Seocho Gu, Gwacheon, Gyeonggi, 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+
November Air Quality Analysis
Seocho Gu, Gwacheon, Gyeonggi, South Korea
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
20th Nov 2021
180AQILowest AQI recorded on
8th Nov 2021
22AQISame Day Analysis (13th November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 83 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 13th Nov - 14th Nov 2025
Seocho Gu, Gwacheon, Gyeonggi, South Korea
AQI
Day
Night
.
6 AM13th Nov 2025
5 PM
5 AM14th Nov 2025
Day time
Avg. Highest Time
12PM13th Nov
114AQI
Avg. Lowest Time
7AM13th Nov
68AQI
Night time
Avg. Highest Time
7PM13th Nov
94AQI
Avg. Lowest Time
4AM14th Nov
50AQI
In the last 24 hours,
Seocho Gu's AQI reached its highest point of 114 at 12 PM during the Day, while the lowest point, 50, was recorded at 4 AM during the Night between 13th Nov and 14th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Seocho Gu, Gwacheon, Gyeonggi, South Korea
OctNov
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 - 14th14th
Day
Night
15th Oct 2025386 AMAQI
15th Oct 2025427 AMAQI
15th Oct 2025388 AMAQI
15th Oct 2025399 AMAQI
15th Oct 20253610 AMAQI
15th Oct 20253911 AMAQI
15th Oct 20254312 PMAQI
15th Oct 2025421 PMAQI
15th Oct 2025322 PMAQI
15th Oct 2025183 PMAQI
15th Oct 2025374 PMAQI
15th Oct 2025385 PMAQI
15th Oct 2025536 PMAQI
15th Oct 2025537 PMAQI
15th Oct 2025548 PMAQI
15th Oct 2025229 PMAQI
15th Oct 20254010 PMAQI
15th Oct 20254211 PMAQI
16th Oct 20252212 AMAQI
16th Oct 2025181 AMAQI
16th Oct 2025272 AMAQI
16th Oct 2025303 AMAQI
16th Oct 2025334 AMAQI
16th Oct 2025305 AMAQI
19°C16/24°C
16th Oct 2025316 AMAQI
16th Oct 2025307 AMAQI
16th Oct 2025308 AMAQI
16th Oct 2025279 AMAQI
16th Oct 20253610 AMAQI
16th Oct 20253411 AMAQI
16th Oct 20253712 PMAQI
16th Oct 2025361 PMAQI
16th Oct 2025352 PMAQI
16th Oct 2025373 PMAQI
16th Oct 2025384 PMAQI
16th Oct 2025365 PMAQI
16th Oct 2025206 PMAQI
16th Oct 2025237 PMAQI
16th Oct 2025188 PMAQI
16th Oct 2025289 PMAQI
16th Oct 20253910 PMAQI
16th Oct 20252311 PMAQI
17th Oct 20251712 AMAQI
17th Oct 2025291 AMAQI
17th Oct 2025382 AMAQI
17th Oct 2025343 AMAQI
17th Oct 2025374 AMAQI
17th Oct 2025305 AMAQI
19°C17/23°C
17th Oct 2025286 AMAQI
17th Oct 2025327 AMAQI
17th Oct 2025298 AMAQI
17th Oct 2025329 AMAQI
17th Oct 20253410 AMAQI
17th Oct 20252711 AMAQI
17th Oct 20253312 PMAQI
17th Oct 2025271 PMAQI
17th Oct 2025292 PMAQI
17th Oct 2025393 PMAQI
17th Oct 2025294 PMAQI
