Is Zhoushan hot in April?
Days are typically mild at 19.4°C, while nights average 11.3°C.
China · 1991–2020 normal
Typical April weather in Zhoushan: 19.4°C by day, 11.3°C at night, 123 mm of rain over 12.4 wet days. These are measured 1991–2020 station normals, not a forecast.
In the year-round weather comparison, April scores 57 out of 100 (October leads the year at 79). Daylight is calculated as 12 h 51 from latitude 29.99°. Open-water sea temperature is 13.7°C (21 km from the place centre).
April at a glance
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Days are typically mild at 19.4°C, while nights average 11.3°C.
The measured monthly average is 123 mm across about 12 wet days.
There are about 12 h 51 between sunrise and sunset at mid-month, calculated from the place latitude.
April ranks 4 of 12 in our weather comparison; October ranks first.
The evidence behind this page
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The weather comparison for Zhoushan is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
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