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  • Czechia
  • Ustecky Kraj
Ustecky Kraj
AQIPM2.5PM10COSO2NO2O3
Live

Ustecky Kraj Air Quality Index (AQI) | Air Pollution

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

Last Updated: 10 minutes ago (Local Time)

AQI LogoMap

Ustecky Kraj

Major Air Pollutants

Ustecky Kraj

PM2.5's Icon

Particulate Matter(PM2.5)

4µg/m³

PM10's Icon

Particulate Matter(PM10)

10µg/m³

CO's Icon

Carbon Monoxide(CO)

53ppb

SO2's Icon

Sulfur Dioxide(SO2)

1ppb

NO2's Icon

Nitrogen Dioxide(NO2)

4ppb

O3's Icon

Ozone(O3)

25ppb

Trending in Czechia

Why You Should Be Monitoring Air Quality During Monsoon — Not Just in Winter?

Why You Should Be Monitoring Air Quality During Monsoon — Not Just in Winter?

Air Pollution and Lung Cancer: How Toxic Air is Mutating Your DNA?

Air Pollution and Lung Cancer: How Toxic Air is Mutating Your DNA?

City Climate Change Severity Analysis is NOW LIVE on AQI.in!📢

City Climate Change Severity Analysis is NOW LIVE on AQI.in!📢

AQI Graph

Historical Air Quality Data

Ustecky Kraj

24 Hours
AQI
Ustecky Kraj
AQI
.
10-07-2025Time11-07-2025
TimeUstecky Kraj
12 AM23
01 AM24
02 AM21
03 AM19
04 AM20
05 AM19
06 AM20
07 AM23
08 AM24
09 AM26
10 AM29
11 AM29
12 PM24
01 PM25
02 PM25
03 PM25
04 PM22
05 PM21
06 PM23
07 PM22
08 PM24
09 PM23
10 PM23
11 PM23
12 AM23
19
Min.at 3:10 AM on 10th Jul
29
Max.at 10:11 AM on 10th Jul

Want air quality data?

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Download 2024 Annual Data

World Air Quality Report

Globe

Ustecky Kraj's Cities

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Chomutov
Good
22
4
9
14
78
Decin
Good
22
4
10
15
73
Jilove
Good
20
4
10
14
76
Jirkov
Good
22
4
10
14
75
Kadan
Good
21
4
10
15
75
Klasterec Nad Ohri
Good
27
5
11
14
73
Krupka
Good
20
4
9
14
76
Litomerice
Good
25
5
10
15
74
Litvinov
Good
21
4
9
14
83
Lovosice
Good
22
4
10
15
73
Most
Good
22
4
10
14
83
Roudnice Nad Labem
Good
23
4
10
15
73
Steti
Good
22
4
10
16
73
Teplice
Good
22
4
9
14
80
Usti Nad Labem
Good
23
4
9
15
75

Czechia's Metro Cities

Air Quality Index

Brno City AQI

Brno

21

temp.13°C

hum.82%
Liberec City AQI

Liberec

20

temp.12°C

hum.91%
Olomouc City AQI

Olomouc

21

temp.11°C

hum.82%
Prague City AQI

Prague

27

temp.15°C

hum.72%

Health Advice For People Living In

Ustecky Kraj

0Cigarettes per day

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

Ustecky Kraj

  • asthma due to air pollution in Ustecky KrajAsthma
  • heart due to air pollution in Ustecky KrajHeart Issues
  • allergy due to air pollution in Ustecky KrajAllergies
  • sinus due to air pollution in Ustecky KrajSinus
  • flu due to air pollution in Ustecky KrajCold/Flu
  • copd due to air pollution in Ustecky KrajChronic (COPD)
asthma due to air pollution in Ustecky Kraj

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

Czechia

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

Most Polluted Cities Live Ranking 2025
World's Most PollutedCity Rankings (2024)
World's Most PollutedCountry Rankings(2024)
RankCityAQIAQI Status

Standard Value

Follow

1.

Tachov, Czechia

67
Moderate
4xabove Standard

2.

Nove Mesto Nad Metuji, Czechia

31
Good
2xabove Standard

3.

Cesky Tesin, Czechia

28
Good
2xabove Standard

4.

Roztoky, Czechia

28
Good
2xabove Standard

5.

