Pohang, Gyeongbuk, South Korea 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
Pohang, Gyeongbuk, South Korea
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
25th Aug 2024
87AQILowest AQI recorded on
10th Aug 2026
26AQISame Day Analysis (13th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 28 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 12th Aug - 13th Aug 2026
Pohang, Gyeongbuk, South Korea
AQI
Day
Night
.
5 AM12th Aug 2026
7 PM
4 AM13th Aug 2026
Day time
Avg. Highest Time
7PM12th Aug
41AQI
Avg. Lowest Time
8AM12th Aug
26AQI
Night time
Avg. Highest Time
8PM12th Aug
45AQI
Avg. Lowest Time
4AM13th Aug
26AQI
In the last 24 hours,
Pohang's AQI reached its highest point of 45 at 8 PM during the Night, while the lowest point, 26, was recorded at 4 AM during the Night between 12th Aug and 13th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Pohang, Gyeongbuk, South Korea
JulAug
15th - 16th16th - 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
Day
Night
15th Jul 2026385 AMAQI
15th Jul 2026356 AMAQI
15th Jul 2026387 AMAQI
15th Jul 2026388 AMAQI
15th Jul 2026389 AMAQI
15th Jul 20263510 AMAQI
15th Jul 20262711 AMAQI
15th Jul 20262512 PMAQI
15th Jul 2026301 PMAQI
15th Jul 2026262 PMAQI
15th Jul 2026273 PMAQI
15th Jul 2026334 PMAQI
15th Jul 2026435 PMAQI
15th Jul 2026416 PMAQI
15th Jul 2026357 PMAQI
15th Jul 2026348 PMAQI
15th Jul 2026389 PMAQI
15th Jul 20263910 PMAQI
15th Jul 20264011 PMAQI
16th Jul 20264212 AMAQI
16th Jul 2026421 AMAQI
16th Jul 2026442 AMAQI
16th Jul 2026483 AMAQI
16th Jul 2026464 AMAQI
29°C25/34°C
16th Jul 2026445 AMAQI
16th Jul 2026506 AMAQI
16th Jul 2026547 AMAQI
16th Jul 2026508 AMAQI
16th Jul 2026569 AMAQI
16th Jul 20266210 AMAQI
16th Jul 20266411 AMAQI
16th Jul 20266212 PMAQI
16th Jul 2026621 PMAQI
16th Jul 2026592 PMAQI
16th Jul 2026573 PMAQI
16th Jul 2026504 PMAQI
16th Jul 2026555 PMAQI
16th Jul 2026556 PMAQI
16th Jul 2026567 PMAQI
16th Jul 2026588 PMAQI
16th Jul 2026629 PMAQI
16th Jul 20266310 PMAQI
16th Jul 20266211 PMAQI
17th Jul 20266712 AMAQI
17th Jul 2026691 AMAQI
17th Jul 2026682 AMAQI
17th Jul 2026713 AMAQI
17th Jul 2026734 AMAQI
27°C22/34°C
17th Jul 2026785 AMAQI
17th Jul 2026816 AMAQI
17th Jul 2026817 AMAQI
17th Jul 2026808 AMAQI
17th Jul 2026829 AMAQI
17th Jul 20267910 AMAQI
17th Jul 20267911 AMAQI
17th Jul 20267712 PMAQI
17th Jul 2026741 PMAQI
17th Jul 2026762 PMAQI
17th Jul 2026813 PMAQI
17th Jul 2026804 PMAQI
17th Jul 2026785 PMAQI
17th Jul 2026726 PMAQI
17th Jul 2026737 PMAQI
17th Jul 2026738 PMAQI
17th Jul 2026739 PMAQI
17th Jul 20267410 PMAQI
17th Jul 20267211 PMAQI
18th Jul 20266912 AMAQI
18th Jul 2026671 AMAQI
18th Jul 2026632 AMAQI
18th Jul 2026613 AMAQI
18th Jul 2026584 AMAQI
25°C22/28°C
18th Jul 2026575 AMAQI
18th Jul 2026606 AMAQI
18th Jul 2026637 AMAQI
18th Jul 2026668 AMAQI
18th Jul 2026729 AMAQI
18th Jul 20268310 AMAQI
18th Jul 20268811 AMAQI
18th Jul 20268312 PMAQI
18th Jul 2026761 PMAQI
18th Jul 2026652 PMAQI
18th Jul 2026663 PMAQI
18th Jul 2026634 PMAQI
18th Jul 2026665 PMAQI
18th Jul 2026596 PMAQI
18th Jul 2026527 PMAQI
18th Jul 2026478 PMAQI
18th Jul 2026399 PMAQI
18th Jul 20263210 PMAQI
18th Jul 20262611 PMAQI
19th Jul 20262512 AMAQI
19th Jul 2026221 AMAQI
19th Jul 2026222 AMAQI
19th Jul 2026243 AMAQI
19th Jul 2026204 AMAQI
23°C21/30°C
19th Jul 2026165 AMAQI
19th Jul 2026206 AMAQI
19th Jul 2026197 AMAQI
19th Jul 2026208 AMAQI
19th Jul 2026189 AMAQI
19th Jul 20262010 AMAQI
19th Jul 20262011 AMAQI
19th Jul 20262212 PMAQI
19th Jul 2026251 PMAQI
19th Jul 2026272 PMAQI
19th Jul 2026283 PMAQI
19th Jul 2026304 PMAQI
19th Jul 2026275 PMAQI
19th Jul 2026296 PMAQI
