Steyr, Oberosterreich, Austria Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
December Air Quality Analysis
Steyr, Oberosterreich, Austria
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
17th Dec 2022
62AQILowest AQI recorded on
21st Dec 2023
4AQISame Day Analysis (11th December ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 41 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 11th Dec - 12th Dec 2025
Steyr, Oberosterreich, Austria
AQI
Day
Night
.
7 AM11th Dec 2025
4 PM
6 AM12th Dec 2025
Day time
Avg. Highest Time
4PM11th Dec
57AQI
Avg. Lowest Time
7AM11th Dec
29AQI
Night time
Avg. Highest Time
5PM11th Dec
49AQI
Avg. Lowest Time
6AM12th Dec
24AQI
In the last 24 hours,
Steyr's AQI reached its highest point of 57 at 4 PM during the Day, while the lowest point, 24, was recorded at 6 AM during the Night between 11th Dec and 12th Dec 2025.
Day & Night AQI Trend : Nov - Dec 2025
Steyr, Oberosterreich, Austria
NovDec
12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th
Day
Night
12th Nov 2025387 AMAQI
12th Nov 2025348 AMAQI
12th Nov 2025269 AMAQI
12th Nov 20252710 AMAQI
12th Nov 20252511 AMAQI
12th Nov 20253312 PMAQI
12th Nov 2025371 PMAQI
12th Nov 2025362 PMAQI
12th Nov 2025383 PMAQI
12th Nov 2025394 PMAQI
12th Nov 2025375 PMAQI
12th Nov 2025456 PMAQI
12th Nov 2025497 PMAQI
12th Nov 2025528 PMAQI
12th Nov 2025539 PMAQI
12th Nov 20255210 PMAQI
12th Nov 20255311 PMAQI
13th Nov 20255312 AMAQI
13th Nov 2025531 AMAQI
13th Nov 2025502 AMAQI
13th Nov 2025423 AMAQI
13th Nov 2025434 AMAQI
13th Nov 2025455 AMAQI
13th Nov 2025386 AMAQI
7°C4/12°C
13th Nov 2025377 AMAQI
13th Nov 2025278 AMAQI
13th Nov 2025279 AMAQI
13th Nov 20253010 AMAQI
13th Nov 20253211 AMAQI
13th Nov 20253112 PMAQI
13th Nov 2025371 PMAQI
13th Nov 2025452 PMAQI
13th Nov 2025453 PMAQI
13th Nov 2025414 PMAQI
13th Nov 2025395 PMAQI
13th Nov 2025506 PMAQI
13th Nov 2025517 PMAQI
13th Nov 2025488 PMAQI
13th Nov 2025499 PMAQI
13th Nov 20254610 PMAQI
13th Nov 20254611 PMAQI
14th Nov 20254512 AMAQI
14th Nov 2025461 AMAQI
14th Nov 2025472 AMAQI
14th Nov 2025453 AMAQI
14th Nov 2025324 AMAQI
14th Nov 2025245 AMAQI
14th Nov 2025246 AMAQI
9°C6/14°C
14th Nov 2025247 AMAQI
14th Nov 2025208 AMAQI
14th Nov 2025229 AMAQI
14th Nov 20252210 AMAQI
14th Nov 20252411 AMAQI
14th Nov 20252412 PMAQI
14th Nov 2025221 PMAQI
14th Nov 2025232 PMAQI
14th Nov 2025273 PMAQI
14th Nov 2025254 PMAQI
14th Nov 2025285 PMAQI
14th Nov 2025276 PMAQI
14th Nov 2025307 PMAQI
14th Nov 2025328 PMAQI
14th Nov 2025369 PMAQI
14th Nov 20253310 PMAQI
14th Nov 20253311 PMAQI
15th Nov 20253212 AMAQI
15th Nov 2025321 AMAQI
15th Nov 2025302 AMAQI
15th Nov 2025393 AMAQI
15th Nov 2025394 AMAQI
15th Nov 2025425 AMAQI
15th Nov 2025446 AMAQI
8°C5/13°C
15th Nov 2025427 AMAQI
15th Nov 2025398 AMAQI
15th Nov 2025419 AMAQI
15th Nov 20253810 AMAQI
15th Nov 20253611 AMAQI
15th Nov 20253612 PMAQI
15th Nov 2025351 PMAQI
15th Nov 2025332 PMAQI
15th Nov 2025343 PMAQI
15th Nov 2025364 PMAQI
15th Nov 2025375 PMAQI
15th Nov 2025366 PMAQI
15th Nov 2025357 PMAQI
15th Nov 2025408 PMAQI
15th Nov 2025399 PMAQI
15th Nov 20254010 PMAQI
15th Nov 20254111 PMAQI
16th Nov 20254012 AMAQI
16th Nov 2025391 AMAQI
16th Nov 2025402 AMAQI
16th Nov 2025403 AMAQI
16th Nov 2025394 AMAQI
16th Nov 2025385 AMAQI
16th Nov 2025416 AMAQI
8°C6/11°C
16th Nov 2025467 AMAQI
16th Nov 2025498 AMAQI
16th Nov 2025489 AMAQI
16th Nov 20255010 AMAQI
16th Nov 20255911 AMAQI
16th Nov 20255612 PMAQI
16th Nov 2025461 PMAQI
16th Nov 2025462 PMAQI
16th Nov 2025463 PMAQI
16th Nov 2025484 PMAQI
16th Nov 2025575 PMAQI
16th Nov 2025446 PMAQI
16th Nov 2025457 PMAQI
16th Nov 2025458 PMAQI
16th Nov 2025429 PMAQI
16th Nov 20254110 PMAQI
16th Nov 20254311 PMAQI
17th Nov 20254412 AMAQI
