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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Iksan Si, Iksan, Jeonbuk, 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

Iksan Si, Iksan, Jeonbuk, South Korea

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
2nd Aug 2023
89AQI
Lowest AQI recorded on
9th Aug 2026
22AQI

Same Day Analysis (16th 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: 16th Aug - 17th Aug 2026

Iksan Si, Iksan, Jeonbuk, South Korea

AQI
Day
Night
.

5 AM16th Aug 2026

7 PM

4 AM17th Aug 2026

Day time
Avg. Highest Time
11AM16th Aug

31AQI

Avg. Lowest Time
6PM16th Aug

23AQI

Night time
Avg. Highest Time
9PM16th Aug

31AQI

Avg. Lowest Time
4AM17th Aug

25AQI

In the last 24 hours,

Iksan Si's AQI reached its highest point of 31 at 11 AM during the Day, while the lowest point, 23, was recorded at 6 PM during the Day between 16th Aug and 17th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Iksan Si, Iksan, Jeonbuk, South Korea

JulAug
19th - 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 - 15th15th - 16th16th - 17th17th
Day
Night
19th Jul 2026215 AMAQI
19th Jul 2026236 AMAQI
19th Jul 2026337 AMAQI
19th Jul 2026338 AMAQI
19th Jul 2026319 AMAQI
19th Jul 20262910 AMAQI
19th Jul 20262911 AMAQI
19th Jul 20263812 PMAQI
19th Jul 2026441 PMAQI
19th Jul 2026342 PMAQI
19th Jul 2026253 PMAQI
19th Jul 2026274 PMAQI
19th Jul 2026335 PMAQI
19th Jul 2026256 PMAQI
19th Jul 2026257 PMAQI
19th Jul 2026238 PMAQI
19th Jul 2026169 PMAQI
19th Jul 20261710 PMAQI
19th Jul 20262311 PMAQI
20th Jul 20262512 AMAQI
20th Jul 2026251 AMAQI
20th Jul 2026252 AMAQI
20th Jul 2026253 AMAQI
20th Jul 2026254 AMAQI

25°C23/28°C

20th Jul 2026275 AMAQI
20th Jul 2026296 AMAQI
20th Jul 2026277 AMAQI
20th Jul 2026298 AMAQI
20th Jul 2026319 AMAQI
20th Jul 20263110 AMAQI
20th Jul 20263111 AMAQI
20th Jul 20264012 PMAQI
20th Jul 2026441 PMAQI
20th Jul 2026422 PMAQI
20th Jul 2026513 PMAQI
20th Jul 2026514 PMAQI
20th Jul 2026505 PMAQI
20th Jul 2026496 PMAQI
20th Jul 2026447 PMAQI
20th Jul 2026428 PMAQI
20th Jul 2026409 PMAQI
20th Jul 20264210 PMAQI
20th Jul 20264211 PMAQI
21st Jul 20264012 AMAQI
21st Jul 2026381 AMAQI
21st Jul 2026332 AMAQI
21st Jul 2026333 AMAQI
21st Jul 2026334 AMAQI

26°C22/30°C

21st Jul 2026365 AMAQI
21st Jul 2026346 AMAQI
21st Jul 2026337 AMAQI
21st Jul 2026338 AMAQI
21st Jul 2026339 AMAQI
21st Jul 20264010 AMAQI
21st Jul 20263311 AMAQI
21st Jul 2026401 PMAQI
21st Jul 2026482 PMAQI
21st Jul 2026423 PMAQI
21st Jul 2026424 PMAQI
21st Jul 2026385 PMAQI
21st Jul 2026386 PMAQI
21st Jul 2026927 PMAQI
21st Jul 2026468 PMAQI
21st Jul 2026489 PMAQI
21st Jul 20264810 PMAQI
21st Jul 20264911 PMAQI
22nd Jul 20265212 AMAQI
22nd Jul 2026501 AMAQI
22nd Jul 2026522 AMAQI
22nd Jul 2026513 AMAQI
22nd Jul 2026464 AMAQI

26°C23/30°C

22nd Jul 2026505 AMAQI
22nd Jul 2026506 AMAQI
22nd Jul 2026457 AMAQI
22nd Jul 2026428 AMAQI
22nd Jul 2026469 AMAQI
22nd Jul 20264210 AMAQI
22nd Jul 20264211 AMAQI
22nd Jul 20264612 PMAQI
22nd Jul 2026461 PMAQI
22nd Jul 2026462 PMAQI
22nd Jul 2026403 PMAQI
22nd Jul 2026384 PMAQI
22nd Jul 2026365 PMAQI
22nd Jul 2026296 PMAQI
22nd Jul 2026337 PMAQI
22nd Jul 2026388 PMAQI
22nd Jul 2026389 PMAQI
22nd Jul 20263610 PMAQI
22nd Jul 20263311 PMAQI
23rd Jul 20263312 AMAQI
23rd Jul 2026401 AMAQI
23rd Jul 2026382 AMAQI
23rd Jul 2026403 AMAQI
23rd Jul 2026344 AMAQI

