Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Graz, Steiermark, 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+

July Air Quality Analysis

Graz, Steiermark, Austria

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
1st Jul 2026
54AQI
Lowest AQI recorded on
10th Jul 2022
7AQI

Same Day Analysis (19th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 33 of Good air quality on the same day.

Day & Night AQI Trend: 19th Jul - 20th Jul 2026

Graz, Steiermark, Austria

AQI
Day
Night
.

5 AM19th Jul 2026

8 PM

4 AM20th Jul 2026

Day time
Avg. Highest Time
9AM19th Jul

48AQI

Avg. Lowest Time
6PM19th Jul

23AQI

Night time
Avg. Highest Time
2AM20th Jul

29AQI

Avg. Lowest Time
12AM20th Jul

23AQI

In the last 24 hours,

Graz's AQI reached its highest point of 48 at 9 AM during the Day, while the lowest point, 23, was recorded at 12 AM during the Night between 19th Jul and 20th Jul 2026.

Day & Night AQI Trend : Jun - Jul 2026

Graz, Steiermark, Austria

JunJul
21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th
Day
Night
21st Jun 2026465 AMAQI
21st Jun 2026446 AMAQI
21st Jun 2026457 AMAQI
21st Jun 2026478 AMAQI
21st Jun 2026509 AMAQI
21st Jun 20265210 AMAQI
21st Jun 20265011 AMAQI
21st Jun 20264612 PMAQI
21st Jun 2026451 PMAQI
21st Jun 2026472 PMAQI
21st Jun 2026453 PMAQI
21st Jun 2026454 PMAQI
21st Jun 2026465 PMAQI
21st Jun 2026406 PMAQI
21st Jun 2026417 PMAQI
21st Jun 2026498 PMAQI
21st Jun 2026479 PMAQI
21st Jun 20264710 PMAQI
21st Jun 20264911 PMAQI
22nd Jun 20264212 AMAQI
22nd Jun 2026431 AMAQI
22nd Jun 2026502 AMAQI
22nd Jun 2026563 AMAQI
22nd Jun 2026534 AMAQI

23°C18/28°C

22nd Jun 2026555 AMAQI
22nd Jun 2026506 AMAQI
22nd Jun 2026557 AMAQI
22nd Jun 2026568 AMAQI
22nd Jun 2026539 AMAQI
22nd Jun 20264810 AMAQI
22nd Jun 20264911 AMAQI
22nd Jun 20264712 PMAQI
22nd Jun 2026481 PMAQI
22nd Jun 2026472 PMAQI
22nd Jun 2026423 PMAQI
22nd Jun 2026384 PMAQI
22nd Jun 2026415 PMAQI
22nd Jun 2026366 PMAQI
22nd Jun 2026407 PMAQI
22nd Jun 2026408 PMAQI
22nd Jun 2026399 PMAQI
22nd Jun 20264110 PMAQI
22nd Jun 20264211 PMAQI
23rd Jun 20264512 AMAQI
23rd Jun 2026471 AMAQI
23rd Jun 2026502 AMAQI
23rd Jun 2026513 AMAQI
23rd Jun 2026604 AMAQI

23°C18/28°C

23rd Jun 2026545 AMAQI
23rd Jun 2026566 AMAQI
23rd Jun 2026447 AMAQI
23rd Jun 2026568 AMAQI
23rd Jun 2026479 AMAQI
23rd Jun 20264710 AMAQI
23rd Jun 20264211 AMAQI
23rd Jun 20264612 PMAQI
23rd Jun 2026431 PMAQI
23rd Jun 2026462 PMAQI
23rd Jun 2026503 PMAQI
23rd Jun 2026454 PMAQI
23rd Jun 2026445 PMAQI
23rd Jun 2026486 PMAQI
23rd Jun 2026547 PMAQI
23rd Jun 2026508 PMAQI
23rd Jun 2026529 PMAQI
23rd Jun 20265210 PMAQI
23rd Jun 20265511 PMAQI
24th Jun 20265512 AMAQI
24th Jun 2026601 AMAQI
24th Jun 2026572 AMAQI
24th Jun 2026563 AMAQI
24th Jun 2026544 AMAQI

21°C17/26°C

24th Jun 2026555 AMAQI
24th Jun 2026596 AMAQI
24th Jun 2026577 AMAQI
24th Jun 2026548 AMAQI
24th Jun 2026459 AMAQI
24th Jun 20263510 AMAQI
24th Jun 20263711 AMAQI
24th Jun 20263812 PMAQI
24th Jun 2026371 PMAQI
24th Jun 2026392 PMAQI
24th Jun 2026373 PMAQI
24th Jun 2026334 PMAQI
24th Jun 2026365 PMAQI
24th Jun 2026356 PMAQI
24th Jun 2026387 PMAQI
24th Jun 2026388 PMAQI
24th Jun 2026429 PMAQI
24th Jun 20264410 PMAQI
24th Jun 20264511 PMAQI
25th Jun 20264512 AMAQI
25th Jun 2026481 AMAQI
25th Jun 2026502 AMAQI
25th Jun 2026513 AMAQI
25th Jun 2026524 AMAQI