17th Nov 2025421 AMAQI
17th Nov 2025402 AMAQI
17th Nov 2025403 AMAQI
17th Nov 2025424 AMAQI
17th Nov 2025435 AMAQI
17th Nov 2025436 AMAQI
8°C6/12°C
17th Nov 2025457 AMAQI
17th Nov 2025488 AMAQI
17th Nov 2025489 AMAQI
17th Nov 20254710 AMAQI
17th Nov 20254611 AMAQI
17th Nov 20254612 PMAQI
17th Nov 2025441 PMAQI
17th Nov 2025452 PMAQI
17th Nov 2025443 PMAQI
17th Nov 2025374 PMAQI
17th Nov 2025455 PMAQI
17th Nov 2025406 PMAQI
17th Nov 2025347 PMAQI
17th Nov 2025218 PMAQI
17th Nov 2025149 PMAQI
17th Nov 20251510 PMAQI
17th Nov 20251611 PMAQI
18th Nov 20251712 AMAQI
18th Nov 2025171 AMAQI
18th Nov 2025162 AMAQI
18th Nov 2025173 AMAQI
18th Nov 2025184 AMAQI
18th Nov 2025195 AMAQI
18th Nov 2025166 AMAQI
7°C1/10°C
18th Nov 2025177 AMAQI
18th Nov 2025168 AMAQI
18th Nov 2025169 AMAQI
18th Nov 20252110 AMAQI
18th Nov 20251911 AMAQI
18th Nov 20251812 PMAQI
18th Nov 2025201 PMAQI
18th Nov 2025202 PMAQI
18th Nov 2025203 PMAQI
18th Nov 2025204 PMAQI
18th Nov 2025205 PMAQI
18th Nov 2025216 PMAQI
18th Nov 2025217 PMAQI
18th Nov 2025158 PMAQI
18th Nov 2025179 PMAQI
18th Nov 20252310 PMAQI
18th Nov 20252411 PMAQI
19th Nov 20253712 AMAQI
19th Nov 2025451 AMAQI
19th Nov 2025482 AMAQI
19th Nov 2025553 AMAQI
19th Nov 2025484 AMAQI
19th Nov 2025465 AMAQI
19th Nov 2025466 AMAQI
1°C-1/4°C
19th Nov 2025307 AMAQI
19th Nov 2025288 AMAQI
19th Nov 2025309 AMAQI
19th Nov 20252810 AMAQI
19th Nov 20252811 AMAQI
19th Nov 20252812 PMAQI
19th Nov 2025371 PMAQI
19th Nov 2025322 PMAQI
19th Nov 2025413 PMAQI
19th Nov 2025534 PMAQI
19th Nov 2025535 PMAQI
19th Nov 2025586 PMAQI
19th Nov 2025617 PMAQI
19th Nov 2025518 PMAQI
19th Nov 2025389 PMAQI
19th Nov 20253810 PMAQI
19th Nov 20254111 PMAQI
20th Nov 20254312 AMAQI
20th Nov 2025451 AMAQI
20th Nov 2025462 AMAQI
20th Nov 2025493 AMAQI
20th Nov 2025624 AMAQI
20th Nov 2025635 AMAQI
20th Nov 2025626 AMAQI
1°C-2/5°C
20th Nov 2025607 AMAQI
20th Nov 2025598 AMAQI
20th Nov 2025589 AMAQI
20th Nov 20255810 AMAQI
20th Nov 20255611 AMAQI
20th Nov 20254812 PMAQI
20th Nov 2025511 PMAQI
20th Nov 2025522 PMAQI
20th Nov 2025493 PMAQI
20th Nov 2025454 PMAQI
20th Nov 2025285 PMAQI
20th Nov 2025256 PMAQI
20th Nov 2025277 PMAQI
20th Nov 2025388 PMAQI
20th Nov 2025459 PMAQI
20th Nov 20254110 PMAQI
20th Nov 20253811 PMAQI
21st Nov 20253512 AMAQI
21st Nov 2025351 AMAQI
21st Nov 2025342 AMAQI
21st Nov 2025353 AMAQI
21st Nov 2025324 AMAQI
21st Nov 2025235 AMAQI
21st Nov 2025256 AMAQI
1°C-2/4°C
21st Nov 2025247 AMAQI
21st Nov 2025288 AMAQI
21st Nov 2025329 AMAQI
21st Nov 20253610 AMAQI
21st Nov 20253611 AMAQI
21st Nov 20253512 PMAQI
21st Nov 2025311 PMAQI
21st Nov 2025322 PMAQI
21st Nov 2025353 PMAQI
21st Nov 2025324 PMAQI
21st Nov 2025265 PMAQI
21st Nov 2025306 PMAQI
21st Nov 2025317 PMAQI
21st Nov 2025328 PMAQI
21st Nov 2025319 PMAQI
21st Nov 20253410 PMAQI
21st Nov 20253611 PMAQI
22nd Nov 20253812 AMAQI
22nd Nov 2025371 AMAQI
22nd Nov 2025372 AMAQI
22nd Nov 2025373 AMAQI
22nd Nov 2025384 AMAQI
22nd Nov 2025375 AMAQI
22nd Nov 2025376 AMAQI
0°C-2/2°C
22nd Nov 2025467 AMAQI
22nd Nov 2025648 AMAQI
22nd Nov 2025639 AMAQI
22nd Nov 20255810 AMAQI
22nd Nov 20255911 AMAQI
22nd Nov 20255912 PMAQI
22nd Nov 2025581 PMAQI
22nd Nov 2025582 PMAQI
22nd Nov 2025573 PMAQI
22nd Nov 2025544 PMAQI
22nd Nov 2025515 PMAQI
22nd Nov 2025486 PMAQI
22nd Nov 2025557 PMAQI
22nd Nov 2025588 PMAQI
22nd Nov 2025609 PMAQI
22nd Nov 20256210 PMAQI
22nd Nov 20256511 PMAQI
23rd Nov 20256512 AMAQI
23rd Nov 2025661 AMAQI
23rd Nov 2025662 AMAQI
23rd Nov 2025653 AMAQI
23rd Nov 2025654 AMAQI
23rd Nov 2025665 AMAQI
23rd Nov 2025656 AMAQI
-1°C-4/1°C
23rd Nov 2025657 AMAQI
23rd Nov 2025688 AMAQI
23rd Nov 2025659 AMAQI
23rd Nov 20256610 AMAQI
23rd Nov 20256511 AMAQI
23rd Nov 20256712 PMAQI
