Jacksonville Weather

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By Maya Singh, Managing EditorReviewed by Priya SharmaForecast data: Open-Meteo & Environment and Climate Change Canada

Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the BuzzLayer Weather Desk. Data from Environment and Climate Change Canada and other national met services via Open-Meteo.

☁️28°C

OvercastJacksonvilleFeels like 30° · Wind 20 km/h · Humidity 67%

UV 8 Very HighSunrise 06:59Sunset 19:58

Today☁️36°25°💧62%

Tue🌧️32°23°💧33%

Wed🌦️37°24°💧64%

Thu⛈️37°27°💧47%

Fri🌧️37°24°💧69%

Sat🌦️37°24°💧60%

Sun⛈️35°27°💧33%

Live data from Open-Meteo · updates automatically ·

Jacksonville’s weather today, as the live forecast above shows, is warm and humid with highs near 32°C. Sitting on the St. Johns River near the Atlantic coast, the city’s subtropical climate is shaped by its coastal location. Check the jacksonville weather radar for real-time precipitation updates.

What is Jacksonville’s climate like throughout the year?

Jacksonville has a humid subtropical climate with hot summers and mild winters. For jacksonville weather by month, July averages 33°C and January around 18°C. The summer wet season brings frequent afternoon thunderstorms, while winter is generally drier and cooler, with occasional frost inland.

How does the coast influence Jacksonville’s weather?

The Atlantic Ocean moderates temperatures, keeping Jacksonville Beach weather cooler in summer and warmer in winter than inland areas. Sea breezes often develop, making the beach pleasant even on hot afternoons. The jacksonville weather radar frequently shows storms forming along the coast and moving eastward.

Average July high33°C (91°F)

Average January low6°C (43°F)

Annual rainfall1,300 mm

Hurricane seasonJune 1 – November 30

When is the best time to visit Jacksonville for mild weather?

Spring (March to May) and autumn (October to November) offer mild temperatures and lower humidity, ideal for outdoor activities. Summer is hot and humid, but the coast provides relief for beachgoers.

Does Jacksonville experience hurricanes?

Yes, Jacksonville lies within the Atlantic hurricane belt. The peak threat runs from mid-August through October. Monitor the jacksonville weather radar and local warnings during that period. For Canadian travellers, our Weather Warning page has safety information.

How reliable are the 10-day and 20-day forecasts?

A jacksonville weather radar 10-day forecast gives a general trend but becomes less accurate after day seven. A jacksonville weather 20 day forecast is only a rough outlook; always check the live forecast above for the latest conditions and weather in jacksonville tomorrow.