17th Oct 2025375 PMAQI
17th Oct 2025266 PMAQI
17th Oct 2025387 PMAQI
17th Oct 2025498 PMAQI
17th Oct 2025479 PMAQI
17th Oct 20254710 PMAQI
17th Oct 20254811 PMAQI
18th Oct 20254912 AMAQI
18th Oct 2025471 AMAQI
18th Oct 2025442 AMAQI
18th Oct 2025443 AMAQI
18th Oct 2025444 AMAQI
18th Oct 2025475 AMAQI
19°C16/24°C
18th Oct 2025456 AMAQI
18th Oct 2025477 AMAQI
18th Oct 2025488 AMAQI
18th Oct 2025459 AMAQI
18th Oct 20254310 AMAQI
18th Oct 20254611 AMAQI
18th Oct 20254612 PMAQI
18th Oct 2025491 PMAQI
18th Oct 2025312 PMAQI
18th Oct 2025233 PMAQI
18th Oct 2025454 PMAQI
18th Oct 2025505 PMAQI
18th Oct 2025576 PMAQI
18th Oct 2025557 PMAQI
18th Oct 2025548 PMAQI
18th Oct 2025569 PMAQI
18th Oct 20255510 PMAQI
18th Oct 20255911 PMAQI
19th Oct 20256012 AMAQI
19th Oct 2025581 AMAQI
19th Oct 2025612 AMAQI
19th Oct 2025573 AMAQI
19th Oct 2025594 AMAQI
19th Oct 2025465 AMAQI
17°C16/19°C
19th Oct 2025316 AMAQI
19th Oct 2025347 AMAQI
19th Oct 2025508 AMAQI
19th Oct 2025429 AMAQI
19th Oct 20253710 AMAQI
19th Oct 20254011 AMAQI
19th Oct 20253312 PMAQI
19th Oct 2025251 PMAQI
19th Oct 2025262 PMAQI
19th Oct 2025233 PMAQI
19th Oct 2025324 PMAQI
19th Oct 2025475 PMAQI
19th Oct 2025546 PMAQI
19th Oct 2025597 PMAQI
19th Oct 2025598 PMAQI
19th Oct 2025629 PMAQI
19th Oct 20256610 PMAQI
19th Oct 20257011 PMAQI
20th Oct 20256612 AMAQI
20th Oct 2025571 AMAQI
20th Oct 2025562 AMAQI
20th Oct 2025583 AMAQI
20th Oct 2025574 AMAQI
20th Oct 2025565 AMAQI
15°C10/18°C
20th Oct 2025556 AMAQI
20th Oct 2025547 AMAQI
20th Oct 2025558 AMAQI
20th Oct 2025559 AMAQI
20th Oct 20255710 AMAQI
20th Oct 20255711 AMAQI
20th Oct 20255612 PMAQI
20th Oct 2025551 PMAQI
20th Oct 2025562 PMAQI
20th Oct 2025563 PMAQI
20th Oct 2025574 PMAQI
20th Oct 2025585 PMAQI
20th Oct 2025576 PMAQI
20th Oct 2025557 PMAQI
20th Oct 2025568 PMAQI
20th Oct 2025559 PMAQI
20th Oct 20255510 PMAQI
20th Oct 20255411 PMAQI
21st Oct 20255512 AMAQI
21st Oct 2025551 AMAQI
21st Oct 2025552 AMAQI
21st Oct 2025553 AMAQI
21st Oct 2025564 AMAQI
21st Oct 2025565 AMAQI
11°C8/15°C
21st Oct 2025556 AMAQI
21st Oct 2025557 AMAQI
21st Oct 2025558 AMAQI
21st Oct 2025559 AMAQI
21st Oct 20255510 AMAQI
21st Oct 20255511 AMAQI
21st Oct 20255612 PMAQI
21st Oct 2025551 PMAQI
21st Oct 2025562 PMAQI
21st Oct 2025573 PMAQI
21st Oct 2025574 PMAQI
21st Oct 2025565 PMAQI
21st Oct 2025556 PMAQI
21st Oct 2025557 PMAQI
21st Oct 2025558 PMAQI
21st Oct 2025559 PMAQI
21st Oct 20255610 PMAQI
21st Oct 20255911 PMAQI
22nd Oct 20255812 AMAQI
22nd Oct 2025581 AMAQI
