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Couch Air Quality Index (AQI) | Air Pollution

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

Last Updated: 01 Jul 2025, 09:09am (Local Time)

location image
Live AQI
26
Air Quality is
Good
pm10 :  13 µg/m³
PM2.5 :  5 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi good level in Couch
sunny

26 °C

Sunny
Humidity
Humidity51 %

Wind Speed
Wind Speed8 km/h

UV Index
UV Index2
Last Updated: 01 Jul 2025, 09:09am (Local Time)


Map

Couch

Major Air Pollutants

Couch

AQI Graph

Historical Air Quality Data

Couch

Couch
AQI
.
30-06-2025Time01-07-2025
17
Min.at 8:09 PM on 30th Jun
30
Max.at 11:09 AM on 30th Jun

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Couch, Liege, Wallonia, Belgium

Year
.
AQI


Annual AQI Trends

2020
36AQI
2021
37AQI
3%
Rise
2022
32AQI
-14%
Fall
2023
32AQI
0%
No Change
2024
28AQI
-12%
Fall
2025
39AQI
39%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
3%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedMarch, 202262AQI

Least PollutedNovember, 20229AQI

* This data analysis is from year 2020 - 2025

Belgium's Metro Cities

Air Quality Index

Health Advice For People Living In

Couch

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


Solutions for Current AQI

  • Air Purifier
    Air PurifierTurn Off
  • Car Filter
    Car FilterAdvisable
  • N95 Mask
    N95 MaskAdvisable
  • Stay Indoor
    Stay IndoorAdvisable


As per the current AQI, turn off the air purifier.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Couch

  • asthma due to air pollution in CouchAsthma
  • heart due to air pollution in CouchHeart Issues
  • allergy due to air pollution in CouchAllergies
  • sinus due to air pollution in CouchSinus
  • flu due to air pollution in CouchCold/Flu
  • copd due to air pollution in CouchChronic (COPD)
asthma due to air pollution in Couch

Low Chances of Asthma

Asthma

Risk of Asthma symptoms is Low when AQI is Good (0-50)

Mild symptoms such as slight wheezing, occasional cough, and minor shortness of breath

Do's :

  • Keep track of air quality to plan outdoor activities safely.

  • Drink water to keep airways moist and reduce irritation.

  • Include non-allergenic fruits and vegetables that support overall lung health, like apples, pears, and spinach.

Don'ts :

  • Skip medications that is prescribed by your doctor.

  • Engage in outdoor activities in early morning during high pollen hours.

Most Polluted Cities 2025

Belgium

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

Couch'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 Couch
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 Couch

Frequently Asked Questions About Air Quality

What is the current AQI level in Couch?

The current real-time AQI level in Couch is 26 (Good). This was last updated 01 Jul 2025, 09:09am (Local Time).

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

The best AQI level was 17 (Good) at 8:09 PM, Jun 30, 2025 (Local Time) during the last 24 hours.

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

The worst AQI level was 30 (Good) at 11:09 AM, Jun 30, 2025 (Local Time) during the last 24 hours.

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

The AQI levels in Couch have been fluctuating throughout the last 24 hours. The levels have increased by highest 30 at 11:09 AM, Jun 30, 2025 (Local Time), lowest 17 at 8:09 PM, Jun 30, 2025 (Local Time).

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

The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.