Weather in Arenals del Sol: January
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Average day temperature: | 58.7°F |
| Average night temperature: | 50.6°F | |
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Sea water temperature: | 58.5°F |
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Number of sunny days: | 20 days |
| Day length: | 9.6 - 10.2 hours | |
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Number of rainy days: | 1 day |
| Precipitation totals: | 0.4 in. | |
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forecast
| Arenals del Sol |
temperature
| Arenals del Sol |
Air temperature in January, °F
| Day temperature | Night temperature |
The highest day temperature during January of 2025 was 68°F. At the same time the lowest night temperature was 43°F. Daily and nightly averages during January were 59.0°F and 52.1°F.
Sea water temperature in Arenals del Sol in January, °F
The average sea water temperature in January of 2025 was 59.1°F. The highest and lowest sea temperatures during the month were 60.3°F and 58.3°F.
| Sunny days | |
| Partly cloudy days | |
| Cloudy days |
Mostly all days in January are sunny but cloudy days are also possible.
Precipitation total in January, in.
Precipitation total value in Arenals del Sol in January is 0.4 in. Other months of the year show relatively similar values.
The average wind speed value in January is 8.0 mph It makes January 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 January is: 7.2.
Best time for vacation in Arenals del Sol
Arenals del Sol on a weather map
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