27°C24/31°C

23rd Jul 2026335 AMAQI
23rd Jul 2026336 AMAQI
23rd Jul 2026317 AMAQI
23rd Jul 2026298 AMAQI
23rd Jul 2026299 AMAQI
23rd Jul 20263410 AMAQI
23rd Jul 20263311 AMAQI
23rd Jul 20262912 PMAQI
23rd Jul 2026361 PMAQI
23rd Jul 2026382 PMAQI
23rd Jul 2026573 PMAQI
23rd Jul 2026594 PMAQI
23rd Jul 2026565 PMAQI
23rd Jul 2026516 PMAQI
23rd Jul 2026547 PMAQI
23rd Jul 2026498 PMAQI
23rd Jul 2026499 PMAQI
23rd Jul 20264810 PMAQI
23rd Jul 20265011 PMAQI
24th Jul 20265012 AMAQI
24th Jul 2026491 AMAQI
24th Jul 2026442 AMAQI
24th Jul 2026423 AMAQI
24th Jul 2026444 AMAQI

27°C24/31°C

24th Jul 2026465 AMAQI
24th Jul 2026506 AMAQI
24th Jul 2026517 AMAQI
24th Jul 2026528 AMAQI
24th Jul 2026469 AMAQI
24th Jul 20263810 AMAQI
24th Jul 20264011 AMAQI
24th Jul 20264212 PMAQI
24th Jul 2026291 PMAQI
24th Jul 2026312 PMAQI
24th Jul 2026403 PMAQI
24th Jul 2026384 PMAQI
24th Jul 2026295 PMAQI
24th Jul 2026296 PMAQI
24th Jul 2026297 PMAQI
24th Jul 2026338 PMAQI
24th Jul 2026339 PMAQI
24th Jul 20262910 PMAQI
24th Jul 20263111 PMAQI
25th Jul 20263612 AMAQI
25th Jul 2026271 AMAQI
25th Jul 2026312 AMAQI
25th Jul 2026293 AMAQI
25th Jul 2026274 AMAQI

27°C23/32°C

25th Jul 2026215 AMAQI
25th Jul 2026236 AMAQI
25th Jul 2026277 AMAQI
25th Jul 2026338 AMAQI
25th Jul 2026369 AMAQI
25th Jul 20263210 AMAQI
25th Jul 20262511 AMAQI
25th Jul 20262512 PMAQI
25th Jul 2026211 PMAQI
25th Jul 2026232 PMAQI
25th Jul 2026213 PMAQI
25th Jul 2026234 PMAQI
25th Jul 2026235 PMAQI
25th Jul 2026236 PMAQI
25th Jul 2026257 PMAQI
25th Jul 2026238 PMAQI
25th Jul 2026239 PMAQI
25th Jul 20262510 PMAQI
25th Jul 20262711 PMAQI
26th Jul 20262712 AMAQI
26th Jul 2026251 AMAQI
26th Jul 2026272 AMAQI
26th Jul 2026253 AMAQI
26th Jul 2026254 AMAQI

27°C24/31°C

26th Jul 2026255 AMAQI
26th Jul 2026296 AMAQI
26th Jul 2026257 AMAQI
26th Jul 2026258 AMAQI
26th Jul 2026339 AMAQI
26th Jul 20262710 AMAQI
26th Jul 20262311 AMAQI
26th Jul 20262912 PMAQI
26th Jul 2026291 PMAQI
26th Jul 2026252 PMAQI
26th Jul 2026313 PMAQI
26th Jul 2026274 PMAQI
26th Jul 2026255 PMAQI
26th Jul 2026256 PMAQI
26th Jul 2026237 PMAQI
26th Jul 2026298 PMAQI
26th Jul 2026259 PMAQI
26th Jul 20262510 PMAQI
26th Jul 20262711 PMAQI
27th Jul 20262512 AMAQI
27th Jul 2026251 AMAQI
27th Jul 2026272 AMAQI
27th Jul 2026253 AMAQI
27th Jul 2026334 AMAQI

27°C24/32°C

27th Jul 2026335 AMAQI
27th Jul 2026296 AMAQI
27th Jul 2026317 AMAQI
27th Jul 2026258 AMAQI
27th Jul 2026259 AMAQI
27th Jul 20262510 AMAQI
27th Jul 20262511 AMAQI
27th Jul 20262512 PMAQI
27th Jul 2026211 PMAQI
27th Jul 2026292 PMAQI
27th Jul 2026293 PMAQI
27th Jul 2026254 PMAQI
27th Jul 2026255 PMAQI
27th Jul 2026296 PMAQI
27th Jul 2026277 PMAQI
27th Jul 2026338 PMAQI
27th Jul 2026319 PMAQI
27th Jul 20262910 PMAQI
27th Jul 20262911 PMAQI
28th Jul 20262912 AMAQI
28th Jul 2026291 AMAQI
28th Jul 2026312 AMAQI
28th Jul 2026383 AMAQI
28th Jul 2026294 AMAQI

27°C24/32°C

28th Jul 2026275 AMAQI
28th Jul 2026256 AMAQI
28th Jul 2026257 AMAQI
28th Jul 2026258 AMAQI
28th Jul 2026219 AMAQI
28th Jul 20262310 AMAQI
28th Jul 20262111 AMAQI
28th Jul 20262112 PMAQI
28th Jul 2026231 PMAQI
28th Jul 2026212 PMAQI
28th Jul 2026213 PMAQI
28th Jul 2026234 PMAQI
28th Jul 2026215 PMAQI
28th Jul 2026216 PMAQI
28th Jul 2026237 PMAQI
28th Jul 2026258 PMAQI
28th Jul 2026259 PMAQI
28th Jul 20262510 PMAQI
28th Jul 20262711 PMAQI
29th Jul 20262712 AMAQI
29th Jul 2026271 AMAQI
29th Jul 2026252 AMAQI
29th Jul 2026253 AMAQI
29th Jul 2026254 AMAQI

