Treasure Island weather in July 2025

Expect 32°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Treasure Island in July. Check more long-term weather averages for Treasure Island in July before you book your next holiday to Florida in 2025/2026.

  • 32°C maximum daytime temperature in July in Treasure Island32
    32°C max day temperature
  • 9 hours of sunshine per day
  • 15 days with some rainfall in July in Treasure Island15
    15 days with some rainfall
  • 23°C minimum night-time temperature in July in Treasure Island23
    23°C min night temperature
  • 14 hours of daylight per day in July in Treasure Island14
    14 hours of daylight per day
  • Very high heat & humidity in July in Treasure IslandVH
    Very High heat & humidity
  • 189 mm monthly rainfall in July in Treasure Island189
    189 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in July in Treasure Island11
    11 (Extreme) UV index
  • 30°C sea temperature in July in Treasure Island30
    30°C sea temperature

More about Treasure Island

Treasure Island by month

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The July weather guide for Florida (Treasure Island) 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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More about Florida

How hot is it in Treasure Island in July?

Daytime temperatures usually reach 32°C in Treasure Island in July with very high heat and humidity, falling to 23°C at night.

How sunny is it in Treasure Island in July?

There are normally 9 hours of bright sunshine each day in Treasure Island in July - that's 63% of daylight hours.

How warm is the sea around Treasure Island in July?

The average sea temperature around Treasure Island in July is 30°C.

Does it rain in Treasure Island in July?

There are usually 15 days with some rain in Treasure Island in July and the average monthly rainfall is 189mm.

What is the chance of a hurricane in Treasure Island in July?

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

Treasure Island July sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st July 2025 05:39 19:31
Wednesday, 16th July 2025 05:46 19:28
Thursday, 31st July 2025 05:54 19:21

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