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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Janghanghang, Kunsan, 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

Janghanghang, Kunsan, Jeonbuk, South Korea

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
24th Aug 2024
100AQI
Lowest AQI recorded on
9th Aug 2023
23AQI

Same Day Analysis (15th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 54 of Moderate air quality, showing improvement over 2024 and 2023 on the same day.

Day & Night AQI Trend: 15th Aug - 16th Aug 2026

Janghanghang, Kunsan, Jeonbuk, South Korea

AQI
Day
Night
.

5 AM15th Aug 2026

7 PM

4 AM16th Aug 2026

Day time
Avg. Highest Time
7AM15th Aug

74AQI

Avg. Lowest Time
6PM15th Aug

40AQI

Night time
Avg. Highest Time
9PM15th Aug

48AQI

Avg. Lowest Time
4AM16th Aug

27AQI

In the last 24 hours,

Janghanghang's AQI reached its highest point of 74 at 7 AM during the Day, while the lowest point, 27, was recorded at 4 AM during the Night between 15th Aug and 16th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Janghanghang, Kunsan, Jeonbuk, South Korea

JulAug
18th - 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 - 15th15th - 16th16th
Day
Night
18th Jul 2026475 AMAQI
18th Jul 2026536 AMAQI
18th Jul 2026567 AMAQI
18th Jul 2026548 AMAQI
18th Jul 2026539 AMAQI
18th Jul 20265110 AMAQI
18th Jul 20265411 AMAQI
18th Jul 20265212 PMAQI
18th Jul 2026531 PMAQI
18th Jul 2026512 PMAQI
18th Jul 2026553 PMAQI
18th Jul 2026554 PMAQI
18th Jul 2026465 PMAQI
18th Jul 2026406 PMAQI
18th Jul 2026367 PMAQI
18th Jul 2026388 PMAQI
18th Jul 2026319 PMAQI
18th Jul 20262910 PMAQI
18th Jul 20262511 PMAQI
19th Jul 20261912 AMAQI
19th Jul 2026131 AMAQI
19th Jul 202682 AMAQI
19th Jul 2026143 AMAQI
19th Jul 2026214 AMAQI

25°C24/27°C

19th Jul 2026255 AMAQI
19th Jul 2026216 AMAQI
19th Jul 2026217 AMAQI
19th Jul 2026128 AMAQI
19th Jul 2026149 AMAQI
19th Jul 20262510 AMAQI
19th Jul 20262111 AMAQI
19th Jul 20262512 PMAQI
19th Jul 2026291 PMAQI
19th Jul 2026322 PMAQI
19th Jul 2026333 PMAQI
19th Jul 2026254 PMAQI
19th Jul 202695 PMAQI
19th Jul 202676 PMAQI
19th Jul 2026127 PMAQI
19th Jul 2026128 PMAQI
19th Jul 202689 PMAQI
19th Jul 2026810 PMAQI
19th Jul 2026811 PMAQI
20th Jul 20261212 AMAQI
20th Jul 2026121 AMAQI
20th Jul 2026122 AMAQI
20th Jul 2026103 AMAQI
20th Jul 2026124 AMAQI

24°C23/26°C

20th Jul 2026165 AMAQI
20th Jul 2026236 AMAQI
20th Jul 2026237 AMAQI
20th Jul 2026278 AMAQI
20th Jul 2026259 AMAQI
20th Jul 20262510 AMAQI
20th Jul 20262511 AMAQI
20th Jul 20262712 PMAQI
20th Jul 2026291 PMAQI
20th Jul 2026332 PMAQI
20th Jul 2026383 PMAQI
20th Jul 2026424 PMAQI
20th Jul 2026425 PMAQI
20th Jul 2026446 PMAQI
20th Jul 2026407 PMAQI
20th Jul 2026388 PMAQI
20th Jul 2026369 PMAQI
20th Jul 20263810 PMAQI
20th Jul 20263311 PMAQI
21st Jul 20262512 AMAQI
21st Jul 2026271 AMAQI
21st Jul 2026252 AMAQI
21st Jul 2026253 AMAQI
21st Jul 2026274 AMAQI

25°C22/28°C

21st Jul 2026255 AMAQI
21st Jul 2026256 AMAQI
21st Jul 2026237 AMAQI
21st Jul 2026238 AMAQI
21st Jul 2026259 AMAQI
21st Jul 20262910 AMAQI
21st Jul 20262811 AMAQI
21st Jul 2026341 PMAQI
21st Jul 2026422 PMAQI
21st Jul 2026423 PMAQI
21st Jul 2026384 PMAQI
21st Jul 2026405 PMAQI
21st Jul 2026406 PMAQI
21st Jul 2026907 PMAQI
21st Jul 2026468 PMAQI
21st Jul 2026429 PMAQI
21st Jul 20264410 PMAQI
21st Jul 20265011 PMAQI
22nd Jul 20265712 AMAQI
22nd Jul 2026551 AMAQI
22nd Jul 2026572 AMAQI
22nd Jul 2026523 AMAQI
22nd Jul 2026444 AMAQI