19th Jul 2026197 PMAQI
19th Jul 2026198 PMAQI
19th Jul 2026219 PMAQI
19th Jul 20262310 PMAQI
19th Jul 20261911 PMAQI
20th Jul 20261912 AMAQI
20th Jul 2026191 AMAQI
20th Jul 2026192 AMAQI
20th Jul 2026193 AMAQI
20th Jul 2026194 AMAQI
23°C21/26°C
20th Jul 2026175 AMAQI
20th Jul 2026186 AMAQI
20th Jul 2026187 AMAQI
20th Jul 2026188 AMAQI
20th Jul 2026189 AMAQI
20th Jul 20261810 AMAQI
20th Jul 20262211 AMAQI
20th Jul 20262612 PMAQI
20th Jul 2026341 PMAQI
20th Jul 2026392 PMAQI
20th Jul 2026493 PMAQI
20th Jul 2026524 PMAQI
20th Jul 2026605 PMAQI
20th Jul 2026576 PMAQI
20th Jul 2026537 PMAQI
20th Jul 2026528 PMAQI
20th Jul 2026499 PMAQI
20th Jul 20264510 PMAQI
20th Jul 20264311 PMAQI
21st Jul 20264812 AMAQI
21st Jul 2026521 AMAQI
21st Jul 2026692 AMAQI
21st Jul 2026743 AMAQI
21st Jul 2026734 AMAQI
25°C22/29°C
21st Jul 2026775 AMAQI
21st Jul 2026726 AMAQI
21st Jul 2026667 AMAQI
21st Jul 2026658 AMAQI
21st Jul 2026659 AMAQI
21st Jul 20264610 AMAQI
21st Jul 20263911 AMAQI
21st Jul 2026341 PMAQI
21st Jul 2026312 PMAQI
21st Jul 2026313 PMAQI
21st Jul 2026304 PMAQI
21st Jul 2026315 PMAQI
21st Jul 2026356 PMAQI
21st Jul 2026797 PMAQI
21st Jul 2026368 PMAQI
21st Jul 2026369 PMAQI
21st Jul 20263610 PMAQI
21st Jul 20264411 PMAQI
22nd Jul 20264312 AMAQI
22nd Jul 2026441 AMAQI
22nd Jul 2026432 AMAQI
22nd Jul 2026443 AMAQI
22nd Jul 2026454 AMAQI
27°C22/33°C
22nd Jul 2026425 AMAQI
22nd Jul 2026436 AMAQI
22nd Jul 2026457 AMAQI
22nd Jul 2026488 AMAQI
22nd Jul 2026519 AMAQI
22nd Jul 20264910 AMAQI
22nd Jul 20264811 AMAQI
22nd Jul 20264312 PMAQI
22nd Jul 2026421 PMAQI
22nd Jul 2026412 PMAQI
22nd Jul 2026453 PMAQI
22nd Jul 2026454 PMAQI
22nd Jul 2026445 PMAQI
22nd Jul 2026526 PMAQI
22nd Jul 2026537 PMAQI
22nd Jul 2026548 PMAQI
22nd Jul 2026549 PMAQI
22nd Jul 20265710 PMAQI
22nd Jul 20265211 PMAQI
23rd Jul 20264812 AMAQI
23rd Jul 2026461 AMAQI
23rd Jul 2026472 AMAQI
23rd Jul 2026483 AMAQI
23rd Jul 2026494 AMAQI
28°C23/34°C
23rd Jul 2026485 AMAQI
23rd Jul 2026486 AMAQI
23rd Jul 2026537 AMAQI
23rd Jul 2026588 AMAQI
23rd Jul 2026589 AMAQI
23rd Jul 20265610 AMAQI
23rd Jul 20265511 AMAQI
23rd Jul 20265012 PMAQI
23rd Jul 2026531 PMAQI
23rd Jul 2026552 PMAQI
23rd Jul 2026553 PMAQI
23rd Jul 2026514 PMAQI
23rd Jul 2026525 PMAQI
23rd Jul 2026496 PMAQI
23rd Jul 2026527 PMAQI
23rd Jul 2026528 PMAQI
23rd Jul 2026539 PMAQI
23rd Jul 20265410 PMAQI
23rd Jul 20265211 PMAQI
24th Jul 20265112 AMAQI
24th Jul 2026501 AMAQI
24th Jul 2026492 AMAQI
24th Jul 2026513 AMAQI
24th Jul 2026494 AMAQI
28°C23/34°C
24th Jul 2026635 AMAQI
24th Jul 2026746 AMAQI
24th Jul 2026707 AMAQI
24th Jul 2026668 AMAQI
24th Jul 2026679 AMAQI
24th Jul 20266310 AMAQI
24th Jul 20266011 AMAQI
24th Jul 20265812 PMAQI
24th Jul 2026551 PMAQI
24th Jul 2026602 PMAQI
24th Jul 2026593 PMAQI
24th Jul 2026584 PMAQI
24th Jul 2026645 PMAQI
24th Jul 2026646 PMAQI
24th Jul 2026637 PMAQI
24th Jul 2026558 PMAQI
24th Jul 2026549 PMAQI
24th Jul 20265510 PMAQI
24th Jul 20265411 PMAQI
25th Jul 20265112 AMAQI
25th Jul 2026541 AMAQI
25th Jul 2026612 AMAQI
25th Jul 2026603 AMAQI
25th Jul 2026654 AMAQI
27°C23/32°C
25th Jul 2026695 AMAQI
25th Jul 2026686 AMAQI
25th Jul 2026797 AMAQI
25th Jul 2026788 AMAQI
25th Jul 2026729 AMAQI
25th Jul 20266610 AMAQI
25th Jul 20266111 AMAQI
25th Jul 20266012 PMAQI
25th Jul 2026551 PMAQI
25th Jul 2026542 PMAQI
25th Jul 2026553 PMAQI
25th Jul 2026574 PMAQI
25th Jul 2026655 PMAQI
25th Jul 2026736 PMAQI
25th Jul 2026767 PMAQI
25th Jul 2026748 PMAQI
25th Jul 2026759 PMAQI
25th Jul 20267310 PMAQI
25th Jul 20267211 PMAQI
26th Jul 20266912 AMAQI
26th Jul 2026601 AMAQI
26th Jul 2026552 AMAQI
26th Jul 2026483 AMAQI