Klasterec Nad Ohri, Czechia

27
Good
2xabove Standard

6.

Prague, Czechia

27
Good
2xabove Standard

7.

Prague, Czechia

26
Good
2xabove Standard

8.

Trinec, Czechia

26
Good
2xabove Standard

9.

Hlinsko, Czechia

26
Good
2xabove Standard

10.

Havirov, Czechia

26
Good
2xabove Standard

Last Updated: 10 Jul 2025, 10:35 PM

AQI City Rankings

Air Quality Solutions For Ustecky Kraj

Explore the solutions of air quality monitoring & clean air.

Here are some applications that you can go through to find out the solutions.

Air Quality Monitor

Air Quality Monitor

Monitor the air quality
Air Quality Sensors

Air Quality Sensors

Sensors to measure the air quality
Fresh Air Machine

Fresh Air Machine

Clean the air you breathe
Car Cabin Filter

Car Cabin Filter

Purify the air in your car
N95 Mask

N95 Mask

Shield yourself from pollution
air quality solutions for offices for Ustecky Kraj

Air Quality Solution For Offices

A complete solution for air quality monitoring, data analysis, and fresh air solutions in workplaces prioritizing employee's health and productivity.

air quality solutions for smart-city for Ustecky Kraj

Air Quality Solutions For Smart City

Prana Air smart city project provides air quality monitors, drones, outdoor air purifiers, and data dashboards solution to improve air quality.

air quality solutions for institutes for Ustecky Kraj

Air Quality Solutions for Schools | Institutes

Prana Air provides the air quality solutions for schools by air monitoring & fresh air machine that help the students to breather clean air.

air quality solutions for hotels for Ustecky Kraj

Air Quality Solutions For Hotels

Prana Air air quality solutions are suited for hotel businesses. The occupancy of hotels is the main reasons for bad air quality.

air quality solutions for restaurants for Ustecky Kraj

Air Quality Solutions for Restaurants

Prana Air has the air quality solutions for restaurant, cafes, and gives you the power to know what your customers and staff breathe.

air quality solutions for rmc-plants for Ustecky Kraj

Air Quality Solutions for RMC Plants

Prana Air provides air quality monitoring solutions for RMC plants. Improve compliance, protect workers and community, and reduce emissions.

air quality solutions for fitness-center for Ustecky Kraj

Air Quality Solutions for Fitness Center

Prana Air provides the air quality solutions of pollution monitoring and fresh air for fitness center - gym.

air quality solutions for parking-lot for Ustecky Kraj

Air Quality Solutions for Parking Lot

A complete solution for air monitoring, data analysis, and fresh air solutions for enclosed car parking areas and car lots.

air quality solutions for retail-stores for Ustecky Kraj

Air Quality Solutions for Retail Stores

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets.

air quality solutions for airport for Ustecky Kraj

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets

Prana Air provides the air quality solutions for airport. Gathering of many passengers is the main reasons of bad air quality in airport.

air quality solutions for construction-sites for Ustecky Kraj

Air Quality Solutions For Construction Sites

Prana Air offers air quality monitoring solutions for construction sites with data cloud storage, web-dashboard, mobile apps, TV display.

air quality solutions for hospitals for Ustecky Kraj

Air Quality Solutions For Hospitals

Prana Air provides air quality monitoring and fresh air solutions for hospitals to ensure clean and healthy indoor air.

air quality solutions for bathroom for Ustecky Kraj

Air Quality Solutions For Washroom | Bathroom

Improve washroom and bathroom air quality with Prana Air air quality monitoring devices and fresh air machine. Breathe easy and stay healthy.

air quality solutions for banks for Ustecky Kraj

Air Quality Solutions for Banks

Prana Air provides air quality solutions of pollution monitoring and fresh air for banks and financial institutions.

air quality solutions for cinema for Ustecky Kraj

Air Quality Solutions for Cinema

Air quality solutions for cinema halls or theatres will help the customers to get the good experience, comfort and breathe clean air.

air quality solutions for real-estates for Ustecky Kraj

Air Quality Solutions For Real Estates

Prana Air provides the air quality solutions of pollution monitoring and fresh air for real estates - residential and commercial.