27°C23/31°C

29th Jul 2026235 AMAQI
29th Jul 2026296 AMAQI
29th Jul 2026277 AMAQI
29th Jul 2026258 AMAQI
29th Jul 2026279 AMAQI
29th Jul 20262510 AMAQI
29th Jul 20262911 AMAQI
29th Jul 20262512 PMAQI
29th Jul 2026291 PMAQI
29th Jul 2026272 PMAQI
29th Jul 2026273 PMAQI
29th Jul 2026274 PMAQI
29th Jul 2026295 PMAQI
29th Jul 2026296 PMAQI
29th Jul 2026257 PMAQI
29th Jul 2026218 PMAQI
29th Jul 2026239 PMAQI
29th Jul 20262710 PMAQI
29th Jul 20262711 PMAQI
30th Jul 20262712 AMAQI
30th Jul 2026271 AMAQI
30th Jul 2026292 AMAQI
30th Jul 2026293 AMAQI
30th Jul 2026254 AMAQI

27°C24/31°C

30th Jul 2026215 AMAQI
30th Jul 2026236 AMAQI
30th Jul 2026297 AMAQI
30th Jul 2026298 AMAQI
30th Jul 2026299 AMAQI
30th Jul 20263110 AMAQI
30th Jul 20263311 AMAQI
30th Jul 20263812 PMAQI
30th Jul 2026291 PMAQI
30th Jul 2026252 PMAQI
30th Jul 2026253 PMAQI
30th Jul 2026254 PMAQI
30th Jul 2026295 PMAQI
30th Jul 2026296 PMAQI
30th Jul 2026317 PMAQI
30th Jul 2026298 PMAQI
30th Jul 2026299 PMAQI
30th Jul 20262910 PMAQI
30th Jul 20262911 PMAQI
31st Jul 20262912 AMAQI
31st Jul 2026291 AMAQI
31st Jul 2026292 AMAQI
31st Jul 2026213 AMAQI
31st Jul 2026214 AMAQI

26°C23/31°C

31st Jul 2026255 AMAQI
31st Jul 2026236 AMAQI
31st Jul 2026217 AMAQI
31st Jul 2026238 AMAQI
31st Jul 2026219 AMAQI
31st Jul 20262310 AMAQI
31st Jul 20262111 AMAQI
31st Jul 20262512 PMAQI
31st Jul 2026251 PMAQI
31st Jul 2026232 PMAQI
31st Jul 2026253 PMAQI
31st Jul 2026254 PMAQI
31st Jul 2026295 PMAQI
31st Jul 2026296 PMAQI
31st Jul 2026387 PMAQI
31st Jul 2026388 PMAQI
31st Jul 2026369 PMAQI
31st Jul 20263810 PMAQI
31st Jul 20264411 PMAQI
1st Aug 20265712 AMAQI
1st Aug 2026591 AMAQI
1st Aug 2026622 AMAQI
1st Aug 2026643 AMAQI
1st Aug 2026634 AMAQI

26°C22/32°C

1st Aug 2026635 AMAQI
1st Aug 2026656 AMAQI
1st Aug 2026657 AMAQI
1st Aug 2026598 AMAQI
1st Aug 2026649 AMAQI
1st Aug 20266310 AMAQI
1st Aug 20267411 AMAQI
1st Aug 20267412 PMAQI
1st Aug 2026621 PMAQI
1st Aug 2026602 PMAQI
1st Aug 2026593 PMAQI
1st Aug 2026574 PMAQI
1st Aug 2026585 PMAQI
1st Aug 2026626 PMAQI
1st Aug 2026547 PMAQI
1st Aug 2026538 PMAQI
1st Aug 2026579 PMAQI
1st Aug 20264610 PMAQI
1st Aug 20264211 PMAQI
2nd Aug 20264012 AMAQI
2nd Aug 2026401 AMAQI
2nd Aug 2026382 AMAQI
2nd Aug 2026423 AMAQI
2nd Aug 2026424 AMAQI

28°C24/32°C

2nd Aug 2026405 AMAQI
2nd Aug 2026426 AMAQI
2nd Aug 2026487 AMAQI
2nd Aug 2026518 AMAQI
2nd Aug 2026559 AMAQI
2nd Aug 20264810 AMAQI
2nd Aug 20263311 AMAQI
2nd Aug 20263312 PMAQI
2nd Aug 2026271 PMAQI
2nd Aug 2026312 PMAQI
2nd Aug 2026363 PMAQI
2nd Aug 2026364 PMAQI
2nd Aug 2026335 PMAQI
2nd Aug 2026336 PMAQI
2nd Aug 2026317 PMAQI
2nd Aug 2026298 PMAQI
2nd Aug 2026299 PMAQI
2nd Aug 20262510 PMAQI
2nd Aug 20261711 PMAQI
3rd Aug 20261712 AMAQI
3rd Aug 2026341 AMAQI
3rd Aug 2026462 AMAQI
3rd Aug 2026383 AMAQI
3rd Aug 2026294 AMAQI

