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  • Austria
  • Oberosterreich
  • Linz
Linz
AQIHistoryPM2.5PM10COSO2NO2O3
Live

Linz Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-07-10 09:24:52 AM (Local Time)

AQI LogoMap

Linz

Major Air Pollutants

Linz

PM2.5's Icon

Particulate Matter(PM2.5)

5µg/m³

PM10's Icon

Particulate Matter(PM10)

11µg/m³

CO's Icon

Carbon Monoxide(CO)

28ppb

SO2's Icon

Sulfur Dioxide(SO2)

1ppb

NO2's Icon

Nitrogen Dioxide(NO2)

6ppb

O3's Icon

Ozone(O3)

24ppb

Trending in Austria

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

Linz

24 Hours
AQI
Linz
AQI
.
09-07-2025Time10-07-2025
TimeLinz
09 AM27
10 AM26
11 AM28
12 PM26
01 PM25
02 PM23
03 PM23
04 PM24
05 PM23
06 PM22
07 PM21
08 PM20
09 PM20
10 PM22
11 PM22
12 AM23
01 AM23
02 AM23
03 AM24
04 AM24
05 AM27
06 AM29
07 AM28
08 AM28
09 AM30
20
Min.at 8:09 PM on 9th Jul
30
Max.at 9:09 AM on 10th Jul

Want air quality data?

AQI Logo

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Linz, Oberosterreich, Austria

AQI
Year
.
AQI
AQI AQI
Mar 202054
Apr 202047
May 202033
Jun 202027
Jul 202031
Aug 202032
Sep 202036
Oct 202039
Nov 202060
Dec 202052
Jan 202159
Feb 202163
Mar 202149
Apr 202142
May 202123
Jun 202135
Jul 202129
Aug 202127
Sep 202141
Oct 202154
Nov 202156
Dec 202149
Jan 202247
Feb 202234
Mar 202266
Apr 202240
May 202237
Jun 202233
Jul 202228
Aug 202233
Sep 202232
Oct 202252
Nov 202252
Dec 202265
Jan 202352
Feb 202351
Mar 202347
Apr 202337
May 202340
Jun 202339
Jul 202329
Aug 202330
Sep 202336
Oct 202342
Nov 202330
Dec 202354
Jan 202459
Feb 202442
Mar 202445
Apr 202430
May 202426
Jun 202431
Jul 202429
Aug 202431
Sep 202430
Oct 202439
Nov 202457
Dec 202450
Jan 202559
Feb 202572
Mar 202554
Apr 202534
May 202529
Jun 202533
Jul 202532


Annual AQI Trends

2020
40AQI
2021
44AQI
10%
Rise
2022
45AQI
2%
Rise
2023
40AQI
-11%
Fall
2024
39AQI
-2%
Fall
2025
46AQI
18%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
3%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedFebruary, 202572AQI

Least PollutedMay, 202123AQI

* This data analysis is from year 2020 - 2025

Linz's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Alta
Good
33
6
12
14
87
Heilhammerweg 54
Good
27
5
10
15
88
Kapuzinerstrabe B139
Good
33
6
11
14
88
Noabergerstrasse
Good
29
5
10
15
88
Wiener Strasse 233
Good
29
5
11
14
88