22°C17/26°C

25th Jun 2026515 AMAQI
25th Jun 2026586 AMAQI
25th Jun 2026607 AMAQI
25th Jun 2026578 AMAQI
25th Jun 2026469 AMAQI
25th Jun 20263510 AMAQI
25th Jun 20262811 AMAQI
25th Jun 20262312 PMAQI
25th Jun 2026221 PMAQI
25th Jun 2026202 PMAQI
25th Jun 2026213 PMAQI
25th Jun 2026124 PMAQI
25th Jun 2026245 PMAQI
25th Jun 2026206 PMAQI
25th Jun 2026157 PMAQI
25th Jun 2026208 PMAQI
25th Jun 2026239 PMAQI
25th Jun 20262310 PMAQI
25th Jun 20262511 PMAQI
26th Jun 20262212 AMAQI
26th Jun 2026371 AMAQI
26th Jun 2026392 AMAQI
26th Jun 2026463 AMAQI
26th Jun 2026504 AMAQI

23°C18/28°C

26th Jun 2026455 AMAQI
26th Jun 2026466 AMAQI
26th Jun 2026487 AMAQI
26th Jun 2026308 AMAQI
26th Jun 2026389 AMAQI
26th Jun 20263310 AMAQI
26th Jun 20263011 AMAQI
26th Jun 20263412 PMAQI
26th Jun 2026331 PMAQI
26th Jun 2026312 PMAQI
26th Jun 2026343 PMAQI
26th Jun 2026374 PMAQI
26th Jun 2026365 PMAQI
26th Jun 2026356 PMAQI
26th Jun 2026427 PMAQI
26th Jun 2026448 PMAQI
26th Jun 2026449 PMAQI
26th Jun 20265010 PMAQI
26th Jun 20264911 PMAQI
27th Jun 20265112 AMAQI
27th Jun 2026541 AMAQI
27th Jun 2026582 AMAQI
27th Jun 2026643 AMAQI
27th Jun 2026644 AMAQI

24°C20/29°C

27th Jun 2026635 AMAQI
27th Jun 2026676 AMAQI
27th Jun 2026687 AMAQI
27th Jun 2026668 AMAQI
27th Jun 2026709 AMAQI
27th Jun 20266210 AMAQI
27th Jun 20266111 AMAQI
27th Jun 20265212 PMAQI
27th Jun 2026471 PMAQI
27th Jun 2026472 PMAQI
27th Jun 2026503 PMAQI
27th Jun 2026474 PMAQI
27th Jun 2026465 PMAQI
27th Jun 2026476 PMAQI
27th Jun 2026437 PMAQI
27th Jun 2026558 PMAQI
27th Jun 2026569 PMAQI
27th Jun 20265710 PMAQI
27th Jun 20266111 PMAQI
28th Jun 20266912 AMAQI
28th Jun 2026681 AMAQI
28th Jun 2026622 AMAQI
28th Jun 2026593 AMAQI
28th Jun 2026604 AMAQI

25°C21/30°C

28th Jun 2026625 AMAQI
28th Jun 2026666 AMAQI
28th Jun 2026667 AMAQI
28th Jun 2026678 AMAQI
28th Jun 2026669 AMAQI
28th Jun 20265110 AMAQI
28th Jun 20265011 AMAQI
28th Jun 20265712 PMAQI
28th Jun 2026571 PMAQI
28th Jun 2026512 PMAQI
28th Jun 2026493 PMAQI
28th Jun 2026504 PMAQI
28th Jun 2026535 PMAQI
28th Jun 2026576 PMAQI
28th Jun 2026527 PMAQI
28th Jun 2026588 PMAQI
28th Jun 2026629 PMAQI
28th Jun 20266410 PMAQI
28th Jun 20266611 PMAQI
29th Jun 20266412 AMAQI
29th Jun 2026681 AMAQI
29th Jun 2026712 AMAQI
29th Jun 2026693 AMAQI
29th Jun 2026694 AMAQI

25°C20/31°C

29th Jun 2026725 AMAQI
29th Jun 2026666 AMAQI
29th Jun 2026687 AMAQI
29th Jun 2026658 AMAQI
29th Jun 2026719 AMAQI
29th Jun 20266410 AMAQI
29th Jun 20267111 AMAQI
29th Jun 20266612 PMAQI
29th Jun 2026641 PMAQI
29th Jun 2026642 PMAQI
29th Jun 2026623 PMAQI
29th Jun 2026634 PMAQI
29th Jun 2026655 PMAQI
29th Jun 2026646 PMAQI
29th Jun 2026697 PMAQI
29th Jun 2026738 PMAQI
29th Jun 2026789 PMAQI
29th Jun 20267910 PMAQI
29th Jun 20267911 PMAQI
30th Jun 20267312 AMAQI
30th Jun 2026721 AMAQI
30th Jun 2026692 AMAQI
30th Jun 2026733 AMAQI
30th Jun 2026764 AMAQI

