Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Duisburg, North Rhine Westphalia, Germany 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+

August Air Quality Analysis

Duisburg, North Rhine Westphalia, Germany

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
14th Aug 2025
59AQI
Lowest AQI recorded on
2nd Aug 2023
10AQI

Same Day Analysis (13th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 34 of Good air quality, showing improvement over 2025 on the same day.

Day & Night AQI Trend: 13th Aug - 14th Aug 2026

Duisburg, North Rhine Westphalia, Germany

AQI
Day
Night
.

5 AM13th Aug 2026

9 PM

4 AM14th Aug 2026

Day time
Avg. Highest Time
1PM13th Aug

46AQI

Avg. Lowest Time
6AM13th Aug

27AQI

Night time
Avg. Highest Time
2AM14th Aug

50AQI

Avg. Lowest Time
10PM13th Aug

27AQI

In the last 24 hours,

Duisburg's AQI reached its highest point of 50 at 2 AM during the Night, while the lowest point, 27, was recorded at 10 PM during the Night between 13th Aug and 14th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Duisburg, North Rhine Westphalia, Germany

JulAug
16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th
Day
Night
16th Jul 2026265 AMAQI
16th Jul 2026276 AMAQI
16th Jul 2026287 AMAQI
16th Jul 2026258 AMAQI
16th Jul 2026269 AMAQI
16th Jul 20262510 AMAQI
16th Jul 20262911 AMAQI
16th Jul 20263012 PMAQI
16th Jul 2026291 PMAQI
16th Jul 2026302 PMAQI
16th Jul 2026283 PMAQI
16th Jul 2026294 PMAQI
16th Jul 2026295 PMAQI
16th Jul 2026286 PMAQI
16th Jul 2026287 PMAQI
16th Jul 2026288 PMAQI
16th Jul 2026299 PMAQI
16th Jul 20262910 PMAQI
16th Jul 20262211 PMAQI
17th Jul 20262212 AMAQI
17th Jul 2026261 AMAQI
17th Jul 2026272 AMAQI
17th Jul 2026303 AMAQI
17th Jul 2026254 AMAQI

23°C18/30°C

17th Jul 2026235 AMAQI
17th Jul 2026246 AMAQI
17th Jul 2026247 AMAQI
17th Jul 2026208 AMAQI
17th Jul 2026399 AMAQI
17th Jul 20263710 AMAQI
17th Jul 20265611 AMAQI
17th Jul 20265612 PMAQI
17th Jul 2026541 PMAQI
17th Jul 2026512 PMAQI
17th Jul 2026493 PMAQI
17th Jul 2026504 PMAQI
17th Jul 2026485 PMAQI
17th Jul 2026486 PMAQI
17th Jul 2026517 PMAQI
17th Jul 2026528 PMAQI
17th Jul 2026489 PMAQI
17th Jul 20264610 PMAQI
17th Jul 20264511 PMAQI
18th Jul 20264612 AMAQI
18th Jul 2026451 AMAQI
18th Jul 2026442 AMAQI
18th Jul 2026433 AMAQI
18th Jul 2026424 AMAQI

23°C17/30°C

18th Jul 2026425 AMAQI
18th Jul 2026416 AMAQI
18th Jul 2026447 AMAQI
18th Jul 2026468 AMAQI
18th Jul 2026499 AMAQI
18th Jul 20264810 AMAQI
18th Jul 20264811 AMAQI
18th Jul 20265112 PMAQI
18th Jul 2026501 PMAQI
18th Jul 2026482 PMAQI
18th Jul 2026493 PMAQI
18th Jul 2026534 PMAQI
18th Jul 2026585 PMAQI
18th Jul 2026626 PMAQI
18th Jul 2026627 PMAQI
18th Jul 2026638 PMAQI
18th Jul 2026579 PMAQI
18th Jul 20265010 PMAQI
18th Jul 20264011 PMAQI
19th Jul 20262812 AMAQI
19th Jul 2026261 AMAQI
19th Jul 2026262 AMAQI
19th Jul 2026253 AMAQI
19th Jul 2026274 AMAQI

19°C15/25°C

19th Jul 2026275 AMAQI
19th Jul 2026246 AMAQI
19th Jul 2026247 AMAQI
19th Jul 2026238 AMAQI
19th Jul 2026249 AMAQI
19th Jul 20262410 AMAQI
19th Jul 20262411 AMAQI
19th Jul 20262512 PMAQI
19th Jul 2026251 PMAQI
19th Jul 2026312 PMAQI
19th Jul 2026273 PMAQI
19th Jul 2026324 PMAQI
19th Jul 2026285 PMAQI
19th Jul 2026276 PMAQI
19th Jul 2026267 PMAQI
19th Jul 2026278 PMAQI
19th Jul 2026279 PMAQI
19th Jul 20262510 PMAQI
19th Jul 20262511 PMAQI
20th Jul 20263012 AMAQI
20th Jul 2026281 AMAQI
20th Jul 2026262 AMAQI
20th Jul 2026223 AMAQI
20th Jul 2026224 AMAQI