28°C24/33°C

3rd Aug 2026365 AMAQI
3rd Aug 2026366 AMAQI
3rd Aug 2026427 AMAQI
3rd Aug 2026518 AMAQI
3rd Aug 2026529 AMAQI
3rd Aug 20265210 AMAQI
3rd Aug 20265311 AMAQI
3rd Aug 20265612 PMAQI
3rd Aug 2026531 PMAQI
3rd Aug 2026492 PMAQI
3rd Aug 2026483 PMAQI
3rd Aug 2026504 PMAQI
3rd Aug 2026465 PMAQI
3rd Aug 2026446 PMAQI
3rd Aug 2026527 PMAQI
3rd Aug 2026538 PMAQI
3rd Aug 2026579 PMAQI
3rd Aug 20266610 PMAQI
3rd Aug 20267111 PMAQI
4th Aug 20266912 AMAQI
4th Aug 2026761 AMAQI
4th Aug 2026782 AMAQI
4th Aug 2026743 AMAQI
4th Aug 2026804 AMAQI

28°C23/34°C

4th Aug 2026785 AMAQI
4th Aug 2026696 AMAQI
4th Aug 2026767 AMAQI
4th Aug 2026838 AMAQI
4th Aug 2026859 AMAQI
4th Aug 20268210 AMAQI
4th Aug 20268211 AMAQI
4th Aug 20268312 PMAQI
4th Aug 2026731 PMAQI
4th Aug 2026632 PMAQI
4th Aug 2026573 PMAQI
4th Aug 2026464 PMAQI
4th Aug 2026505 PMAQI
4th Aug 2026646 PMAQI
4th Aug 2026767 PMAQI
4th Aug 2026668 PMAQI
4th Aug 2026629 PMAQI
4th Aug 20265110 PMAQI
4th Aug 20263411 PMAQI
5th Aug 20262712 AMAQI
5th Aug 2026401 AMAQI
5th Aug 2026662 AMAQI
5th Aug 2026693 AMAQI
5th Aug 2026644 AMAQI

28°C24/34°C

5th Aug 2026565 AMAQI
5th Aug 2026536 AMAQI
5th Aug 2026687 AMAQI
5th Aug 2026628 AMAQI
5th Aug 2026669 AMAQI
5th Aug 20266810 AMAQI
5th Aug 20265711 AMAQI
5th Aug 20265712 PMAQI
5th Aug 2026601 PMAQI
5th Aug 2026232 PMAQI
5th Aug 2026233 PMAQI
5th Aug 2026314 PMAQI
5th Aug 2026195 PMAQI
5th Aug 2026196 PMAQI
5th Aug 2026447 PMAQI
5th Aug 2026428 PMAQI
5th Aug 2026389 PMAQI
5th Aug 20262310 PMAQI
5th Aug 20262511 PMAQI
6th Aug 20263112 AMAQI
6th Aug 2026311 AMAQI
6th Aug 2026542 AMAQI
6th Aug 2026523 AMAQI
6th Aug 2026784 AMAQI

29°C25/35°C

6th Aug 2026875 AMAQI
6th Aug 2026466 AMAQI
6th Aug 2026447 AMAQI
6th Aug 2026578 AMAQI
6th Aug 2026559 AMAQI
6th Aug 20266410 AMAQI
6th Aug 20266711 AMAQI
6th Aug 20265112 PMAQI
6th Aug 2026501 PMAQI
6th Aug 2026512 PMAQI
6th Aug 2026193 PMAQI
6th Aug 2026124 PMAQI
6th Aug 2026175 PMAQI
6th Aug 2026146 PMAQI
6th Aug 2026147 PMAQI
6th Aug 2026148 PMAQI
6th Aug 2026219 PMAQI
6th Aug 20262310 PMAQI
6th Aug 20262911 PMAQI
7th Aug 20263312 AMAQI
7th Aug 2026441 AMAQI
7th Aug 2026582 AMAQI
7th Aug 2026713 AMAQI
7th Aug 2026604 AMAQI

29°C25/35°C

7th Aug 2026645 AMAQI
7th Aug 2026726 AMAQI
7th Aug 2026767 AMAQI
7th Aug 2026468 AMAQI
7th Aug 2026489 AMAQI
7th Aug 20264810 AMAQI
7th Aug 20264811 AMAQI
7th Aug 20264412 PMAQI
7th Aug 2026581 PMAQI
7th Aug 2026232 PMAQI
7th Aug 2026233 PMAQI
7th Aug 2026294 PMAQI
7th Aug 2026255 PMAQI
7th Aug 2026256 PMAQI
7th Aug 2026257 PMAQI
7th Aug 2026258 PMAQI
7th Aug 2026219 PMAQI
7th Aug 20261110 PMAQI
7th Aug 20262111 PMAQI
8th Aug 20262912 AMAQI
8th Aug 2026281 AMAQI
8th Aug 2026272 AMAQI
8th Aug 2026293 AMAQI
8th Aug 2026524 AMAQI

29°C24/36°C

8th Aug 2026405 AMAQI
8th Aug 2026426 AMAQI
8th Aug 2026297 AMAQI
8th Aug 2026318 AMAQI
8th Aug 2026389 AMAQI
8th Aug 20265010 AMAQI
8th Aug 20266011 AMAQI
8th Aug 20261912 PMAQI
8th Aug 2026201 PMAQI
8th Aug 2026142 PMAQI
8th Aug 2026193 PMAQI
8th Aug 2026144 PMAQI
8th Aug 2026175 PMAQI
8th Aug 2026226 PMAQI
8th Aug 2026167 PMAQI
8th Aug 202688 PMAQI
8th Aug 202689 PMAQI
8th Aug 2026910 PMAQI
8th Aug 2026711 PMAQI
9th Aug 2026912 AMAQI
9th Aug 2026101 AMAQI
9th Aug 2026122 AMAQI
9th Aug 2026203 AMAQI
9th Aug 2026204 AMAQI