26th Jul 2026414 AMAQI
27°C23/32°C
26th Jul 2026415 AMAQI
26th Jul 2026396 AMAQI
26th Jul 2026457 AMAQI
26th Jul 2026418 AMAQI
26th Jul 2026399 AMAQI
26th Jul 20263710 AMAQI
26th Jul 20263511 AMAQI
26th Jul 20263012 PMAQI
26th Jul 2026301 PMAQI
26th Jul 2026322 PMAQI
26th Jul 2026303 PMAQI
26th Jul 2026374 PMAQI
26th Jul 2026425 PMAQI
26th Jul 2026456 PMAQI
26th Jul 2026477 PMAQI
26th Jul 2026498 PMAQI
26th Jul 2026509 PMAQI
26th Jul 20265810 PMAQI
26th Jul 20265711 PMAQI
27th Jul 20265612 AMAQI
27th Jul 2026551 AMAQI
27th Jul 2026542 AMAQI
27th Jul 2026513 AMAQI
27th Jul 2026524 AMAQI
27°C23/32°C
27th Jul 2026515 AMAQI
27th Jul 2026486 AMAQI
27th Jul 2026517 AMAQI
27th Jul 2026568 AMAQI
27th Jul 2026569 AMAQI
27th Jul 20266010 AMAQI
27th Jul 20265411 AMAQI
27th Jul 20264612 PMAQI
27th Jul 2026501 PMAQI
27th Jul 2026582 PMAQI
27th Jul 2026593 PMAQI
27th Jul 2026564 PMAQI
27th Jul 2026505 PMAQI
27th Jul 2026466 PMAQI
27th Jul 2026487 PMAQI
27th Jul 2026458 PMAQI
27th Jul 2026479 PMAQI
27th Jul 20265010 PMAQI
27th Jul 20265111 PMAQI
28th Jul 20265012 AMAQI
28th Jul 2026541 AMAQI
28th Jul 2026552 AMAQI
28th Jul 2026393 AMAQI
28th Jul 2026364 AMAQI
28°C23/33°C
28th Jul 2026355 AMAQI
28th Jul 2026366 AMAQI
28th Jul 2026287 AMAQI
28th Jul 2026338 AMAQI
28th Jul 2026389 AMAQI
28th Jul 20264210 AMAQI
28th Jul 20263911 AMAQI
28th Jul 20264012 PMAQI
28th Jul 2026431 PMAQI
28th Jul 2026402 PMAQI
28th Jul 2026423 PMAQI
28th Jul 2026444 PMAQI
28th Jul 2026495 PMAQI
28th Jul 2026506 PMAQI
28th Jul 2026507 PMAQI
28th Jul 2026508 PMAQI
28th Jul 2026539 PMAQI
28th Jul 20265210 PMAQI
28th Jul 20265111 PMAQI
29th Jul 20265212 AMAQI
29th Jul 2026561 AMAQI
29th Jul 2026562 AMAQI
29th Jul 2026543 AMAQI
29th Jul 2026534 AMAQI
28°C23/35°C
29th Jul 2026535 AMAQI
29th Jul 2026536 AMAQI
29th Jul 2026527 AMAQI
29th Jul 2026548 AMAQI
29th Jul 2026489 AMAQI
29th Jul 20264510 AMAQI
29th Jul 20264911 AMAQI
29th Jul 20264412 PMAQI
29th Jul 2026431 PMAQI
29th Jul 2026422 PMAQI
29th Jul 2026403 PMAQI
29th Jul 2026384 PMAQI
29th Jul 2026395 PMAQI
29th Jul 2026426 PMAQI
29th Jul 2026447 PMAQI
29th Jul 2026438 PMAQI
29th Jul 2026439 PMAQI
29th Jul 20264010 PMAQI
29th Jul 20263611 PMAQI
30th Jul 20263612 AMAQI
30th Jul 2026371 AMAQI
30th Jul 2026402 AMAQI
30th Jul 2026403 AMAQI
30th Jul 2026364 AMAQI
30°C25/35°C
30th Jul 2026435 AMAQI
30th Jul 2026416 AMAQI
30th Jul 2026387 AMAQI
30th Jul 2026388 AMAQI
30th Jul 2026419 AMAQI
30th Jul 20263810 AMAQI
30th Jul 20263611 AMAQI
30th Jul 20263112 PMAQI
30th Jul 2026331 PMAQI
30th Jul 2026312 PMAQI
30th Jul 2026283 PMAQI
30th Jul 2026284 PMAQI
30th Jul 2026345 PMAQI
30th Jul 2026386 PMAQI
30th Jul 2026387 PMAQI
30th Jul 2026418 PMAQI
30th Jul 2026469 PMAQI
30th Jul 20265010 PMAQI
30th Jul 20265311 PMAQI
31st Jul 20265312 AMAQI
31st Jul 2026591 AMAQI
31st Jul 2026582 AMAQI
31st Jul 2026603 AMAQI
31st Jul 2026554 AMAQI
28°C24/34°C
31st Jul 2026565 AMAQI
31st Jul 2026496 AMAQI
31st Jul 2026427 AMAQI
31st Jul 2026418 AMAQI
31st Jul 2026429 AMAQI
31st Jul 20264210 AMAQI
31st Jul 20264211 AMAQI
31st Jul 20264012 PMAQI
31st Jul 2026381 PMAQI
31st Jul 2026382 PMAQI
31st Jul 2026383 PMAQI
31st Jul 2026384 PMAQI
31st Jul 2026525 PMAQI
31st Jul 2026476 PMAQI
31st Jul 2026477 PMAQI
31st Jul 2026448 PMAQI
31st Jul 2026449 PMAQI
31st Jul 20263310 PMAQI
31st Jul 20264411 PMAQI
1st Aug 20265312 AMAQI
1st Aug 2026391 AMAQI
1st Aug 2026402 AMAQI
1st Aug 2026473 AMAQI
1st Aug 2026504 AMAQI
28°C22/35°C
1st Aug 2026535 AMAQI
1st Aug 2026496 AMAQI
1st Aug 2026567 AMAQI
1st Aug 2026528 AMAQI
1st Aug 2026539 AMAQI
1st Aug 20264810 AMAQI
1st Aug 20265311 AMAQI