26°C24/28°C

22nd Jul 2026445 AMAQI
22nd Jul 2026576 AMAQI
22nd Jul 2026537 AMAQI
22nd Jul 2026528 AMAQI
22nd Jul 2026549 AMAQI
22nd Jul 20264610 AMAQI
22nd Jul 20264911 AMAQI
22nd Jul 20264412 PMAQI
22nd Jul 2026421 PMAQI
22nd Jul 2026382 PMAQI
22nd Jul 2026363 PMAQI
22nd Jul 2026334 PMAQI
22nd Jul 2026385 PMAQI
22nd Jul 2026426 PMAQI
22nd Jul 2026427 PMAQI
22nd Jul 2026408 PMAQI
22nd Jul 2026409 PMAQI
22nd Jul 20264210 PMAQI
22nd Jul 20264011 PMAQI
23rd Jul 20264212 AMAQI
23rd Jul 2026381 AMAQI
23rd Jul 2026402 AMAQI
23rd Jul 2026383 AMAQI
23rd Jul 2026384 AMAQI

26°C25/28°C

23rd Jul 2026335 AMAQI
23rd Jul 2026366 AMAQI
23rd Jul 2026367 AMAQI
23rd Jul 2026368 AMAQI
23rd Jul 2026369 AMAQI
23rd Jul 20263610 AMAQI
23rd Jul 20263811 AMAQI
23rd Jul 20263812 PMAQI
23rd Jul 2026381 PMAQI
23rd Jul 2026332 PMAQI
23rd Jul 2026443 PMAQI
23rd Jul 2026444 PMAQI
23rd Jul 2026505 PMAQI
23rd Jul 2026516 PMAQI
23rd Jul 2026517 PMAQI
23rd Jul 2026528 PMAQI
23rd Jul 2026429 PMAQI
23rd Jul 20263210 PMAQI
23rd Jul 20263611 PMAQI
24th Jul 20264212 AMAQI
24th Jul 2026401 AMAQI
24th Jul 2026442 AMAQI
24th Jul 2026403 AMAQI
24th Jul 2026294 AMAQI

26°C24/28°C

24th Jul 2026365 AMAQI
24th Jul 2026576 AMAQI
24th Jul 2026507 AMAQI
24th Jul 2026488 AMAQI
24th Jul 2026369 AMAQI
24th Jul 20263810 AMAQI
24th Jul 20264211 AMAQI
24th Jul 20265212 PMAQI
24th Jul 2026271 PMAQI
24th Jul 2026232 PMAQI
24th Jul 2026313 PMAQI
24th Jul 2026294 PMAQI
24th Jul 2026215 PMAQI
24th Jul 2026256 PMAQI
24th Jul 2026507 PMAQI
24th Jul 2026218 PMAQI
24th Jul 2026259 PMAQI
24th Jul 20262510 PMAQI
24th Jul 20262111 PMAQI
25th Jul 20262912 AMAQI
25th Jul 2026271 AMAQI
25th Jul 2026212 AMAQI
25th Jul 2026213 AMAQI
25th Jul 2026214 AMAQI

26°C24/29°C

25th Jul 2026255 AMAQI
25th Jul 2026256 AMAQI
25th Jul 2026277 AMAQI
25th Jul 2026258 AMAQI
25th Jul 2026299 AMAQI
25th Jul 20262710 AMAQI
25th Jul 20262311 AMAQI
25th Jul 20262312 PMAQI
25th Jul 2026251 PMAQI
25th Jul 2026252 PMAQI
25th Jul 2026343 PMAQI
25th Jul 2026234 PMAQI
25th Jul 2026275 PMAQI
25th Jul 2026276 PMAQI
25th Jul 2026257 PMAQI
25th Jul 2026218 PMAQI
25th Jul 2026219 PMAQI
25th Jul 20262910 PMAQI
25th Jul 20262911 PMAQI
26th Jul 20262712 AMAQI
26th Jul 2026251 AMAQI
26th Jul 2026252 AMAQI
26th Jul 2026273 AMAQI
26th Jul 2026214 AMAQI

26°C24/29°C

26th Jul 2026255 AMAQI
26th Jul 2026216 AMAQI
26th Jul 2026297 AMAQI
26th Jul 2026278 AMAQI
26th Jul 2026219 AMAQI
26th Jul 20262310 AMAQI
26th Jul 20262311 AMAQI
26th Jul 20262712 PMAQI
26th Jul 2026251 PMAQI
26th Jul 2026252 PMAQI
26th Jul 2026233 PMAQI
26th Jul 2026214 PMAQI
26th Jul 2026235 PMAQI
26th Jul 2026256 PMAQI
26th Jul 2026237 PMAQI
26th Jul 2026258 PMAQI
26th Jul 2026259 PMAQI
26th Jul 20262910 PMAQI
26th Jul 20263111 PMAQI
27th Jul 20262912 AMAQI
27th Jul 2026271 AMAQI
27th Jul 2026252 AMAQI
27th Jul 2026293 AMAQI
27th Jul 2026254 AMAQI

27°C25/29°C

27th Jul 2026275 AMAQI
27th Jul 2026276 AMAQI
27th Jul 2026297 AMAQI
27th Jul 2026218 AMAQI
27th Jul 2026219 AMAQI
27th Jul 20262510 AMAQI
27th Jul 20262511 AMAQI
27th Jul 20262512 PMAQI
27th Jul 2026291 PMAQI
27th Jul 2026292 PMAQI
27th Jul 2026293 PMAQI
27th Jul 2026254 PMAQI
27th Jul 2026255 PMAQI
27th Jul 2026256 PMAQI
27th Jul 2026297 PMAQI
27th Jul 2026218 PMAQI
27th Jul 2026259 PMAQI
27th Jul 20262510 PMAQI
27th Jul 20262111 PMAQI
28th Jul 20262512 AMAQI
28th Jul 2026271 AMAQI
28th Jul 2026272 AMAQI
28th Jul 2026233 AMAQI
28th Jul 2026254 AMAQI