22nd Oct 2025592 AMAQI
22nd Oct 2025573 AMAQI
22nd Oct 2025544 AMAQI
22nd Oct 2025565 AMAQI
11°C9/15°C
22nd Oct 2025496 AMAQI
22nd Oct 2025507 AMAQI
22nd Oct 2025548 AMAQI
22nd Oct 2025559 AMAQI
22nd Oct 20255010 AMAQI
22nd Oct 20254011 AMAQI
22nd Oct 20253012 PMAQI
22nd Oct 2025331 PMAQI
22nd Oct 2025322 PMAQI
22nd Oct 2025333 PMAQI
22nd Oct 2025304 PMAQI
22nd Oct 2025325 PMAQI
22nd Oct 2025316 PMAQI
22nd Oct 2025307 PMAQI
22nd Oct 2025208 PMAQI
22nd Oct 2025249 PMAQI
22nd Oct 20252410 PMAQI
22nd Oct 20251911 PMAQI
23rd Oct 20252112 AMAQI
23rd Oct 2025171 AMAQI
23rd Oct 2025172 AMAQI
23rd Oct 2025173 AMAQI
23rd Oct 2025174 AMAQI
23rd Oct 2025175 AMAQI
13°C9/18°C
23rd Oct 2025176 AMAQI
23rd Oct 2025147 AMAQI
23rd Oct 2025188 AMAQI
23rd Oct 2025199 AMAQI
23rd Oct 20251710 AMAQI
23rd Oct 20251711 AMAQI
23rd Oct 20251412 PMAQI
23rd Oct 2025121 PMAQI
23rd Oct 2025162 PMAQI
23rd Oct 2025173 PMAQI
23rd Oct 2025134 PMAQI
23rd Oct 2025155 PMAQI
23rd Oct 2025206 PMAQI
23rd Oct 2025227 PMAQI
23rd Oct 2025228 PMAQI
23rd Oct 2025339 PMAQI
23rd Oct 20253410 PMAQI
23rd Oct 20252411 PMAQI
24th Oct 20253312 AMAQI
24th Oct 2025331 AMAQI
24th Oct 2025332 AMAQI
24th Oct 2025163 AMAQI
24th Oct 2025324 AMAQI
24th Oct 2025345 AMAQI
16°C13/19°C
24th Oct 2025206 AMAQI
24th Oct 2025207 AMAQI
24th Oct 2025208 AMAQI
24th Oct 2025289 AMAQI
24th Oct 20252510 AMAQI
24th Oct 20251911 AMAQI
24th Oct 20251712 PMAQI
24th Oct 2025191 PMAQI
24th Oct 2025122 PMAQI
24th Oct 202593 PMAQI
24th Oct 2025104 PMAQI
24th Oct 2025115 PMAQI
24th Oct 2025166 PMAQI
24th Oct 2025187 PMAQI
24th Oct 2025198 PMAQI
24th Oct 2025209 PMAQI
24th Oct 20253110 PMAQI
24th Oct 20253111 PMAQI
25th Oct 20252812 AMAQI
25th Oct 2025301 AMAQI
25th Oct 2025372 AMAQI
25th Oct 2025453 AMAQI
25th Oct 2025424 AMAQI
25th Oct 2025445 AMAQI
15°C12/19°C
25th Oct 2025446 AMAQI
25th Oct 2025427 AMAQI
25th Oct 2025478 AMAQI
25th Oct 2025479 AMAQI
25th Oct 20255010 AMAQI
25th Oct 20253811 AMAQI
25th Oct 20252712 PMAQI
25th Oct 2025271 PMAQI
25th Oct 2025302 PMAQI
25th Oct 2025283 PMAQI
25th Oct 2025294 PMAQI
25th Oct 2025275 PMAQI
25th Oct 2025286 PMAQI
25th Oct 2025297 PMAQI
25th Oct 2025318 PMAQI
25th Oct 2025339 PMAQI
25th Oct 20253310 PMAQI
25th Oct 20253111 PMAQI
26th Oct 20253512 AMAQI
26th Oct 2025541 AMAQI
26th Oct 2025572 AMAQI
26th Oct 2025603 AMAQI
26th Oct 2025634 AMAQI
26th Oct 2025665 AMAQI
16°C14/18°C
26th Oct 2025666 AMAQI
26th Oct 2025647 AMAQI
26th Oct 2025648 AMAQI
26th Oct 2025609 AMAQI
