Haikou weather in January 2026

Expect daytime maximum temperatures of 70°F in Haikou, China in January based on long-term weather averages. There are 4 hours of sunshine per day on average with 12 days with some rainfall.

  • 70°F maximum daytime temperature in January in Haikou70
    70°F max day temperature
  • 4 hours of sunshine per day
  • 12 days with some rainfall in January in Haikou12
    12 days with some rainfall
  • 59°F minimum night-time temperature in January in Haikou59
    59°F min night temperature
  • 11 hours of daylight per day in January in Haikou11
    11 hours of daylight per day
  • No heat & humidity in January in Haikou0
    No heat & humidity
  • 0.9 inches monthly rainfall in January in Haikou0.9
    0.9 inches of monthly rainfall
  • UV (maximum) index 8 (Very High) in January in Haikou8
    8 (Very High) UV index
  • 68°F sea temperature in January in Haikou68
    68°F sea temperature

More about Haikou

Haikou by month

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

Recommended for China

Fred Olsen sale: £200pp off 2025/2026 cruises

  • Save up to £200 per person on cruises in 2025/2026
  • Book online in the Fred Olsen Black Friday sale
  • Travel before 31st December 2026 (inclusive)
Go to Fred Olsen deal >>

Expires at 23:59 on Monday 1st Dec 2025 · View all Fred Olsen offers

Fred OlsenCruise deal finder

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)  |  Imperial (°F)

Back to top

More about China

How cold is it in Haikou in January?

Daytime temperatures usually reach 36°F in Haikou in January, falling to 14°F at night.

How sunny is it in Haikou in January?

There are normally 6 hours of bright sunshine each day in Haikou in January - that's 66% of daylight hours.

Does it ever rain in Haikou in January?

There are usually 2 days with some rain in Haikou in January and the average monthly rainfall is 0.1 inches. Rain may fall as snow in this month.

Haikou January sunrise & sunset times

Browse the sunrise and sunset times for Haikou in January 2026. Select a month to view Haikou sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st January 2026 07:14 18:10
Friday, 16th January 2026 07:16 18:20
Saturday, 31st January 2026 07:15 18:30

Related posts

Popular travel offers

Explore holiday destinations

More holidays

Save with latest deals & discounts

More deals

Airport parking

More parking

Airport lounges

More lounges

Top ^