Ustecky Kraj'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 Ustecky Kraj
Mobile App

Empower Your Decisions with Reliable Data

Get it onApp Store
Get it onGoogle Play
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 Ustecky Kraj

Frequently Asked Questions About Air Quality

What is the current AQI level in Ustecky Kraj?

The current real-time AQI level in Ustecky Kraj is 22 (Good) due to recent rainfall by 0.12mm/hr. This was last updated 10 minutes ago (Local Time).

When was the best AQI level in Ustecky Kraj in the last 24 hours?

The best AQI level was 19 (Good) at 3:10 AM (Local Time) during the last 24 hours.

When was the worst AQI level in Ustecky Kraj in the last 24 hours?

The worst AQI level was 29 (Good) at 10:11 AM (Local Time) during the last 24 hours.

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

The AQI levels in Ustecky Kraj have been fluctuating throughout the last 24 hours. The levels have increased by highest 29 at 10:11 AM (Local Time), lowest 19 at 3:10 AM (Local Time).

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

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

Recent AQI Blogs

Read the latest news

Here are some latest blogs that you can go through to find out more air pollution.

Air Pollution and Lung Cancer: How Toxic Air is Mutating Your DNA?

Air Pollution and Lung Cancer: How Toxic Air is Mutating Your DNA?

7 Jul 2025Shakshi
Can Banning Old Vehicles Really Improve Delhi’s Air Quality? Here’s What the Data Says

Can Banning Old Vehicles Really Improve Delhi’s Air Quality? Here’s What the Data Says

4 Jul 2025Gyane Haobijam
Arizona Dust Storm 2025: How the Sudden Storm Pushed AQI to Hazardous Levels?

Arizona Dust Storm 2025: How the Sudden Storm Pushed AQI to Hazardous Levels?

2 Jul 2025Shakshi
Air Pollution Comparison Between England vs India: What a 45% Asthma Spike in the UK Reveals

Air Pollution Comparison Between England vs India: What a 45% Asthma Spike in the UK Reveals

1 Jul 2025Shakshi
Urban Heat Islands in India: The 2024 Climate Crisis in Metro Cities

Urban Heat Islands in India: The 2024 Climate Crisis in Metro Cities

24 Jun 2025Shakshi
Delhi AQI Drops After Months: How Rain Provided Temporary Relief in Pollution Levels 

Delhi AQI Drops After Months: How Rain Provided Temporary Relief in Pollution Levels 

19 Jun 2025Shakshi
AQI.IN Launched First Ever City-Level Climate Change Severity Index -June 2025

AQI.IN Launched First Ever City-Level Climate Change Severity Index -June 2025

19 Jun 2025Gyane Haobijam
Noise Pollution in Ocean: The Silent Threat Beneath the Waves

Noise Pollution in Ocean: The Silent Threat Beneath the Waves

17 Jun 2025Shakshi
Heat Alert in Delhi: “Feels Like” 49 °C Amid Heatwaves & Dust Storm

Heat Alert in Delhi: “Feels Like” 49 °C Amid Heatwaves & Dust Storm

10 Jun 2025Shakshi
Wildfire Smoke in Canada 2025: AQI Impact, Orange Skies, and What to Do

Wildfire Smoke in Canada 2025: AQI Impact, Orange Skies, and What to Do

9 Jun 2025Shakshi
Prana Air Logo

Prana Sense

Air Quality Monitor

Air Quality Index depicts the extent of air pollution at a particular location.

Prana Sense Air Quality MonitorPrana Sense Air Quality Monitor
Prana Air Logo

Pocket PM

Air Quality Monitor

Know the air quality around you wherever you are with the Pocket monitor to get instant air quality insights.

Pocket PM Air Quality MonitorPocket PM Air Quality Monitor
Prana Air Logo

Cair +

Indoor Air Quality Monitor

Track indoor air quality with advanced connectivity and portability for real-time air quality data.

Cair + Indoor Air Quality MonitorCair + Indoor Air Quality Monitor
View aqi DataAQIView weather DataWeather
location image
Live AQI
22
Air Quality is
Good
pm10 :  10 µg/m³
PM2.5 :  4 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi good level.webp in Ustecky Kraj
patchy rain possible

15 °C

Patchy rain nearby
Humidity
Humidity77 %

Wind Speed
Wind Speed6 km/h

UV Index
UV Index0
Last Updated: 10 minutes ago (Local Time)