23rd Nov 2025691 PMAQI
23rd Nov 2025582 PMAQI
23rd Nov 2025543 PMAQI
23rd Nov 2025564 PMAQI
23rd Nov 2025565 PMAQI
23rd Nov 2025576 PMAQI
23rd Nov 2025557 PMAQI
23rd Nov 2025548 PMAQI
23rd Nov 2025539 PMAQI
23rd Nov 20256410 PMAQI
23rd Nov 20257411 PMAQI
24th Nov 20258012 AMAQI
24th Nov 2025811 AMAQI
24th Nov 2025772 AMAQI
24th Nov 2025753 AMAQI
24th Nov 2025724 AMAQI
24th Nov 2025725 AMAQI
24th Nov 2025716 AMAQI
-3°C-6/1°C
24th Nov 2025757 AMAQI
24th Nov 2025768 AMAQI
24th Nov 2025789 AMAQI
24th Nov 20257610 AMAQI
24th Nov 20257411 AMAQI
24th Nov 20257212 PMAQI
24th Nov 2025731 PMAQI
24th Nov 2025722 PMAQI
24th Nov 2025703 PMAQI
24th Nov 2025724 PMAQI
24th Nov 2025725 PMAQI
24th Nov 2025756 PMAQI
24th Nov 2025727 PMAQI
24th Nov 2025748 PMAQI
24th Nov 2025749 PMAQI
24th Nov 20257210 PMAQI
24th Nov 20257311 PMAQI
25th Nov 20257712 AMAQI
25th Nov 2025701 AMAQI
25th Nov 2025482 AMAQI
25th Nov 2025493 AMAQI
25th Nov 2025494 AMAQI
25th Nov 2025635 AMAQI
25th Nov 2025766 AMAQI
-1°C-3/1°C
25th Nov 2025767 AMAQI
25th Nov 2025528 AMAQI
25th Nov 2025499 AMAQI
25th Nov 20255210 AMAQI
25th Nov 20256111 AMAQI
25th Nov 20257112 PMAQI
25th Nov 2025561 PMAQI
25th Nov 2025632 PMAQI
25th Nov 2025773 PMAQI
25th Nov 2025784 PMAQI
25th Nov 2025775 PMAQI
25th Nov 2025626 PMAQI
25th Nov 2025627 PMAQI
25th Nov 2025578 PMAQI
25th Nov 2025569 PMAQI
25th Nov 20255710 PMAQI
25th Nov 20254111 PMAQI
26th Nov 20253812 AMAQI
26th Nov 2025421 AMAQI
26th Nov 2025412 AMAQI
26th Nov 2025393 AMAQI
26th Nov 2025394 AMAQI
26th Nov 2025345 AMAQI
26th Nov 2025366 AMAQI
-1°C-3/0°C
26th Nov 2025387 AMAQI
26th Nov 2025498 AMAQI
26th Nov 2025489 AMAQI
26th Nov 20254810 AMAQI
26th Nov 20253811 AMAQI
26th Nov 20253112 PMAQI
26th Nov 2025321 PMAQI
26th Nov 2025322 PMAQI
26th Nov 2025333 PMAQI
26th Nov 2025324 PMAQI
26th Nov 2025345 PMAQI
26th Nov 2025356 PMAQI
26th Nov 2025417 PMAQI
26th Nov 2025528 PMAQI
26th Nov 2025479 PMAQI
26th Nov 20254810 PMAQI
26th Nov 20255211 PMAQI
27th Nov 20253612 AMAQI
27th Nov 2025321 AMAQI
27th Nov 2025352 AMAQI
27th Nov 2025343 AMAQI
27th Nov 2025344 AMAQI
27th Nov 2025355 AMAQI
27th Nov 2025456 AMAQI
0°C-1/1°C
27th Nov 2025497 AMAQI
27th Nov 2025548 AMAQI
27th Nov 2025559 AMAQI
27th Nov 20253910 AMAQI
27th Nov 20253511 AMAQI
27th Nov 20253612 PMAQI
27th Nov 2025371 PMAQI
27th Nov 2025382 PMAQI
27th Nov 2025383 PMAQI
27th Nov 2025384 PMAQI
27th Nov 2025375 PMAQI
27th Nov 2025396 PMAQI
27th Nov 2025427 PMAQI
27th Nov 2025438 PMAQI
27th Nov 2025429 PMAQI
27th Nov 20254210 PMAQI
27th Nov 20254311 PMAQI
28th Nov 20254912 AMAQI
28th Nov 2025511 AMAQI
28th Nov 2025452 AMAQI
28th Nov 2025433 AMAQI
28th Nov 2025424 AMAQI
28th Nov 2025425 AMAQI
28th Nov 2025456 AMAQI
0°C-3/1°C
28th Nov 2025547 AMAQI
28th Nov 2025548 AMAQI
28th Nov 2025529 AMAQI
28th Nov 20255410 AMAQI
28th Nov 20255711 AMAQI
28th Nov 20255812 PMAQI
28th Nov 2025561 PMAQI
28th Nov 2025542 PMAQI
28th Nov 2025533 PMAQI
28th Nov 2025534 PMAQI
28th Nov 2025535 PMAQI
28th Nov 2025556 PMAQI
28th Nov 2025567 PMAQI
28th Nov 2025558 PMAQI
28th Nov 2025569 PMAQI
28th Nov 20256110 PMAQI
28th Nov 20256211 PMAQI
29th Nov 20256612 AMAQI
29th Nov 2025661 AMAQI
29th Nov 2025642 AMAQI
29th Nov 2025623 AMAQI
29th Nov 2025624 AMAQI
29th Nov 2025595 AMAQI
29th Nov 2025536 AMAQI
-3°C-5/2°C
29th Nov 2025537 AMAQI
29th Nov 2025548 AMAQI
29th Nov 2025569 AMAQI
29th Nov 20255610 AMAQI
29th Nov 20255411 AMAQI
29th Nov 20255112 PMAQI
29th Nov 2025511 PMAQI
29th Nov 2025512 PMAQI
29th Nov 2025523 PMAQI
29th Nov 2025524 PMAQI
29th Nov 2025545 PMAQI
29th Nov 2025566 PMAQI
29th Nov 2025577 PMAQI
29th Nov 2025608 PMAQI
29th Nov 2025599 PMAQI
29th Nov 20256210 PMAQI
29th Nov 20256311 PMAQI
30th Nov 20256812 AMAQI