30°C25/36°C

9th Aug 2026215 AMAQI
9th Aug 2026216 AMAQI
9th Aug 2026217 AMAQI
9th Aug 2026258 AMAQI
9th Aug 2026309 AMAQI
9th Aug 20262910 AMAQI
9th Aug 20262111 AMAQI
9th Aug 20263012 PMAQI
9th Aug 2026311 PMAQI
9th Aug 2026292 PMAQI
9th Aug 2026293 PMAQI
9th Aug 2026274 PMAQI
9th Aug 2026215 PMAQI
9th Aug 2026216 PMAQI
9th Aug 2026217 PMAQI
9th Aug 2026218 PMAQI
9th Aug 2026259 PMAQI
9th Aug 20262510 PMAQI
9th Aug 20262111 PMAQI
10th Aug 20262712 AMAQI
10th Aug 2026251 AMAQI
10th Aug 2026252 AMAQI
10th Aug 2026293 AMAQI
10th Aug 2026274 AMAQI

28°C25/32°C

10th Aug 2026295 AMAQI
10th Aug 2026276 AMAQI
10th Aug 2026257 AMAQI
10th Aug 2026508 AMAQI
10th Aug 2026509 AMAQI
10th Aug 20265110 AMAQI
10th Aug 20264811 AMAQI
10th Aug 20262512 PMAQI
10th Aug 2026251 PMAQI
10th Aug 2026292 PMAQI
10th Aug 2026293 PMAQI
10th Aug 2026274 PMAQI
10th Aug 2026295 PMAQI
10th Aug 2026366 PMAQI
10th Aug 2026367 PMAQI
10th Aug 2026428 PMAQI
10th Aug 2026259 PMAQI
10th Aug 20262310 PMAQI
10th Aug 20262111 PMAQI
11th Aug 20262912 AMAQI
11th Aug 2026321 AMAQI
11th Aug 2026212 AMAQI
11th Aug 2026233 AMAQI
11th Aug 2026254 AMAQI

27°C23/31°C

11th Aug 2026235 AMAQI
11th Aug 2026216 AMAQI
11th Aug 2026237 AMAQI
11th Aug 2026238 AMAQI
11th Aug 2026259 AMAQI
11th Aug 20262510 AMAQI
11th Aug 20262911 AMAQI
11th Aug 20262112 PMAQI
11th Aug 2026211 PMAQI
11th Aug 2026252 PMAQI
11th Aug 2026233 PMAQI
11th Aug 2026254 PMAQI
11th Aug 2026345 PMAQI
11th Aug 2026326 PMAQI
11th Aug 2026237 PMAQI
11th Aug 2026258 PMAQI
11th Aug 2026219 PMAQI
11th Aug 20262310 PMAQI
11th Aug 20262311 PMAQI
12th Aug 20262112 AMAQI
12th Aug 2026251 AMAQI
12th Aug 2026252 AMAQI
12th Aug 2026213 AMAQI
12th Aug 2026214 AMAQI

25°C21/31°C

12th Aug 2026235 AMAQI
12th Aug 2026236 AMAQI
12th Aug 2026237 AMAQI
12th Aug 2026258 AMAQI
12th Aug 2026339 AMAQI
12th Aug 20263310 AMAQI
12th Aug 20262511 AMAQI
12th Aug 20262512 PMAQI
12th Aug 2026271 PMAQI
12th Aug 2026252 PMAQI
12th Aug 2026233 PMAQI
12th Aug 2026254 PMAQI
12th Aug 2026275 PMAQI
12th Aug 2026306 PMAQI
12th Aug 2026447 PMAQI
12th Aug 2026238 PMAQI
12th Aug 2026219 PMAQI
12th Aug 20262110 PMAQI
12th Aug 20262911 PMAQI
13th Aug 20262712 AMAQI
13th Aug 2026251 AMAQI
13th Aug 2026322 AMAQI
13th Aug 2026363 AMAQI
13th Aug 2026314 AMAQI

24°C17/30°C

13th Aug 2026255 AMAQI
13th Aug 2026236 AMAQI
13th Aug 2026237 AMAQI
13th Aug 2026318 AMAQI
13th Aug 2026299 AMAQI
13th Aug 20262110 AMAQI
13th Aug 20262511 AMAQI
13th Aug 20262712 PMAQI
13th Aug 2026271 PMAQI
13th Aug 2026292 PMAQI
13th Aug 2026273 PMAQI
13th Aug 2026254 PMAQI
13th Aug 2026215 PMAQI
13th Aug 2026236 PMAQI
13th Aug 2026217 PMAQI
13th Aug 2026298 PMAQI
13th Aug 2026329 PMAQI
13th Aug 20264410 PMAQI
13th Aug 20264211 PMAQI
14th Aug 20265112 AMAQI
14th Aug 2026531 AMAQI
14th Aug 2026532 AMAQI
14th Aug 2026623 AMAQI
14th Aug 2026574 AMAQI