25°C20/31°C

30th Jun 2026725 AMAQI
30th Jun 2026786 AMAQI
30th Jun 2026797 AMAQI
30th Jun 2026698 AMAQI
30th Jun 2026649 AMAQI
30th Jun 20265710 AMAQI
30th Jun 20266311 AMAQI
30th Jun 20265912 PMAQI
30th Jun 2026591 PMAQI
30th Jun 2026582 PMAQI
30th Jun 2026543 PMAQI
30th Jun 2026564 PMAQI
30th Jun 2026545 PMAQI
30th Jun 2026506 PMAQI
30th Jun 2026527 PMAQI
30th Jun 2026568 PMAQI
30th Jun 2026589 PMAQI
30th Jun 20266210 PMAQI
30th Jun 20266111 PMAQI
1st Jul 20266012 AMAQI
1st Jul 2026601 AMAQI
1st Jul 2026622 AMAQI
1st Jul 2026633 AMAQI
1st Jul 2026694 AMAQI

25°C19/30°C

1st Jul 2026725 AMAQI
1st Jul 2026726 AMAQI
1st Jul 2026727 AMAQI
1st Jul 2026708 AMAQI
1st Jul 2026689 AMAQI
1st Jul 20266610 AMAQI
1st Jul 20266211 AMAQI
1st Jul 20266212 PMAQI
1st Jul 2026611 PMAQI
1st Jul 2026542 PMAQI
1st Jul 2026593 PMAQI
1st Jul 2026624 PMAQI
1st Jul 2026455 PMAQI
1st Jul 2026336 PMAQI
1st Jul 2026377 PMAQI
1st Jul 2026328 PMAQI
1st Jul 2026239 PMAQI
1st Jul 20261310 PMAQI
1st Jul 20261211 PMAQI
2nd Jul 2026812 AMAQI
2nd Jul 2026121 AMAQI
2nd Jul 2026112 AMAQI
2nd Jul 2026123 AMAQI
2nd Jul 202684 AMAQI

22°C14/29°C

2nd Jul 2026105 AMAQI
2nd Jul 2026186 AMAQI
2nd Jul 2026167 AMAQI
2nd Jul 2026148 AMAQI
2nd Jul 2026219 AMAQI
2nd Jul 20262210 AMAQI
2nd Jul 20261711 AMAQI
2nd Jul 20261412 PMAQI
2nd Jul 2026171 PMAQI
2nd Jul 2026272 PMAQI
2nd Jul 2026203 PMAQI
2nd Jul 2026174 PMAQI
2nd Jul 2026205 PMAQI
2nd Jul 2026166 PMAQI
2nd Jul 2026177 PMAQI
2nd Jul 2026208 PMAQI
2nd Jul 2026199 PMAQI
2nd Jul 20262810 PMAQI
2nd Jul 20262411 PMAQI
3rd Jul 20262712 AMAQI
3rd Jul 2026291 AMAQI
3rd Jul 2026252 AMAQI
3rd Jul 2026303 AMAQI
3rd Jul 2026344 AMAQI

18°C14/23°C

3rd Jul 2026385 AMAQI
3rd Jul 2026406 AMAQI
3rd Jul 2026437 AMAQI
3rd Jul 2026418 AMAQI
3rd Jul 2026359 AMAQI
3rd Jul 20263810 AMAQI
3rd Jul 20263911 AMAQI
3rd Jul 20263912 PMAQI
3rd Jul 2026391 PMAQI
3rd Jul 2026312 PMAQI
3rd Jul 2026323 PMAQI
3rd Jul 2026224 PMAQI
3rd Jul 2026125 PMAQI
3rd Jul 2026136 PMAQI
3rd Jul 2026157 PMAQI
3rd Jul 2026158 PMAQI
3rd Jul 2026179 PMAQI
3rd Jul 20261310 PMAQI
3rd Jul 20261711 PMAQI
4th Jul 20261712 AMAQI
4th Jul 2026281 AMAQI
4th Jul 2026212 AMAQI
4th Jul 2026203 AMAQI
4th Jul 2026204 AMAQI

19°C15/23°C

4th Jul 2026205 AMAQI
4th Jul 2026246 AMAQI
4th Jul 2026227 AMAQI
4th Jul 2026158 AMAQI
4th Jul 2026189 AMAQI
4th Jul 20261610 AMAQI
4th Jul 20261411 AMAQI
4th Jul 20261412 PMAQI
4th Jul 2026161 PMAQI
4th Jul 2026132 PMAQI
4th Jul 2026143 PMAQI
4th Jul 2026144 PMAQI
4th Jul 2026125 PMAQI
4th Jul 2026116 PMAQI
4th Jul 2026127 PMAQI
4th Jul 202688 PMAQI
4th Jul 2026139 PMAQI
4th Jul 20261310 PMAQI
4th Jul 20262011 PMAQI
5th Jul 20261212 AMAQI
5th Jul 2026161 AMAQI
5th Jul 2026162 AMAQI
5th Jul 2026193 AMAQI
5th Jul 2026214 AMAQI

