Weather in Guanaja: January
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Average day temperature: | 80.3°F |
Average night temperature: | 77.1°F | |
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Sea water temperature: | 80.8°F |
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Number of sunny days: | 12 days |
Day length: | 11.2 - 11.4 hours | |
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Number of rainy days: | 13 days |
Precipitation totals: | 8.3 in. | |
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Guanaja |
temperature
Guanaja |
Air temperature in January, °F
Day temperature | Night temperature |
The highest day temperature during January of 2025 was 79°F. At the same time the lowest night temperature was 75°F. Daily and nightly averages during January were 77.9°F and 77.3°F.
Sea water temperature in Guanaja in January, °F
The average sea water temperature in January of 2025 was 81.2°F. The highest and lowest sea temperatures during the month were 81.7°F and 80.8°F.
Sunny days | |
Partly cloudy days | |
Cloudy days |
Mostly all days in January are cloudy but sunny and partly cloudy days are also possible.
Precipitation total in January, in.
Precipitation total value in Guanaja in January is 7.9 in. It makes january one of the most rainy months of the year.
The average wind speed value in January is 13.5 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 Guanaja
Guanaja on a weather map

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