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Sanya Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Hainan

Last Updated: 2025-08-03 04:54:34 AM (Local Time)

location image
Live AQI
55(AQI-US)
Air Quality is
Moderate
pm10 :  25 µg/m³
PM2.5 :  11 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level.webp in Sanya
partly cloudy

29 °C

Partly cloudy
Humidity
Humidity84 %

Wind Speed
Wind Speed4 km/h

UV Index
UV Index0
Last Updated: 2025-08-03 04:54:34 AM (Local Time)


Map

Sanya

Major Air Pollutants

Sanya

AQI Graph

Historical Air Quality Data

Sanya

Sanya
AQI
.
02-08-2025Time03-08-2025
44
Min.at 9:09 AM on 2nd Aug
71
Max.at 5:09 PM on 2nd Aug

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Sanya, Hainan, China

Year
.
AQI


Annual AQI Trends

2020
41AQI
2021
44AQI
7%
Rise
2022
43AQI
-2%
Fall
2023
45AQI
5%
Rise
2024
46AQI
2%
Rise
2025
49AQI
7%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
4%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedJanuary, 202172AQI

Least PollutedSeptember, 202126AQI

* This data analysis is from year 2020 - 2025

Sanya's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Moderate
55
11
25
29
78
Moderate
55
11
25
29
77
Moderate
55
11
25
29
78
Moderate
55
11
25
29
79
Moderate
53
10
25
29
77
Moderate
55
11
25
29
77
Moderate
55
11
25
29
76

China's Metro Cities

Air Quality Index

Health Advice For People Living In

Sanya

0Cigarettes per day

Weekly 0 Cigarettes
Monthly 0 Cigarettes

Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.

Source:

Berkeley Earth

Disclaimer: This cigarette-equivalent estimate is based on the average PM2.5 concentration over the last 24 hours, assuming continuous exposure during that time.

Solutions for Current AQI

  • Air Purifier
    Air PurifierTurn On
  • Car Filter
    Car FilterMust
  • N95 Mask
    N95 MaskMust
  • Stay Indoor
    Stay IndoorMust


Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Sanya

  • asthma due to air pollution in SanyaAsthma
  • heart due to air pollution in SanyaHeart Issues
  • allergy due to air pollution in SanyaAllergies
  • sinus due to air pollution in SanyaSinus
  • flu due to air pollution in SanyaCold/Flu
  • copd due to air pollution in SanyaChronic (COPD)
asthma due to air pollution in Sanya

Mid. Chances of Asthma

Asthma

Risk of Asthma symptoms is Mid. when AQI is Moderate (50-150)

Moderate symptoms including frequent wheezing, noticeable shortness of breath, chest tightness, and persistent cough.

Do's :

  • Limit outdoor activities when AQI is poor.

  • Clean indoor air with an air purifier to reduce exposure.

  • Soothe the respiratory tract with herbal teas or warm water to help alleviate symptoms.

Don'ts :

  • Exercise outdoors without a mask.

  • Stay in smoky areas with strong fumes.

Disclaimer: The above health risks are precautionary suggestions based on current AQI levels. You may not feel the effects immediately, but prolonged exposure to air pollution can contribute to these health conditions over time. AQI.IN is neither a medical expert nor a provider of medical advice. Please consult a doctor if you experience any of the above similar symptoms.

Most Polluted Cities 2025

China

Analyze the real-time most air polluted cities in the country.

Sanya's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets
aqi air quality app for Sanya
Mobile App

Empower Your Decisions with Reliable Data

Your area’s real-time data with detailed parameters.

Your area’s real-time data with detailed parameters.


Personalized health advice as per current AQI.

Personalized health advice as per current AQI.


Analytical data to identify trends and conditions.

Analytical data to identify trends and conditions.


Connect and control your air quality devices.

Connect and control your air quality devices.


Air Quality FAQs

at Sanya

Frequently Asked Questions About Air Quality

What is the current AQI level in Sanya?

The current real-time AQI level in Sanya is 55 (Moderate). This was last updated 2025-08-03 04:54:34 AM (Local Time).

When was the best AQI level in Sanya in the last 24 hours?

The best AQI level was 44 (Good) at 9:09 AM (Local Time) during the last 24 hours.

When was the worst AQI level in Sanya in the last 24 hours?

The worst AQI level was 71 (Moderate) at 5:09 PM (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Sanya during last 24 hours?

The AQI levels in Sanya have been fluctuating throughout the last 24 hours. The levels have increased by highest 71 at 5:09 PM (Local Time), lowest 44 at 9:09 AM (Local Time).

What actions are recommended as per the current AQI level in Sanya?

Current AQI levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.