Weather in Kovalam: December
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Average day temperature: | 88.8°F |
| Average night temperature: | 76.0°F | |
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Sea water temperature: | 83.5°F |
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Number of sunny days: | 17 days |
| Day length: | 11.6 - 11.7 hours | |
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Number of rainy days: | 2 days |
| Precipitation totals: | 1.7 in. | |
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forecast
| Kovalam |
temperature
| Kovalam |
Air temperature in December, °F
The highest day temperature during December of 2025 was 88°F. At the same time the lowest night temperature was 67°F. Daily and nightly averages during December were 85.4°F and 71.6°F.
Sea water temperature in Kovalam in December, °F
The average sea water temperature in December of 2025 was 82.7°F. The highest and lowest sea temperatures during the month were 83.5°F and 81.9°F.
Mostly all days in December are sunny but cloudy days are also possible.
Precipitation total in December, in.
Precipitation total value in Kovalam in December is 1.9 in. It makes december one of the most dry months of the year.
The average wind speed value in December is 4.5 mph It makes December lest windy month 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 December is: 7.9.
Best time for vacation in Kovalam
Kovalam on a weather map
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