25°C20/31°C

14th Aug 2026565 AMAQI
14th Aug 2026536 AMAQI
14th Aug 2026537 AMAQI
14th Aug 2026528 AMAQI
14th Aug 2026539 AMAQI
14th Aug 20264810 AMAQI
14th Aug 20265111 AMAQI
14th Aug 20266212 PMAQI
14th Aug 2026601 PMAQI
14th Aug 2026642 PMAQI
14th Aug 2026623 PMAQI
14th Aug 2026664 PMAQI
14th Aug 2026605 PMAQI
14th Aug 2026446 PMAQI
14th Aug 2026507 PMAQI
14th Aug 2026488 PMAQI
14th Aug 2026549 PMAQI
14th Aug 20265710 PMAQI
14th Aug 20265811 PMAQI
15th Aug 20265912 AMAQI
15th Aug 2026561 AMAQI
15th Aug 2026512 AMAQI
15th Aug 2026483 AMAQI
15th Aug 2026494 AMAQI

25°C21/30°C

15th Aug 2026555 AMAQI
15th Aug 2026536 AMAQI
15th Aug 2026517 AMAQI
15th Aug 2026508 AMAQI
15th Aug 2026529 AMAQI
15th Aug 20265410 AMAQI
15th Aug 20265211 AMAQI
15th Aug 20265112 PMAQI
15th Aug 2026421 PMAQI
15th Aug 2026362 PMAQI
15th Aug 2026423 PMAQI
15th Aug 2026464 PMAQI
15th Aug 2026485 PMAQI
15th Aug 2026446 PMAQI
15th Aug 2026487 PMAQI
15th Aug 2026508 PMAQI
15th Aug 2026509 PMAQI
15th Aug 20264210 PMAQI
15th Aug 20264011 PMAQI
16th Aug 20264612 AMAQI
16th Aug 2026331 AMAQI
16th Aug 2026362 AMAQI
16th Aug 2026363 AMAQI
16th Aug 2026324 AMAQI

25°C22/30°C

16th Aug 2026255 AMAQI
16th Aug 2026236 AMAQI
16th Aug 2026257 AMAQI
16th Aug 2026278 AMAQI
16th Aug 2026259 AMAQI
16th Aug 20262510 AMAQI
16th Aug 20263111 AMAQI
16th Aug 20263112 PMAQI
16th Aug 2026271 PMAQI
16th Aug 2026232 PMAQI
16th Aug 2026233 PMAQI
16th Aug 2026274 PMAQI
16th Aug 2026235 PMAQI
16th Aug 2026236 PMAQI
16th Aug 2026277 PMAQI
16th Aug 2026308 PMAQI
16th Aug 2026319 PMAQI
16th Aug 20262510 PMAQI
16th Aug 20262511 PMAQI
17th Aug 20262912 AMAQI
17th Aug 2026291 AMAQI
17th Aug 2026272 AMAQI
17th Aug 2026253 AMAQI
17th Aug 2026254 AMAQI

25°C22/28°C

17th Aug 2026275 AMAQI
5 AM
17th Aug 2026276 AMAQI
17th Aug 2026297 AMAQI
17th Aug 2026218 AMAQI
17th Aug 2026299 AMAQI
17th Aug 20262710 AMAQI
17th Aug 20262111 AMAQI
17th Aug 20262512 PMAQI
12 PM
17th Aug 2026251 PMAQI
17th Aug 2026232 PMAQI
17th Aug 2026293 PMAQI
17th Aug 2026294 PMAQI
17th Aug 2026255 PMAQI
17th Aug 2026296 PMAQI
17th Aug 2026297 PMAQI
7 PM
17th Aug 2026238 PMAQI
17th Aug 2026259 PMAQI
17th Aug 20262510 PMAQI
17th Aug 20263311 PMAQI
12 AM
4 AM

14°C14/14°C

Day time
Avg. Highest Time
9 AM - 1 PM

39AQI

5 hours / Day
150 hours / Month
Avg. Lowest Time
6 PM

32AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 1 PM (Avg. 39), while the lowest AQI was between 6 PM to 6 PM (Avg. 32).
Night time
Avg. Highest Time
3 AM - 4 AM

39AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
10 PM

32AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 AM to 4 AM (Avg. 39), while the lowest AQI was between 10 PM to 10 PM (Avg. 32).

2026 Days Vs Air Quality

Iksan Si, Iksan, Jeonbuk, South Korea

2026

45%

102

45%

101

10%

22

Total number of days with different AQI categories in last 229 days in 2026 (136 days remaining)

Good
102 Days
Moderate
101 Days
Poor
22 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 45%

Health Risk Level:

Significant

In 2026, 45% of 229 days were within WHO’s safe air quality limits, and 55% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.

