Haikou Weather Forecast

Live conditions plus an hourly and 10-day forecast for Haikou, China — temperature, precipitation, wind, UV, air quality and any active severe-weather alerts.

Haikou Weather Now: Next Hour Rain & Precipitation

Haikou Hourly Forecast & 10-Day Outlook

As of Saturday, November 14, Haikou is 22°C and overcast (feels like 23°C). Today's high is 26°C with a low of 22°C. Chance of precipitation is 0%. Wind 10 km/h W. Air quality is Good (AQI 46). UV index peaks at 6 today. Sunrise is at 2:46 PM, sunset at 1:59 AM (Asia/Shanghai time).

7-day forecast for Haikou
DayConditionsHighLowPrecip.
SatPartly Cloudy26°C22°C0%
SunPartly Cloudy30°C21°C0%
MonLight Drizzle31°C25°C57%
TueLight Rain32°C25°C48%
WedLight Rain30°C21°C64%
ThuLight Drizzle24°C21°C61%
FriLight Drizzle24°C21°C64%

Live, interactive forecast below updates in your preferred units.

Updated …

My location · 4:08 AM

22

°C

Overcast

Feels like 23° · High 26° · Low 22°

Next 12 hours

7-day forecast

UV Index
6High
Peaks around midday
Sunrise · Sunset
6:46 AM
Sets 5:59 PM · 11h 13m
Wind
10 km/h
Gusts 27 · from W
Humidity
92%
Dew point 21°
Visibility
12 kmClear
Pressure
1013 hPa
Sea level

Weather & climate in Haikou

Haikou lies in China at about 20.03° latitude, 110.35° longitude, in the Northern Hemisphere. Its tropical climate is consistently warm with a pronounced wet and dry season instead of a hot/cold cycle.The warmest months are generally June to August and the coolest December to February. The city runs onAsia/Shanghai time (UTC+8), and every forecast above is shown in that local time.

Frequently asked questions

What is the climate like in Haikou?
Haikou sits at roughly 20.03°, 110.35° in the Northern Hemisphere, giving it a tropical climate — consistently warm with a pronounced wet and dry season instead of a hot/cold cycle. Weather Pal shows the live conditions and full forecast above.
When is the warmest time of year in Haikou?
Because Haikou is in the Northern Hemisphere, its warmest months typically fall around June to August, while the coolest stretch is usually December to February.
What time zone is Haikou in?
Haikou keeps Asia/Shanghai time (UTC+8). All forecast times on this page are shown in the city's local time, not your device's.
How accurate is the Haikou forecast?
The hourly and 10-day forecast for Haikou is refreshed continuously from professional meteorological models, alongside real-time air quality and any active severe-weather alerts.

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