Is Xiamen hot in August?
Days are typically hot at 32.1°C, while nights average 25.3°C.
China · 1991–2020 normal
Typical August weather in Xiamen: 32.1°C by day, 25.3°C at night, 267 mm of rain over 11.7 wet days. These are measured 1991–2020 station normals, not a forecast.
In the year-round weather comparison, August scores 15 out of 100 (November leads the year at 94). Daylight is calculated as 12 h 59 from latitude 24.48°. Open-water sea temperature is 27.5°C (12 km from the place centre).
August at a glance
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Days are typically hot at 32.1°C, while nights average 25.3°C.
The measured monthly average is 267 mm across about 12 wet days.
There are about 12 h 59 between sunrise and sunset at mid-month, calculated from the place latitude.
August ranks 12 of 12 in our weather comparison; November ranks first.
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The nearest open-water NOAA OISST 1991–2020 cell averages 27.5°C in August. A sheltered bay can run warmer than that open-water cell.
The evidence behind this page
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The weather comparison for Xiamen 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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