17°C14/23°C

20th Jul 2026225 AMAQI
20th Jul 2026246 AMAQI
20th Jul 2026257 AMAQI
20th Jul 2026258 AMAQI
20th Jul 2026249 AMAQI
20th Jul 20263010 AMAQI
20th Jul 20263211 AMAQI
20th Jul 20263412 PMAQI
20th Jul 2026301 PMAQI
20th Jul 2026242 PMAQI
20th Jul 2026283 PMAQI
20th Jul 2026364 PMAQI
20th Jul 2026385 PMAQI
20th Jul 2026366 PMAQI
20th Jul 2026307 PMAQI
20th Jul 2026248 PMAQI
20th Jul 2026289 PMAQI
20th Jul 20262810 PMAQI
20th Jul 20262611 PMAQI
21st Jul 20262212 AMAQI
21st Jul 2026261 AMAQI
21st Jul 2026282 AMAQI
21st Jul 2026253 AMAQI
21st Jul 2026324 AMAQI

17°C12/22°C

21st Jul 2026536 AMAQI
21st Jul 2026507 AMAQI
21st Jul 2026478 AMAQI
21st Jul 2026409 AMAQI
21st Jul 20264610 AMAQI
21st Jul 20265311 AMAQI
21st Jul 20265412 PMAQI
21st Jul 2026381 PMAQI
21st Jul 2026382 PMAQI
21st Jul 2026353 PMAQI
21st Jul 2026294 PMAQI
21st Jul 2026245 PMAQI
21st Jul 2026226 PMAQI
21st Jul 2026227 PMAQI
21st Jul 2026218 PMAQI
21st Jul 2026249 PMAQI
21st Jul 20263410 PMAQI
21st Jul 20263811 PMAQI
22nd Jul 20262612 AMAQI
22nd Jul 2026251 AMAQI
22nd Jul 2026252 AMAQI
22nd Jul 2026303 AMAQI
22nd Jul 2026344 AMAQI

18°C11/26°C

22nd Jul 2026235 AMAQI
22nd Jul 2026256 AMAQI
22nd Jul 2026237 AMAQI
22nd Jul 2026348 AMAQI
22nd Jul 2026299 AMAQI
22nd Jul 20263310 AMAQI
22nd Jul 20263511 AMAQI
22nd Jul 20262712 PMAQI
22nd Jul 2026251 PMAQI
22nd Jul 2026332 PMAQI
22nd Jul 2026283 PMAQI
22nd Jul 2026284 PMAQI
22nd Jul 2026275 PMAQI
22nd Jul 2026276 PMAQI
22nd Jul 2026297 PMAQI
22nd Jul 2026288 PMAQI
22nd Jul 2026309 PMAQI
22nd Jul 20262510 PMAQI
22nd Jul 20263411 PMAQI
23rd Jul 20262812 AMAQI
23rd Jul 2026251 AMAQI
23rd Jul 2026302 AMAQI
23rd Jul 2026243 AMAQI
23rd Jul 2026254 AMAQI

17°C12/22°C

23rd Jul 2026215 AMAQI
23rd Jul 2026256 AMAQI
23rd Jul 2026247 AMAQI
23rd Jul 2026278 AMAQI
23rd Jul 2026279 AMAQI
23rd Jul 20263110 AMAQI
23rd Jul 20263011 AMAQI
23rd Jul 20263412 PMAQI
23rd Jul 2026301 PMAQI
23rd Jul 2026282 PMAQI
23rd Jul 2026263 PMAQI
23rd Jul 2026304 PMAQI
23rd Jul 2026315 PMAQI
23rd Jul 2026256 PMAQI
23rd Jul 2026237 PMAQI
23rd Jul 2026218 PMAQI
23rd Jul 2026219 PMAQI
23rd Jul 20263010 PMAQI
23rd Jul 20262811 PMAQI
24th Jul 20263312 AMAQI
24th Jul 2026301 AMAQI
24th Jul 2026302 AMAQI
24th Jul 2026223 AMAQI
24th Jul 2026244 AMAQI

18°C15/24°C

24th Jul 2026365 AMAQI
24th Jul 2026236 AMAQI
24th Jul 2026257 AMAQI
24th Jul 2026268 AMAQI
24th Jul 2026459 AMAQI
24th Jul 20264610 AMAQI
24th Jul 20264511 AMAQI
24th Jul 20263112 PMAQI
24th Jul 2026301 PMAQI
24th Jul 2026292 PMAQI
24th Jul 2026293 PMAQI
24th Jul 2026304 PMAQI
24th Jul 2026295 PMAQI
24th Jul 2026366 PMAQI
24th Jul 2026307 PMAQI
24th Jul 2026288 PMAQI
24th Jul 2026349 PMAQI
24th Jul 20263510 PMAQI
24th Jul 20263411 PMAQI
25th Jul 20263012 AMAQI
25th Jul 2026361 AMAQI
25th Jul 2026332 AMAQI
25th Jul 2026343 AMAQI
25th Jul 2026384 AMAQI