1st Aug 20264812 PMAQI
1st Aug 2026441 PMAQI
1st Aug 2026372 PMAQI
1st Aug 2026453 PMAQI
1st Aug 2026534 PMAQI
1st Aug 2026525 PMAQI
1st Aug 2026536 PMAQI
1st Aug 2026597 PMAQI
1st Aug 2026598 PMAQI
1st Aug 2026609 PMAQI
1st Aug 20266010 PMAQI
1st Aug 20265511 PMAQI
2nd Aug 20265812 AMAQI
2nd Aug 2026631 AMAQI
2nd Aug 2026612 AMAQI
2nd Aug 2026663 AMAQI
2nd Aug 2026654 AMAQI
30°C26/36°C
2nd Aug 2026645 AMAQI
2nd Aug 2026616 AMAQI
2nd Aug 2026647 AMAQI
2nd Aug 2026648 AMAQI
2nd Aug 2026709 AMAQI
2nd Aug 20266910 AMAQI
2nd Aug 20266511 AMAQI
2nd Aug 20266212 PMAQI
2nd Aug 2026541 PMAQI
2nd Aug 2026562 PMAQI
2nd Aug 2026423 PMAQI
2nd Aug 2026434 PMAQI
2nd Aug 2026445 PMAQI
2nd Aug 2026486 PMAQI
2nd Aug 2026507 PMAQI
2nd Aug 2026468 PMAQI
2nd Aug 2026449 PMAQI
2nd Aug 20265710 PMAQI
2nd Aug 20265811 PMAQI
3rd Aug 20265112 AMAQI
3rd Aug 2026441 AMAQI
3rd Aug 2026462 AMAQI
3rd Aug 2026453 AMAQI
3rd Aug 2026414 AMAQI
28°C24/34°C
3rd Aug 2026425 AMAQI
3rd Aug 2026416 AMAQI
3rd Aug 2026417 AMAQI
3rd Aug 2026458 AMAQI
3rd Aug 2026499 AMAQI
3rd Aug 20265010 AMAQI
3rd Aug 20265111 AMAQI
3rd Aug 20264912 PMAQI
3rd Aug 2026551 PMAQI
3rd Aug 2026562 PMAQI
3rd Aug 2026523 PMAQI
3rd Aug 2026524 PMAQI
3rd Aug 2026605 PMAQI
3rd Aug 2026566 PMAQI
3rd Aug 2026527 PMAQI
3rd Aug 2026458 PMAQI
3rd Aug 2026449 PMAQI
3rd Aug 20264610 PMAQI
3rd Aug 20264711 PMAQI
4th Aug 20264912 AMAQI
4th Aug 2026481 AMAQI
4th Aug 2026432 AMAQI
4th Aug 2026383 AMAQI
4th Aug 2026394 AMAQI
27°C24/29°C
4th Aug 2026375 AMAQI
4th Aug 2026356 AMAQI
4th Aug 2026387 AMAQI
4th Aug 2026408 AMAQI
4th Aug 2026419 AMAQI
4th Aug 20264410 AMAQI
4th Aug 20265211 AMAQI
4th Aug 20265212 PMAQI
4th Aug 2026461 PMAQI
4th Aug 2026472 PMAQI
4th Aug 2026453 PMAQI
4th Aug 2026594 PMAQI
4th Aug 2026545 PMAQI
4th Aug 2026466 PMAQI
4th Aug 2026477 PMAQI
4th Aug 2026498 PMAQI
4th Aug 2026499 PMAQI
4th Aug 20264010 PMAQI
4th Aug 20263911 PMAQI
5th Aug 20264112 AMAQI
5th Aug 2026381 AMAQI
5th Aug 2026292 AMAQI
5th Aug 2026313 AMAQI
5th Aug 2026354 AMAQI
27°C25/30°C
5th Aug 2026315 AMAQI
5th Aug 2026256 AMAQI
5th Aug 2026297 AMAQI
5th Aug 2026248 AMAQI
5th Aug 2026239 AMAQI
5th Aug 20262510 AMAQI
5th Aug 20262811 AMAQI
5th Aug 20262512 PMAQI
5th Aug 2026251 PMAQI
5th Aug 2026462 PMAQI
5th Aug 2026403 PMAQI
5th Aug 2026364 PMAQI
5th Aug 2026345 PMAQI
5th Aug 2026306 PMAQI
5th Aug 2026297 PMAQI
5th Aug 2026288 PMAQI
5th Aug 2026269 PMAQI
5th Aug 20262710 PMAQI
5th Aug 20262811 PMAQI
6th Aug 20263212 AMAQI
6th Aug 2026301 AMAQI
6th Aug 2026292 AMAQI
6th Aug 2026293 AMAQI
6th Aug 2026304 AMAQI
27°C24/30°C
6th Aug 2026255 AMAQI
6th Aug 2026276 AMAQI
6th Aug 2026267 AMAQI
6th Aug 2026288 AMAQI
6th Aug 2026289 AMAQI
6th Aug 20262910 AMAQI
6th Aug 20262911 AMAQI
6th Aug 20263212 PMAQI
6th Aug 2026291 PMAQI
6th Aug 2026292 PMAQI
6th Aug 2026243 PMAQI
6th Aug 2026244 PMAQI
6th Aug 2026245 PMAQI
6th Aug 2026256 PMAQI
6th Aug 2026267 PMAQI
6th Aug 2026278 PMAQI
6th Aug 2026269 PMAQI
6th Aug 20262610 PMAQI
6th Aug 20262611 PMAQI
7th Aug 20262812 AMAQI
7th Aug 2026301 AMAQI
7th Aug 2026282 AMAQI
7th Aug 2026283 AMAQI
7th Aug 2026264 AMAQI
26°C23/30°C
7th Aug 2026265 AMAQI
7th Aug 2026266 AMAQI
7th Aug 2026257 AMAQI
7th Aug 2026268 AMAQI
7th Aug 2026269 AMAQI
7th Aug 20262510 AMAQI
7th Aug 20262711 AMAQI
7th Aug 20262412 PMAQI
7th Aug 2026441 PMAQI
7th Aug 2026272 PMAQI
7th Aug 2026273 PMAQI
7th Aug 2026264 PMAQI
7th Aug 2026275 PMAQI
7th Aug 2026296 PMAQI
7th Aug 2026597 PMAQI
7th Aug 2026578 PMAQI
7th Aug 2026409 PMAQI
7th Aug 20262810 PMAQI
7th Aug 20263311 PMAQI
8th Aug 20262912 AMAQI
8th Aug 2026431 AMAQI
8th Aug 2026382 AMAQI
