Weather in Yokohama: April
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Average day temperature: | 63.8°F |
| Average night temperature: | 57.0°F | |
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Sea water temperature: | 59.7°F |
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Number of sunny days: | 11 days |
| Day length: | 12.6 - 13.6 hours | |
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Number of rainy days: | 6 days |
| Precipitation totals: | 4.3 in. | |
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forecast
| Yokohama |
temperature
| Yokohama |
Air temperature in April, °F
The highest day temperature during April of 2025 was 68°F. At the same time the lowest night temperature was 41°F. Daily and nightly averages during April were 61.9°F and 56.7°F.
Sea water temperature in Yokohama in April, °F
The average sea water temperature in April of 2025 was 59.6°F. The highest and lowest sea temperatures during the month were 64.0°F and 55.0°F.
Number of sunny, partly cloudy and cloudy days in April is almost equal.
Precipitation total in April, in.
Precipitation total value in Yokohama in April is 4.6 in. Other months of the year show relatively similar values.
The average wind speed value in April is 12.5 mph It makes April most 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: 6.9.
Best time for vacation in Yokohama
Yokohama on a weather map
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