26th Oct 20256510 AMAQI
26th Oct 20257111 AMAQI
26th Oct 20257512 PMAQI
26th Oct 2025761 PMAQI
26th Oct 2025822 PMAQI
26th Oct 2025853 PMAQI
26th Oct 2025864 PMAQI
26th Oct 2025915 PMAQI
26th Oct 2025996 PMAQI
26th Oct 2025977 PMAQI
26th Oct 20251008 PMAQI
26th Oct 2025929 PMAQI
26th Oct 20258710 PMAQI
26th Oct 20259711 PMAQI
27th Oct 202510612 AMAQI
27th Oct 2025901 AMAQI
27th Oct 2025622 AMAQI
27th Oct 2025533 AMAQI
27th Oct 2025484 AMAQI
27th Oct 2025485 AMAQI
14°C11/16°C
27th Oct 2025576 AMAQI
27th Oct 2025607 AMAQI
27th Oct 2025638 AMAQI
27th Oct 2025639 AMAQI
27th Oct 20255810 AMAQI
27th Oct 20255011 AMAQI
27th Oct 20254212 PMAQI
27th Oct 2025301 PMAQI
27th Oct 2025252 PMAQI
27th Oct 2025263 PMAQI
27th Oct 2025284 PMAQI
27th Oct 2025295 PMAQI
27th Oct 2025306 PMAQI
27th Oct 2025277 PMAQI
27th Oct 2025268 PMAQI
27th Oct 2025309 PMAQI
27th Oct 20252810 PMAQI
27th Oct 20252311 PMAQI
28th Oct 20252612 AMAQI
28th Oct 2025261 AMAQI
28th Oct 2025282 AMAQI
28th Oct 2025363 AMAQI
28th Oct 2025344 AMAQI
28th Oct 2025285 AMAQI
8°C6/12°C
28th Oct 2025286 AMAQI
28th Oct 2025347 AMAQI
28th Oct 2025398 AMAQI
28th Oct 2025369 AMAQI
28th Oct 20253810 AMAQI
28th Oct 20253811 AMAQI
28th Oct 20253012 PMAQI
28th Oct 2025271 PMAQI
28th Oct 2025252 PMAQI
28th Oct 2025323 PMAQI
28th Oct 2025474 PMAQI
28th Oct 2025555 PMAQI
28th Oct 2025596 PMAQI
28th Oct 2025487 PMAQI
28th Oct 2025368 PMAQI
28th Oct 2025399 PMAQI
28th Oct 20254610 PMAQI
28th Oct 20255311 PMAQI
29th Oct 20254512 AMAQI
29th Oct 2025341 AMAQI
29th Oct 2025322 AMAQI
29th Oct 2025343 AMAQI
29th Oct 2025344 AMAQI
29th Oct 2025495 AMAQI
9°C5/13°C
29th Oct 2025446 AMAQI
29th Oct 2025477 AMAQI
29th Oct 2025548 AMAQI
29th Oct 2025569 AMAQI
29th Oct 20255810 AMAQI
29th Oct 20254311 AMAQI
29th Oct 20253712 PMAQI
29th Oct 2025401 PMAQI
29th Oct 2025362 PMAQI
29th Oct 2025353 PMAQI
29th Oct 2025534 PMAQI
29th Oct 2025505 PMAQI
29th Oct 2025496 PMAQI
29th Oct 2025427 PMAQI
29th Oct 2025438 PMAQI
29th Oct 2025699 PMAQI
29th Oct 20258210 PMAQI
29th Oct 20258111 PMAQI
30th Oct 20257212 AMAQI
30th Oct 2025681 AMAQI
30th Oct 2025712 AMAQI
30th Oct 2025703 AMAQI
30th Oct 2025674 AMAQI
30th Oct 2025695 AMAQI
12°C8/16°C
30th Oct 2025726 AMAQI
30th Oct 2025747 AMAQI
30th Oct 2025748 AMAQI
30th Oct 2025769 AMAQI
30th Oct 20258210 AMAQI
30th Oct 20258611 AMAQI
30th Oct 20258212 PMAQI
30th Oct 2025791 PMAQI
30th Oct 2025732 PMAQI
30th Oct 2025723 PMAQI
30th Oct 2025864 PMAQI
30th Oct 2025955 PMAQI