30th Nov 2025691 AMAQI
30th Nov 2025672 AMAQI
30th Nov 2025623 AMAQI
30th Nov 2025604 AMAQI
30th Nov 2025605 AMAQI
30th Nov 2025606 AMAQI
1°C-2/3°C
30th Nov 2025617 AMAQI
30th Nov 2025618 AMAQI
30th Nov 2025559 AMAQI
30th Nov 20255610 AMAQI
30th Nov 20255711 AMAQI
30th Nov 20256312 PMAQI
30th Nov 2025631 PMAQI
30th Nov 2025632 PMAQI
30th Nov 2025643 PMAQI
30th Nov 2025654 PMAQI
30th Nov 2025645 PMAQI
30th Nov 2025676 PMAQI
30th Nov 2025687 PMAQI
30th Nov 2025688 PMAQI
30th Nov 2025679 PMAQI
30th Nov 20256810 PMAQI
30th Nov 20256911 PMAQI
1st Dec 20256912 AMAQI
1st Dec 2025501 AMAQI
1st Dec 2025452 AMAQI
1st Dec 2025423 AMAQI
1st Dec 2025434 AMAQI
1st Dec 2025465 AMAQI
1st Dec 2025466 AMAQI
2°C-1/7°C
1st Dec 2025427 AMAQI
1st Dec 2025408 AMAQI
1st Dec 2025459 AMAQI
1st Dec 20255110 AMAQI
1st Dec 20255811 AMAQI
1st Dec 20255612 PMAQI
1st Dec 2025521 PMAQI
1st Dec 2025582 PMAQI
1st Dec 2025413 PMAQI
1st Dec 2025404 PMAQI
1st Dec 2025395 PMAQI
1st Dec 2025396 PMAQI
1st Dec 2025407 PMAQI
1st Dec 2025488 PMAQI
1st Dec 2025639 PMAQI
1st Dec 20256410 PMAQI
1st Dec 20256311 PMAQI
2nd Dec 20257012 AMAQI
2nd Dec 2025681 AMAQI
2nd Dec 2025682 AMAQI
2nd Dec 2025663 AMAQI
2nd Dec 2025664 AMAQI
2nd Dec 2025645 AMAQI
2nd Dec 2025626 AMAQI
3°C2/4°C
2nd Dec 2025607 AMAQI
2nd Dec 2025378 AMAQI
2nd Dec 2025349 AMAQI
2nd Dec 20253410 AMAQI
2nd Dec 20253311 AMAQI
2nd Dec 20253312 PMAQI
2nd Dec 2025341 PMAQI
2nd Dec 2025352 PMAQI
2nd Dec 2025373 PMAQI
2nd Dec 2025404 PMAQI
2nd Dec 2025415 PMAQI
2nd Dec 2025436 PMAQI
2nd Dec 2025417 PMAQI
2nd Dec 2025438 PMAQI
2nd Dec 2025439 PMAQI
2nd Dec 20254710 PMAQI
2nd Dec 20254911 PMAQI
3rd Dec 20255112 AMAQI
3rd Dec 2025521 AMAQI
3rd Dec 2025482 AMAQI
3rd Dec 2025483 AMAQI
3rd Dec 2025474 AMAQI
3rd Dec 2025445 AMAQI
3rd Dec 2025486 AMAQI
2°C0/6°C
3rd Dec 2025497 AMAQI
3rd Dec 2025448 AMAQI
3rd Dec 2025439 AMAQI
3rd Dec 20254810 AMAQI
3rd Dec 20254711 AMAQI
3rd Dec 20254612 PMAQI
3rd Dec 2025531 PMAQI
3rd Dec 2025612 PMAQI
3rd Dec 2025593 PMAQI
3rd Dec 2025494 PMAQI
3rd Dec 2025465 PMAQI
3rd Dec 2025466 PMAQI
3rd Dec 2025487 PMAQI
3rd Dec 2025528 PMAQI
3rd Dec 2025529 PMAQI
3rd Dec 20255210 PMAQI
3rd Dec 20255411 PMAQI
4th Dec 20255212 AMAQI
4th Dec 2025531 AMAQI
4th Dec 2025542 AMAQI
4th Dec 2025543 AMAQI
4th Dec 2025504 AMAQI
4th Dec 2025445 AMAQI
4th Dec 2025486 AMAQI
0°C-3/4°C
4th Dec 2025447 AMAQI
4th Dec 2025428 AMAQI
4th Dec 2025439 AMAQI
4th Dec 20254310 AMAQI
4th Dec 20254411 AMAQI
4th Dec 20254512 PMAQI
4th Dec 2025541 PMAQI
4th Dec 2025552 PMAQI
4th Dec 2025563 PMAQI
4th Dec 2025584 PMAQI
4th Dec 2025555 PMAQI
4th Dec 2025526 PMAQI
4th Dec 2025537 PMAQI
4th Dec 2025538 PMAQI
4th Dec 2025529 PMAQI
4th Dec 20255510 PMAQI
4th Dec 20254411 PMAQI
5th Dec 20253412 AMAQI
5th Dec 2025341 AMAQI
5th Dec 2025352 AMAQI
5th Dec 2025363 AMAQI
5th Dec 2025334 AMAQI
5th Dec 2025315 AMAQI
5th Dec 2025326 AMAQI
1°C-2/5°C
5th Dec 2025477 AMAQI
5th Dec 2025508 AMAQI
5th Dec 2025509 AMAQI
5th Dec 20253510 AMAQI
5th Dec 20253611 AMAQI
5th Dec 20253512 PMAQI
5th Dec 2025371 PMAQI
5th Dec 2025372 PMAQI
5th Dec 2025373 PMAQI
5th Dec 2025394 PMAQI
5th Dec 2025475 PMAQI
5th Dec 2025416 PMAQI
5th Dec 2025417 PMAQI
5th Dec 2025448 PMAQI
5th Dec 2025409 PMAQI
5th Dec 20253910 PMAQI
5th Dec 20253911 PMAQI
6th Dec 20254012 AMAQI
6th Dec 2025411 AMAQI
6th Dec 2025402 AMAQI
6th Dec 2025393 AMAQI
6th Dec 2025384 AMAQI
6th Dec 2025375 AMAQI
6th Dec 2025386 AMAQI
1°C0/3°C
6th Dec 2025367 AMAQI
6th Dec 2025368 AMAQI
6th Dec 2025439 AMAQI
6th Dec 20255310 AMAQI
6th Dec 20255511 AMAQI
6th Dec 20255712 PMAQI
6th Dec 2025591 PMAQI
6th Dec 2025602 PMAQI
6th Dec 2025613 PMAQI
6th Dec 2025614 PMAQI
6th Dec 2025605 PMAQI
6th Dec 2025606 PMAQI
6th Dec 2025607 PMAQI