8th Aug 2026273 AMAQI
8th Aug 2026304 AMAQI
27°C23/31°C
8th Aug 2026335 AMAQI
8th Aug 2026296 AMAQI
8th Aug 2026307 AMAQI
8th Aug 2026308 AMAQI
8th Aug 2026289 AMAQI
8th Aug 20262910 AMAQI
8th Aug 20262711 AMAQI
8th Aug 20264712 PMAQI
8th Aug 2026411 PMAQI
8th Aug 2026302 PMAQI
8th Aug 2026273 PMAQI
8th Aug 2026424 PMAQI
8th Aug 2026345 PMAQI
8th Aug 2026346 PMAQI
8th Aug 2026337 PMAQI
8th Aug 2026298 PMAQI
8th Aug 2026329 PMAQI
8th Aug 20263210 PMAQI
8th Aug 20263111 PMAQI
9th Aug 20263112 AMAQI
9th Aug 2026281 AMAQI
9th Aug 2026292 AMAQI
9th Aug 2026343 AMAQI
9th Aug 2026314 AMAQI
27°C24/31°C
9th Aug 2026275 AMAQI
9th Aug 2026276 AMAQI
9th Aug 2026277 AMAQI
9th Aug 2026308 AMAQI
9th Aug 2026299 AMAQI
9th Aug 20263010 AMAQI
9th Aug 20262611 AMAQI
9th Aug 20262712 PMAQI
9th Aug 2026271 PMAQI
9th Aug 2026252 PMAQI
9th Aug 2026233 PMAQI
9th Aug 2026314 PMAQI
9th Aug 2026325 PMAQI
9th Aug 2026296 PMAQI
9th Aug 2026267 PMAQI
9th Aug 2026268 PMAQI
9th Aug 2026279 PMAQI
9th Aug 20262710 PMAQI
9th Aug 20262611 PMAQI
10th Aug 20262812 AMAQI
10th Aug 2026281 AMAQI
10th Aug 2026282 AMAQI
10th Aug 2026273 AMAQI
10th Aug 2026284 AMAQI
26°C25/27°C
10th Aug 2026275 AMAQI
10th Aug 2026276 AMAQI
10th Aug 2026267 AMAQI
10th Aug 2026278 AMAQI
10th Aug 2026279 AMAQI
10th Aug 20262810 AMAQI
10th Aug 20262711 AMAQI
10th Aug 20262712 PMAQI
10th Aug 2026271 PMAQI
10th Aug 2026252 PMAQI
10th Aug 2026263 PMAQI
10th Aug 2026264 PMAQI
10th Aug 2026255 PMAQI
10th Aug 2026256 PMAQI
10th Aug 2026247 PMAQI
10th Aug 2026258 PMAQI
10th Aug 2026269 PMAQI
10th Aug 20262510 PMAQI
10th Aug 20262611 PMAQI
11th Aug 20262712 AMAQI
11th Aug 2026261 AMAQI
11th Aug 2026252 AMAQI
11th Aug 2026253 AMAQI
11th Aug 2026234 AMAQI
25°C24/27°C
11th Aug 2026255 AMAQI
11th Aug 2026286 AMAQI
11th Aug 2026267 AMAQI
11th Aug 2026278 AMAQI
11th Aug 2026279 AMAQI
11th Aug 20262810 AMAQI
11th Aug 20262611 AMAQI
11th Aug 20262612 PMAQI
11th Aug 2026301 PMAQI
11th Aug 2026292 PMAQI
11th Aug 2026283 PMAQI
11th Aug 2026274 PMAQI
11th Aug 2026305 PMAQI
11th Aug 2026276 PMAQI
11th Aug 2026257 PMAQI
11th Aug 2026258 PMAQI
11th Aug 2026269 PMAQI
11th Aug 20262910 PMAQI
11th Aug 20262911 PMAQI
12th Aug 20262712 AMAQI
12th Aug 2026281 AMAQI
12th Aug 2026292 AMAQI
12th Aug 2026313 AMAQI
12th Aug 2026304 AMAQI
25°C23/27°C
12th Aug 2026295 AMAQI
12th Aug 2026276 AMAQI
12th Aug 2026277 AMAQI
12th Aug 2026268 AMAQI
12th Aug 2026309 AMAQI
12th Aug 20263210 AMAQI
12th Aug 20262911 AMAQI
12th Aug 20262912 PMAQI
12th Aug 2026301 PMAQI
12th Aug 2026302 PMAQI
12th Aug 2026293 PMAQI
12th Aug 2026304 PMAQI
12th Aug 2026315 PMAQI
12th Aug 2026296 PMAQI
12th Aug 2026417 PMAQI
12th Aug 2026458 PMAQI
12th Aug 2026369 PMAQI
12th Aug 20263010 PMAQI
12th Aug 20262911 PMAQI
13th Aug 20262812 AMAQI
13th Aug 2026281 AMAQI
13th Aug 2026282 AMAQI
13th Aug 2026273 AMAQI
13th Aug 2026264 AMAQI
24°C23/26°C
13th Aug 2026265 AMAQI
5 AM13th Aug 2026276 AMAQI
13th Aug 2026277 AMAQI
13th Aug 2026268 AMAQI
13th Aug 2026279 AMAQI
13th Aug 20262810 AMAQI
13th Aug 20262811 AMAQI
13th Aug 20262912 PMAQI
12 PM13th Aug 2026301 PMAQI
13th Aug 2026282 PMAQI
13th Aug 2026273 PMAQI
13th Aug 2026274 PMAQI
13th Aug 2026255 PMAQI
13th Aug 2026276 PMAQI
13th Aug 2026277 PMAQI
7 PM13th Aug 2026278 PMAQI
13th Aug 2026289 PMAQI
13th Aug 20262810 PMAQI
13th Aug 20262811 PMAQI
12 AM
4 AM
25°C22/29°C
Day time
Avg. Highest Time
7 PM
46AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
5 AM - 4 PM
42AQI
12 hours / Day
360 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 PM to 7 PM (Avg. 46), while the lowest AQI was between 5 AM to 4 PM (Avg. 42).
