Biloxi weather in October 2025

Expect daytime maximum temperatures of 79°F in Biloxi, Mississippi in October based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 3.3 inches of rainfall in the month.

  • 79°F maximum daytime temperature in October in Biloxi79
    79°F max day temperature
  • 8 hours of sunshine per day
  • 5 days with some rainfall in October in Biloxi5
    5 days with some rainfall
  • 57°F minimum night-time temperature in October in Biloxi57
    57°F min night temperature
  • 11 hours of daylight per day in October in Biloxi11
    11 hours of daylight per day
  • Low heat & humidity in October in BiloxiL
    Low heat & humidity
  • 3.3 inches monthly rainfall in October in Biloxi3.3
    3.3 inches of monthly rainfall
  • UV (maximum) index 7 (High) in October in Biloxi7
    7 (High) UV index
  • 75°F sea temperature in October in Biloxi75
    75°F sea temperature

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The October 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)  |  Imperial (°F)

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How hot is it in Biloxi in October?

Daytime temperatures usually reach 79°F in Biloxi in October with low heat and humidity, falling to 57°F at night.

How sunny is it in Biloxi in October?

There are normally 8 hours of bright sunshine each day in Biloxi in October - that's 67% of daylight hours.

How warm is the sea around Biloxi in October?

The average sea temperature around Biloxi in October is 75°F.

Does it rain in Biloxi in October?

There are usually 5 days with some rain in Biloxi in October and the average monthly rainfall is 3.3 inches.

What is the chance of a hurricane in Biloxi in October?

On average less than 1 day in October in Biloxi is likely to be affected by the passage of one or more tropical storms.

Biloxi October sunrise & sunset times

Browse the sunrise and sunset times for Biloxi in October 2025. Select a month to view Biloxi sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 05:49 17:40
Thursday, 16th October 2025 05:59 17:23
Friday, 31st October 2025 06:09 17:08

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