18°C12/25°C

25th Jul 2026305 AMAQI
25th Jul 2026326 AMAQI
25th Jul 2026347 AMAQI
25th Jul 2026328 AMAQI
25th Jul 2026349 AMAQI
25th Jul 20263710 AMAQI
25th Jul 20264311 AMAQI
25th Jul 20264712 PMAQI
25th Jul 2026421 PMAQI
25th Jul 2026422 PMAQI
25th Jul 2026423 PMAQI
25th Jul 2026404 PMAQI
25th Jul 2026375 PMAQI
25th Jul 2026446 PMAQI
25th Jul 2026407 PMAQI
25th Jul 2026368 PMAQI
25th Jul 2026409 PMAQI
25th Jul 20264610 PMAQI
25th Jul 20264211 PMAQI
26th Jul 20264112 AMAQI
26th Jul 2026381 AMAQI
26th Jul 2026422 AMAQI
26th Jul 2026463 AMAQI
26th Jul 2026444 AMAQI

23°C17/30°C

26th Jul 2026445 AMAQI
26th Jul 2026446 AMAQI
26th Jul 2026447 AMAQI
26th Jul 2026448 AMAQI
26th Jul 2026409 AMAQI
26th Jul 20263510 AMAQI
26th Jul 20263511 AMAQI
26th Jul 20263812 PMAQI
26th Jul 2026401 PMAQI
26th Jul 2026392 PMAQI
26th Jul 2026403 PMAQI
26th Jul 2026464 PMAQI
26th Jul 2026445 PMAQI
26th Jul 2026346 PMAQI
26th Jul 2026287 PMAQI
26th Jul 2026288 PMAQI
26th Jul 2026249 PMAQI
26th Jul 20262210 PMAQI
26th Jul 20263011 PMAQI
27th Jul 20262512 AMAQI
27th Jul 2026281 AMAQI
27th Jul 2026372 AMAQI
27th Jul 2026393 AMAQI
27th Jul 2026374 AMAQI

20°C17/23°C

27th Jul 2026325 AMAQI
27th Jul 2026286 AMAQI
27th Jul 2026307 AMAQI
27th Jul 2026278 AMAQI
27th Jul 2026259 AMAQI
27th Jul 20262810 AMAQI
27th Jul 20263211 AMAQI
27th Jul 20263212 PMAQI
27th Jul 2026321 PMAQI
27th Jul 2026382 PMAQI
27th Jul 2026303 PMAQI
27th Jul 2026404 PMAQI
27th Jul 2026445 PMAQI
27th Jul 2026406 PMAQI
27th Jul 2026497 PMAQI
27th Jul 2026428 PMAQI
27th Jul 2026319 PMAQI
27th Jul 20262810 PMAQI
27th Jul 20262711 PMAQI
28th Jul 20262812 AMAQI
28th Jul 2026281 AMAQI
28th Jul 2026282 AMAQI
28th Jul 2026333 AMAQI
28th Jul 2026304 AMAQI

19°C15/24°C

28th Jul 2026235 AMAQI
28th Jul 2026266 AMAQI
28th Jul 2026287 AMAQI
28th Jul 2026258 AMAQI
28th Jul 2026259 AMAQI
28th Jul 20264310 AMAQI
28th Jul 20263611 AMAQI
28th Jul 20262412 PMAQI
28th Jul 2026291 PMAQI
28th Jul 2026342 PMAQI
28th Jul 2026243 PMAQI
28th Jul 2026214 PMAQI
28th Jul 2026205 PMAQI
28th Jul 2026296 PMAQI
28th Jul 2026307 PMAQI
28th Jul 2026338 PMAQI
28th Jul 2026269 PMAQI
28th Jul 20262810 PMAQI
28th Jul 20263011 PMAQI
29th Jul 20262412 AMAQI
29th Jul 2026351 AMAQI
29th Jul 2026352 AMAQI
29th Jul 2026313 AMAQI
29th Jul 2026334 AMAQI

22°C15/30°C

29th Jul 2026265 AMAQI
29th Jul 2026266 AMAQI
29th Jul 2026367 AMAQI
29th Jul 2026448 AMAQI
29th Jul 2026509 AMAQI
29th Jul 20265210 AMAQI
29th Jul 20265111 AMAQI
29th Jul 20264012 PMAQI
29th Jul 2026471 PMAQI
29th Jul 2026372 PMAQI
29th Jul 2026323 PMAQI
29th Jul 2026444 PMAQI
29th Jul 2026405 PMAQI
29th Jul 2026356 PMAQI
29th Jul 2026347 PMAQI
29th Jul 2026378 PMAQI
29th Jul 2026349 PMAQI
29th Jul 20263710 PMAQI
29th Jul 20264811 PMAQI
30th Jul 20264312 AMAQI
30th Jul 2026421 AMAQI
30th Jul 2026402 AMAQI
30th Jul 2026393 AMAQI
30th Jul 2026414 AMAQI

28°C21/35°C

30th Jul 2026445 AMAQI
30th Jul 2026466 AMAQI
30th Jul 2026457 AMAQI
30th Jul 2026458 AMAQI
30th Jul 2026409 AMAQI
30th Jul 20264010 AMAQI
30th Jul 20263811 AMAQI
30th Jul 20264012 PMAQI
30th Jul 2026381 PMAQI
30th Jul 2026412 PMAQI
30th Jul 2026433 PMAQI
30th Jul 2026484 PMAQI
30th Jul 2026515 PMAQI
30th Jul 2026526 PMAQI
30th Jul 2026507 PMAQI
30th Jul 2026498 PMAQI
30th Jul 2026469 PMAQI
30th Jul 20264610 PMAQI
30th Jul 20264811 PMAQI
31st Jul 20265212 AMAQI
31st Jul 2026511 AMAQI
31st Jul 2026532 AMAQI
31st Jul 2026543 AMAQI
31st Jul 2026544 AMAQI