30th Oct 2025876 PMAQI
30th Oct 2025917 PMAQI
30th Oct 20251028 PMAQI
30th Oct 20251119 PMAQI
30th Oct 202511810 PMAQI
30th Oct 202512111 PMAQI
31st Oct 202511512 AMAQI
31st Oct 20251031 AMAQI
31st Oct 2025992 AMAQI
31st Oct 2025973 AMAQI
31st Oct 2025934 AMAQI
31st Oct 2025925 AMAQI
14°C10/17°C
31st Oct 2025936 AMAQI
31st Oct 2025997 AMAQI
31st Oct 20251108 AMAQI
31st Oct 20251199 AMAQI
31st Oct 202511410 AMAQI
31st Oct 202510611 AMAQI
31st Oct 20259712 PMAQI
31st Oct 2025861 PMAQI
31st Oct 2025742 PMAQI
31st Oct 2025673 PMAQI
31st Oct 2025644 PMAQI
31st Oct 2025725 PMAQI
31st Oct 2025706 PMAQI
31st Oct 2025647 PMAQI
31st Oct 2025648 PMAQI
31st Oct 2025709 PMAQI
31st Oct 20257210 PMAQI
31st Oct 20256111 PMAQI
1st Nov 20255912 AMAQI
1st Nov 2025641 AMAQI
1st Nov 2025662 AMAQI
1st Nov 2025663 AMAQI
1st Nov 2025654 AMAQI
1st Nov 2025605 AMAQI
15°C12/19°C
1st Nov 2025606 AMAQI
1st Nov 2025577 AMAQI
1st Nov 2025558 AMAQI
1st Nov 2025609 AMAQI
1st Nov 20256310 AMAQI
1st Nov 20256011 AMAQI
1st Nov 20255612 PMAQI
1st Nov 2025551 PMAQI
1st Nov 2025482 PMAQI
1st Nov 2025343 PMAQI
1st Nov 2025294 PMAQI
1st Nov 2025285 PMAQI
1st Nov 2025406 PMAQI
1st Nov 2025547 PMAQI
1st Nov 2025638 PMAQI
1st Nov 2025699 PMAQI
1st Nov 20256010 PMAQI
1st Nov 20254611 PMAQI
2nd Nov 20254812 AMAQI
2nd Nov 2025541 AMAQI
2nd Nov 2025522 AMAQI
2nd Nov 2025483 AMAQI
2nd Nov 2025454 AMAQI
2nd Nov 2025425 AMAQI
13°C11/16°C
2nd Nov 2025446 AMAQI
2nd Nov 2025517 AMAQI
2nd Nov 2025498 AMAQI
2nd Nov 2025479 AMAQI
2nd Nov 20254810 AMAQI
2nd Nov 20254411 AMAQI
2nd Nov 20254012 PMAQI
2nd Nov 2025481 PMAQI
2nd Nov 2025432 PMAQI
2nd Nov 2025423 PMAQI
2nd Nov 2025374 PMAQI
2nd Nov 2025285 PMAQI
2nd Nov 2025226 PMAQI
2nd Nov 2025207 PMAQI
2nd Nov 2025288 PMAQI
2nd Nov 2025449 PMAQI
2nd Nov 20254610 PMAQI
2nd Nov 20253611 PMAQI
3rd Nov 20253112 AMAQI
3rd Nov 2025341 AMAQI
3rd Nov 2025332 AMAQI
3rd Nov 2025233 AMAQI
3rd Nov 2025274 AMAQI
3rd Nov 2025245 AMAQI
10°C5/11°C
3rd Nov 2025236 AMAQI
3rd Nov 2025357 AMAQI
3rd Nov 2025298 AMAQI
3rd Nov 2025389 AMAQI
3rd Nov 20253710 AMAQI
3rd Nov 20254411 AMAQI
3rd Nov 20253712 PMAQI
3rd Nov 2025301 PMAQI
3rd Nov 2025522 PMAQI
3rd Nov 2025553 PMAQI
3rd Nov 2025544 PMAQI
3rd Nov 2025545 PMAQI
3rd Nov 2025546 PMAQI
3rd Nov 2025597 PMAQI
3rd Nov 2025628 PMAQI
3rd Nov 2025639 PMAQI
3rd Nov 20256810 PMAQI
3rd Nov 20257611 PMAQI
4th Nov 20257512 AMAQI
4th Nov 2025711 AMAQI
4th Nov 2025682 AMAQI
4th Nov 2025653 AMAQI
4th Nov 2025634 AMAQI
4th Nov 2025635 AMAQI