18°C12/23°C

5th Jul 2026205 AMAQI
5th Jul 2026246 AMAQI
5th Jul 2026237 AMAQI
5th Jul 2026218 AMAQI
5th Jul 2026219 AMAQI
5th Jul 20261910 AMAQI
5th Jul 20262211 AMAQI
5th Jul 20262412 PMAQI
5th Jul 2026231 PMAQI
5th Jul 2026232 PMAQI
5th Jul 2026183 PMAQI
5th Jul 2026214 PMAQI
5th Jul 2026215 PMAQI
5th Jul 2026206 PMAQI
5th Jul 2026197 PMAQI
5th Jul 2026178 PMAQI
5th Jul 2026179 PMAQI
5th Jul 20261910 PMAQI
5th Jul 20261911 PMAQI
6th Jul 20261912 AMAQI
6th Jul 2026211 AMAQI
6th Jul 2026152 AMAQI
6th Jul 2026123 AMAQI
6th Jul 2026154 AMAQI

18°C14/23°C

6th Jul 2026175 AMAQI
6th Jul 2026146 AMAQI
6th Jul 2026137 AMAQI
6th Jul 2026208 AMAQI
6th Jul 2026179 AMAQI
6th Jul 20261610 AMAQI
6th Jul 20261711 AMAQI
6th Jul 20261612 PMAQI
6th Jul 2026131 PMAQI
6th Jul 2026142 PMAQI
6th Jul 2026153 PMAQI
6th Jul 2026114 PMAQI
6th Jul 2026105 PMAQI
6th Jul 2026146 PMAQI
6th Jul 2026107 PMAQI
6th Jul 2026158 PMAQI
6th Jul 2026119 PMAQI
6th Jul 20261210 PMAQI
6th Jul 20261111 PMAQI
7th Jul 20261112 AMAQI
7th Jul 2026111 AMAQI
7th Jul 2026122 AMAQI
7th Jul 2026133 AMAQI
7th Jul 2026134 AMAQI

18°C15/21°C

7th Jul 2026145 AMAQI
7th Jul 2026156 AMAQI
7th Jul 2026147 AMAQI
7th Jul 2026178 AMAQI
7th Jul 2026189 AMAQI
7th Jul 20261910 AMAQI
7th Jul 20262211 AMAQI
7th Jul 20262112 PMAQI
7th Jul 2026211 PMAQI
7th Jul 2026162 PMAQI
7th Jul 2026133 PMAQI
7th Jul 2026124 PMAQI
7th Jul 2026115 PMAQI
7th Jul 2026126 PMAQI
7th Jul 202687 PMAQI
7th Jul 202698 PMAQI
7th Jul 2026129 PMAQI
7th Jul 20261510 PMAQI
7th Jul 20261511 PMAQI
8th Jul 20262112 AMAQI
8th Jul 2026181 AMAQI
8th Jul 2026192 AMAQI
8th Jul 2026163 AMAQI
8th Jul 2026184 AMAQI

21°C16/26°C

8th Jul 2026185 AMAQI
8th Jul 2026176 AMAQI
8th Jul 2026197 AMAQI
8th Jul 2026238 AMAQI
8th Jul 2026329 AMAQI
8th Jul 20264610 AMAQI
8th Jul 20263011 AMAQI
8th Jul 20262212 PMAQI
8th Jul 2026231 PMAQI
8th Jul 2026212 PMAQI
8th Jul 2026163 PMAQI
8th Jul 2026134 PMAQI
8th Jul 2026175 PMAQI
8th Jul 2026176 PMAQI
8th Jul 2026207 PMAQI
8th Jul 2026198 PMAQI
8th Jul 2026239 PMAQI
8th Jul 20262310 PMAQI
8th Jul 20262811 PMAQI
9th Jul 20263012 AMAQI
9th Jul 2026301 AMAQI
9th Jul 2026362 AMAQI
9th Jul 2026383 AMAQI
9th Jul 2026374 AMAQI

17°C15/20°C

9th Jul 2026385 AMAQI
9th Jul 2026396 AMAQI
9th Jul 2026437 AMAQI
9th Jul 2026328 AMAQI
9th Jul 2026289 AMAQI
9th Jul 20262410 AMAQI
9th Jul 20262711 AMAQI
9th Jul 20262412 PMAQI
9th Jul 2026211 PMAQI
9th Jul 2026202 PMAQI
9th Jul 2026213 PMAQI
9th Jul 2026194 PMAQI
9th Jul 2026205 PMAQI
9th Jul 2026196 PMAQI
9th Jul 2026177 PMAQI
9th Jul 2026258 PMAQI
9th Jul 2026169 PMAQI
9th Jul 20261810 PMAQI
9th Jul 20262011 PMAQI
10th Jul 20261912 AMAQI
10th Jul 2026191 AMAQI
10th Jul 2026212 AMAQI
10th Jul 2026223 AMAQI
10th Jul 2026214 AMAQI

17°C14/22°C

10th Jul 2026225 AMAQI
10th Jul 2026246 AMAQI
10th Jul 2026237 AMAQI
10th Jul 2026218 AMAQI
10th Jul 2026229 AMAQI
10th Jul 20262710 AMAQI
10th Jul 20262411 AMAQI
10th Jul 20262212 PMAQI
10th Jul 2026231 PMAQI
10th Jul 2026242 PMAQI
10th Jul 2026213 PMAQI
10th Jul 2026224 PMAQI
10th Jul 2026235 PMAQI
10th Jul 2026236 PMAQI
10th Jul 2026217 PMAQI
10th Jul 2026238 PMAQI
10th Jul 2026229 PMAQI
10th Jul 20262210 PMAQI
10th Jul 20262211 PMAQI
11th Jul 20262612 AMAQI
11th Jul 2026421 AMAQI
11th Jul 2026252 AMAQI
11th Jul 2026303 AMAQI
11th Jul 2026274 AMAQI