26°C21/35°C

31st Jul 2026545 AMAQI
31st Jul 2026546 AMAQI
31st Jul 2026547 AMAQI
31st Jul 2026558 AMAQI
31st Jul 2026579 AMAQI
31st Jul 20266010 AMAQI
31st Jul 20266211 AMAQI
31st Jul 20266412 PMAQI
31st Jul 2026661 PMAQI
31st Jul 2026652 PMAQI
31st Jul 2026623 PMAQI
31st Jul 2026584 PMAQI
31st Jul 2026585 PMAQI
31st Jul 2026566 PMAQI
31st Jul 2026517 PMAQI
31st Jul 2026508 PMAQI
31st Jul 2026469 PMAQI
31st Jul 20264810 PMAQI
31st Jul 20264611 PMAQI
1st Aug 20263612 AMAQI
1st Aug 2026341 AMAQI
1st Aug 2026312 AMAQI
1st Aug 2026263 AMAQI
1st Aug 2026354 AMAQI

24°C20/31°C

1st Aug 2026245 AMAQI
1st Aug 2026256 AMAQI
1st Aug 2026297 AMAQI
1st Aug 2026338 AMAQI
1st Aug 2026289 AMAQI
1st Aug 20262710 AMAQI
1st Aug 20262611 AMAQI
1st Aug 20262512 PMAQI
1st Aug 2026211 PMAQI
1st Aug 2026302 PMAQI
1st Aug 2026233 PMAQI
1st Aug 2026204 PMAQI
1st Aug 2026105 PMAQI
1st Aug 2026106 PMAQI
1st Aug 2026167 PMAQI
1st Aug 2026198 PMAQI
1st Aug 2026189 PMAQI
1st Aug 20261910 PMAQI
1st Aug 20261811 PMAQI
2nd Aug 20262512 AMAQI
2nd Aug 2026251 AMAQI
2nd Aug 2026282 AMAQI
2nd Aug 2026203 AMAQI
2nd Aug 2026204 AMAQI

20°C15/26°C

2nd Aug 2026225 AMAQI
2nd Aug 2026226 AMAQI
2nd Aug 2026277 AMAQI
2nd Aug 2026248 AMAQI
2nd Aug 2026229 AMAQI
2nd Aug 20262010 AMAQI
2nd Aug 20261911 AMAQI
2nd Aug 20262412 PMAQI
2nd Aug 2026291 PMAQI
2nd Aug 2026252 PMAQI
2nd Aug 2026233 PMAQI
2nd Aug 2026214 PMAQI
2nd Aug 2026255 PMAQI
2nd Aug 2026256 PMAQI
2nd Aug 2026217 PMAQI
2nd Aug 2026258 PMAQI
2nd Aug 2026319 PMAQI
2nd Aug 20262510 PMAQI
2nd Aug 20262511 PMAQI
3rd Aug 20262612 AMAQI
3rd Aug 2026371 AMAQI
3rd Aug 2026322 AMAQI
3rd Aug 2026323 AMAQI
3rd Aug 2026314 AMAQI

23°C17/30°C

3rd Aug 2026305 AMAQI
3rd Aug 2026306 AMAQI
3rd Aug 2026277 AMAQI
3rd Aug 2026258 AMAQI
3rd Aug 2026299 AMAQI
3rd Aug 20264310 AMAQI
3rd Aug 20265111 AMAQI
3rd Aug 20264412 PMAQI
3rd Aug 2026421 PMAQI
3rd Aug 2026422 PMAQI
3rd Aug 2026423 PMAQI
3rd Aug 2026444 PMAQI
3rd Aug 2026425 PMAQI
3rd Aug 2026406 PMAQI
3rd Aug 2026387 PMAQI
3rd Aug 2026368 PMAQI
3rd Aug 2026399 PMAQI
3rd Aug 20264210 PMAQI
3rd Aug 20264311 PMAQI
4th Aug 20264612 AMAQI
4th Aug 2026481 AMAQI
4th Aug 2026422 AMAQI
4th Aug 2026443 AMAQI
4th Aug 2026444 AMAQI

27°C20/36°C

4th Aug 2026345 AMAQI
4th Aug 2026326 AMAQI
4th Aug 2026367 AMAQI
4th Aug 2026408 AMAQI
4th Aug 2026429 AMAQI
4th Aug 20264410 AMAQI
4th Aug 20264511 AMAQI
4th Aug 20264312 PMAQI
4th Aug 2026441 PMAQI
4th Aug 2026442 PMAQI
4th Aug 2026423 PMAQI
4th Aug 2026364 PMAQI
4th Aug 2026385 PMAQI
4th Aug 2026356 PMAQI
4th Aug 2026327 PMAQI
4th Aug 2026348 PMAQI
4th Aug 2026349 PMAQI
4th Aug 20263810 PMAQI
4th Aug 20263011 PMAQI
5th Aug 20263612 AMAQI
5th Aug 2026361 AMAQI
5th Aug 2026412 AMAQI
5th Aug 2026403 AMAQI
5th Aug 2026384 AMAQI