Annual Air Quality Insights

Iksan Si, Iksan, Jeonbuk, 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
29AQI (US)
2nd January 2026
31AQI (US)
3rd January 2026
48AQI (US)
4th January 2026
92AQI (US)
5th January 2026
78AQI (US)
6th January 2026
50AQI (US)
7th January 2026
54AQI (US)
8th January 2026
23AQI (US)
9th January 2026
42AQI (US)
10th January 2026
67AQI (US)
11th January 2026
24AQI (US)
12th January 2026
37AQI (US)
13th January 2026
61AQI (US)
14th January 2026
32AQI (US)
15th January 2026
94AQI (US)
16th January 2026
133AQI (US)
17th January 2026
122AQI (US)
18th January 2026
114AQI (US)
19th January 2026
78AQI (US)
20th January 2026
27AQI (US)
21st January 2026
35AQI (US)
22nd January 2026
33AQI (US)
23rd January 2026
62AQI (US)
24th January 2026
61AQI (US)
25th January 2026
32AQI (US)
26th January 2026
43AQI (US)
27th January 2026
58AQI (US)
28th January 2026
34AQI (US)
29th January 2026
54AQI (US)
30th January 2026
32AQI (US)
31st January 2026
60AQI (US)
1st February 2026
86AQI (US)
2nd February 2026
64AQI (US)
3rd February 2026
68AQI (US)
4th February 2026
102AQI (US)
5th February 2026
118AQI (US)
6th February 2026
58AQI (US)
7th February 2026
33AQI (US)
8th February 2026
38AQI (US)
9th February 2026
45AQI (US)
10th February 2026
73AQI (US)
11th February 2026
106AQI (US)
12th February 2026
114AQI (US)
13th February 2026
128AQI (US)
14th February 2026
136AQI (US)
15th February 2026
114AQI (US)
16th February 2026
43AQI (US)
17th February 2026
57AQI (US)
18th February 2026
53AQI (US)
19th February 2026
33AQI (US)
20th February 2026
78AQI (US)
21st February 2026
96AQI (US)
22nd February 2026
62AQI (US)
23rd February 2026
31AQI (US)
24th February 2026
33AQI (US)
25th February 2026
44AQI (US)
26th February 2026
44AQI (US)
27th February 2026
37AQI (US)
28th February 2026
55AQI (US)
1st March 2026
62AQI (US)
2nd March 2026
15AQI (US)
3rd March 2026
20AQI (US)
4th March 2026
61AQI (US)
5th March 2026
80AQI (US)
6th March 2026
61AQI (US)
7th March 2026
46AQI (US)
8th March 2026
54AQI (US)
9th March 2026
82AQI (US)
10th March 2026
92AQI (US)
11th March 2026
94AQI (US)
12th March 2026
122AQI (US)
13th March 2026
58AQI (US)
14th March 2026
86AQI (US)
15th March 2026
119AQI (US)
16th March 2026
108AQI (US)
17th March 2026
132AQI (US)
18th March 2026
103AQI (US)
19th March 2026
63AQI (US)
20th March 2026
53AQI (US)
21st March 2026
93AQI (US)
22nd March 2026
120AQI (US)
23rd March 2026
101AQI (US)
24th March 2026
103AQI (US)
25th March 2026
99AQI (US)
26th March 2026
107AQI (US)
27th March 2026
77AQI (US)
28th March 2026
102AQI (US)
29th March 2026
85AQI (US)
30th March 2026
86AQI (US)
31st March 2026
61AQI (US)
1st April 2026
78AQI (US)
2nd April 2026
101AQI (US)
3rd April 2026
122AQI (US)
4th April 2026
44AQI (US)
5th April 2026
68AQI (US)
6th April 2026
53AQI (US)
7th April 2026
19AQI (US)
8th April 2026
46AQI (US)
9th April 2026
34AQI (US)
10th April 2026
47AQI (US)
11th April 2026
75AQI (US)
12th April 2026
94AQI (US)
13th April 2026
60AQI (US)
14th April 2026
85AQI (US)
15th April 2026
95AQI (US)
16th April 2026
78AQI (US)
17th April 2026
18th April 2026
53AQI (US)
19th April 2026
75AQI (US)
20th April 2026
83AQI (US)
21st April 2026
67AQI (US)
22nd April 2026
23rd April 2026
49AQI (US)
24th April 2026
41AQI (US)
25th April 2026
53AQI (US)
26th April 2026
67AQI (US)
27th April 2026
55AQI (US)
28th April 2026
42AQI (US)
29th April 2026
49AQI (US)
30th April 2026
60AQI (US)
1st May 2026
60AQI (US)
2nd May 2026
84AQI (US)
3rd May 2026
53AQI (US)
4th May 2026
29AQI (US)
5th May 2026
43AQI (US)
6th May 2026
39AQI (US)
7th May 2026
51AQI (US)
8th May 2026
40AQI (US)
9th May 2026
10th May 2026
46AQI (US)
11th May 2026
37AQI (US)
12th May 2026
28AQI (US)
13th May 2026
65AQI (US)
14th May 2026
75AQI (US)
15th May 2026
77AQI (US)
16th May 2026
77AQI (US)
17th May 2026
66AQI (US)
18th May 2026
56AQI (US)
19th May 2026
53AQI (US)
20th May 2026
63AQI (US)
21st May 2026
67AQI (US)
22nd May 2026
77AQI (US)
23rd May 2026
71AQI (US)
24th May 2026
71AQI (US)
25th May 2026
65AQI (US)
26th May 2026
47AQI (US)
27th May 2026
24AQI (US)
28th May 2026
41AQI (US)
29th May 2026
68AQI (US)
30th May 2026
63AQI (US)
31st May 2026
56AQI (US)
1st June 2026
61AQI (US)
2nd June 2026
76AQI (US)
3rd June 2026
100AQI (US)
4th June 2026
64AQI (US)
5th June 2026
34AQI (US)
6th June 2026
38AQI (US)
7th June 2026
51AQI (US)
8th June 2026
48AQI (US)
9th June 2026
58AQI (US)
10th June 2026
43AQI (US)
11th June 2026
47AQI (US)
12th June 2026
61AQI (US)
13th June 2026
62AQI (US)
14th June 2026
48AQI (US)
15th June 2026
57AQI (US)
16th June 2026
59AQI (US)
17th June 2026
63AQI (US)
18th June 2026
35AQI (US)
19th June 2026
60AQI (US)
20th June 2026
16AQI (US)
21st June 2026
25AQI (US)
22nd June 2026
48AQI (US)
23rd June 2026
33AQI (US)
24th June 2026
18AQI (US)
25th June 2026
27AQI (US)
26th June 2026
31AQI (US)
27th June 2026
59AQI (US)
28th June 2026
56AQI (US)
29th June 2026
61AQI (US)
30th June 2026
61AQI (US)
1st July 2026
53AQI (US)
2nd July 2026
48AQI (US)
3rd July 2026
30AQI (US)
4th July 2026
52AQI (US)
5th July 2026
25AQI (US)
6th July 2026
28AQI (US)
7th July 2026
31AQI (US)
8th July 2026
32AQI (US)
9th July 2026
22AQI (US)
10th July 2026
30AQI (US)
11th July 2026
29AQI (US)
12th July 2026
28AQI (US)
13th July 2026
28AQI (US)
14th July 2026
26AQI (US)
15th July 2026
30AQI (US)
16th July 2026
58AQI (US)
17th July 2026
63AQI (US)
18th July 2026
50AQI (US)
19th July 2026
28AQI (US)
20th July 2026
36AQI (US)
21st July 2026
41AQI (US)
22nd July 2026
43AQI (US)
23rd July 2026
41AQI (US)
24th July 2026
39AQI (US)
25th July 2026
26AQI (US)
26th July 2026
26AQI (US)
27th July 2026
28AQI (US)
28th July 2026
25AQI (US)
29th July 2026
26AQI (US)
30th July 2026
28AQI (US)
31st July 2026
28AQI (US)
1st August 2026
60AQI (US)
2nd August 2026
37AQI (US)
3rd August 2026
47AQI (US)
4th August 2026
69AQI (US)
5th August 2026
46AQI (US)
6th August 2026
41AQI (US)
7th August 2026
42AQI (US)
8th August 2026
26AQI (US)
9th August 2026
22AQI (US)
10th August 2026
32AQI (US)
11th August 2026
25AQI (US)
12th August 2026
26AQI (US)
13th August 2026
28AQI (US)
14th August 2026
55AQI (US)
15th August 2026
49AQI (US)
16th August 2026
28AQI (US)
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