27°C25/30°C

28th Jul 2026255 AMAQI
28th Jul 2026296 AMAQI
28th Jul 2026217 AMAQI
28th Jul 2026388 AMAQI
28th Jul 2026259 AMAQI
28th Jul 20262310 AMAQI
28th Jul 20263411 AMAQI
28th Jul 20263212 PMAQI
28th Jul 2026231 PMAQI
28th Jul 2026252 PMAQI
28th Jul 2026253 PMAQI
28th Jul 2026254 PMAQI
28th Jul 2026215 PMAQI
28th Jul 2026216 PMAQI
28th Jul 2026217 PMAQI
28th Jul 2026218 PMAQI
28th Jul 2026219 PMAQI
28th Jul 20262510 PMAQI
28th Jul 20262511 PMAQI
29th Jul 20262512 AMAQI
29th Jul 2026311 AMAQI
29th Jul 2026292 AMAQI
29th Jul 2026253 AMAQI
29th Jul 2026254 AMAQI

27°C25/29°C

29th Jul 2026275 AMAQI
29th Jul 2026256 AMAQI
29th Jul 2026277 AMAQI
29th Jul 2026258 AMAQI
29th Jul 2026239 AMAQI
29th Jul 20262110 AMAQI
29th Jul 20262911 AMAQI
29th Jul 20263312 PMAQI
29th Jul 2026251 PMAQI
29th Jul 2026252 PMAQI
29th Jul 2026293 PMAQI
29th Jul 2026274 PMAQI
29th Jul 2026255 PMAQI
29th Jul 2026236 PMAQI
29th Jul 2026217 PMAQI
29th Jul 2026218 PMAQI
29th Jul 2026219 PMAQI
29th Jul 20262310 PMAQI
29th Jul 20262911 PMAQI
30th Jul 20262512 AMAQI
30th Jul 2026251 AMAQI
30th Jul 2026272 AMAQI
30th Jul 2026293 AMAQI
30th Jul 2026294 AMAQI

27°C25/29°C

30th Jul 2026295 AMAQI
30th Jul 2026296 AMAQI
30th Jul 2026257 AMAQI
30th Jul 2026258 AMAQI
30th Jul 2026299 AMAQI
30th Jul 20263610 AMAQI
30th Jul 20263611 AMAQI
30th Jul 20262512 PMAQI
30th Jul 2026291 PMAQI
30th Jul 2026252 PMAQI
30th Jul 2026253 PMAQI
30th Jul 2026254 PMAQI
30th Jul 2026275 PMAQI
30th Jul 2026256 PMAQI
30th Jul 2026297 PMAQI
30th Jul 2026298 PMAQI
30th Jul 2026219 PMAQI
30th Jul 20262510 PMAQI
30th Jul 20262911 PMAQI
31st Jul 20262912 AMAQI
31st Jul 2026251 AMAQI
31st Jul 2026292 AMAQI
31st Jul 2026333 AMAQI
31st Jul 2026344 AMAQI

26°C24/29°C

31st Jul 2026315 AMAQI
31st Jul 2026296 AMAQI
31st Jul 2026337 AMAQI
31st Jul 2026338 AMAQI
31st Jul 2026219 AMAQI
31st Jul 20263010 AMAQI
31st Jul 20262511 AMAQI
31st Jul 20262512 PMAQI
31st Jul 2026331 PMAQI
31st Jul 2026332 PMAQI
31st Jul 2026253 PMAQI
31st Jul 2026254 PMAQI
31st Jul 2026295 PMAQI
31st Jul 2026256 PMAQI
31st Jul 2026217 PMAQI
31st Jul 2026258 PMAQI
31st Jul 2026239 PMAQI
31st Jul 20262710 PMAQI
31st Jul 20264011 PMAQI
1st Aug 20264012 AMAQI
1st Aug 2026651 AMAQI
1st Aug 2026642 AMAQI
1st Aug 2026623 AMAQI
1st Aug 2026694 AMAQI

27°C24/29°C

1st Aug 2026645 AMAQI
1st Aug 2026536 AMAQI
1st Aug 2026667 AMAQI
1st Aug 2026538 AMAQI
1st Aug 2026709 AMAQI
1st Aug 20267310 AMAQI
1st Aug 20267611 AMAQI
1st Aug 20267512 PMAQI
1st Aug 2026601 PMAQI
1st Aug 2026542 PMAQI
1st Aug 2026553 PMAQI
1st Aug 2026554 PMAQI
1st Aug 2026525 PMAQI
1st Aug 2026386 PMAQI
1st Aug 2026257 PMAQI
1st Aug 2026258 PMAQI
1st Aug 2026259 PMAQI
1st Aug 20262710 PMAQI
1st Aug 20262711 PMAQI
2nd Aug 20262512 AMAQI
2nd Aug 2026191 AMAQI
2nd Aug 2026212 AMAQI
2nd Aug 2026273 AMAQI
2nd Aug 2026274 AMAQI

