Weather in Xiamen in August 2025
- August is usually the hottest month of the year in Xiamen;
Average weather
Average temperature in Xiamen in August
The expected average maximum temperature in August is +90°F with a maximum of +97°F and a minimum of +79°F.
The average maximum temperature goes down 20% by the end of the month, compared with the beginning of the month, from +90°F to +86°F.
Is Xiamen warm or cold in August?
Xiamen is typically hot in August.
Maximum temperatures go up compared to the previous month from +88°F to +88°F. The minimum temperature also goes up from +81°F to +81°F.
Make sure that you pack your summer linen and swimming costumes; it’s probably going to be hot.
August is the hottest month in Xiamen, here is the comparison with other months:
Climate in Xiamen in August
| July | August | September | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +88°F | +88°F | +86°F | ||||
| Min. temperature | ||||||
| +72°F | +73°F | +63°F | ||||
| Max. temperature | ||||||
| +97°F | +100°F | +95°F | ||||
| Rainfall | ||||||
| 181 mm | 233 mm | 140 mm | ||||
| Wind | ||||||
| 2 m/s | 2 m/s | 2 m/s | ||||
| Humidity | ||||||
| 80% | 80% | 76% | ||||
| Air pressure | ||||||
| 1005 HPa | 1004 HPa | 1009 HPa | ||||
| Sunny days | ||||||
| 3 | 2 | 5 | ||||
| Cloudy days | ||||||
| 4 | 3 | 7 | ||||
| Rainy days | ||||||
| 23 | 24 | 18 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
August weather is still as ok as in July. The temperature levels stay the same in the area of +88°F for average maximum temperature during the day. Prepare for more rain. Average rainfall goes from 181 mm to 233 mm. Humidity levels don’t change as the month goes on, averaging around 80%. The average wind speed doesn’t change much during August, staying around 2 m/s. The days becoming less sunny, going from 3 sunny days in July to 2 in August.
September brings much the same weather, it remains ok.
Wind
The average wind speed is 2 m/s getting up to 6 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Xiamen is gradually increasing during August, going from 2 m/s to 6 m/s over the course of the month.
Rain
How was the weather last August in Xiamen?
Climate Change Over the Years
The climate in Xiamen in August has not changed that much over the last 43 years.
The average temperature was the lowest in 1984 (+74°F) and the highest in 2021 (+79°F). The driest year was 2021 with only 973 mm of rainfall, and the wettest year was 2006 with 2117 mm.
FAQ
Is August a good time to visit Xiamen?
Can you sunbathe in Xiamen in August?
Is Xiamen rainy in August?
Is it sunny in Xiamen in August?
Other cities in China
Monthly weather in Xiamen
Source of the data
For this page, we’ve looked at the typical weather in Xiamen, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.