Night time
Avg. Highest Time
8 PM - 11 PM
43AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
12 AM - 4 AM
43AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 11 PM (Avg. 43), while the lowest AQI was between 12 AM to 4 AM (Avg. 43).
2026 Days Vs Air Quality
Pohang, Gyeongbuk, South Korea
2026
52%
116
43%
95
5%
11
Total number of days with different AQI categories in last 225 days in 2026 (140 days remaining)
Good
116 DaysModerate
95 DaysPoor
11 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 52%
Health Risk Level:
Considerable
In 2026, 52% of 225 days were within WHO’s safe air quality limits, and 48% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Pohang, Gyeongbuk, South Korea
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
34AQI (US)
34AQI (US)
2nd January 2026
38AQI (US)
38AQI (US)
3rd January 2026
54AQI (US)
54AQI (US)
4th January 2026
87AQI (US)
87AQI (US)
5th January 2026
47AQI (US)
47AQI (US)
6th January 2026
44AQI (US)
44AQI (US)
7th January 2026
64AQI (US)
64AQI (US)
8th January 2026
33AQI (US)
33AQI (US)
9th January 2026
36AQI (US)
36AQI (US)
10th January 2026
66AQI (US)
66AQI (US)
11th January 2026
32AQI (US)
32AQI (US)
12th January 2026
40AQI (US)
40AQI (US)
13th January 2026
54AQI (US)
54AQI (US)
14th January 2026
32AQI (US)
32AQI (US)
15th January 2026
80AQI (US)
80AQI (US)
16th January 2026
115AQI (US)
115AQI (US)
17th January 2026
106AQI (US)
106AQI (US)
18th January 2026
91AQI (US)
91AQI (US)
19th January 2026
71AQI (US)
71AQI (US)
20th January 2026
36AQI (US)
36AQI (US)
21st January 2026
34AQI (US)
34AQI (US)
22nd January 2026
35AQI (US)
35AQI (US)
23rd January 2026
55AQI (US)
55AQI (US)
24th January 2026
64AQI (US)
64AQI (US)
25th January 2026
29AQI (US)
29AQI (US)
26th January 2026
37AQI (US)
37AQI (US)
27th January 2026
60AQI (US)
60AQI (US)
28th January 2026
40AQI (US)
40AQI (US)
29th January 2026
49AQI (US)
49AQI (US)
30th January 2026
42AQI (US)
42AQI (US)
31st January 2026
57AQI (US)
57AQI (US)
1st February 2026
79AQI (US)
79AQI (US)
2nd February 2026
72AQI (US)
72AQI (US)
3rd February 2026
44AQI (US)
44AQI (US)
4th February 2026
86AQI (US)
86AQI (US)
5th February 2026
98AQI (US)
98AQI (US)
6th February 2026
78AQI (US)
78AQI (US)
7th February 2026
40AQI (US)
40AQI (US)
8th February 2026
34AQI (US)
34AQI (US)
9th February 2026
44AQI (US)
44AQI (US)
10th February 2026
60AQI (US)
60AQI (US)
11th February 2026
79AQI (US)
79AQI (US)
12th February 2026
107AQI (US)
107AQI (US)
13th February 2026
120AQI (US)
120AQI (US)
14th February 2026
129AQI (US)
129AQI (US)
15th February 2026
101AQI (US)
101AQI (US)
16th February 2026
56AQI (US)
56AQI (US)
17th February 2026
31AQI (US)
31AQI (US)
18th February 2026
57AQI (US)
57AQI (US)
19th February 2026
40AQI (US)
40AQI (US)
20th February 2026
62AQI (US)
62AQI (US)
21st February 2026
88AQI (US)
88AQI (US)
22nd February 2026
52AQI (US)
52AQI (US)
23rd February 2026
29AQI (US)
29AQI (US)
24th February 2026
33AQI (US)
33AQI (US)
25th February 2026
33AQI (US)
33AQI (US)
26th February 2026
32AQI (US)
32AQI (US)
27th February 2026
43AQI (US)
43AQI (US)
28th February 2026
46AQI (US)
46AQI (US)
1st March 2026
39AQI (US)
39AQI (US)
2nd March 2026
44AQI (US)
44AQI (US)
3rd March 2026
35AQI (US)
35AQI (US)
4th March 2026
56AQI (US)
56AQI (US)
5th March 2026
53AQI (US)
53AQI (US)
6th March 2026
48AQI (US)
48AQI (US)
7th March 2026
70AQI (US)
70AQI (US)
8th March 2026
51AQI (US)
51AQI (US)
9th March 2026
72AQI (US)
72AQI (US)
10th March 2026
90AQI (US)
90AQI (US)
11th March 2026
100AQI (US)
100AQI (US)
12th March 2026
73AQI (US)
73AQI (US)
13th March 2026
42AQI (US)
42AQI (US)
14th March 2026
48AQI (US)
48AQI (US)
15th March 2026