27°C23/34°C

5th Aug 2026385 AMAQI
5th Aug 2026406 AMAQI
5th Aug 2026397 AMAQI
5th Aug 2026458 AMAQI
5th Aug 2026449 AMAQI
5th Aug 20264410 AMAQI
5th Aug 20264611 AMAQI
5th Aug 20264212 PMAQI
5th Aug 2026301 PMAQI
5th Aug 2026312 PMAQI
5th Aug 2026283 PMAQI
5th Aug 2026344 PMAQI
5th Aug 2026345 PMAQI
5th Aug 2026286 PMAQI
5th Aug 2026327 PMAQI
5th Aug 2026328 PMAQI
5th Aug 2026289 PMAQI
5th Aug 20263210 PMAQI
5th Aug 20264111 PMAQI
6th Aug 20264512 AMAQI
6th Aug 2026241 AMAQI
6th Aug 2026262 AMAQI
6th Aug 2026273 AMAQI
6th Aug 2026314 AMAQI

24°C20/29°C

6th Aug 2026385 AMAQI
6th Aug 2026396 AMAQI
6th Aug 2026257 AMAQI
6th Aug 2026258 AMAQI
6th Aug 2026219 AMAQI
6th Aug 20262110 AMAQI
6th Aug 20262811 AMAQI
6th Aug 20263512 PMAQI
6th Aug 2026311 PMAQI
6th Aug 2026372 PMAQI
6th Aug 2026363 PMAQI
6th Aug 2026364 PMAQI
6th Aug 2026405 PMAQI
6th Aug 2026416 PMAQI
6th Aug 2026387 PMAQI
6th Aug 2026288 PMAQI
6th Aug 2026349 PMAQI
6th Aug 20263410 PMAQI
6th Aug 20263211 PMAQI
7th Aug 20262912 AMAQI
7th Aug 2026241 AMAQI
7th Aug 2026242 AMAQI
7th Aug 2026233 AMAQI
7th Aug 2026254 AMAQI

21°C16/26°C

7th Aug 2026325 AMAQI
7th Aug 2026426 AMAQI
7th Aug 2026307 AMAQI
7th Aug 2026328 AMAQI
7th Aug 2026549 AMAQI
7th Aug 20264110 AMAQI
7th Aug 20264011 AMAQI
7th Aug 20264012 PMAQI
7th Aug 2026381 PMAQI
7th Aug 2026352 PMAQI
7th Aug 2026253 PMAQI
7th Aug 2026224 PMAQI
7th Aug 2026285 PMAQI
7th Aug 2026316 PMAQI
7th Aug 2026327 PMAQI
7th Aug 2026248 PMAQI
7th Aug 2026289 PMAQI
7th Aug 20262210 PMAQI
7th Aug 20262411 PMAQI
8th Aug 20262412 AMAQI
8th Aug 2026401 AMAQI
8th Aug 2026462 AMAQI
8th Aug 2026463 AMAQI
8th Aug 2026484 AMAQI

18°C13/24°C

8th Aug 2026285 AMAQI
8th Aug 2026296 AMAQI
8th Aug 2026267 AMAQI
8th Aug 2026378 AMAQI
8th Aug 2026459 AMAQI
8th Aug 20264410 AMAQI
8th Aug 20264511 AMAQI
8th Aug 20262412 PMAQI
8th Aug 2026221 PMAQI
8th Aug 2026282 PMAQI
8th Aug 2026373 PMAQI
8th Aug 2026314 PMAQI
8th Aug 2026225 PMAQI
8th Aug 2026266 PMAQI
8th Aug 2026267 PMAQI
8th Aug 2026288 PMAQI
8th Aug 2026339 PMAQI
8th Aug 20262510 PMAQI
8th Aug 20262711 PMAQI
9th Aug 20263512 AMAQI
9th Aug 2026311 AMAQI
9th Aug 2026402 AMAQI
9th Aug 2026403 AMAQI
9th Aug 2026384 AMAQI

21°C14/29°C

9th Aug 2026365 AMAQI
9th Aug 2026346 AMAQI
9th Aug 2026337 AMAQI
9th Aug 2026328 AMAQI
9th Aug 2026299 AMAQI
9th Aug 20262810 AMAQI
9th Aug 20262811 AMAQI
9th Aug 20263312 PMAQI
9th Aug 2026241 PMAQI
9th Aug 2026252 PMAQI
9th Aug 2026273 PMAQI
9th Aug 2026294 PMAQI
9th Aug 2026345 PMAQI
9th Aug 2026376 PMAQI
9th Aug 2026327 PMAQI
9th Aug 2026268 PMAQI
9th Aug 2026249 PMAQI
9th Aug 20262810 PMAQI
9th Aug 20262611 PMAQI
10th Aug 20263512 AMAQI
10th Aug 2026371 AMAQI
10th Aug 2026322 AMAQI
10th Aug 2026243 AMAQI
10th Aug 2026224 AMAQI

