Today 30-Day Air Warning Indices Map Historical

Hainan - China 2025-10-17 Friday 20.05N, 110.20E

Haikou

Hainan - China

2025-10-17

2025-10-17 12:25

30°

Cloudy

AQI 22

Today: It's Thundershower, the temperature is about the same as yesterday. Windy and AQI is good.

18KM/H

73%

Humidity

Low

31°

Feels Like

27km

Visibility

0.0mm

Precipitation

1007hPa

Pressure

24H Forecast

1pm

3pm

4pm

5pm

7pm

9pm

10pm

11pm

1am

3am

4am

5am

7am

9am

10am

11am

Temperature

Forecast

Today

17 Oct

31°

25°

Sat

18 Oct

29°

25°

Sun

19 Oct

31°

25°

Mon

20 Oct

29°

23°

Tue

21 Oct

25°

21°

Wed

22 Oct

23°

21°

Thu

23 Oct

26°

23°

30 days Forecast

Air Quality

Excellent

PM2.5

PM10

O₃

0.2

SO₂

NO₂

Sun

Now

12:29

Now

12:29

Altitude

61°

Heading

182°S

Moon

Waning crescent

Now

12:29

Now

12:29

Altitude

46°

Heading

265°W

Weather Indices

Comfort

Very Bad

Car Wash

Bad

Dressing

Hot

Flu

Healthy

Sport

Poor

Travel

Moderate

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

Bad

Dressing

Hot

Flu

Healthy

Sport

Poor

Travel

Moderate

UV Index

Low

Air Pollution

Good

Haikou's Historical Weather

Haikou Outlook

Temperature

Satellite imagery

Weather Rank

Nearby

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