73AQI (US)
73AQI (US)
16th March 2026
92AQI (US)
92AQI (US)
17th March 2026
76AQI (US)
76AQI (US)
18th March 2026
76AQI (US)
76AQI (US)
19th March 2026
74AQI (US)
74AQI (US)
20th March 2026
56AQI (US)
56AQI (US)
21st March 2026
70AQI (US)
70AQI (US)
22nd March 2026
72AQI (US)
72AQI (US)
23rd March 2026
77AQI (US)
77AQI (US)
24th March 2026
122AQI (US)
122AQI (US)
25th March 2026
132AQI (US)
132AQI (US)
26th March 2026
103AQI (US)
103AQI (US)
27th March 2026
125AQI (US)
125AQI (US)
28th March 2026
119AQI (US)
119AQI (US)
29th March 2026
94AQI (US)
94AQI (US)
30th March 2026
94AQI (US)
94AQI (US)
31st March 2026
51AQI (US)
51AQI (US)
1st April 2026
55AQI (US)
55AQI (US)
2nd April 2026
64AQI (US)
64AQI (US)
3rd April 2026
76AQI (US)
76AQI (US)
4th April 2026
39AQI (US)
39AQI (US)
5th April 2026
49AQI (US)
49AQI (US)
6th April 2026
66AQI (US)
66AQI (US)
7th April 2026
33AQI (US)
33AQI (US)
8th April 2026
45AQI (US)
45AQI (US)
9th April 2026
50AQI (US)
50AQI (US)
10th April 2026
42AQI (US)
42AQI (US)
11th April 2026
51AQI (US)
51AQI (US)
12th April 2026
49AQI (US)
49AQI (US)
13th April 2026
60AQI (US)
60AQI (US)
14th April 2026
57AQI (US)
57AQI (US)
15th April 2026
51AQI (US)
51AQI (US)
16th April 2026
41AQI (US)
41AQI (US)
17th April 2026
18th April 2026
55AQI (US)
55AQI (US)
19th April 2026
58AQI (US)
58AQI (US)
20th April 2026
43AQI (US)
43AQI (US)
21st April 2026
57AQI (US)
57AQI (US)
22nd April 2026
23rd April 2026
53AQI (US)
53AQI (US)
24th April 2026
36AQI (US)
36AQI (US)
25th April 2026
49AQI (US)
49AQI (US)
26th April 2026
58AQI (US)
58AQI (US)
27th April 2026
54AQI (US)
54AQI (US)
28th April 2026
54AQI (US)
54AQI (US)
29th April 2026
35AQI (US)
35AQI (US)
30th April 2026
40AQI (US)
40AQI (US)
1st May 2026
45AQI (US)
45AQI (US)
2nd May 2026
65AQI (US)
65AQI (US)
3rd May 2026
52AQI (US)
52AQI (US)
4th May 2026
28AQI (US)
28AQI (US)
5th May 2026
43AQI (US)
43AQI (US)
6th May 2026
50AQI (US)
50AQI (US)
7th May 2026
53AQI (US)
53AQI (US)
8th May 2026
46AQI (US)
46AQI (US)
9th May 2026
10th May 2026
46AQI (US)
46AQI (US)
11th May 2026
46AQI (US)
46AQI (US)
12th May 2026
53AQI (US)
53AQI (US)
13th May 2026
52AQI (US)
52AQI (US)
14th May 2026
57AQI (US)
57AQI (US)
15th May 2026
49AQI (US)
49AQI (US)
16th May 2026
77AQI (US)
77AQI (US)
17th May 2026
66AQI (US)
66AQI (US)
18th May 2026
56AQI (US)
56AQI (US)
19th May 2026
53AQI (US)
53AQI (US)
20th May 2026
63AQI (US)
63AQI (US)
21st May 2026
67AQI (US)
67AQI (US)
22nd May 2026
76AQI (US)
76AQI (US)
23rd May 2026
71AQI (US)
71AQI (US)
24th May 2026
70AQI (US)
70AQI (US)
25th May 2026
65AQI (US)
65AQI (US)
26th May 2026
48AQI (US)
48AQI (US)
27th May 2026
51AQI (US)
51AQI (US)
28th May 2026
31AQI (US)
31AQI (US)
29th May 2026
36AQI (US)
36AQI (US)
30th May 2026
34AQI (US)
34AQI (US)
31st May 2026
35AQI (US)
35AQI (US)
1st June 2026
65AQI (US)
65AQI (US)
2nd June 2026
54AQI (US)
54AQI (US)
3rd June 2026
23AQI (US)
23AQI (US)
4th June 2026
32AQI (US)
32AQI (US)
5th June 2026
40AQI (US)
40AQI (US)
6th June 2026
32AQI (US)
32AQI (US)
7th June 2026
26AQI (US)
26AQI (US)
8th June 2026
29AQI (US)
29AQI (US)
9th June 2026
27AQI (US)
27AQI (US)
10th June 2026
41AQI (US)
41AQI (US)
11th June 2026
49AQI (US)
49AQI (US)
12th June 2026
44AQI (US)
44AQI (US)
13th June 2026
52AQI (US)
52AQI (US)
14th June 2026
59AQI (US)
59AQI (US)
15th June 2026
61AQI (US)
61AQI (US)
16th June 2026
48AQI (US)
48AQI (US)
17th June 2026
42AQI (US)
42AQI (US)
18th June 2026
45AQI (US)
45AQI (US)
19th June 2026
56AQI (US)
56AQI (US)
20th June 2026
25AQI (US)
25AQI (US)
21st June 2026
26AQI (US)
26AQI (US)
22nd June 2026
36AQI (US)
36AQI (US)
23rd June 2026
24AQI (US)
24AQI (US)
24th June 2026
22AQI (US)