19°C14/22°C

11th Jul 2026295 AMAQI
11th Jul 2026276 AMAQI
11th Jul 2026327 AMAQI
11th Jul 2026318 AMAQI
11th Jul 2026259 AMAQI
11th Jul 20262110 AMAQI
11th Jul 20262411 AMAQI
11th Jul 20262712 PMAQI
11th Jul 2026261 PMAQI
11th Jul 2026242 PMAQI
11th Jul 2026243 PMAQI
11th Jul 2026254 PMAQI
11th Jul 2026315 PMAQI
11th Jul 2026256 PMAQI
11th Jul 2026247 PMAQI
11th Jul 2026348 PMAQI
11th Jul 2026379 PMAQI
11th Jul 20264310 PMAQI
11th Jul 20263511 PMAQI
12th Jul 20263612 AMAQI
12th Jul 2026341 AMAQI
12th Jul 2026352 AMAQI
12th Jul 2026323 AMAQI
12th Jul 2026354 AMAQI

20°C16/26°C

12th Jul 2026385 AMAQI
12th Jul 2026426 AMAQI
12th Jul 2026467 AMAQI
12th Jul 2026478 AMAQI
12th Jul 2026439 AMAQI
12th Jul 20262310 AMAQI
12th Jul 20262411 AMAQI
12th Jul 20262512 PMAQI
12th Jul 2026241 PMAQI
12th Jul 2026272 PMAQI
12th Jul 2026213 PMAQI
12th Jul 2026224 PMAQI
12th Jul 2026225 PMAQI
12th Jul 2026236 PMAQI
12th Jul 2026227 PMAQI
12th Jul 2026298 PMAQI
12th Jul 2026219 PMAQI
12th Jul 20262310 PMAQI
12th Jul 20262411 PMAQI
13th Jul 20262212 AMAQI
13th Jul 2026241 AMAQI
13th Jul 2026262 AMAQI
13th Jul 2026293 AMAQI
13th Jul 2026304 AMAQI

19°C15/23°C

13th Jul 2026305 AMAQI
13th Jul 2026296 AMAQI
13th Jul 2026317 AMAQI
13th Jul 2026298 AMAQI
13th Jul 2026259 AMAQI
13th Jul 20262910 AMAQI
13th Jul 20262911 AMAQI
13th Jul 20262612 PMAQI
13th Jul 2026261 PMAQI
13th Jul 2026272 PMAQI
13th Jul 2026253 PMAQI
13th Jul 2026254 PMAQI
13th Jul 2026315 PMAQI
13th Jul 2026286 PMAQI
13th Jul 2026287 PMAQI
13th Jul 2026258 PMAQI
13th Jul 2026279 PMAQI
13th Jul 20262910 PMAQI
13th Jul 20262911 PMAQI
14th Jul 20263212 AMAQI
14th Jul 2026301 AMAQI
14th Jul 2026312 AMAQI
14th Jul 2026373 AMAQI
14th Jul 2026394 AMAQI

21°C15/27°C

14th Jul 2026355 AMAQI
14th Jul 2026376 AMAQI
14th Jul 2026447 AMAQI
14th Jul 2026438 AMAQI
14th Jul 2026389 AMAQI
14th Jul 20263610 AMAQI
14th Jul 20263511 AMAQI
14th Jul 20263812 PMAQI
14th Jul 2026401 PMAQI
14th Jul 2026392 PMAQI
14th Jul 2026423 PMAQI
14th Jul 2026484 PMAQI
14th Jul 2026285 PMAQI
14th Jul 2026296 PMAQI
14th Jul 2026277 PMAQI
14th Jul 2026308 PMAQI
14th Jul 2026279 PMAQI
14th Jul 20263010 PMAQI
14th Jul 20262711 PMAQI
15th Jul 20263612 AMAQI
15th Jul 2026331 AMAQI
15th Jul 2026342 AMAQI
15th Jul 2026313 AMAQI
15th Jul 2026354 AMAQI

20°C16/26°C

15th Jul 2026365 AMAQI
15th Jul 2026446 AMAQI
15th Jul 2026467 AMAQI
15th Jul 2026398 AMAQI
15th Jul 2026339 AMAQI
15th Jul 20263110 AMAQI
15th Jul 20262811 AMAQI
15th Jul 20262812 PMAQI
15th Jul 2026271 PMAQI
15th Jul 2026252 PMAQI
15th Jul 2026233 PMAQI
15th Jul 2026234 PMAQI
15th Jul 2026245 PMAQI
15th Jul 2026246 PMAQI
15th Jul 2026207 PMAQI
15th Jul 2026308 PMAQI
15th Jul 2026289 PMAQI
15th Jul 20262810 PMAQI
15th Jul 20262911 PMAQI
16th Jul 20262612 AMAQI
16th Jul 2026261 AMAQI
16th Jul 2026202 AMAQI
16th Jul 2026253 AMAQI
16th Jul 2026274 AMAQI

