Captiva weather in July 2026

Q: How hot is it in Captiva in July?

Daytime temperatures usually reach 31°C in Captiva in July with very high heat and humidity, falling to 25°C at night.

Q: How sunny is it in Captiva in July?

There are normally 10 hours of bright sunshine each day in Captiva in July - that's 73% of daylight hours.

Q: How warm is the sea around Captiva in July?

The average sea temperature around Captiva in July is 29°C.

Q: Does it rain in Captiva in July?

There are usually 16 days with some rain in Captiva in July and the average monthly rainfall is 119mm.

Expect daytime maximum temperatures of 33°C in Captiva, Florida in July and very high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average with 14 days with some rainfall and typically 210 mm of rainfall in the month.

33
33°C max day temperature
9
9 hours of sunshine per day
14
14 days with some rainfall
24
24°C min night temperature
14
14 hours of daylight per day
VH
Very High heat & humidity
210
210 mm of monthly rainfall
11
11 (Extreme) UV index
30
30°C sea temperature

More about Captiva

Captiva by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Florida

First Choice sale: up to £500 off holidays in 2026/2027

Sale

Save up to £500 on holidays (1 May 2026-31 Oct 2027)
10% discount up to £500. Min spend £500. T&Cs apply
Travel between 1st May 2026 & 31st Oct 2027 (inclusive)

Go to First Choice deal >>

Expires at 23:59 on Saturday 28th Feb 2026 · View all First Choice offers

The July weather guide for Florida (Captiva) 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)