28°C25/30°C

2nd Aug 2026255 AMAQI
2nd Aug 2026216 AMAQI
2nd Aug 2026257 AMAQI
2nd Aug 2026258 AMAQI
2nd Aug 2026239 AMAQI
2nd Aug 20263210 AMAQI
2nd Aug 20265711 AMAQI
2nd Aug 20264712 PMAQI
2nd Aug 2026381 PMAQI
2nd Aug 2026212 PMAQI
2nd Aug 2026193 PMAQI
2nd Aug 2026194 PMAQI
2nd Aug 2026255 PMAQI
2nd Aug 2026186 PMAQI
2nd Aug 2026227 PMAQI
2nd Aug 2026238 PMAQI
2nd Aug 2026199 PMAQI
2nd Aug 20261310 PMAQI
2nd Aug 20261211 PMAQI
3rd Aug 20261412 AMAQI
3rd Aug 2026171 AMAQI
3rd Aug 2026282 AMAQI
3rd Aug 2026323 AMAQI
3rd Aug 2026144 AMAQI

28°C25/31°C

3rd Aug 2026175 AMAQI
3rd Aug 2026236 AMAQI
3rd Aug 2026347 AMAQI
3rd Aug 2026448 AMAQI
3rd Aug 2026469 AMAQI
3rd Aug 20264410 AMAQI
3rd Aug 20264611 AMAQI
3rd Aug 20265512 PMAQI
3rd Aug 2026521 PMAQI
3rd Aug 2026442 PMAQI
3rd Aug 2026483 PMAQI
3rd Aug 2026544 PMAQI
3rd Aug 2026595 PMAQI
3rd Aug 2026606 PMAQI
3rd Aug 2026607 PMAQI
3rd Aug 2026568 PMAQI
3rd Aug 2026579 PMAQI
3rd Aug 20265810 PMAQI
3rd Aug 20265911 PMAQI
4th Aug 20265612 AMAQI
4th Aug 2026641 AMAQI
4th Aug 2026712 AMAQI
4th Aug 2026723 AMAQI
4th Aug 2026704 AMAQI

28°C24/32°C

4th Aug 2026715 AMAQI
4th Aug 2026746 AMAQI
4th Aug 2026827 AMAQI
4th Aug 2026768 AMAQI
4th Aug 2026829 AMAQI
4th Aug 20266910 AMAQI
4th Aug 20267111 AMAQI
4th Aug 20267612 PMAQI
4th Aug 2026811 PMAQI
4th Aug 2026722 PMAQI
4th Aug 2026743 PMAQI
4th Aug 2026764 PMAQI
4th Aug 2026725 PMAQI
4th Aug 2026736 PMAQI
4th Aug 2026697 PMAQI
4th Aug 2026648 PMAQI
4th Aug 2026649 PMAQI
4th Aug 20266210 PMAQI
4th Aug 20265611 PMAQI
5th Aug 20264012 AMAQI
5th Aug 2026461 AMAQI
5th Aug 2026562 AMAQI
5th Aug 2026483 AMAQI
5th Aug 2026424 AMAQI

28°C25/32°C

5th Aug 2026515 AMAQI
5th Aug 2026316 AMAQI
5th Aug 2026367 AMAQI
5th Aug 2026498 AMAQI
5th Aug 2026489 AMAQI
5th Aug 20263110 AMAQI
5th Aug 20266011 AMAQI
5th Aug 20266012 PMAQI
5th Aug 2026601 PMAQI
5th Aug 2026462 PMAQI
5th Aug 2026273 PMAQI
5th Aug 2026444 PMAQI
5th Aug 2026465 PMAQI
5th Aug 2026426 PMAQI
5th Aug 2026647 PMAQI
5th Aug 2026548 PMAQI
5th Aug 2026629 PMAQI
5th Aug 20266510 PMAQI
5th Aug 20266811 PMAQI
6th Aug 20267412 AMAQI
6th Aug 2026731 AMAQI
6th Aug 2026512 AMAQI
6th Aug 2026513 AMAQI
6th Aug 2026784 AMAQI

29°C26/33°C

6th Aug 2026655 AMAQI
6th Aug 2026426 AMAQI
6th Aug 2026427 AMAQI
6th Aug 2026298 AMAQI
6th Aug 2026489 AMAQI
6th Aug 20265210 AMAQI
6th Aug 20265611 AMAQI
6th Aug 20265512 PMAQI
6th Aug 2026621 PMAQI
6th Aug 2026442 PMAQI
6th Aug 2026363 PMAQI
6th Aug 2026424 PMAQI
6th Aug 2026345 PMAQI
6th Aug 2026296 PMAQI
6th Aug 2026367 PMAQI
6th Aug 2026468 PMAQI
6th Aug 2026549 PMAQI
6th Aug 20266010 PMAQI
6th Aug 20266011 PMAQI
7th Aug 20266412 AMAQI
7th Aug 2026641 AMAQI
7th Aug 2026672 AMAQI
7th Aug 2026663 AMAQI
7th Aug 2026624 AMAQI

