Today 30-Day Air Warning Indices Map Historical

Hainan - China 2025-09-23 Tuesday 20.05N, 110.20E

Haikou

Hainan - China

2025-09-23

2025-09-23 03:57

25°

Overcast

AQI 23

Today: It's Cloudy during the day and Cloudy at night, the temperature is about the same as yesterday. AQI is good.

Typhoon

0KM/H

96%

Humidity

Low

29°

Feels Like

17km

Visibility

0.0mm

Precipitation

998hPa

Pressure

24H Forecast

5am

7am

8am

9am

11am

1pm

2pm

3pm

5pm

7pm

8pm

9pm

11pm

1am

2am

3am

Temperature

Forecast

Today

23 Sep

31°

25°

Wed

24 Sep

31°

24°

Thu

25 Sep

31°

25°

Fri

26 Sep

30°

25°

Sat

27 Sep

30°

25°

Sun

28 Sep

31°

26°

Mon

29 Sep

29°

25°

30 days Forecast

Air Quality

Excellent

PM2.5

PM10

O₃

0.3

SO₂

NO₂

Sun

Now

04:01

Now

04:01

Altitude

-35°

Heading

75°ENE

Moon

Waxing crescent

Now

04:01

Now

04:01

Altitude

-47°

Heading

77°ENE

Weather Indices

Comfort

Very Bad

Car Wash

Poor

Dressing

Heat

Flu

Healthy

Sport

Good

Travel

Excellent

UV Index

Low

Air Pollution

Good

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

Very Bad

Car Wash

Poor

Dressing

Heat

Flu

Healthy

Sport

Good

Travel

Excellent

UV Index

Low

Air Pollution

Good

Haikou's Historical Weather

Haikou Outlook

Temperature

Satellite imagery

Weather Rank

Nearby

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