Temperature in Hainan in October

Daytime highs, nighttime lows and the warmest cities in Hainan, China this October.

Hainan, China, a region in China, typically experiences warm weather in October, with maximum daytime temperatures around 29°C (84°F) and nighttime temperatures around 24°C (75°F) in Sanya.

What is the temperature of the different cities in Hainan, China in October?

To get a sense of October's typical temperatures in the key spots of Hainan, explore the map below. Click on a point for an in-depth look.

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Hainan, check out our Hainan's climate page.

See also: Hainan weather by month.

Best Places to Visit in Hainan in October

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Hainan.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in October: blue is cold, red is hot.

See all October weather averages, cities and regions in Hainan

Hainan temperatures in October: frequently asked questions

How hot does it get in Hainan, China in October?

Average daytime highs in Hainan, China during October reach about 29°C (84°F) in Sanya.

How cold does it get at night in Hainan, China in October?

After dark, Sanya cools to about 24°C (75°F) on an average October night.

Interested in more climate information?

We have much more information about the climate in Hainan.

Weather and climate has detailed information for every country in the world. Are you going to China? Get detailed historical weather averages for many cities in China.

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