Haikou weather in August 2021

Get the latest coronavirus (COVID-19) updates for China with current travel advice, statistics and online resources.

  • 32°C maximum daytime temperature in August in Haikou32
    32°C max day temperature
  • 7 hours of sunshine per day
  • 18 days with some rainfall in August in Haikou18
    18 days with some rainfall
  • 25°C minimum night-time temperature in August in Haikou25
    25°C min night temperature
  • 13 hours of daylight per day in August in Haikou13
    13 hours of daylight per day
  • Very high heat & humidity in August in HaikouVH
    Very High heat & humidity
  • 237 mm monthly rainfall in August in Haikou237
    237 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in August in Haikou11
    11+ (Extreme) UV index
  • 29°C sea temperature in August in Haikou29
    29°C sea temperature

Recommended for China

  • Top deals & discounts
  • Haikou weather overview
  • Haikou climate averages by month
  • More destinations
  • Best time to go to Haikou
  • Haikou 5-day weather forecast

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The August weather guide for Haikou, China shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

  • Check out top deals on tours worldwide in 2021/2022
  • Discount varies by sale offer & destination
  • Filter deals by theme, style, dates, duration & more

How hot is it in Haikou in August?

Daytime temperatures usually reach 32°C in Haikou in August with very high heat and humidity, falling to 25°C at night.

How sunny is it in Haikou in August?

There are normally 7 hours of bright sunshine each day in Haikou in August - that's 56% of daylight hours.

How warm is the sea around Haikou in August?

The average sea temperature around Haikou in August is 29°C.

Does it rain in Haikou in August?

There are usually 18 days with some rain in Haikou in August and the average monthly rainfall is 237mm.

What is the chance of a typhoon in Haikou in August?

On average 4 days in August in Haikou are likely to be affected by the passage of one or more tropical storms.

Haikou sunrise & sunset times for August 2021

Browse the sunrise & sunset times for Haikou in August 2021. Select a month to view Haikou sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st August 2021 06:14 19:16
Monday, 16th August 2021 06:19 19:07
Tuesday, 31st August 2021 06:23 18:55
  • Browse top offers on solo holidays & singles escorted tours
  • Filter offers by travel style, destination, dates & price
  • Styles include walking holidays, cruises, city breaks & tours

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

Discover more about China

Where is hot in China in August for 2021/2022?

Below are average maximum temperatures at popular destinations in China in August. Select a destination to see more weather parameters.

More destinations & map >>

Related posts

Popular travel offers

Top ^

*affiliate links: find out how we are funded and why this helps us remain free to use.