Today 30-Day Air Warning Indices Map Historical

Hainan - China 2026-01-12 Monday 18.25N, 109.51E

Sanya

Hainan - China

2026-01-12

2026-01-12 22:42

17°

Cloudy

AQI 55

Tonight: Cloudy. Tomorrow: Cloudy, the temperature is about the same as today(26°)，AQI is moderate.

1KM/H

95%

Humidity

Low

18°

Feels Like

16km

Visibility

0.0mm

Precipitation

1019hPa

Pressure

24H Forecast

11pm

1am

2am

3am

5am

7am

8am

9am

11am

1pm

2pm

3pm

5pm

7pm

8pm

9pm

Temperature

Forecast

Today

12 Jan

27°

15°

Tue

13 Jan

26°

16°

Wed

14 Jan

28°

17°

Thu

15 Jan

29°

19°

Fri

16 Jan

26°

22°

Sat

17 Jan

26°

22°

Sun

18 Jan

26°

21°

30 days Forecast

Air Quality

Good

PM2.5

PM10

O₃

0.7

SO₂

NO₂

Sun

Now

22:46

Now

22:46

Altitude

-61°

Heading

258°WSW

Moon

Waning crescent

Now

22:46

Now

22:46

Altitude

-49°

Heading

100°E

Weather Indices

Comfort

Excellent

Car Wash

Excellent

Dressing

Comfort

Flu

Healthy

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

Excellent

Car Wash

Excellent

Dressing

Comfort

Flu

Healthy

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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