Sanibel Island weather in April 2020

  • 29°C maximum daytime temperature in April in Sanibel Island29
    29°C max day temperature
  • 10 hours of sunshine per day
  • 4 days with some rainfall in April in Sanibel Island4
    4 days with some rainfall
  • 17°C minimum night-time temperature in April in Sanibel Island17
    17°C min night temperature
  • 13 hours of daylight per day in April in Sanibel Island13
    13 hours of daylight per day
  • Moderate heat & humidity in April in Sanibel IslandM
    Moderate heat & humidity
  • 36 mm monthly rainfall in April in Sanibel Island36
    36 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in April in Sanibel Island11
    11 (Extreme) UV index
  • 23°C sea temperature in April in Sanibel Island23
    23°C sea temperature
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The April weather guide for Sanibel Island, Florida shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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

Guide to Sanibel Island weather in April

The average maximum daytime temperature in Sanibel Island in April is a warm 29°C (84°F) with moderate heat & humidity. The average night-time temperature is usually a comfortable 17°C (63°F). There are usually 10 hours of bright sunshine each day, which represents 80% of the 13 hours of daylight.

Expect 36mm (1.4 inches) of rainfall across the whole of April with 4 days with some rain falling. Maximum UV levels will be extreme (11 UV index) at midday when the skies are clear.

The average sea temperature in and around Sanibel Island in April is 23°C (73°F).

Sanibel Island sunrise & sunset times for April 2020

Browse the sunrise & sunset times for Sanibel Island in April 2020. Select a month to view Sanibel Island sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st April 2020 07:18 19:46
Wednesday, 15th April 2020 07:04 19:52
Thursday, 30th April 2020 06:51 20:00
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Where's hot in Florida in April?

Below are average maximum temperatures at popular destinations in Florida in April. Select a destination to see more weather parameters.

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