25°C19/33°C

10th Aug 2026285 AMAQI
10th Aug 2026306 AMAQI
10th Aug 2026287 AMAQI
10th Aug 2026248 AMAQI
10th Aug 2026289 AMAQI
10th Aug 20262810 AMAQI
10th Aug 20263311 AMAQI
10th Aug 20263312 PMAQI
10th Aug 2026361 PMAQI
10th Aug 2026282 PMAQI
10th Aug 2026233 PMAQI
10th Aug 2026354 PMAQI
10th Aug 2026465 PMAQI
10th Aug 2026506 PMAQI
10th Aug 2026447 PMAQI
10th Aug 2026378 PMAQI
10th Aug 2026349 PMAQI
10th Aug 20263110 PMAQI
10th Aug 20262511 PMAQI
11th Aug 20263412 AMAQI
11th Aug 2026381 AMAQI
11th Aug 2026432 AMAQI
11th Aug 2026443 AMAQI
11th Aug 2026434 AMAQI

24°C19/29°C

11th Aug 2026345 AMAQI
11th Aug 2026196 AMAQI
11th Aug 2026257 AMAQI
11th Aug 2026238 AMAQI
11th Aug 2026429 AMAQI
11th Aug 20263310 AMAQI
11th Aug 20263111 AMAQI
11th Aug 20262612 PMAQI
11th Aug 2026241 PMAQI
11th Aug 2026222 PMAQI
11th Aug 2026243 PMAQI
11th Aug 2026384 PMAQI
11th Aug 2026345 PMAQI
11th Aug 2026256 PMAQI
11th Aug 2026467 PMAQI
11th Aug 2026248 PMAQI
11th Aug 2026249 PMAQI
11th Aug 20262510 PMAQI
11th Aug 20262811 PMAQI
12th Aug 20262812 AMAQI
12th Aug 2026281 AMAQI
12th Aug 2026302 AMAQI
12th Aug 2026283 AMAQI
12th Aug 2026314 AMAQI

19°C13/26°C

12th Aug 2026415 AMAQI
12th Aug 2026426 AMAQI
12th Aug 2026297 AMAQI
12th Aug 2026338 AMAQI
12th Aug 2026439 AMAQI
12th Aug 20264510 AMAQI
12th Aug 20262711 AMAQI
12th Aug 20262712 PMAQI
12th Aug 2026371 PMAQI
12th Aug 2026292 PMAQI
12th Aug 2026243 PMAQI
12th Aug 2026244 PMAQI
12th Aug 2026485 PMAQI
12th Aug 2026346 PMAQI
12th Aug 2026407 PMAQI
12th Aug 2026538 PMAQI
12th Aug 2026529 PMAQI
12th Aug 20263610 PMAQI
12th Aug 20264811 PMAQI
13th Aug 20263212 AMAQI
13th Aug 2026281 AMAQI
13th Aug 2026222 AMAQI
13th Aug 2026313 AMAQI
13th Aug 2026274 AMAQI

23°C15/31°C

13th Aug 2026295 AMAQI
13th Aug 2026276 AMAQI
13th Aug 2026367 AMAQI
13th Aug 2026348 AMAQI
13th Aug 2026449 AMAQI
13th Aug 20264510 AMAQI
13th Aug 20263911 AMAQI
13th Aug 20264112 PMAQI
13th Aug 2026461 PMAQI
13th Aug 2026382 PMAQI
13th Aug 2026413 PMAQI
13th Aug 2026414 PMAQI
13th Aug 2026405 PMAQI
13th Aug 2026356 PMAQI
13th Aug 2026287 PMAQI
13th Aug 2026318 PMAQI
13th Aug 2026309 PMAQI
13th Aug 20262710 PMAQI
13th Aug 20262811 PMAQI
14th Aug 20263612 AMAQI
14th Aug 2026361 AMAQI
14th Aug 2026502 AMAQI
14th Aug 2026503 AMAQI
14th Aug 2026424 AMAQI

27°C19/35°C

14th Aug 2026365 AMAQI
5 AM
14th Aug 2026386 AMAQI
14th Aug 2026467 AMAQI
14th Aug 2026468 AMAQI
14th Aug 2026469 AMAQI
14th Aug 20264510 AMAQI
14th Aug 20264411 AMAQI
14th Aug 20263412 PMAQI
14th Aug 2026301 PMAQI
1 PM
14th Aug 2026282 PMAQI
14th Aug 2026283 PMAQI
14th Aug 2026274 PMAQI
14th Aug 2026305 PMAQI
14th Aug 2026326 PMAQI
14th Aug 2026247 PMAQI
14th Aug 2026268 PMAQI
14th Aug 2026269 PMAQI
9 PM
14th Aug 20262410 PMAQI
14th Aug 20262511 PMAQI
1 AM
4 AM

29°C22/38°C

Day time
Avg. Highest Time
9 AM - 12 PM

37AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
5 AM - 7 AM

32AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 12 PM (Avg. 37), while the lowest AQI was between 5 AM to 7 AM (Avg. 32).
Night time
Avg. Highest Time
1 AM - 4 AM

34AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
12 AM

32AQI

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. 34), while the lowest AQI was between 12 AM to 12 AM (Avg. 32).