6th Dec 2025608 PMAQI
6th Dec 2025619 PMAQI
6th Dec 20256110 PMAQI
6th Dec 20256211 PMAQI
7th Dec 20256312 AMAQI
7th Dec 2025631 AMAQI
7th Dec 2025632 AMAQI
7th Dec 2025613 AMAQI
7th Dec 2025594 AMAQI
7th Dec 2025615 AMAQI
7th Dec 2025636 AMAQI
3°C-1/5°C
7th Dec 2025627 AMAQI
7th Dec 2025568 AMAQI
7th Dec 2025559 AMAQI
7th Dec 20255510 AMAQI
7th Dec 20255411 AMAQI
7th Dec 20255412 PMAQI
7th Dec 2025541 PMAQI
7th Dec 2025592 PMAQI
7th Dec 2025613 PMAQI
7th Dec 2025604 PMAQI
7th Dec 2025545 PMAQI
7th Dec 2025566 PMAQI
7th Dec 2025577 PMAQI
7th Dec 2025608 PMAQI
7th Dec 2025609 PMAQI
7th Dec 20256310 PMAQI
7th Dec 20256511 PMAQI
8th Dec 20256612 AMAQI
8th Dec 2025671 AMAQI
8th Dec 2025672 AMAQI
8th Dec 2025673 AMAQI
8th Dec 2025664 AMAQI
8th Dec 2025625 AMAQI
8th Dec 2025626 AMAQI
6°C5/8°C
8th Dec 2025587 AMAQI
8th Dec 2025588 AMAQI
8th Dec 2025579 AMAQI
8th Dec 20255710 AMAQI
8th Dec 20255711 AMAQI
8th Dec 20255412 PMAQI
8th Dec 2025541 PMAQI
8th Dec 2025542 PMAQI
8th Dec 2025523 PMAQI
8th Dec 2025564 PMAQI
8th Dec 2025585 PMAQI
8th Dec 2025586 PMAQI
8th Dec 2025597 PMAQI
8th Dec 2025588 PMAQI
8th Dec 2025589 PMAQI
8th Dec 20255810 PMAQI
8th Dec 20255611 PMAQI
9th Dec 20256512 AMAQI
9th Dec 2025661 AMAQI
9th Dec 2025702 AMAQI
9th Dec 2025723 AMAQI
9th Dec 2025654 AMAQI
9th Dec 2025595 AMAQI
9th Dec 2025556 AMAQI
7°C5/10°C
9th Dec 2025557 AMAQI
9th Dec 2025478 AMAQI
9th Dec 2025369 AMAQI
9th Dec 20253610 AMAQI
9th Dec 20253911 AMAQI
9th Dec 20253112 PMAQI
9th Dec 2025331 PMAQI
9th Dec 2025382 PMAQI
9th Dec 2025343 PMAQI
9th Dec 2025334 PMAQI
9th Dec 2025385 PMAQI
9th Dec 2025426 PMAQI
9th Dec 2025407 PMAQI
9th Dec 2025388 PMAQI
9th Dec 2025359 PMAQI
9th Dec 20254110 PMAQI
9th Dec 20254511 PMAQI
10th Dec 20254112 AMAQI
10th Dec 2025341 AMAQI
10th Dec 2025322 AMAQI
10th Dec 2025283 AMAQI
10th Dec 2025264 AMAQI
10th Dec 2025255 AMAQI
10th Dec 2025246 AMAQI
7°C4/10°C
10th Dec 2025227 AMAQI
10th Dec 2025198 AMAQI
10th Dec 2025189 AMAQI
10th Dec 20252110 AMAQI
10th Dec 20252211 AMAQI
10th Dec 20252412 PMAQI
10th Dec 2025301 PMAQI
10th Dec 2025322 PMAQI
10th Dec 2025393 PMAQI
10th Dec 2025394 PMAQI
10th Dec 2025425 PMAQI
10th Dec 2025526 PMAQI
10th Dec 2025507 PMAQI
10th Dec 2025528 PMAQI
10th Dec 2025539 PMAQI
10th Dec 20255310 PMAQI
10th Dec 20254411 PMAQI
11th Dec 20253612 AMAQI
11th Dec 2025341 AMAQI
11th Dec 2025342 AMAQI
11th Dec 2025343 AMAQI
11th Dec 2025344 AMAQI
11th Dec 2025335 AMAQI
11th Dec 2025346 AMAQI
7°C5/11°C
11th Dec 2025297 AMAQI
11th Dec 2025308 AMAQI
11th Dec 2025359 AMAQI
11th Dec 20254710 AMAQI
11th Dec 20255511 AMAQI
11th Dec 20255112 PMAQI
11th Dec 2025531 PMAQI
11th Dec 2025552 PMAQI
11th Dec 2025553 PMAQI
11th Dec 2025574 PMAQI
11th Dec 2025495 PMAQI
11th Dec 2025346 PMAQI
11th Dec 2025357 PMAQI
11th Dec 2025358 PMAQI
11th Dec 2025379 PMAQI
11th Dec 20254210 PMAQI
11th Dec 20254511 PMAQI
12th Dec 20254012 AMAQI
12th Dec 2025381 AMAQI
12th Dec 2025392 AMAQI
12th Dec 2025393 AMAQI
12th Dec 2025394 AMAQI
12th Dec 2025355 AMAQI
12th Dec 2025246 AMAQI
6°C4/7°C
12th Dec 2025227 AMAQI
7 AM12th Dec 2025238 AMAQI
12th Dec 2025249 AMAQI
12th Dec 20252610 AMAQI
12th Dec 20252011 AMAQI
11 AM12th Dec 20252012 PMAQI
12th Dec 2025221 PMAQI
12th Dec 2025212 PMAQI
12th Dec 2025203 PMAQI
12th Dec 2025274 PMAQI
4 PM12th Dec 2025345 PMAQI
12th Dec 2025286 PMAQI
12th Dec 2025367 PMAQI
12th Dec 2025438 PMAQI
12th Dec 2025449 PMAQI
12th Dec 20254410 PMAQI
11 PM
6 AM
--°C/°C
Day time
Avg. Highest Time
7 AM - 4 PM
45AQI
10 hours / Day
300 hours / Month
Avg. Lowest Time
7 AM - 4 PM
45AQI
10 hours / Day
300 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 4 PM (Avg. 45), while the lowest AQI was between 7 AM to 4 PM (Avg. 45).
