Haikou Weather Today — Yunnan, China
Current temperature, rain chance, humidity, wind and air quality in Haikou, plus an hourly and 3-day forecast. Updated through the day.
14:38
Sat, 19 Sep 2026
📍 Yunnan, China
Haikou??
29
°C
Light rain shower
Feels 33°C · 84°F
💧 78% Humidity
💨 → 23 km/h ENE
👁 10 km Visibility
🌧 0.68 mm Precip
☁ 100% Cloud
☀️ UV Very High
🌿 AQI Good
☀️ UV Index
8.2
Very High
🔵 Pressure
1014
hPa · 29.95 in
💨 Wind
23
km/h · Gust 28.5 km/h
→ ENE
💧 Humidity
78%
Dew point 24.3°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
33.3°
Wind chill 28.6°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
06:26 AM
🌇
Sunset
06:37 PM
📅 3-Day Forecast
Saturday
19 Sep 2026
Patchy rain nearby
28°
/
25°
💧89%
🌧8.37mm
💨23
☀️UV 10.2
Sunday
20 Sep 2026
Sunny
30°
/
24°
💧81%
🌧0mm
💨19
☀️UV 10.7
Monday
21 Sep 2026
Sunny
29°
/
24°
💧83%
🌧0.16mm
💨18
☀️UV 10.7
🏙 More Cities in Yunnan