2026 Days Vs Air Quality

Duisburg, North Rhine Westphalia, Germany

2026

88%

195

11%

25

0.9%

2

Total number of days with different AQI categories in last 226 days in 2026 (139 days remaining)

Good
195 Days
Moderate
25 Days
Poor
2 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 88%

Health Risk Level:

Low

In 2026, 88% of 226 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

Duisburg, North Rhine Westphalia, Germany

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
46AQI (US)
2nd January 2026
22AQI (US)
3rd January 2026
29AQI (US)
4th January 2026
36AQI (US)
5th January 2026
35AQI (US)
6th January 2026
49AQI (US)
7th January 2026
43AQI (US)
8th January 2026
48AQI (US)
9th January 2026
20AQI (US)
10th January 2026
41AQI (US)
11th January 2026
38AQI (US)
12th January 2026
41AQI (US)
13th January 2026
23AQI (US)
14th January 2026
28AQI (US)
15th January 2026
31AQI (US)
16th January 2026
16AQI (US)
17th January 2026
30AQI (US)
18th January 2026
54AQI (US)
19th January 2026
60AQI (US)
20th January 2026
72AQI (US)
21st January 2026
62AQI (US)
22nd January 2026
61AQI (US)
23rd January 2026
63AQI (US)
24th January 2026
84AQI (US)
25th January 2026
132AQI (US)
26th January 2026
118AQI (US)
27th January 2026
76AQI (US)
28th January 2026
51AQI (US)
29th January 2026
70AQI (US)
30th January 2026
48AQI (US)
31st January 2026
30AQI (US)
1st February 2026
46AQI (US)
2nd February 2026
44AQI (US)
3rd February 2026
69AQI (US)
4th February 2026
24AQI (US)
5th February 2026
72AQI (US)
6th February 2026
44AQI (US)
7th February 2026
35AQI (US)
8th February 2026
38AQI (US)
9th February 2026
38AQI (US)
10th February 2026
29AQI (US)
11th February 2026
26AQI (US)
12th February 2026
33AQI (US)
13th February 2026
42AQI (US)
14th February 2026
46AQI (US)
15th February 2026
43AQI (US)
16th February 2026
24AQI (US)
17th February 2026
32AQI (US)
18th February 2026
43AQI (US)
19th February 2026
40AQI (US)
20th February 2026
46AQI (US)
21st February 2026
26AQI (US)
22nd February 2026
15AQI (US)
23rd February 2026
28AQI (US)
24th February 2026
31AQI (US)
25th February 2026
34AQI (US)
26th February 2026
30AQI (US)
27th February 2026
31AQI (US)
28th February 2026
20AQI (US)
1st March 2026
26AQI (US)
2nd March 2026
34AQI (US)
3rd March 2026
33AQI (US)
4th March 2026
66AQI (US)
5th March 2026
58AQI (US)
6th March 2026
52AQI (US)
7th March 2026
85AQI (US)
8th March 2026
97AQI (US)
9th March 2026
82AQI (US)
10th March 2026
73AQI (US)
11th March 2026
20AQI (US)
12th March 2026
27AQI (US)
13th March 2026
24AQI (US)
14th March 2026
16AQI (US)
15th March 2026
18AQI (US)
16th March 2026
17AQI (US)
17th March 2026
28AQI (US)
18th March 2026
22AQI (US)
19th March 2026
60AQI (US)
20th March 2026
73AQI (US)
21st March 2026
38AQI (US)
22nd March 2026
60AQI (US)
23rd March 2026
66AQI (US)
24th March 2026
80AQI (US)
25th March 2026
35AQI (US)
26th March 2026
15AQI (US)
27th March 2026
23AQI (US)
28th March 2026
19AQI (US)
29th March 2026
16AQI (US)
30th March 2026
18AQI (US)
31st March 2026
28AQI (US)
1st April 2026
25AQI (US)
2nd April 2026
34AQI (US)
3rd April 2026
18AQI (US)
4th April 2026
25AQI (US)
5th April 2026
29AQI (US)
6th April 2026
23AQI (US)
7th April 2026
19AQI (US)
8th April 2026
25AQI (US)
9th April 2026
24AQI (US)
10th April 2026
24AQI (US)
11th April 2026
28AQI (US)
12th April 2026
20AQI (US)
13th April 2026
27AQI (US)
14th April 2026
50AQI (US)
15th April 2026
44AQI (US)
16th April 2026
25AQI (US)
17th April 2026
18th April 2026
47AQI (US)
19th April 2026
25AQI (US)
20th April 2026
26AQI (US)
21st April 2026
29AQI (US)
22nd April 2026
23rd April 2026
23AQI (US)
24th April 2026
39AQI (US)
25th April 2026
48AQI (US)
26th April 2026
26AQI (US)
27th April 2026
25AQI (US)
28th April 2026
24AQI (US)
29th April 2026
16AQI (US)
30th April 2026
18AQI (US)
1st May 2026
24AQI (US)
2nd May 2026
22AQI (US)
3rd May 2026
21AQI (US)
4th May 2026
25AQI (US)
5th May 2026
22AQI (US)
6th May 2026
27AQI (US)
7th May 2026
24AQI (US)
8th May 2026
30AQI (US)
9th May 2026
10th May 2026
36AQI (US)
11th May 2026
20AQI (US)
12th May 2026
20AQI (US)
13th May 2026
18AQI (US)
14th May 2026
14AQI (US)
15th May 2026
26AQI (US)
16th May 2026
35AQI (US)
17th May 2026
36AQI (US)
18th May 2026
34AQI (US)
19th May 2026
31AQI (US)
20th May 2026
30AQI (US)
21st May 2026
30AQI (US)
22nd May 2026
34AQI (US)
23rd May 2026
37AQI (US)
24th May 2026
50AQI (US)
25th May 2026
40AQI (US)
26th May 2026
28AQI (US)
27th May 2026
24AQI (US)
28th May 2026
13AQI (US)
29th May 2026
22AQI (US)
30th May 2026
28AQI (US)
31st May 2026
28AQI (US)
1st June 2026
23AQI (US)
2nd June 2026
21AQI (US)
3rd June 2026
16AQI (US)
4th June 2026
14AQI (US)
5th June 2026
16AQI (US)
6th June 2026
15AQI (US)
7th June 2026
20AQI (US)
8th June 2026
22AQI (US)
9th June 2026
21AQI (US)
10th June 2026
22AQI (US)
11th June 2026
22AQI (US)
12th June 2026
22AQI (US)
13th June 2026
18AQI (US)
14th June 2026
18AQI (US)
15th June 2026
21AQI (US)
16th June 2026
30AQI (US)
17th June 2026
32AQI (US)
18th June 2026
21AQI (US)
19th June 2026
22AQI (US)
20th June 2026
21AQI (US)
21st June 2026
15AQI (US)
22nd June 2026
21AQI (US)
23rd June 2026
23AQI (US)
24th June 2026
24AQI (US)
25th June 2026
38AQI (US)
26th June 2026
42AQI (US)
27th June 2026
40AQI (US)
28th June 2026
40AQI (US)
29th June 2026
20AQI (US)
30th June 2026
27AQI (US)
1st July 2026
22AQI (US)
2nd July 2026
18AQI (US)
3rd July 2026
16AQI (US)
4th July 2026
22AQI (US)
5th July 2026
18AQI (US)
6th July 2026
18AQI (US)
7th July 2026
18AQI (US)
8th July 2026
20AQI (US)
9th July 2026
20AQI (US)
10th July 2026
28AQI (US)
11th July 2026
28AQI (US)
12th July 2026
24AQI (US)
13th July 2026
33AQI (US)
14th July 2026
29AQI (US)
15th July 2026
18AQI (US)
16th July 2026
28AQI (US)
17th July 2026
40AQI (US)
18th July 2026
49AQI (US)
19th July 2026
26AQI (US)
20th July 2026
28AQI (US)
21st July 2026
35AQI (US)
22nd July 2026
29AQI (US)
23rd July 2026
27AQI (US)
24th July 2026
32AQI (US)
25th July 2026
38AQI (US)
26th July 2026
38AQI (US)
27th July 2026
34AQI (US)
28th July 2026
28AQI (US)
29th July 2026
38AQI (US)
30th July 2026
44AQI (US)
31st July 2026
56AQI (US)
1st August 2026
24AQI (US)
2nd August 2026
24AQI (US)
3rd August 2026
37AQI (US)
4th August 2026
40AQI (US)
5th August 2026
37AQI (US)
6th August 2026
32AQI (US)
7th August 2026
31AQI (US)
8th August 2026
33AQI (US)
9th August 2026
31AQI (US)
10th August 2026
32AQI (US)
11th August 2026
31AQI (US)
12th August 2026
36AQI (US)
13th August 2026
34AQI (US)
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

