Weather in Key West: March
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Average day temperature: | 75.7°F |
| Average night temperature: | 72.5°F | |
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Sea water temperature: | 75.9°F |
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Number of sunny days: | 16 days |
| Day length: | 11.7 - 12.4 hours | |
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Number of rainy days: | 1 day |
| Precipitation totals: | 0.6 in. | |
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forecast
| Key West |
temperature
| Key West |
Air temperature in March, °F
The highest day temperature during March of 2024 was 78°F. At the same time the lowest night temperature was 71°F. Day and night temperature averages during March were 76.0°F and 75.8°F.
Sea water temperature in Key West in March, °F
The average sea water temperature in March of 2024 was 76.5°F. The highest and lowest sea temperatures during the month were 79.2°F and 72.3°F.
Mostly all days in March are sunny but cloudy days are also possible.
Precipitation total in March, in.
Precipitation total value in Key West in March is 0.7 in. Other months of the year show relatively similar values.
The average wind speed value in March is 13.6 mph It makes March one of the most windy months 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 March is: 7.6.
Best time for vacation in Key West
Key West on a weather map
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