21°C17/28°C

16th Jul 2026215 AMAQI
16th Jul 2026206 AMAQI
16th Jul 2026187 AMAQI
16th Jul 2026218 AMAQI
16th Jul 2026129 AMAQI
16th Jul 20261910 AMAQI
16th Jul 20262311 AMAQI
16th Jul 20262012 PMAQI
16th Jul 2026261 PMAQI
16th Jul 2026222 PMAQI
16th Jul 2026183 PMAQI
16th Jul 2026234 PMAQI
16th Jul 2026135 PMAQI
16th Jul 2026136 PMAQI
16th Jul 2026177 PMAQI
16th Jul 2026158 PMAQI
16th Jul 2026169 PMAQI
16th Jul 20261510 PMAQI
16th Jul 20261611 PMAQI
17th Jul 20262112 AMAQI
17th Jul 2026271 AMAQI
17th Jul 2026292 AMAQI
17th Jul 2026253 AMAQI
17th Jul 2026234 AMAQI

21°C18/26°C

17th Jul 2026335 AMAQI
17th Jul 2026326 AMAQI
17th Jul 2026547 AMAQI
17th Jul 2026548 AMAQI
17th Jul 2026469 AMAQI
17th Jul 20263810 AMAQI
17th Jul 20265411 AMAQI
17th Jul 20265012 PMAQI
17th Jul 2026471 PMAQI
17th Jul 2026472 PMAQI
17th Jul 2026483 PMAQI
17th Jul 2026484 PMAQI
17th Jul 2026475 PMAQI
17th Jul 2026466 PMAQI
17th Jul 2026377 PMAQI
17th Jul 2026308 PMAQI
17th Jul 2026339 PMAQI
17th Jul 20263310 PMAQI
17th Jul 20264011 PMAQI
18th Jul 20264312 AMAQI
18th Jul 2026441 AMAQI
18th Jul 2026442 AMAQI
18th Jul 2026443 AMAQI
18th Jul 2026434 AMAQI

21°C19/26°C

18th Jul 2026345 AMAQI
18th Jul 2026276 AMAQI
18th Jul 2026297 AMAQI
18th Jul 2026268 AMAQI
18th Jul 2026339 AMAQI
18th Jul 20264010 AMAQI
18th Jul 20264111 AMAQI
18th Jul 20263812 PMAQI
18th Jul 2026361 PMAQI
18th Jul 2026282 PMAQI
18th Jul 2026263 PMAQI
18th Jul 2026264 PMAQI
18th Jul 2026245 PMAQI
18th Jul 2026246 PMAQI
18th Jul 2026227 PMAQI
18th Jul 2026248 PMAQI
18th Jul 2026239 PMAQI
18th Jul 20262710 PMAQI
18th Jul 20263111 PMAQI
19th Jul 20262812 AMAQI
19th Jul 2026341 AMAQI
19th Jul 2026372 AMAQI
19th Jul 2026393 AMAQI
19th Jul 2026384 AMAQI

19°C15/25°C

19th Jul 2026415 AMAQI
19th Jul 2026436 AMAQI
19th Jul 2026467 AMAQI
19th Jul 2026478 AMAQI
19th Jul 2026489 AMAQI
19th Jul 20264310 AMAQI
19th Jul 20263511 AMAQI
19th Jul 20262512 PMAQI
19th Jul 2026241 PMAQI
19th Jul 2026292 PMAQI
19th Jul 2026263 PMAQI
19th Jul 2026294 PMAQI
19th Jul 2026235 PMAQI
19th Jul 2026236 PMAQI
19th Jul 2026247 PMAQI
19th Jul 2026268 PMAQI
19th Jul 2026259 PMAQI
19th Jul 20262510 PMAQI
19th Jul 20262711 PMAQI
20th Jul 20262312 AMAQI
20th Jul 2026251 AMAQI
20th Jul 2026292 AMAQI
20th Jul 2026283 AMAQI
20th Jul 2026274 AMAQI

17°C14/24°C

20th Jul 2026365 AMAQI
5 AM
20th Jul 2026416 AMAQI
20th Jul 2026377 AMAQI
20th Jul 2026398 AMAQI
20th Jul 2026469 AMAQI
20th Jul 20264710 AMAQI
20th Jul 20264811 AMAQI
20th Jul 20264612 PMAQI
12 PM
20th Jul 2026441 PMAQI
20th Jul 2026372 PMAQI
20th Jul 2026283 PMAQI
20th Jul 2026324 PMAQI
20th Jul 2026365 PMAQI
20th Jul 2026316 PMAQI
20th Jul 2026277 PMAQI
20th Jul 2026248 PMAQI
8 PM
20th Jul 2026279 PMAQI
20th Jul 20262910 PMAQI
20th Jul 20263811 PMAQI
12 AM
4 AM

17°C13/21°C

Day time
Avg. Highest Time
6 AM - 8 AM

41AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
6 PM - 7 PM

29AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 8 AM (Avg. 41), while the lowest AQI was between 6 PM to 7 PM (Avg. 29).
Night time
Avg. Highest Time
1 AM - 4 AM

38AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
9 PM

31AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 4 AM (Avg. 38), while the lowest AQI was between 9 PM to 9 PM (Avg. 31).