29°C26/33°C

7th Aug 2026645 AMAQI
7th Aug 2026626 AMAQI
7th Aug 2026647 AMAQI
7th Aug 2026638 AMAQI
7th Aug 2026629 AMAQI
7th Aug 20265910 AMAQI
7th Aug 20265911 AMAQI
7th Aug 20266012 PMAQI
7th Aug 2026661 PMAQI
7th Aug 2026342 PMAQI
7th Aug 2026313 PMAQI
7th Aug 2026384 PMAQI
7th Aug 2026485 PMAQI
7th Aug 2026576 PMAQI
7th Aug 2026507 PMAQI
7th Aug 2026298 PMAQI
7th Aug 2026299 PMAQI
7th Aug 20262110 PMAQI
7th Aug 20261911 PMAQI
8th Aug 20264812 AMAQI
8th Aug 2026441 AMAQI
8th Aug 2026362 AMAQI
8th Aug 2026253 AMAQI
8th Aug 2026464 AMAQI

29°C26/34°C

8th Aug 2026325 AMAQI
8th Aug 2026536 AMAQI
8th Aug 2026337 AMAQI
8th Aug 2026368 AMAQI
8th Aug 2026319 AMAQI
8th Aug 20264410 AMAQI
8th Aug 20262711 AMAQI
8th Aug 20262112 PMAQI
8th Aug 2026191 PMAQI
8th Aug 2026142 PMAQI
8th Aug 2026193 PMAQI
8th Aug 2026274 PMAQI
8th Aug 2026255 PMAQI
8th Aug 2026186 PMAQI
8th Aug 2026187 PMAQI
8th Aug 2026148 PMAQI
8th Aug 2026109 PMAQI
8th Aug 20261210 PMAQI
8th Aug 20261211 PMAQI
9th Aug 20261212 AMAQI
9th Aug 2026121 AMAQI
9th Aug 2026122 AMAQI
9th Aug 2026103 AMAQI
9th Aug 2026114 AMAQI

29°C26/34°C

9th Aug 2026165 AMAQI
9th Aug 2026176 AMAQI
9th Aug 2026147 AMAQI
9th Aug 2026258 AMAQI
9th Aug 2026279 AMAQI
9th Aug 20262910 AMAQI
9th Aug 20263011 AMAQI
9th Aug 20262312 PMAQI
9th Aug 2026301 PMAQI
9th Aug 2026382 PMAQI
9th Aug 2026313 PMAQI
9th Aug 2026234 PMAQI
9th Aug 2026315 PMAQI
9th Aug 2026296 PMAQI
9th Aug 2026277 PMAQI
9th Aug 2026318 PMAQI
9th Aug 2026349 PMAQI
9th Aug 20263210 PMAQI
9th Aug 20262711 PMAQI
10th Aug 20263312 AMAQI
10th Aug 2026331 AMAQI
10th Aug 2026252 AMAQI
10th Aug 2026253 AMAQI
10th Aug 2026254 AMAQI

28°C26/31°C

10th Aug 2026255 AMAQI
10th Aug 2026276 AMAQI
10th Aug 2026277 AMAQI
10th Aug 2026248 AMAQI
10th Aug 2026249 AMAQI
10th Aug 20262410 AMAQI
10th Aug 20262411 AMAQI
10th Aug 20263312 PMAQI
10th Aug 2026311 PMAQI
10th Aug 2026312 PMAQI
10th Aug 2026213 PMAQI
10th Aug 2026254 PMAQI
10th Aug 2026295 PMAQI
10th Aug 2026216 PMAQI
10th Aug 2026217 PMAQI
10th Aug 2026368 PMAQI
10th Aug 2026289 PMAQI
10th Aug 20263110 PMAQI
10th Aug 20262711 PMAQI
11th Aug 20262312 AMAQI
11th Aug 2026231 AMAQI
11th Aug 2026212 AMAQI
11th Aug 2026233 AMAQI
11th Aug 2026254 AMAQI

27°C24/30°C

11th Aug 2026255 AMAQI
11th Aug 2026216 AMAQI
11th Aug 2026367 AMAQI
11th Aug 2026278 AMAQI
11th Aug 2026319 AMAQI
11th Aug 20263810 AMAQI
11th Aug 20264611 AMAQI
11th Aug 20263112 PMAQI
11th Aug 2026331 PMAQI
11th Aug 2026312 PMAQI
11th Aug 2026293 PMAQI
11th Aug 2026254 PMAQI
11th Aug 2026255 PMAQI
11th Aug 2026266 PMAQI
11th Aug 2026407 PMAQI
11th Aug 2026368 PMAQI
11th Aug 2026299 PMAQI
11th Aug 20262510 PMAQI
11th Aug 20263211 PMAQI
12th Aug 20262912 AMAQI
12th Aug 2026291 AMAQI
12th Aug 2026252 AMAQI
12th Aug 2026253 AMAQI
12th Aug 2026214 AMAQI

25°C22/30°C

12th Aug 2026305 AMAQI
12th Aug 2026386 AMAQI
12th Aug 2026347 AMAQI
12th Aug 2026258 AMAQI
12th Aug 2026239 AMAQI
12th Aug 20262110 AMAQI
12th Aug 20262711 AMAQI
12th Aug 20262512 PMAQI
12th Aug 2026271 PMAQI
12th Aug 2026232 PMAQI
12th Aug 2026253 PMAQI
12th Aug 2026234 PMAQI
12th Aug 2026235 PMAQI
12th Aug 2026216 PMAQI
12th Aug 2026277 PMAQI
12th Aug 2026298 PMAQI
12th Aug 2026299 PMAQI
12th Aug 20262910 PMAQI
12th Aug 20263811 PMAQI
13th Aug 20263812 AMAQI
13th Aug 2026251 AMAQI
13th Aug 2026362 AMAQI
13th Aug 2026383 AMAQI
13th Aug 2026294 AMAQI