Night time
Avg. Highest Time
12 AM - 11 PM
47AQI
14 hours / Day
420 hours / Month
Avg. Lowest Time
12 AM - 11 PM
47AQI
14 hours / Day
420 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 47), while the lowest AQI was between 12 AM to 11 PM (Avg. 47).
2025 Days Vs Air Quality
Steyr, Oberosterreich, Austria
2025
81%
279
19%
66
Total number of days with different AQI categories in last 346 days in 2025 (19 days remaining)
Good
279 DaysModerate
66 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 81%
Health Risk Level:
Low
In 2025, 81% of 346 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Steyr, Oberosterreich, Austria
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
62AQI
62AQI
2nd January 2025
49AQI
49AQI
3rd January 2025
30AQI
30AQI
4th January 2025
31AQI
31AQI
5th January 2025
45AQI
45AQI
6th January 2025
49AQI
49AQI
7th January 2025
36AQI
36AQI
8th January 2025
31AQI
31AQI
9th January 2025
41AQI
41AQI
10th January 2025
22AQI
22AQI
11th January 2025
27AQI
27AQI
12th January 2025
31AQI
31AQI
13th January 2025
34AQI
34AQI
14th January 2025
45AQI
45AQI
15th January 2025
45AQI
45AQI
16th January 2025
42AQI
42AQI
17th January 2025
40AQI
40AQI
18th January 2025
46AQI
46AQI
19th January 2025
49AQI
49AQI
20th January 2025
48AQI
48AQI
21st January 2025
53AQI
53AQI
22nd January 2025
48AQI
48AQI
23rd January 2025
43AQI
43AQI
24th January 2025
46AQI
46AQI
25th January 2025
39AQI
39AQI
26th January 2025
41AQI
41AQI
27th January 2025
42AQI
42AQI
28th January 2025
26AQI
26AQI
29th January 2025
29AQI
29AQI
30th January 2025
34AQI
34AQI
31st January 2025
38AQI
38AQI
1st February 2025
32AQI
32AQI
2nd February 2025
47AQI
47AQI
3rd February 2025
51AQI
51AQI
4th February 2025
56AQI
56AQI
5th February 2025
53AQI
53AQI
6th February 2025
49AQI
49AQI
7th February 2025
54AQI
54AQI
8th February 2025
62AQI
62AQI
9th February 2025
66AQI
66AQI
10th February 2025
66AQI
66AQI
11th February 2025
56AQI
56AQI
12th February 2025
63AQI
63AQI
13th February 2025
57AQI
57AQI
14th February 2025
55AQI
55AQI
15th February 2025
52AQI
52AQI
16th February 2025
41AQI
41AQI
17th February 2025
62AQI
62AQI
18th February 2025
65AQI
65AQI
19th February 2025
60AQI
60AQI
20th February 2025
59AQI
59AQI
21st February 2025
63AQI
63AQI
22nd February 2025
67AQI
67AQI
23rd February 2025
84AQI
84AQI
24th February 2025
69AQI
69AQI
25th February 2025
53AQI
53AQI
26th February 2025
45AQI
45AQI
27th February 2025
28AQI
28AQI
28th February 2025
27AQI
27AQI
1st March 2025
51AQI
51AQI
2nd March 2025
52AQI
52AQI
3rd March 2025
46AQI
46AQI
4th March 2025
38AQI
38AQI
5th March 2025
45AQI
45AQI
6th March 2025
47AQI
47AQI
7th March 2025
47AQI
47AQI
8th March 2025
52AQI
52AQI
9th March 2025
51AQI
51AQI
10th March 2025
44AQI
44AQI
11th March 2025
35AQI
35AQI
12th March 2025
39AQI
39AQI
13th March 2025
34AQI
34AQI
14th March 2025
32AQI
32AQI
15th March 2025
33AQI
33AQI
16th March 2025
41AQI
41AQI
17th March 2025
36AQI
36AQI
18th March 2025
23AQI
23AQI
19th March 2025
32AQI
32AQI
20th March 2025
41AQI
41AQI
21st March 2025
40AQI
40AQI
22nd March 2025
50AQI
50AQI
23rd March 2025
37AQI
37AQI
24th March 2025
29AQI
29AQI
25th March 2025
33AQI
33AQI
26th March 2025
46AQI
46AQI
27th March 2025
37AQI
37AQI
28th March 2025
50AQI
50AQI
29th March 2025
41AQI
41AQI
30th March 2025
36AQI
36AQI
31st March 2025
19AQI
19AQI
1st April 2025
30AQI
30AQI
2nd April 2025
47AQI
47AQI
3rd April 2025
41AQI
41AQI
4th April 2025
30AQI
30AQI
5th April 2025
28AQI
28AQI
6th April 2025
15AQI
15AQI
7th April 2025
16AQI
16AQI
8th April 2025
18AQI
18AQI
9th April 2025
29AQI
29AQI
10th April 2025
39AQI
39AQI
11th April 2025
38AQI
38AQI
12th April 2025
28AQI
28AQI
13th April 2025
35AQI
35AQI
14th April 2025
32AQI
32AQI
15th April 2025
18AQI
18AQI
16th April 2025
24AQI
24AQI
17th April 2025
33AQI
33AQI
18th April 2025
22AQI
22AQI
19th April 2025
16AQI
16AQI
20th April 2025
20AQI
20AQI
21st April 2025
19AQI
19AQI
22nd April 2025
15AQI
15AQI
23rd April 2025
19AQI
19AQI
