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Lanzhou Air Quality Index (AQI) | Air Pollution

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

Last Updated: 16 May 2025, 11:54pm (Local Time)

location image
Live AQI
140
Air Quality is
Poor
pm10 :  109 µg/m³
PM2.5 :  51 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi poor level in Lanzhou
clear

19 °C

Clear
Humidity
Humidity26 %

Wind Speed
Wind Speed32 km/h

UV Index
UV Index0
Last Updated: 16 May 2025, 11:54pm (Local Time)


Map

Lanzhou

Major Air Pollutants

Lanzhou

AQI Graph

Historical Air Quality Data

Lanzhou

Lanzhou

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Lanzhou, Lanzhou, Gansu, China

Year
.
AQI


Annual AQI Trends

2020
83AQI
2021
106AQI
28%
Rise
2022
100AQI
-6%
Fall
2023
114AQI
14%
Rise
2024
110AQI
-4%
Fall
2025
117AQI
6%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
8%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedMarch, 2021253AQI

Least PollutedAugust, 202056AQI

* This data analysis is from year 2020 - 2025

China's Metro Cities

Air Quality Index

Health Advice For People Living In

Lanzhou

1.5Cigarettes per day

Cigarette
Weekly 10.5 Cigarettes
Monthly 45.0 Cigarettes

Breathing the air in this location is as harmful as smoking 1.5 cigarettes a day.

Source:

Berkeley Earth


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

Lanzhou

  • asthma due to air pollution in LanzhouAsthma
  • heart due to air pollution in LanzhouHeart Issues
  • allergy due to air pollution in LanzhouAllergies
  • sinus due to air pollution in LanzhouSinus
  • flu due to air pollution in LanzhouCold/Flu
  • copd due to air pollution in LanzhouChronic (COPD)
asthma due to air pollution in Lanzhou

Mid. Chances of Asthma

Asthma

Risk of Asthma symptoms is Mid. when AQI is Poor (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.

Most Polluted Cities 2025

China

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

Lanzhou'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 Lanzhou
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 Lanzhou

Frequently Asked Questions About Air Quality

What is the current AQI level in Lanzhou?

The current real-time AQI level in Lanzhou is 140 (Poor). This was last updated 16 May 2025, 11:54pm (Local Time).

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

The best AQI level was 69 (Moderate) at 5:09 PM (Local Time) during the last 24 hours.

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

The worst AQI level was 152 (Unhealthy) at 12:09 AM, May 17, 2025 (Local Time) during the last 24 hours.

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

The AQI levels in Lanzhou have been fluctuating throughout the last 24 hours. The levels have increased by highest 152 at 12:09 AM, May 17, 2025 (Local Time), lowest 69 at 5:09 PM (Local Time).

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

Current AQI levels are unhealthy for Sensitive individuals, they should reduce prolonged or heavy outdoor exertion.