8°C5/13°C
4th Nov 2025586 AMAQI
4th Nov 2025557 AMAQI
4th Nov 2025578 AMAQI
4th Nov 2025569 AMAQI
4th Nov 20256110 AMAQI
4th Nov 20257011 AMAQI
4th Nov 20256912 PMAQI
4th Nov 2025741 PMAQI
4th Nov 2025812 PMAQI
4th Nov 2025833 PMAQI
4th Nov 2025864 PMAQI
4th Nov 2025935 PMAQI
4th Nov 2025946 PMAQI
4th Nov 2025887 PMAQI
4th Nov 2025718 PMAQI
4th Nov 2025559 PMAQI
4th Nov 20254910 PMAQI
4th Nov 20255511 PMAQI
5th Nov 20256512 AMAQI
5th Nov 2025651 AMAQI
5th Nov 2025642 AMAQI
5th Nov 2025623 AMAQI
5th Nov 2025624 AMAQI
5th Nov 2025615 AMAQI
11°C7/15°C
5th Nov 2025626 AMAQI
5th Nov 2025717 AMAQI
5th Nov 2025728 AMAQI
5th Nov 2025799 AMAQI
5th Nov 20259310 AMAQI
5th Nov 202510311 AMAQI
5th Nov 202510312 PMAQI
5th Nov 20251001 PMAQI
5th Nov 2025952 PMAQI
5th Nov 2025913 PMAQI
5th Nov 2025914 PMAQI
5th Nov 2025875 PMAQI
5th Nov 2025826 PMAQI
5th Nov 2025837 PMAQI
5th Nov 20251068 PMAQI
5th Nov 20251219 PMAQI
5th Nov 202511410 PMAQI
5th Nov 202510611 PMAQI
6th Nov 20259312 AMAQI
6th Nov 2025861 AMAQI
6th Nov 2025862 AMAQI
6th Nov 2025863 AMAQI
6th Nov 2025864 AMAQI
6th Nov 2025785 AMAQI
12°C9/17°C
6th Nov 2025796 AMAQI
6th Nov 2025827 AMAQI
6th Nov 2025838 AMAQI
6th Nov 2025889 AMAQI
6th Nov 20259310 AMAQI
6th Nov 20259311 AMAQI
6th Nov 202510112 PMAQI
6th Nov 20251171 PMAQI
6th Nov 20251232 PMAQI
6th Nov 20251223 PMAQI
6th Nov 20251244 PMAQI
6th Nov 20251175 PMAQI
6th Nov 20251166 PMAQI
6th Nov 20251117 PMAQI
6th Nov 20251198 PMAQI
6th Nov 20251309 PMAQI
6th Nov 202514410 PMAQI
6th Nov 202514911 PMAQI
7th Nov 202514612 AMAQI
7th Nov 20251401 AMAQI
7th Nov 20251352 AMAQI
7th Nov 20251363 AMAQI
7th Nov 20251284 AMAQI
7th Nov 20251245 AMAQI
14°C10/18°C
7th Nov 20251226 AMAQI
7th Nov 20251127 AMAQI
7th Nov 20251098 AMAQI
7th Nov 20251099 AMAQI
7th Nov 202510410 AMAQI
7th Nov 202510211 AMAQI
7th Nov 202510812 PMAQI
7th Nov 20251151 PMAQI
7th Nov 20251082 PMAQI
7th Nov 20251013 PMAQI
7th Nov 2025944 PMAQI
7th Nov 2025865 PMAQI
7th Nov 2025816 PMAQI
7th Nov 2025837 PMAQI
7th Nov 2025998 PMAQI
7th Nov 20251099 PMAQI
7th Nov 20259610 PMAQI
7th Nov 20258111 PMAQI
8th Nov 20257912 AMAQI
8th Nov 2025851 AMAQI
8th Nov 2025832 AMAQI
8th Nov 2025783 AMAQI
8th Nov 2025844 AMAQI
8th Nov 2025805 AMAQI
15°C11/19°C
8th Nov 2025706 AMAQI
8th Nov 2025687 AMAQI
8th Nov 2025718 AMAQI
8th Nov 2025709 AMAQI
8th Nov 20255710 AMAQI
8th Nov 20255611 AMAQI
8th Nov 20256512 PMAQI
8th Nov 2025671 PMAQI
8th Nov 2025682 PMAQI
8th Nov 2025683 PMAQI
8th Nov 2025684 PMAQI