50AQI (US)

37AQI (US)

42AQI (US)

28AQI (US)

28AQI (US)

24AQI (US)

29AQI (US)

32AQI (US)

No. of days

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

202634AQI (US)

19
10
2
26
2
19
12
28
30
30
30
1
13
195
25
2

Highest AQI (US) recorded in

January

50AQI (US)

Lowest AQI (US) recorded in

June

24AQI (US)

202541AQI (US)

18
13
7
21
9
22
25
5
30
1
29
1
31
28
3
30
18
13
20
10
17
14
262
103

Highest AQI (US) recorded in

February

64AQI (US)

Lowest AQI (US) recorded in

September

23AQI (US)

202426AQI (US)

30
1
29
31
30
31
30
31
31
29
1
30
1
18
12
25
6
345
21

Highest AQI (US) recorded in

November

41AQI (US)

Lowest AQI (US) recorded in

April

16AQI (US)

202323AQI (US)

31
25
3
31
30
31
30
31
31
30
31
29
31
361
3

Highest AQI (US) recorded in

February

35AQI (US)

Lowest AQI (US) recorded in

November

17AQI (US)

202226AQI (US)

30
1
21
28
3
30
31
30
24
1
28
31
30
28
3
312
7

Highest AQI (US) recorded in

March

34AQI (US)

Lowest AQI (US) recorded in

February

21AQI (US)

202124AQI (US)

30
28
31
30
31
30
31
31
30
31
30
31
364

Highest AQI (US) recorded in

June

29AQI (US)

Lowest AQI (US) recorded in

January

18AQI (US)

202022AQI (US)

13
17
18
30
31
31
29
1
31
30
31
261
1

Highest AQI (US) recorded in

April

29AQI (US)

Lowest AQI (US) recorded in

December

16AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2025(Avg.)
41AQI (US)
Least Polluted Year Recorded
2020(Avg.)
22AQI (US)

Duisburg's annual 2026 AQI (US) (34) shows an average percentage change of 31.4% (worsened AQI (US)) compared to previous years: 2020 (22), 2021 (24), 2022 (26), 2023 (23), 2024 (26), 2025 (41).