Weather in Chittagong: January
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Average day temperature: | 78.0°F |
Average night temperature: | 63.5°F | |
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Sea water temperature: | 70.9°F |
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Number of sunny days: | 29 days |
Day length: | 10.8 - 11.1 hours | |
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Number of rainy days: | 0 days |
Precipitation totals: | 0.2 in. | |
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Chittagong |
temperature
Chittagong |
Air temperature in January, °F
Day temperature | Night temperature |
The highest day temperature during January of 2025 was 77°F. At the same time the lowest night temperature was 58°F. Daily and nightly averages during January were 73.5°F and 60.8°F.
Sea water temperature in Chittagong in January, °F
The average sea water temperature in January of 2025 was 72.3°F. The highest and lowest sea temperatures during the month were 72.9°F and 71.6°F.
Sunny days | |
Partly cloudy days | |
Cloudy days |
Almost all days of January in Chittagong are sunny. Cloudy days are rare.
Precipitation total in January, in.
Precipitation total value in Chittagong in January is 0.2 in. It makes january the most dry month of the year.
The average wind speed value in January is 7.4 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: 10.3.
Best time for vacation in Chittagong
Chittagong on a weather map

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