Weather in Cat Ba Island: April
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Average day temperature: | 78.9°F |
| Average night temperature: | 73.8°F | |
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Sea water temperature: | 75.0°F |
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Number of sunny days: | 6 days |
| Day length: | 12.3 - 12.9 hours | |
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Number of rainy days: | 3 days |
| Precipitation totals: | 1.7 in. | |
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forecast
| Cat Ba Island |
temperature
| Cat Ba Island |
Air temperature in April, °F
| Day temperature | Night temperature |
The highest day temperature during April of 2024 was 87°F. At the same time the lowest night temperature was 69°F. Day and night temperature averages during April were 80.2°F and 75.3°F.
Sea water temperature in Cat Ba Island in April, °F
The average sea water temperature in April of 2024 was 78.0°F. The highest and lowest sea temperatures during the month were 82.6°F and 75.2°F.
| Sunny days | |
| Partly cloudy days | |
| Cloudy days |
Mostly all days in April are cloudy but sunny and partly cloudy days are also possible.
Precipitation total in April, in.
Precipitation total value in Cat Ba Island in April is 1.7 in. Other months of the year show relatively similar values.
The average wind speed value in April is 7.5 mph It makes April 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 April is: 4.5.
Best time for vacation in Cat Ba Island
Cat Ba Island on a weather map
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