24°C20/29°C

13th Aug 2026255 AMAQI
13th Aug 2026276 AMAQI
13th Aug 2026257 AMAQI
13th Aug 2026278 AMAQI
13th Aug 2026299 AMAQI
13th Aug 20262510 AMAQI
13th Aug 20262911 AMAQI
13th Aug 20263812 PMAQI
13th Aug 2026381 PMAQI
13th Aug 2026332 PMAQI
13th Aug 2026313 PMAQI
13th Aug 2026324 PMAQI
13th Aug 2026275 PMAQI
13th Aug 2026216 PMAQI
13th Aug 2026217 PMAQI
13th Aug 2026258 PMAQI
13th Aug 2026349 PMAQI
13th Aug 20264010 PMAQI
13th Aug 20264711 PMAQI
14th Aug 20265312 AMAQI
14th Aug 2026561 AMAQI
14th Aug 2026542 AMAQI
14th Aug 2026563 AMAQI
14th Aug 2026604 AMAQI

25°C21/29°C

14th Aug 2026575 AMAQI
14th Aug 2026556 AMAQI
14th Aug 2026527 AMAQI
14th Aug 2026518 AMAQI
14th Aug 2026529 AMAQI
14th Aug 20265110 AMAQI
14th Aug 20265011 AMAQI
14th Aug 20265512 PMAQI
14th Aug 2026541 PMAQI
14th Aug 2026542 PMAQI
14th Aug 2026623 PMAQI
14th Aug 2026694 PMAQI
14th Aug 2026645 PMAQI
14th Aug 2026526 PMAQI
14th Aug 2026657 PMAQI
14th Aug 2026588 PMAQI
14th Aug 2026509 PMAQI
14th Aug 20265510 PMAQI
14th Aug 20265411 PMAQI
15th Aug 20267012 AMAQI
15th Aug 2026551 AMAQI
15th Aug 2026602 AMAQI
15th Aug 2026603 AMAQI
15th Aug 2026584 AMAQI

25°C22/28°C

15th Aug 2026665 AMAQI
15th Aug 2026556 AMAQI
15th Aug 2026747 AMAQI
15th Aug 2026668 AMAQI
15th Aug 2026629 AMAQI
15th Aug 20266210 AMAQI
15th Aug 20266011 AMAQI
15th Aug 20265212 PMAQI
15th Aug 2026441 PMAQI
15th Aug 2026442 PMAQI
15th Aug 2026463 PMAQI
15th Aug 2026464 PMAQI
15th Aug 2026465 PMAQI
15th Aug 2026406 PMAQI
15th Aug 2026467 PMAQI
15th Aug 2026448 PMAQI
15th Aug 2026489 PMAQI
15th Aug 20264610 PMAQI
15th Aug 20264411 PMAQI
16th Aug 20264612 AMAQI
16th Aug 2026381 AMAQI
16th Aug 2026382 AMAQI
16th Aug 2026293 AMAQI
16th Aug 2026274 AMAQI

26°C24/28°C

16th Aug 2026235 AMAQI
5 AM
16th Aug 2026216 AMAQI
16th Aug 2026257 AMAQI
16th Aug 2026298 AMAQI
16th Aug 2026279 AMAQI
16th Aug 20263110 AMAQI
16th Aug 20263311 AMAQI
16th Aug 20263312 PMAQI
12 PM
16th Aug 2026101 PMAQI
16th Aug 202682 PMAQI
16th Aug 2026213 PMAQI
16th Aug 2026184 PMAQI
16th Aug 2026105 PMAQI
16th Aug 202686 PMAQI
16th Aug 202687 PMAQI
7 PM
16th Aug 202688 PMAQI
16th Aug 202689 PMAQI
16th Aug 20261010 PMAQI
16th Aug 20261211 PMAQI
12 AM
4 AM

25°C23/28°C

Day time
Avg. Highest Time
11 AM - 12 PM

40AQI

2 hours / Day
60 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 11 AM to 12 PM (Avg. 40), while the lowest AQI was between 6 PM to 6 PM (Avg. 32).
Night time
Avg. Highest Time
12 AM - 4 AM

36AQI

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

32AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 36), while the lowest AQI was between 9 PM to 9 PM (Avg. 32).

2026 Days Vs Air Quality

Janghanghang, Kunsan, Jeonbuk, South Korea

2026

44%

99

45%

100

11%

25

Total number of days with different AQI categories in last 228 days in 2026 (137 days remaining)

Good
99 Days
Moderate
100 Days
Poor
25 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 44%

Health Risk Level:

Significant

In 2026, 44% of 228 days were within WHO’s safe air quality limits, and 56% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.

