Jacksonville weather in January

Check the Jacksonville, Florida weather in January before you book your next holiday. This gives the best indication of the weather in January and includes figures for temperature, sunshine and rainfall.

  • 18°C maximum daytime temperature in January in Jacksonville18
    18°C max day temperature
  • 6 hours of sunshine per day (60% of daylight hours) in January in Jacksonville6
    6 hours of sunshine per day
  • 9 days with some rainfall in January in Jacksonville9
    9 days with some rainfall
  • 6°C minimum night-time temperature in January in Jacksonville6
    6°C min night temperature
  • 10 hours of daylight per day in January in Jacksonville10
    10 hours of daylight per day
  • No heat & humidity in January in Jacksonville0
    No heat & humidity
  • 78 mm monthly rainfall in January in Jacksonville78
    78 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in January in Jacksonville4
    4 (Moderate) UV index

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Metric (°C / mm)  |  Imperial (°F / inches)

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