2026 Days Vs Air Quality

Graz, Steiermark, Austria

2026

59%

116

37%

72

5%

9

Total number of days with different AQI categories in last 201 days in 2026 (164 days remaining)

Good
116 Days
Moderate
72 Days
Poor
9 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 59%

Health Risk Level:

Considerable

In 2026, 59% of 201 days were within WHO’s safe air quality limits, and 41% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.

Annual Air Quality Insights

Graz, Steiermark, Austria

AQI levels in 2026

AQI (US)
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 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
112AQI (US)
2nd January 2026
73AQI (US)
3rd January 2026
74AQI (US)
4th January 2026
65AQI (US)
5th January 2026
64AQI (US)
6th January 2026
72AQI (US)
7th January 2026
57AQI (US)
8th January 2026
77AQI (US)
9th January 2026
101AQI (US)
10th January 2026
62AQI (US)
11th January 2026
47AQI (US)
12th January 2026
64AQI (US)
13th January 2026
92AQI (US)
14th January 2026
90AQI (US)
15th January 2026
104AQI (US)
16th January 2026
115AQI (US)
17th January 2026
106AQI (US)
18th January 2026
72AQI (US)
19th January 2026
85AQI (US)
20th January 2026
85AQI (US)
21st January 2026
93AQI (US)
22nd January 2026
102AQI (US)
23rd January 2026
129AQI (US)
24th January 2026
140AQI (US)
25th January 2026
124AQI (US)
26th January 2026
62AQI (US)
27th January 2026
52AQI (US)
28th January 2026
53AQI (US)
29th January 2026
47AQI (US)
30th January 2026
57AQI (US)
31st January 2026
63AQI (US)
1st February 2026
67AQI (US)
2nd February 2026
79AQI (US)
3rd February 2026
79AQI (US)
4th February 2026
67AQI (US)
5th February 2026
50AQI (US)
6th February 2026
57AQI (US)
7th February 2026
60AQI (US)
8th February 2026
60AQI (US)
9th February 2026
62AQI (US)
10th February 2026
67AQI (US)
11th February 2026
64AQI (US)
12th February 2026
48AQI (US)
13th February 2026
30AQI (US)
14th February 2026
51AQI (US)
15th February 2026
26AQI (US)
16th February 2026
59AQI (US)
17th February 2026
57AQI (US)
18th February 2026
32AQI (US)
19th February 2026
48AQI (US)
20th February 2026
54AQI (US)
21st February 2026
88AQI (US)
22nd February 2026
74AQI (US)
23rd February 2026
58AQI (US)
24th February 2026
39AQI (US)
25th February 2026
38AQI (US)
26th February 2026
62AQI (US)
27th February 2026
79AQI (US)
28th February 2026
84AQI (US)
1st March 2026
82AQI (US)
2nd March 2026
95AQI (US)
3rd March 2026
93AQI (US)
4th March 2026
70AQI (US)
5th March 2026
56AQI (US)
6th March 2026
68AQI (US)
7th March 2026
83AQI (US)
8th March 2026
73AQI (US)
9th March 2026
67AQI (US)
10th March 2026
71AQI (US)
11th March 2026
73AQI (US)
12th March 2026
61AQI (US)
13th March 2026
49AQI (US)
14th March 2026
40AQI (US)
15th March 2026
45AQI (US)
16th March 2026
55AQI (US)
17th March 2026
25AQI (US)
18th March 2026
61AQI (US)
19th March 2026
58AQI (US)
20th March 2026
71AQI (US)
21st March 2026
85AQI (US)
22nd March 2026
64AQI (US)
23rd March 2026
60AQI (US)
24th March 2026
58AQI (US)
25th March 2026
64AQI (US)
26th March 2026
16AQI (US)
27th March 2026
20AQI (US)
28th March 2026
25AQI (US)
29th March 2026
27AQI (US)
30th March 2026
24AQI (US)
31st March 2026
29AQI (US)
1st April 2026
28AQI (US)
2nd April 2026
40AQI (US)
3rd April 2026
41AQI (US)
4th April 2026
32AQI (US)
5th April 2026
47AQI (US)
6th April 2026
32AQI (US)
7th April 2026
30AQI (US)
8th April 2026
26AQI (US)
9th April 2026
32AQI (US)
10th April 2026
54AQI (US)
11th April 2026
76AQI (US)
12th April 2026
54AQI (US)
13th April 2026
47AQI (US)
14th April 2026
58AQI (US)
15th April 2026
72AQI (US)
16th April 2026
66AQI (US)
17th April 2026
18th April 2026
42AQI (US)
19th April 2026
35AQI (US)
20th April 2026
23AQI (US)
21st April 2026
34AQI (US)
22nd April 2026
23rd April 2026
24AQI (US)
24th April 2026
22AQI (US)
25th April 2026
21AQI (US)
26th April 2026
25AQI (US)
27th April 2026
25AQI (US)
28th April 2026
27AQI (US)
29th April 2026
23AQI (US)
30th April 2026
22AQI (US)
1st May 2026
26AQI (US)
2nd May 2026
22AQI (US)
3rd May 2026
28AQI (US)
4th May 2026
34AQI (US)
5th May 2026
37AQI (US)
6th May 2026
25AQI (US)
7th May 2026
23AQI (US)
8th May 2026
23AQI (US)
9th May 2026
10th May 2026
43AQI (US)
11th May 2026
33AQI (US)
12th May 2026
14AQI (US)
13th May 2026
21AQI (US)
14th May 2026
30AQI (US)
15th May 2026
26AQI (US)
16th May 2026
37AQI (US)
17th May 2026
44AQI (US)
18th May 2026
29AQI (US)
19th May 2026
34AQI (US)
20th May 2026
35AQI (US)
21st May 2026
47AQI (US)
22nd May 2026
29AQI (US)
23rd May 2026
32AQI (US)
24th May 2026
40AQI (US)
25th May 2026
50AQI (US)
26th May 2026
48AQI (US)
27th May 2026
38AQI (US)
28th May 2026
28AQI (US)
29th May 2026
20AQI (US)
30th May 2026
23AQI (US)
31st May 2026
22AQI (US)
1st June 2026
20AQI (US)
2nd June 2026
25AQI (US)
3rd June 2026
18AQI (US)
4th June 2026
16AQI (US)
5th June 2026
20AQI (US)
6th June 2026
21AQI (US)
7th June 2026
18AQI (US)
8th June 2026
24AQI (US)
9th June 2026
26AQI (US)
10th June 2026
13AQI (US)
11th June 2026
11AQI (US)
12th June 2026
19AQI (US)
13th June 2026
20AQI (US)
14th June 2026
22AQI (US)
15th June 2026
23AQI (US)
16th June 2026
28AQI (US)
17th June 2026
25AQI (US)
18th June 2026
34AQI (US)
19th June 2026
45AQI (US)
20th June 2026
49AQI (US)
21st June 2026
46AQI (US)
22nd June 2026
46AQI (US)
23rd June 2026
49AQI (US)
24th June 2026
45AQI (US)
25th June 2026
34AQI (US)
26th June 2026
39AQI (US)
27th June 2026
56AQI (US)
28th June 2026
59AQI (US)
29th June 2026
68AQI (US)
30th June 2026
64AQI (US)
1st July 2026
54AQI (US)
2nd July 2026
17AQI (US)
3rd July 2026
28AQI (US)
4th July 2026
16AQI (US)
5th July 2026
20AQI (US)
6th July 2026
14AQI (US)
7th July 2026
14AQI (US)
8th July 2026
22AQI (US)
9th July 2026
27AQI (US)
10th July 2026
22AQI (US)
11th July 2026
29AQI (US)
12th July 2026
30AQI (US)
13th July 2026
28AQI (US)
14th July 2026
35AQI (US)
15th July 2026
30AQI (US)
16th July 2026
20AQI (US)
17th July 2026
39AQI (US)
18th July 2026
32AQI (US)
19th July 2026
33AQI (US)
20th July 2026
21st July 2026
22nd July 2026
23rd July 2026
24th July 2026
25th July 2026
26th July 2026
27th July 2026
28th July 2026
29th July 2026
30th July 2026
31st July 2026
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026