Annual Air Quality Insights

Janghanghang, Kunsan, 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
34AQI (US)
2nd January 2026
46AQI (US)
3rd January 2026
52AQI (US)
4th January 2026
107AQI (US)
5th January 2026
62AQI (US)
6th January 2026
59AQI (US)
7th January 2026
68AQI (US)
8th January 2026
30AQI (US)
9th January 2026
48AQI (US)
10th January 2026
70AQI (US)
11th January 2026
33AQI (US)
12th January 2026
52AQI (US)
13th January 2026
50AQI (US)
14th January 2026
39AQI (US)
15th January 2026
100AQI (US)
16th January 2026
142AQI (US)
17th January 2026
124AQI (US)
18th January 2026
114AQI (US)
19th January 2026
75AQI (US)
20th January 2026
35AQI (US)
21st January 2026
33AQI (US)
22nd January 2026
40AQI (US)
23rd January 2026
64AQI (US)
24th January 2026
64AQI (US)
25th January 2026
34AQI (US)
26th January 2026
41AQI (US)
27th January 2026
53AQI (US)
28th January 2026
40AQI (US)
29th January 2026
62AQI (US)
30th January 2026
47AQI (US)
31st January 2026
63AQI (US)
1st February 2026
89AQI (US)
2nd February 2026
74AQI (US)
3rd February 2026
76AQI (US)
4th February 2026
110AQI (US)
5th February 2026
115AQI (US)
6th February 2026
74AQI (US)
7th February 2026
40AQI (US)
8th February 2026
38AQI (US)
9th February 2026
39AQI (US)
10th February 2026
78AQI (US)
11th February 2026
95AQI (US)
12th February 2026
109AQI (US)
13th February 2026
137AQI (US)
14th February 2026
141AQI (US)
15th February 2026
101AQI (US)
16th February 2026
47AQI (US)
17th February 2026
53AQI (US)
18th February 2026
55AQI (US)
19th February 2026
33AQI (US)
20th February 2026
75AQI (US)
21st February 2026
100AQI (US)
22nd February 2026
55AQI (US)
23rd February 2026
32AQI (US)
24th February 2026
40AQI (US)
25th February 2026
44AQI (US)
26th February 2026
38AQI (US)
27th February 2026
41AQI (US)
28th February 2026
66AQI (US)
1st March 2026
62AQI (US)
2nd March 2026
21AQI (US)
3rd March 2026
19AQI (US)
4th March 2026
50AQI (US)
5th March 2026
88AQI (US)
6th March 2026
69AQI (US)
7th March 2026
56AQI (US)
8th March 2026
55AQI (US)
9th March 2026
86AQI (US)
10th March 2026
87AQI (US)
11th March 2026
88AQI (US)
12th March 2026
125AQI (US)
13th March 2026
70AQI (US)
14th March 2026
101AQI (US)
15th March 2026
102AQI (US)
16th March 2026
139AQI (US)
17th March 2026
146AQI (US)
18th March 2026
106AQI (US)
19th March 2026
52AQI (US)
20th March 2026
44AQI (US)
21st March 2026
95AQI (US)
22nd March 2026
127AQI (US)
23rd March 2026
106AQI (US)
24th March 2026
114AQI (US)
25th March 2026
105AQI (US)
26th March 2026
105AQI (US)
27th March 2026
96AQI (US)
28th March 2026
107AQI (US)
29th March 2026
99AQI (US)
30th March 2026
86AQI (US)
31st March 2026
85AQI (US)
1st April 2026
99AQI (US)
2nd April 2026
134AQI (US)
3rd April 2026
139AQI (US)
4th April 2026
60AQI (US)
5th April 2026
84AQI (US)
6th April 2026
71AQI (US)
7th April 2026
24AQI (US)
8th April 2026
51AQI (US)
9th April 2026
40AQI (US)
10th April 2026
58AQI (US)
11th April 2026
94AQI (US)
12th April 2026
90AQI (US)
13th April 2026
66AQI (US)
14th April 2026
97AQI (US)
15th April 2026
113AQI (US)
16th April 2026
81AQI (US)
17th April 2026
18th April 2026
64AQI (US)
19th April 2026
85AQI (US)
20th April 2026
91AQI (US)
21st April 2026
69AQI (US)
22nd April 2026
23rd April 2026
56AQI (US)
24th April 2026
39AQI (US)
25th April 2026
70AQI (US)
26th April 2026
77AQI (US)
27th April 2026
65AQI (US)
28th April 2026
54AQI (US)
29th April 2026
61AQI (US)
30th April 2026
63AQI (US)
1st May 2026
90AQI (US)
2nd May 2026
98AQI (US)
3rd May 2026
50AQI (US)
4th May 2026
37AQI (US)
5th May 2026
39AQI (US)
6th May 2026
27AQI (US)
7th May 2026
34AQI (US)
8th May 2026
35AQI (US)
9th May 2026
10th May 2026
34AQI (US)
11th May 2026
32AQI (US)
12th May 2026
25AQI (US)
13th May 2026
52AQI (US)
14th May 2026
68AQI (US)
15th May 2026
87AQI (US)
16th May 2026
76AQI (US)
17th May 2026
65AQI (US)
18th May 2026
55AQI (US)
19th May 2026
52AQI (US)
20th May 2026
63AQI (US)
21st May 2026
66AQI (US)
22nd May 2026
77AQI (US)
23rd May 2026
71AQI (US)
24th May 2026
71AQI (US)
25th May 2026
64AQI (US)
26th May 2026
49AQI (US)
27th May 2026
30AQI (US)
28th May 2026
40AQI (US)
29th May 2026
80AQI (US)
30th May 2026
74AQI (US)
31st May 2026
72AQI (US)
1st June 2026
69AQI (US)
2nd June 2026
84AQI (US)
3rd June 2026
93AQI (US)
4th June 2026
79AQI (US)
5th June 2026
32AQI (US)
6th June 2026
53AQI (US)
7th June 2026
55AQI (US)
8th June 2026
49AQI (US)
9th June 2026
42AQI (US)
10th June 2026
40AQI (US)
11th June 2026
44AQI (US)
12th June 2026
62AQI (US)
13th June 2026
63AQI (US)
14th June 2026
47AQI (US)
15th June 2026
47AQI (US)
16th June 2026
66AQI (US)
17th June 2026
62AQI (US)
18th June 2026
36AQI (US)
19th June 2026
58AQI (US)
20th June 2026
16AQI (US)
21st June 2026
24AQI (US)
22nd June 2026
22AQI (US)
23rd June 2026
23AQI (US)
24th June 2026
21AQI (US)
25th June 2026
28AQI (US)
26th June 2026
34AQI (US)
27th June 2026
58AQI (US)
28th June 2026
45AQI (US)
29th June 2026
43AQI (US)
30th June 2026
44AQI (US)
1st July 2026
40AQI (US)
2nd July 2026
44AQI (US)
3rd July 2026
24AQI (US)
4th July 2026
43AQI (US)
5th July 2026
25AQI (US)
6th July 2026
27AQI (US)
7th July 2026
25AQI (US)
8th July 2026
23AQI (US)
9th July 2026
15AQI (US)
10th July 2026
23AQI (US)
11th July 2026
29AQI (US)
12th July 2026
28AQI (US)
13th July 2026
27AQI (US)
14th July 2026
27AQI (US)
15th July 2026
37AQI (US)
16th July 2026
59AQI (US)
17th July 2026
59AQI (US)
18th July 2026
46AQI (US)
19th July 2026
18AQI (US)
20th July 2026
28AQI (US)
21st July 2026
35AQI (US)
22nd July 2026
46AQI (US)
23rd July 2026
40AQI (US)
24th July 2026
36AQI (US)
25th July 2026
25AQI (US)
26th July 2026
25AQI (US)
27th July 2026
26AQI (US)
28th July 2026
25AQI (US)
29th July 2026
26AQI (US)
30th July 2026
27AQI (US)
31st July 2026
28AQI (US)
1st August 2026
53AQI (US)
2nd August 2026
25AQI (US)
3rd August 2026
43AQI (US)
4th August 2026
71AQI (US)
5th August 2026
49AQI (US)
6th August 2026
51AQI (US)
7th August 2026
52AQI (US)
8th August 2026
28AQI (US)
9th August 2026
24AQI (US)
10th August 2026
27AQI (US)
11th August 2026
29AQI (US)
12th August 2026
27AQI (US)
13th August 2026
31AQI (US)
14th August 2026
56AQI (US)
15th August 2026
54AQI (US)
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