56AQI (US)

70AQI (US)

82AQI (US)

64AQI (US)

56AQI (US)

50AQI (US)

35AQI (US)

40AQI (US)

No. of days

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

202657AQI (US)

16
12
3
10
11
7
3
18
10
9
17
2
10
20
14
16
27
4
13
3
102
101
22

Highest AQI (US) recorded in

March

82AQI (US)

Lowest AQI (US) recorded in

July

35AQI (US)

202562AQI (US)

3
23
5
8
19
1
4
23
4
4
26
12
19
3
27
14
17
21
10
28
2
13
17
1
5
17
7
1
7
21
3
122
221
21
1

Highest AQI (US) recorded in

November

81AQI (US)

Lowest AQI (US) recorded in

September

39AQI (US)

202464AQI (US)

9
15
6
10
13
6
3
25
3
2
24
4
3
27
1
3
27
21
10
11
20
18
12
8
23
8
21
1
5
26
101
243
21

Highest AQI (US) recorded in

April

80AQI (US)

Lowest AQI (US) recorded in

July

42AQI (US)

202372AQI (US)

7
18
5
1
3
15
8
2
4
15
11
1
21
8
1
5
22
4
2
28
16
15
13
18
16
14
6
22
3
4
22
2
6
19
5
1
82
229
46
6

Highest AQI (US) recorded in

February

94AQI (US)

Lowest AQI (US) recorded in

July

50AQI (US)

202270AQI (US)

6
16
6
1
5
9
5
2
7
18
6
2
15
5
25
1
14
16
8
13
1
16
9
3
10
18
3
4
15
11
8
15
8
85
170
43
3

Highest AQI (US) recorded in

November

88AQI (US)

Lowest AQI (US) recorded in

June

50AQI (US)

202167AQI (US)

6
21
3
10
12
6
3
23
3
2
7
22
1
10
19
2
5
21
4
23
7
1
25
6
7
8
22
1
10
15
4
1
12
12
6
1
126
180
29
2
2
2

Highest AQI (US) recorded in

March

96AQI (US)

Lowest AQI (US) recorded in

September

30AQI (US)

202064AQI (US)

3
8
2
5
16
4
14
5
24
1
20
11
18
13
15
13
8
19
4
4
16
10
3
18
10
85
152
27

Highest AQI (US) recorded in

December

84AQI (US)

Lowest AQI (US) recorded in

July

41AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2023(Avg.)
72AQI (US)
Least Polluted Year Recorded
2026(Avg.)
57AQI (US)

Iksan Si's annual 2026 AQI (US) (57) shows an average percentage change of -14.04% (improved AQI (US)) compared to previous years: 2020 (64), 2021 (67), 2022 (70), 2023 (72), 2024 (64), 2025 (62).