82AQI (US)

59AQI (US)

57AQI (US)

38AQI (US)

31AQI (US)

33AQI (US)

27AQI (US)

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202648AQI (US)

2
20
9
8
20
10
21
22
6
30
26
4
18
1
116
72
9

Highest AQI (US) recorded in

January

82AQI (US)

Lowest AQI (US) recorded in

July

27AQI (US)

202545AQI (US)

4
27
28
17
14
30
31
30
31
29
2
28
2
11
20
8
22
1
30
220
145

Highest AQI (US) recorded in

February

71AQI (US)

Lowest AQI (US) recorded in

July

27AQI (US)

202428AQI (US)

30
1
28
1
29
2
26
1
31
30
31
31
30
26
5
7
23
5
26
304
59

Highest AQI (US) recorded in

November

59AQI (US)

Lowest AQI (US) recorded in

May

15AQI (US)

202320AQI (US)

29
1
28
31
27
31
30
31
31
30
31
28
31
358
1

Highest AQI (US) recorded in

December

31AQI (US)

Lowest AQI (US) recorded in

July

14AQI (US)

202221AQI (US)

30
21
31
30
31
30
25
2
29
31
30
30
1
320
1

Highest AQI (US) recorded in

March

28AQI (US)

Lowest AQI (US) recorded in

August

12AQI (US)

202119AQI (US)

29
25
3
31
30
31
30
31
31
30
31
30
31
360
3

Highest AQI (US) recorded in

February

30AQI (US)

Lowest AQI (US) recorded in

May

10AQI (US)

202017AQI (US)

11
2
20
18
30
31
31
30
30
30
31
262
2

Highest AQI (US) recorded in

March

25AQI (US)

Lowest AQI (US) recorded in

June

11AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2026(Avg.)
48AQI (US)
Least Polluted Year Recorded
2020(Avg.)
17AQI (US)

Graz's annual 2026 AQI (US) (48) shows an average percentage change of 113.6% (worsened AQI (US)) compared to previous years: 2020 (17), 2021 (19), 2022 (21), 2023 (20), 2024 (28), 2025 (45).