Austria's Metro Cities

Air Quality Index

Graz City AQI

Graz

24

temp.19°C

hum.52%
Salzburg City AQI

Salzburg

19

temp.14°C

hum.88%
Vienna City AQI

Vienna

22

temp.18°C

hum.64%

Air Quality Calendar 2025

Linz

2025
AQI
January
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
29 Dec
-
30 Dec
-
31 Dec
-
1 Jan
113
2 Jan
114
3 Jan
34
4 Jan
43
5 Jan
58
6 Jan
82
7 Jan
66
8 Jan
48
9 Jan
54
10 Jan
22
11 Jan
40
12 Jan
44
13 Jan
44
14 Jan
54
15 Jan
71
16 Jan
60
17 Jan
50
18 Jan
60
19 Jan
61
20 Jan
63
21 Jan
70
22 Jan
72
23 Jan
61
24 Jan
80
25 Jan
65
26 Jan
66
27 Jan
65
28 Jan
37
29 Jan
40
30 Jan
51
31 Jan
55
1 Feb
32
February
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
26 Jan
66
27 Jan
65
28 Jan
37
29 Jan
40
30 Jan
51
31 Jan
55
1 Feb
32
2 Feb
57
3 Feb
75
4 Feb
94
5 Feb
82
6 Feb
65
7 Feb
60
8 Feb
84
9 Feb
90
10 Feb
82
11 Feb
68
12 Feb
79
13 Feb
80
14 Feb
65
15 Feb
60
16 Feb
44
17 Feb
65
18 Feb
73
19 Feb
66
20 Feb
75
21 Feb
85
22 Feb
89
23 Feb
130
24 Feb
111
25 Feb
74
26 Feb
48
27 Feb
39
28 Feb
39
1 Mar
54
March
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
23 Feb
130
24 Feb
111
25 Feb
74
26 Feb
48
27 Feb
39
28 Feb
39
1 Mar
54
2 Mar
54
3 Mar
56
4 Mar
56
5 Mar
71
6 Mar
86
7 Mar
79
8 Mar
76
9 Mar
72
10 Mar
60
11 Mar
64
12 Mar
51
13 Mar
42
14 Mar
47
15 Mar
37
16 Mar
52
17 Mar
39
18 Mar
26
19 Mar
44
20 Mar
57
21 Mar
57
22 Mar
63
23 Mar
52
24 Mar
48
25 Mar
49
26 Mar
57
27 Mar
39
28 Mar
58
29 Mar
66
30 Mar
48
31 Mar
22
1 Apr
36
2 Apr
58
3 Apr
52
4 Apr
38
5 Apr
37
April
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
30 Mar
48
31 Mar
22
1 Apr
36
2 Apr
58
3 Apr
52
4 Apr
38
5 Apr
37
6 Apr
16
7 Apr
18
8 Apr
23
9 Apr
43
10 Apr
49
11 Apr
46
12 Apr
32
13 Apr
52
14 Apr
51
15 Apr
21
16 Apr
28
17 Apr
43
18 Apr
39
19 Apr
34
20 Apr
29
21 Apr
24
22 Apr
21
23 Apr
25
24 Apr
22
25 Apr
24
26 Apr
26
27 Apr
26
28 Apr
36
29 Apr
36
30 Apr
37
1 May
37
2 May
38
3 May
47
May
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
27 Apr
26
28 Apr
36
29 Apr
36
30 Apr
37
1 May
37
2 May
38
3 May
47
4 May
26
5 May
23
6 May
26
7 May
38
8 May
38
9 May
33
10 May
26
11 May
27
12 May
25
13 May
32
14 May
32
15 May
34
16 May
20
17 May
30
18 May
25
19 May
24
20 May
25
21 May
34
22 May
33
23 May
29
24 May
26
25 May
26
26 May
28
27 May
26
28 May
23
29 May
16
30 May
23
31 May
29
June
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jun
31
2 Jun
29
3 Jun
30
4 Jun
30
5 Jun
19
6 Jun
21
7 Jun
18
8 Jun
26
9 Jun
29
10 Jun
49
11 Jun
57
12 Jun
42
13 Jun
42
14 Jun
30
15 Jun
39
16 Jun
33
17 Jun
36
18 Jun
39
19 Jun
49
20 Jun
31
21 Jun
28
22 Jun
25
23 Jun
41
24 Jun
34
25 Jun
30
26 Jun
35
27 Jun
32
28 Jun
26
29 Jun
27
30 Jun
32
1 Jul
26
2 Jul
31
3 Jul
34
4 Jul
42
5 Jul
41
July
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
29 Jun
27
30 Jun
32
1 Jul
26
2 Jul
31
3 Jul
34
4 Jul
42
5 Jul
41
6 Jul
39
7 Jul
30
8 Jul
21
9 Jul
22
10 Jul
-
11 Jul
-
12 Jul
-
13 Jul
-
14 Jul
-
15 Jul
-
16 Jul
-
17 Jul
-
18 Jul
-
19 Jul
-
20 Jul
-
21 Jul
-
22 Jul
-
23 Jul
-
24 Jul
-
25 Jul
-
26 Jul
-
27 Jul
-
28 Jul
-
29 Jul
-
30 Jul
-
31 Jul
-
1 Aug
-
2 Aug
-
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

Health Advice For People Living In

Linz

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

Linz

  • asthma due to air pollution in LinzAsthma
  • heart due to air pollution in LinzHeart Issues
  • allergy due to air pollution in LinzAllergies
  • sinus due to air pollution in LinzSinus
  • flu due to air pollution in LinzCold/Flu
  • copd due to air pollution in LinzChronic (COPD)
asthma due to air pollution in Linz

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

Austria

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.

Saalfelden am Steinernen Meer, Austria

61
Moderate
4xabove Standard

2.

Zell Am See, Austria

38
Good
3xabove Standard

3.

Gmunden, Austria

37
Good
2xabove Standard

4.

Enns, Austria

32
Good
2xabove Standard

5.

Scharding, Austria

31
Good
2xabove Standard

6.

Braunau Am Inn, Austria

31
Good
2xabove Standard

7.

Linz, Austria

30
Good
2xabove Standard

8.

Zeltweg, Austria

28
Good
2xabove Standard

9.

Judenburg, Austria

28
Good
2xabove Standard

10.

Weiz, Austria

28
Good
2xabove Standard

Last Updated: 10 Jul 2025, 07:28 AM

AQI City Rankings

Air Quality Solutions For Linz

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 Linz

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 Linz

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 Linz

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 Linz

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 Linz

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 Linz

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 Linz

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 Linz

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 Linz

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 Linz

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 Linz

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 Linz

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 Linz

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 Linz

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 Linz

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 Linz

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.

Linz'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 Linz
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 Linz

Frequently Asked Questions About Air Quality

What is the current AQI level in Linz?

The current real-time AQI level in Linz is 30 (Good) due to recent rainfall by 0.07mm/hr. This was last updated 2025-07-10 09:24:52 AM (Local Time).

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

The best AQI level was 20 (Good) at 8:09 PM, Jul 9, 2025 (Local Time) during the last 24 hours.

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

The worst AQI level was 30 (Good) at 9:09 AM (Local Time) during the last 24 hours.

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

The AQI levels in Linz have been fluctuating throughout the last 24 hours. The levels have increased by highest 30 at 9:09 AM (Local Time), lowest 20 at 8:09 PM, Jul 9, 2025 (Local Time).

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

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
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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

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

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17 Jun 2025Shakshi
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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
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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
30
Air Quality is
Good
pm10 :  11 µg/m³
PM2.5 :  5 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi good level.webp in Linz
light rain

14 °C

Light rain
Humidity
Humidity94 %

Wind Speed
Wind Speed10 km/h

UV Index
UV Index0
Last Updated: 2025-07-10 09:24:52 AM (Local Time)