China
Haikou travel guide
Best time to visit January·February·DecemberOctober 29°/23°
Flights to Haikou
Cheapest month · Dec 2026$1,746See flightsPaid links · farepage earns a commission from the seller when you buy or book through links on this page.
Paid links · farepage earns a commission from the seller when you buy or book through links on this page.
When to visit Haikou: month by month
- January23°/ 16°Best time to visit9 rainy daysComfort 85January guide →
- February25°/ 17°Best time to visit5 rainy daysComfort 91February guide →
- March29°/ 21°7 rainy daysComfort 65March guide →
- April32°/ 23°11 rainy daysComfort 58April guide →
- May32°/ 25°21 rainy daysComfort 20May guide →
- June35°/ 26°25 rainy daysComfort 20June guide →
- July34°/ 26°25 rainy daysComfort 20July guide →
- August34°/ 26°26 rainy daysComfort 20August guide →
- September32°/ 25°23 rainy daysComfort 20September guide →
- October29°/ 23°19 rainy daysComfort 45October guide →
- November27°/ 21°Next month11 rainy daysComfort 80November guide →
- December23°/ 17°Best time to visit7 rainy daysComfort 88December guide →
What is Comfort?
Rainy days = average days a month with 1 mm+ of rain · Comfort = 0–100 score from daytime highs (best at 18–28°C) and rainy days
Haikou travel facts
Quick facts
- Currency
- CNY (¥)
- Plug
- A / C / I
- Voltage
- 220V/50Hz
- Driving
- right
- Emergency
- 110
- Tipping
- not expected
- Tap water
- boil first
Airports
- HAKHaikou Meilan International Airport29.8 km
- BARQionghai Bo'ao Airport103.9 km
Public holidays 2026
- January1New Year's Day
- February17Chinese New Year (Spring Festival)
- May1Labour Day
- June19Dragon Boat Festival
- September25Mid-Autumn Festival
- October1National Day