Today 30-Day Air Warning Indices Map Historical

Hainan - China 2025-05-12 Monday 20.05N, 110.20E

Haikou

Hainan - China

2025-05-12

2025-05-12 00:32

24°

Overcast

AQI 41

Tonight: Overcast. Tomorrow: Cloudy, hotter than yesterday(27°)，AQI is good.

Sea Thunderstorms

11KM/H

70%

Humidity

Low

24°

Feels Like

29km

Visibility

0.0mm

Precipitation

1004hPa

Pressure

24H Forecast

1am

3am

4am

5am

7am

9am

10am

11am

1pm

3pm

4pm

5pm

7pm

9pm

10pm

11pm

Temperature

Forecast

Today

12 May

27°

23°

Tue

13 May

29°

25°

Wed

14 May

31°

25°

Thu

15 May

31°

25°

Fri

16 May

33°

26°

Sat

17 May

34°

26°

Sun

18 May

34°

25°

30 days Forecast

Air Quality

Excellent

PM2.5

PM10

130

O₃

0.4

SO₂

NO₂

Sun

Now

00:35

Now

00:35

Altitude

-52°

Heading

360°N

Moon

Waxing gibbous

Now

00:35

Now

00:35

Altitude

50°

Heading

198°SSW

Weather Indices

Comfort

Good

Car Wash

At Risk

Dressing

Comfort

Flu

Healthy

Sport

Excellent

Travel

Excellent

UV Index

Low

Air Pollution

Bad

Haikou's Historical Weather

More historical data

Haikou Outlook

Haikou is on the northern edge of the torrid zone, and is part of the Intertropical Convergence Zone. April to October is the active period for tropical storms and typhoons, most of which occur between August and September. May to October is the rainy season with the heaviest rainfall occurring in September. With its location 378 km (235 mi) south of the Tropic of Cancer, the city has a borderline tropical wet and dry climate, just above a humid subtropical climate.

Haikou

Haikou

24H Forecast

Temperature

Forecast

Air Quality

Sun

Moon

Weather Indices

Comfort

Good

Car Wash

At Risk

Dressing

Comfort

Flu

Healthy

Sport

Excellent

Travel

Excellent

UV Index

Low

Air Pollution

Bad

Haikou's Historical Weather

Haikou Outlook

Temperature

Satellite imagery

Weather Rank

Nearby

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