Today 30-Day Air Warning Indices Map Historical

Hainan - China 2025-10-21 Tuesday 18.25N, 109.51E

Sanya

Hainan - China

2025-10-21

2025-10-21 14:00

28°

Overcast

AQI 19

Today: It's Cloudy during the day and Moderate Rain at night, cooler than yesterday. The wind is strong and AQI is good.

Typhoon

40KM/H

61%

Humidity

Low

24°

Feels Like

11km

Visibility

0.0mm

Precipitation

1008hPa

Pressure

24H Forecast

3pm

5pm

6pm

7pm

9pm

11pm

0am

1am

3am

5am

6am

7am

9am

11am

12am

1pm

Temperature

Forecast

Today

21 Oct

29°

21°

Wed

22 Oct

26°

22°

Thu

23 Oct

28°

21°

Fri

24 Oct

33°

25°

Sat

25 Oct

33°

25°

Sun

26 Oct

31°

25°

Mon

27 Oct

32°

25°

30 days Forecast

Air Quality

Excellent

PM2.5

PM10

O₃

0.5

SO₂

NO₂

Sun

Now

14:05

Now

14:05

Altitude

52°

Heading

222°SW

Moon

New Moon

Now

14:05

Now

14:05

Altitude

49°

Heading

223°SW

Weather Indices

Comfort

Good

Car Wash

Bad

Dressing

Hot

Flu

Moderate

Sport

Good

Travel

Excellent

UV Index

Low

Air Pollution

Good

Sanya's Historical Weather

More historical data

Sanya Outlook

The area has a tropical wet and dry climate, featuring very warm weather all year around. Monsoonal influences are strong, with a relatively lengthy wet season and a pronounced dry season. The coolest month is January, at 21.6 °C (70.9 °F), while the hottest, unlike much of the rest of China, is June, at 28.8 °C (83.8 °F); the annual mean is 25.8 °C (78.4 °F). Water temperatures remain above 20 °C (68 °F) year-round.

Sanya

Sanya

24H Forecast

Temperature

Forecast

Air Quality

Sun

Moon

Weather Indices

Comfort

Good

Car Wash

Bad

Dressing

Hot

Flu

Moderate

Sport

Good

Travel

Excellent

UV Index

Low

Air Pollution

Good

Sanya's Historical Weather

Sanya Outlook

Temperature

Satellite imagery

Weather Rank

Nearby

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