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Duck Key weather in July 2025
Expect 90°F daytime maximum temperatures in the shade with on average 10 hours of sunshine per day in Duck Key in July based on long-term weather averages. There is usually 13 days with some rainfall and 162 inches of average monthly rainfall in July.
- 90°F max day temperature
90
- 10 hours of sunshine per day
- 13 days with some rainfall
13
- 73°F min night temperature
73
- 13 hours of daylight per day
13
- Very High heat & humidity
VH
- 6.4 inches of monthly rainfall
6.4
- 11 (Extreme) UV index
11
- 86°F sea temperature
86
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Duck Key by month
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Recommended for Florida
The July weather guide for Florida (Duck Key) 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)
More about Florida
How hot is it in Duck Key in July?
Daytime temperatures usually reach 90°F in Duck Key in July with very high heat and humidity, falling to 73°F at night.
How sunny is it in Duck Key in July?
There are normally 10 hours of bright sunshine each day in Duck Key in July - that's 76% of daylight hours.
How warm is the sea around Duck Key in July?
The average sea temperature around Duck Key in July is 86°F.
Does it rain in Duck Key in July?
There are usually 13 days with some rain in Duck Key in July and the average monthly rainfall is 6.4 inches.
Duck Key July sunrise & sunset times
Browse the sunrise and sunset times for Duck Key in July 2025. Select a month to view Duck Key sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Tuesday, 1st July 2025 | 05:38 | 19:17 |
Wednesday, 16th July 2025 | 05:44 | 19:15 |
Thursday, 31st July 2025 | 05:51 | 19:08 |
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