Weather radar Jacksonville
Real-time precipitation radar · Florida · United States
Jacksonville climate table – average temperature, precipitation & sunshine hours
The climate table for Jacksonville 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) | 17.4° | 19.6° | 22.7° | 25.7° | 28.9° | 30.8° | 31.5° | 31° | 29.1° | 25.9° | 21.7° | 19° |
| Avg low (°C) | 8.4° | 10.2° | 12.8° | 15.9° | 19.5° | 23° | 24.1° | 24.3° | 22.8° | 18.4° | 13.5° | 10.6° |
| Precipitation (mm) | 54 | 67 | 72 | 58 | 75 | 144 | 140 | 155 | 139 | 64 | 46 | 59 |
| Rainy days | 7 | 8 | 7 | 7 | 9 | 19 | 21 | 22 | 16 | 8 | 6 | 6 |
| Sunshine hours | 234 | 226 | 286 | 315 | 358 | 332 | 350 | 322 | 283 | 284 | 243 | 225 |
| Humidity | – | – | – | – | – | – | – | – | – | – | – | – |
Best time to visit Jacksonville
The best time to visit Jacksonville is typically May. In this month the average high is 28.9°C, precipitation is 75 mm and sunshine duration is 358 hours. The annual average high is 25.3°C, total annual precipitation is 1073 mm (136 rainy days/year) and annual sunshine is 3458 hours.
Frequently asked questions about the weather in Jacksonville
How up to date is the weather radar for Jacksonville?
The weather radar for Jacksonville 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 Jacksonville?
Besides the rain radar, RadarWeather provides for Jacksonville: 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 Jacksonville?
The thunderstorm potential for Jacksonville 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 Jacksonville.
What is the climate like in Jacksonville?
Jacksonville has an annual average high of 25.3°C. The warmest month is July (avg high 31.5°C), the coldest January (avg low 8.4°C). The wettest month is August with 155 mm, the driest November with 46 mm. Total annual precipitation is 1073 mm (136 rainy days). Annual sunshine is 3458 hours.