorm potential for Nashville is calculated from the CAPE index and lightning potential. Active storm cells and severe weather warnings are visible on the radar map in real time. Thunderstorm warnings are issued automatically as soon as storm cells are detected near Nashville.
What is the climate like in Nashville?
Nashville has an annual average high of 20.7°C. The warmest month is July (avg high 31.4°C), the coldest January (avg low -0.6°C). The wettest month is July with 131 mm, the driest October with 99 mm. Total annual precipitation is 1405 mm (130 rainy days). Annual sunshine is 3123 hours.
Weather radar near Nashville
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