Biloxi weather in April 2026

Expect daytime maximum temperatures of 25°C in Biloxi, Mississippi in April based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 115 mm of rainfall in the month.

  • 25°C maximum daytime temperature in April in Biloxi25
    25°C max day temperature
  • 8 hours of sunshine per day
  • 7 days with some rainfall in April in Biloxi7
    7 days with some rainfall
  • 15°C minimum night-time temperature in April in Biloxi15
    15°C min night temperature
  • 13 hours of daylight per day in April in Biloxi13
    13 hours of daylight per day
  • No heat & humidity in April in Biloxi0
    No heat & humidity
  • 115 mm monthly rainfall in April in Biloxi115
    115 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in April in Biloxi9
    9 (Very High) UV index
  • 21°C sea temperature in April in Biloxi21
    21°C sea temperature

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The April weather guide for Mississippi (Biloxi) 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.

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

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How hot is it in Biloxi in April?

Daytime temperatures usually reach 25°C in Biloxi in April with no heat and humidity, falling to 15°C at night.

How sunny is it in Biloxi in April?

There are normally 8 hours of bright sunshine each day in Biloxi in April - that's 65% of daylight hours.

How warm is the sea around Biloxi in April?

The average sea temperature around Biloxi in April is 21°C.

Does it rain in Biloxi in April?

There are usually 7 days with some rain in Biloxi in April and the average monthly rainfall is 115mm.

Biloxi April sunrise & sunset times

Browse the sunrise and sunset times for Biloxi in April 2026. Select a month to view Biloxi sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st April 2026 05:45 18:14
Wednesday, 15th April 2026 05:28 18:23
Thursday, 30th April 2026 05:13 18:33

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