Haikou weather — 10-day forecast
Temperature, rain, wind and feels-like in Haikou, hour by hour and over 10 days, with the seasonal normal for context.
Now
Reading from 09:00 · DWD ICON global model
18 °C
Partly cloudy
Next 12 h
- 0918°
- 1019°
- 1121°
- 1222°
- 1323°
- 1423°
- 1524°
- 1623°
- 1723°
- 1822°
- 18:41Sunset
- 1920°
- 2019°
- 2119°
↓ 18°09:00↑ 24°15:00
- Humidity
- 79 %
- Dew point
- 15 °C
- Gusts
- 10.7 km/h
- Clouds
- 60 %
- Pressure
- 1,019 hPa ↑
Grid point 6.0 km away · 13.0 km grid · elevation 1,971 m
Air quality
The European air-quality index for the city, and the pollutants that set it.
Index set by PM2.5
- PM2.5
- 14.0µg/m³
- PM10
- 14.2µg/m³
- Ozone
- 31.6µg/m³
- Nitrogen dioxide
- 11.0µg/m³
- Sulphur dioxide
- 6.2µg/m³
- Carbon monoxide
- 292.0µg/m³
- Dust (AOD)
- 0.00
Generated using Copernicus Atmosphere Monitoring Service information
Hour by hour
Step-by-step detail: temperature, wind, cloud cover and ultraviolet.
10 days
Each day's extremes and the chance of rain, out to the end of the run.
Rain probability (> 1 mm): 50 ECMWF ensemble members.
Today
Partly cloudy96 %
24°
14°
Mon
Partly cloudy62 %
24°
16°
Tue
Partly cloudy26 %
25°
16°
Wed
Light drizzle100 %
22°
16°
Thu
Partly cloudy60 %
24°
17°
Fri
Mainly clear
24°
16°
Sat
Mainly clear
24°
13°
Sun
Partly cloudy0 mm
23°
12°
Mon
Light drizzle2 mm
17°
14°
Tue
Partly cloudy
21°
11°
Sun and UV
Sunrise, sunset, day length and ultraviolet intensity.
- Sunrise
- 07:09
- Daylight
- 11 h 32
- Sunset
- 18:41
Radiation · 16.2 MJ/m²
Today in Haikou the mean temperature will be 18.5 °C — +2.9 °C against the normal for 18 October, measured from 1940 to 2026. (1,290 obs.)