Biloxi weather in July 2025

Expect 90°F daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Biloxi in July. Check more long-term weather averages for Biloxi in July before you book your next holiday to Mississippi in 2025/2026.

  • 90°F maximum daytime temperature in July in Biloxi90
    90°F max day temperature
  • 8 hours of sunshine per day
  • 14 days with some rainfall in July in Biloxi14
    14 days with some rainfall
  • 73°F minimum night-time temperature in July in Biloxi73
    73°F min night temperature
  • 14 hours of daylight per day in July in Biloxi14
    14 hours of daylight per day
  • Very high heat & humidity in July in BiloxiVH
    Very High heat & humidity
  • 6.3 inches monthly rainfall in July in Biloxi6.3
    6.3 inches of monthly rainfall
  • UV (maximum) index 11 (Extreme) in July in Biloxi11
    11 (Extreme) UV index
  • 84°F sea temperature in July in Biloxi84
    84°F sea temperature

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The July 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 July?

Daytime temperatures usually reach 90°F in Biloxi in July with very high heat and humidity, falling to 73°F at night.

How sunny is it in Biloxi in July?

There are normally 8 hours of bright sunshine each day in Biloxi in July - that's 57% of daylight hours.

How warm is the sea around Biloxi in July?

The average sea temperature around Biloxi in July is 84°F.

Does it rain in Biloxi in July?

There are usually 14 days with some rain in Biloxi in July and the average monthly rainfall is 6.3 inches.

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

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

Biloxi July sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st July 2025 04:57 19:02
Wednesday, 16th July 2025 05:05 18:58
Thursday, 31st July 2025 05:13 18:50

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