Weather in Islamorada: January
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Average day temperature: | 70.8°F |
| Average night temperature: | 68.5°F | |
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Sea water temperature: | 73.7°F |
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Number of sunny days: | 9 days |
| Day length: | 10.6 - 11.0 hours | |
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Number of rainy days: | 0 days |
| Precipitation totals: | 0.3 in. | |
| more information | ||
forecast
| Islamorada |
temperature
| Islamorada |
Air temperature in January, °F
The highest day temperature during January of 2025 was 73°F. At the same time the lowest night temperature was 56°F. Daily and nightly averages during January were 66.1°F and 65.3°F.
Sea water temperature in Islamorada in January, °F
The average sea water temperature in January of 2025 was 71.3°F. The highest and lowest sea temperatures during the month were 75.7°F and 67.3°F.
Number of sunny, partly cloudy and cloudy days in January is almost equal.
Precipitation total in January, in.
Precipitation total value in Islamorada in January is 0.3 in. Other months of the year show relatively similar values.
The average wind speed value in January is 12.2 mph
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 January is: 6.0.
Best time for vacation in Islamorada
Islamorada on a weather map
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