22AQI (US)
25th June 2026
27AQI (US)
27AQI (US)
26th June 2026
29AQI (US)
29AQI (US)
27th June 2026
28AQI (US)
28AQI (US)
28th June 2026
32AQI (US)
32AQI (US)
29th June 2026
33AQI (US)
33AQI (US)
30th June 2026
31AQI (US)
31AQI (US)
1st July 2026
42AQI (US)
42AQI (US)
2nd July 2026
38AQI (US)
38AQI (US)
3rd July 2026
61AQI (US)
61AQI (US)
4th July 2026
85AQI (US)
85AQI (US)
5th July 2026
53AQI (US)
53AQI (US)
6th July 2026
40AQI (US)
40AQI (US)
7th July 2026
44AQI (US)
44AQI (US)
8th July 2026
33AQI (US)
33AQI (US)
9th July 2026
32AQI (US)
32AQI (US)
10th July 2026
35AQI (US)
35AQI (US)
11th July 2026
42AQI (US)
42AQI (US)
12th July 2026
45AQI (US)
45AQI (US)
13th July 2026
38AQI (US)
38AQI (US)
14th July 2026
32AQI (US)
32AQI (US)
15th July 2026
35AQI (US)
35AQI (US)
16th July 2026
54AQI (US)
54AQI (US)
17th July 2026
75AQI (US)
75AQI (US)
18th July 2026
62AQI (US)
62AQI (US)
19th July 2026
22AQI (US)
22AQI (US)
20th July 2026
33AQI (US)
33AQI (US)
21st July 2026
51AQI (US)
51AQI (US)
22nd July 2026
47AQI (US)
47AQI (US)
23rd July 2026
52AQI (US)
52AQI (US)
24th July 2026
59AQI (US)
59AQI (US)
25th July 2026
66AQI (US)
66AQI (US)
26th July 2026
44AQI (US)
44AQI (US)
27th July 2026
52AQI (US)
52AQI (US)
28th July 2026
44AQI (US)
44AQI (US)
29th July 2026
47AQI (US)
47AQI (US)
30th July 2026
38AQI (US)
38AQI (US)
31st July 2026
46AQI (US)
46AQI (US)
1st August 2026
51AQI (US)
51AQI (US)
2nd August 2026
57AQI (US)
57AQI (US)
3rd August 2026
48AQI (US)
48AQI (US)
4th August 2026
45AQI (US)
45AQI (US)
5th August 2026
30AQI (US)
30AQI (US)
6th August 2026
28AQI (US)
28AQI (US)
7th August 2026
31AQI (US)
31AQI (US)
8th August 2026
33AQI (US)
33AQI (US)
9th August 2026
28AQI (US)
28AQI (US)
10th August 2026
26AQI (US)
26AQI (US)
11th August 2026
27AQI (US)
27AQI (US)
12th August 2026
31AQI (US)
31AQI (US)
13th August 2026
28AQI (US)
28AQI (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
54AQI (US)
63AQI (US)
75AQI (US)
51AQI (US)
53AQI (US)
38AQI (US)
47AQI (US)
36AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202653AQI (US)
17
12
2
12
12
4
6
20
5
13
15
13
17
24
6
20
11
11
2
116
95
11
Highest AQI (US) recorded in
March75AQI (US)
Lowest AQI (US) recorded in
August36AQI (US)
202559AQI (US)
28
3
2
26
3
26
2
1
29
4
27
5
25
13
18
16
15
30
14
17
1
29
9
22
98
262
5
Highest AQI (US) recorded in
January72AQI (US)
Lowest AQI (US) recorded in
September39AQI (US)
202457AQI (US)
4
27
13
13
3
2
28
1
2
24
3
1
8
23
8
21
1
27
4
22
9
25
5
22
9
10
20
1
30
144
213
8
1
Highest AQI (US) recorded in
April77AQI (US)
Lowest AQI (US) recorded in
July41AQI (US)
202362AQI (US)
8
18
5
6
18
4
4
23
4
9
17
2
2
10
21
14
16
15
16
16
15
22
8
9
22
8
21
12
16
3
133
211
18
2
Highest AQI (US) recorded in
March76AQI (US)
Lowest AQI (US) recorded in
September46AQI (US)
202261AQI (US)
11
15
4
2
16
4
7
19
5
7
23
6
23
2
19
11
14
11
1
20
9
18
13
4
24
2
3
27
1
112
191
18
Highest AQI (US) recorded in
November72AQI (US)
Lowest AQI (US) recorded in
August37AQI (US)
202158AQI (US)
12
17
1
9
17
2
6
23
1
1
8
20
2
7
23
1
9
21
22
9
18
13
27
3
19
11
1
9
19
2
12
16
3
158
192
13
1
Highest AQI (US) recorded in
March69AQI (US)
Lowest AQI (US) recorded in
September40AQI (US)
202055AQI (US)
6
7
9
12
5
12
1
14
16
25
6
15
16
19
10
1
15
15
1
10
18
2
9
18
4
127
130
9
Highest AQI (US) recorded in
December65AQI (US)
Lowest AQI (US) recorded in
July42AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2023(Avg.)
62AQI (US)Least Polluted Year Recorded
2026(Avg.)
53AQI (US)Pohang's annual 2026 AQI (US) (53) shows an average percentage change of -9.5% (improved AQI (US)) compared to previous years: 2020 (55), 2021 (58), 2022 (61), 2023 (62), 2024 (57), 2025 (59).
