Weather in Bentota: January
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Average day temperature: | 85.6°F |
| Average night temperature: | 74.9°F | |
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Sea water temperature: | 82.3°F |
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Number of sunny days: | 12 days |
| Day length: | 11.8 - 11.9 hours | |
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Number of rainy days: | 6 days |
| Precipitation totals: | 3.1 in. | |
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forecast
| Bentota |
temperature
| Bentota |
Air temperature in January, °F
The highest day temperature during January of 2026 was 86°F. At the same time the lowest night temperature was 69°F. Daily and nightly averages during January were 81.6°F and 73.4°F.
Sea water temperature in Bentota in January, °F
The average sea water temperature in January of 2026 was 81.1°F. The highest and lowest sea temperatures during the month were 82.0°F and 79.5°F.
Mostly all days in January are partly cloudy but sunny or cloudy days are also possible.
Precipitation total in January, in.
Precipitation total value in Bentota in January is 3.0 in. It makes january one of the most dry months of the year.
The average wind speed value in January is 5.9 mph It makes January one of the least 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: 6.2.
Best time for vacation in Bentota
Bentota on a weather map
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