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Haikou weather in January 2023
- 2121°C max day temperature
- 1212 days with some rainfall
- 1515°C min night temperature
- 1111 hours of daylight per day
- 0No heat & humidity
- 2323 mm of monthly rainfall
- 88 (Very High) UV index
- 2020°C sea temperature
Recommended for China
The January weather guide for China (Haikou) 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.
Metric (°C / mm) | Imperial (°F / inches)
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How hot is it in Haikou in January?
Daytime temperatures usually reach 21°C in Haikou in January, falling to 15°C at night.
How sunny is it in Haikou in January?
There are normally 4 hours of bright sunshine each day in Haikou in January - that's 37% of daylight hours.
How warm is the sea around Haikou in January?
The average sea temperature around Haikou in January is 20°C.
Does it rain in Haikou in January?
There are usually 12 days with some rain in Haikou in January and the average monthly rainfall is 23mm.
Haikou January sunrise & sunset times
Browse the sunrise and sunset times for Haikou in January 2023. Select a month to view Haikou sunrise and sunset times for the next 12 months.
|Date||Sunrise times||Sunset times|
|Sunday, 1st January 2023||07:14||18:10|
|Monday, 16th January 2023||07:16||18:20|
|Tuesday, 31st January 2023||07:15||18:29|
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