61AQI (US)

71AQI (US)

87AQI (US)

75AQI (US)

57AQI (US)

48AQI (US)

32AQI (US)

41AQI (US)

No. of days

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

202660AQI (US)

14
13
4
10
12
6
4
15
12
3
22
3
12
18
18
12
29
2
9
6
99
100
25

Highest AQI (US) recorded in

March

87AQI (US)

Lowest AQI (US) recorded in

July

32AQI (US)

202566AQI (US)

25
6
26
2
2
19
9
1
2
26
2
6
25
7
21
2
12
19
18
13
27
3
11
19
1
2
21
6
1
5
24
2
92
241
30
2

Highest AQI (US) recorded in

March

93AQI (US)

Lowest AQI (US) recorded in

September

42AQI (US)

202474AQI (US)

1
19
9
2
3
16
8
2
19
10
2
2
18
10
1
26
4
29
1
17
14
8
23
14
16
8
22
1
4
24
2
2
29
60
255
45
6

Highest AQI (US) recorded in

January

95AQI (US)

Lowest AQI (US) recorded in

July

50AQI (US)

202375AQI (US)

4
19
6
1
17
9
2
20
9
2
1
20
7
2
5
22
4
5
24
1
21
8
2
12
19
16
14
1
27
3
1
23
5
2
18
8
3
68
231
54
8
2

Highest AQI (US) recorded in

February

101AQI (US)

Lowest AQI (US) recorded in

July

46AQI (US)

202272AQI (US)

7
14
8
7
7
4
3
9
17
5
3
14
8
22
1
23
7
8
13
1
10
15
3
5
19
7
17
10
3
21
10
81
166
48
6

Highest AQI (US) recorded in

November

102AQI (US)

Lowest AQI (US) recorded in

June

40AQI (US)

202160AQI (US)

3
10
17
2
1
1
7
17
6
22
7
2
27
4
25
5
4
25
2
11
14
4
1
13
12
5
1
119
104
21
2
1
1

Highest AQI (US) recorded in

April

83AQI (US)

Lowest AQI (US) recorded in

September

39AQI (US)

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2023(Avg.)
75AQI (US)
Least Polluted Year Recorded
2021(Avg.)
60AQI (US)

Janghanghang's annual 2026 AQI (US) (60) shows an average percentage change of -12.9% (improved AQI (US)) compared to previous years: 2021 (60), 2022 (72), 2023 (75), 2024 (74), 2025 (66).