24th April 2025
16AQI
16AQI
25th April 2025
17AQI
17AQI
26th April 2025
23AQI
23AQI
27th April 2025
25AQI
25AQI
28th April 2025
28AQI
28AQI
29th April 2025
27AQI
27AQI
30th April 2025
26AQI
26AQI
1st May 2025
27AQI
27AQI
2nd May 2025
27AQI
27AQI
3rd May 2025
33AQI
33AQI
4th May 2025
21AQI
21AQI
5th May 2025
25AQI
25AQI
6th May 2025
25AQI
25AQI
7th May 2025
31AQI
31AQI
8th May 2025
33AQI
33AQI
9th May 2025
26AQI
26AQI
10th May 2025
22AQI
22AQI
11th May 2025
20AQI
20AQI
12th May 2025
22AQI
22AQI
13th May 2025
26AQI
26AQI
14th May 2025
24AQI
24AQI
15th May 2025
26AQI
26AQI
16th May 2025
18AQI
18AQI
17th May 2025
19AQI
19AQI
18th May 2025
20AQI
20AQI
19th May 2025
21AQI
21AQI
20th May 2025
22AQI
22AQI
21st May 2025
27AQI
27AQI
22nd May 2025
24AQI
24AQI
23rd May 2025
22AQI
22AQI
24th May 2025
22AQI
22AQI
25th May 2025
20AQI
20AQI
26th May 2025
21AQI
21AQI
27th May 2025
21AQI
21AQI
28th May 2025
21AQI
21AQI
29th May 2025
15AQI
15AQI
30th May 2025
18AQI
18AQI
31st May 2025
21AQI
21AQI
1st June 2025
23AQI
23AQI
2nd June 2025
24AQI
24AQI
3rd June 2025
21AQI
21AQI
4th June 2025
23AQI
23AQI
5th June 2025
17AQI
17AQI
6th June 2025
19AQI
19AQI
7th June 2025
17AQI
17AQI
8th June 2025
24AQI
24AQI
9th June 2025
27AQI
27AQI
10th June 2025
43AQI
43AQI
11th June 2025
55AQI
55AQI
12th June 2025
43AQI
43AQI
13th June 2025
41AQI
41AQI
14th June 2025
32AQI
32AQI
15th June 2025
37AQI
37AQI
16th June 2025
31AQI
31AQI
17th June 2025
34AQI
34AQI
18th June 2025
33AQI
33AQI
19th June 2025
39AQI
39AQI
20th June 2025
34AQI
34AQI
21st June 2025
30AQI
30AQI
22nd June 2025
28AQI
28AQI
23rd June 2025
33AQI
33AQI
24th June 2025
30AQI
30AQI
25th June 2025
26AQI
26AQI
26th June 2025
28AQI
28AQI
27th June 2025
27AQI
27AQI
28th June 2025
26AQI
26AQI
29th June 2025
24AQI
24AQI
30th June 2025
27AQI
27AQI
1st July 2025
26AQI
26AQI
2nd July 2025
27AQI
27AQI
3rd July 2025
31AQI
31AQI
4th July 2025
37AQI
37AQI
5th July 2025
36AQI
36AQI
6th July 2025
35AQI
35AQI
7th July 2025
29AQI
29AQI
8th July 2025
23AQI
23AQI
9th July 2025
21AQI
21AQI
10th July 2025
21AQI
21AQI
11th July 2025
21AQI
21AQI
12th July 2025
22AQI
22AQI
13th July 2025
23AQI
23AQI
14th July 2025
22AQI
22AQI
15th July 2025
22AQI
22AQI
16th July 2025
26AQI
26AQI
17th July 2025
21AQI
21AQI
18th July 2025
22AQI
22AQI
19th July 2025
23AQI
23AQI
20th July 2025
25AQI
25AQI
21st July 2025
29AQI
29AQI
22nd July 2025
19AQI
19AQI
23rd July 2025
18AQI
18AQI
24th July 2025
23AQI
23AQI
25th July 2025
27AQI
27AQI
26th July 2025
29AQI
29AQI
27th July 2025
25AQI
25AQI
28th July 2025
20AQI
20AQI
29th July 2025
23AQI
23AQI
30th July 2025
20AQI
20AQI
31st July 2025
21AQI
21AQI
1st August 2025
21AQI
21AQI
2nd August 2025
20AQI
20AQI
3rd August 2025
21AQI
21AQI
4th August 2025
21AQI
21AQI
5th August 2025
23AQI
23AQI
6th August 2025
22AQI
22AQI
7th August 2025
24AQI
24AQI
8th August 2025
28AQI
28AQI
9th August 2025
36AQI
36AQI
10th August 2025
42AQI
42AQI
11th August 2025
43AQI
43AQI
12th August 2025
39AQI
39AQI
13th August 2025
48AQI
48AQI
14th August 2025
52AQI
52AQI
15th August 2025
53AQI
53AQI
16th August 2025
52AQI
52AQI
17th August 2025
53AQI
53AQI
18th August 2025
40AQI
40AQI
19th August 2025
30AQI
30AQI
20th August 2025
34AQI
34AQI
21st August 2025
33AQI
33AQI
22nd August 2025
29AQI
29AQI
23rd August 2025
24AQI
24AQI
24th August 2025
20AQI
20AQI
25th August 2025
20AQI
20AQI
26th August 2025
23AQI
23AQI
27th August 2025
31AQI
31AQI
28th August 2025
39AQI
39AQI
29th August 2025
27AQI
27AQI
30th August 2025
21AQI
21AQI
31st August 2025
17AQI
17AQI
1st September 2025
19AQI
19AQI
2nd September 2025
19AQI
19AQI
3rd September 2025
19AQI
19AQI
4th September 2025
21AQI
21AQI
5th September 2025
18AQI
18AQI
6th September 2025
17AQI
17AQI
7th September 2025
20AQI
20AQI
8th September 2025
23AQI
23AQI
9th September 2025
26AQI
26AQI
10th September 2025
25AQI
25AQI
11th September 2025
21AQI
21AQI
12th September 2025
17AQI
17AQI
13th September 2025
17AQI
17AQI
14th September 2025
19AQI
19AQI
