Weather in Key West: June
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Average day temperature: | 84.8°F |
Average night temperature: | 81.4°F | |
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Sea water temperature: | 84.6°F |
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Number of sunny days: | 11 days |
Day length: | 13.6 - 13.7 hours | |
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Number of rainy days: | 7 days |
Precipitation totals: | 3.9 in. | |
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Key West |
temperature
Key West |
Air temperature in June, °F
Day temperature | Night temperature |
The highest day temperature during June of 2024 was 85°F. At the same time the lowest night temperature was 81°F. Daily and nightly averages during June were 83.1°F and 83.2°F.
Sea water temperature in Key West in June, °F
The average sea water temperature in June of 2024 was 85.9°F. The highest and lowest sea temperatures during the month were 89.1°F and 84.0°F.
Sunny days | |
Partly cloudy days | |
Cloudy days |
Mostly all days in June are partly cloudy but sunny or cloudy days are also possible.
Precipitation total in June, in.
Precipitation total value in Key West in June is 4.3 in. Other months of the year show relatively similar values.
The average wind speed value in June is 10.0 mph It makes June lest windy month of the year.
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in June is: 7.4.
Best time for vacation in Key West
Key West on a weather map

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