15th September 2025
16AQI
16AQI
16th September 2025
16AQI
16AQI
17th September 2025
17AQI
17AQI
18th September 2025
17AQI
17AQI
19th September 2025
18AQI
18AQI
20th September 2025
20AQI
20AQI
21st September 2025
26AQI
26AQI
22nd September 2025
32AQI
32AQI
23rd September 2025
23AQI
23AQI
24th September 2025
24AQI
24AQI
25th September 2025
20AQI
20AQI
26th September 2025
30AQI
30AQI
27th September 2025
51AQI
51AQI
28th September 2025
60AQI
60AQI
29th September 2025
56AQI
56AQI
30th September 2025
50AQI
50AQI
1st October 2025
50AQI
50AQI
2nd October 2025
51AQI
51AQI
3rd October 2025
51AQI
51AQI
4th October 2025
52AQI
52AQI
5th October 2025
35AQI
35AQI
6th October 2025
33AQI
33AQI
7th October 2025
50AQI
50AQI
8th October 2025
66AQI
66AQI
9th October 2025
63AQI
63AQI
10th October 2025
62AQI
62AQI
11th October 2025
60AQI
60AQI
12th October 2025
60AQI
60AQI
13th October 2025
56AQI
56AQI
14th October 2025
63AQI
63AQI
15th October 2025
70AQI
70AQI
16th October 2025
67AQI
67AQI
17th October 2025
63AQI
63AQI
18th October 2025
58AQI
58AQI
19th October 2025
53AQI
53AQI
20th October 2025
59AQI
59AQI
21st October 2025
58AQI
58AQI
22nd October 2025
47AQI
47AQI
23rd October 2025
41AQI
41AQI
24th October 2025
13AQI
13AQI
25th October 2025
20AQI
20AQI
26th October 2025
16AQI
16AQI
27th October 2025
14AQI
14AQI
28th October 2025
13AQI
13AQI
29th October 2025
17AQI
17AQI
30th October 2025
23AQI
23AQI
31st October 2025
45AQI
45AQI
1st November 2025
62AQI
62AQI
2nd November 2025
51AQI
51AQI
3rd November 2025
17AQI
17AQI
4th November 2025
33AQI
33AQI
5th November 2025
42AQI
42AQI
6th November 2025
49AQI
49AQI
7th November 2025
41AQI
41AQI
8th November 2025
43AQI
43AQI
9th November 2025
53AQI
53AQI
10th November 2025
48AQI
48AQI
11th November 2025
38AQI
38AQI
12th November 2025
43AQI
43AQI
13th November 2025
45AQI
45AQI
14th November 2025
33AQI
33AQI
15th November 2025
37AQI
37AQI
16th November 2025
44AQI
44AQI
17th November 2025
38AQI
38AQI
18th November 2025
18AQI
18AQI
19th November 2025
41AQI
41AQI
20th November 2025
46AQI
46AQI
21st November 2025
33AQI
33AQI
22nd November 2025
49AQI
49AQI
23rd November 2025
63AQI
63AQI
24th November 2025
75AQI
75AQI
25th November 2025
64AQI
64AQI
26th November 2025
40AQI
40AQI
27th November 2025
40AQI
40AQI
28th November 2025
52AQI
52AQI
29th November 2025
59AQI
59AQI
30th November 2025
65AQI
65AQI
1st December 2025
52AQI
52AQI
2nd December 2025
54AQI
54AQI
3rd December 2025
50AQI
50AQI
4th December 2025
50AQI
50AQI
5th December 2025
38AQI
38AQI
6th December 2025
52AQI
52AQI
7th December 2025
60AQI
60AQI
8th December 2025
60AQI
60AQI
9th December 2025
48AQI
48AQI
10th December 2025
37AQI
37AQI
11th December 2025
41AQI
41AQI
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
40AQI
55AQI
40AQI
26AQI
23AQI
30AQI
25AQI
32AQI
25AQI
46AQI
45AQI
49AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202536AQI
29
2
7
21
27
4
30
31
29
1
31
27
4
27
3
14
17
21
9
6
5
279
66
Highest AQI recorded in
February55AQI
Lowest AQI recorded in
May23AQI
202426AQI
27
4
27
2
24
6
1
26
31
30
31
31
30
31
26
4
29
2
343
18
1
Highest AQI recorded in
November38AQI
Lowest AQI recorded in
May16AQI
202323AQI
30
1
24
4
25
6
30
31
30
31
31
30
31
28
31
352
11
Highest AQI recorded in
March30AQI
Lowest AQI recorded in
November13AQI
202228AQI
26
5
21
16
15
15
2
30
1
30
24
2
28
31
29
1
27
4
279
28
Highest AQI recorded in
March50AQI
Lowest AQI recorded in
September18AQI
202130AQI
27
3
23
5
27
4
26
4
30
1
28
2
31
30
1
29
1
27
4
28
2
31
337
27
Highest AQI recorded in
February39AQI
Lowest AQI recorded in
May15AQI
202026AQI
6
6
1
16
5
18
30
31
28
3
29
1
30
30
26
5
244
20
1
Highest AQI recorded in
March52AQI
Lowest AQI recorded in
June16AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
36AQILeast Polluted Year Recorded
2023(Avg.)
23AQISteyr's annual 2025 AQI (36) shows an average percentage change of 34.2% (worsened AQI) compared to previous years: 2020 (26), 2021 (30), 2022 (28), 2023 (23), 2024 (26).