8th Nov 2025635 PMAQI
8th Nov 2025586 PMAQI
8th Nov 2025627 PMAQI
8th Nov 2025658 PMAQI
8th Nov 2025639 PMAQI
8th Nov 20256110 PMAQI
8th Nov 20256411 PMAQI
9th Nov 20256612 AMAQI
9th Nov 2025621 AMAQI
9th Nov 2025612 AMAQI
9th Nov 2025613 AMAQI
9th Nov 2025584 AMAQI
9th Nov 2025615 AMAQI
14°C12/15°C
9th Nov 2025626 AMAQI
9th Nov 2025587 AMAQI
9th Nov 2025508 AMAQI
9th Nov 2025569 AMAQI
9th Nov 20257110 AMAQI
9th Nov 20258211 AMAQI
9th Nov 20258112 PMAQI
9th Nov 2025761 PMAQI
9th Nov 2025702 PMAQI
9th Nov 2025613 PMAQI
9th Nov 2025624 PMAQI
9th Nov 2025685 PMAQI
9th Nov 2025696 PMAQI
9th Nov 2025727 PMAQI
9th Nov 2025788 PMAQI
9th Nov 2025799 PMAQI
9th Nov 20257010 PMAQI
9th Nov 20255811 PMAQI
10th Nov 20255912 AMAQI
10th Nov 2025541 AMAQI
10th Nov 2025502 AMAQI
10th Nov 2025503 AMAQI
10th Nov 2025424 AMAQI
10th Nov 2025365 AMAQI
13°C10/16°C
10th Nov 2025326 AMAQI
10th Nov 2025307 AMAQI
10th Nov 2025258 AMAQI
10th Nov 2025269 AMAQI
10th Nov 20252510 AMAQI
10th Nov 20252211 AMAQI
10th Nov 20252012 PMAQI
10th Nov 2025201 PMAQI
10th Nov 2025242 PMAQI
10th Nov 2025253 PMAQI
10th Nov 2025234 PMAQI
10th Nov 2025245 PMAQI
10th Nov 2025266 PMAQI
10th Nov 2025277 PMAQI
10th Nov 2025338 PMAQI
10th Nov 2025389 PMAQI
10th Nov 20252810 PMAQI
10th Nov 20252211 PMAQI
11th Nov 20252112 AMAQI
11th Nov 2025311 AMAQI
11th Nov 2025362 AMAQI
11th Nov 2025253 AMAQI
11th Nov 2025204 AMAQI
11th Nov 2025205 AMAQI
9°C7/11°C
11th Nov 2025206 AMAQI
11th Nov 2025287 AMAQI
11th Nov 2025388 AMAQI
11th Nov 2025399 AMAQI
11th Nov 20254010 AMAQI
11th Nov 20254911 AMAQI
11th Nov 20255712 PMAQI
11th Nov 2025491 PMAQI
11th Nov 2025442 PMAQI
11th Nov 2025513 PMAQI
11th Nov 2025614 PMAQI
11th Nov 2025615 PMAQI
11th Nov 2025556 PMAQI
11th Nov 2025587 PMAQI
11th Nov 2025568 PMAQI
11th Nov 2025609 PMAQI
11th Nov 20256210 PMAQI
11th Nov 20255411 PMAQI
12th Nov 20256412 AMAQI
12th Nov 2025471 AMAQI
12th Nov 2025492 AMAQI
12th Nov 2025613 AMAQI
12th Nov 2025604 AMAQI
12th Nov 2025635 AMAQI
10°C6/13°C
12th Nov 2025616 AMAQI
12th Nov 2025617 AMAQI
12th Nov 2025638 AMAQI
12th Nov 2025649 AMAQI
12th Nov 20256910 AMAQI
12th Nov 20257011 AMAQI
12th Nov 20257212 PMAQI
12th Nov 2025701 PMAQI
12th Nov 2025672 PMAQI
12th Nov 2025593 PMAQI
12th Nov 2025584 PMAQI
12th Nov 2025755 PMAQI
12th Nov 2025916 PMAQI
12th Nov 2025907 PMAQI
12th Nov 2025868 PMAQI
12th Nov 2025839 PMAQI
12th Nov 20258210 PMAQI
12th Nov 20259511 PMAQI
13th Nov 20259612 AMAQI
13th Nov 2025801 AMAQI
13th Nov 2025642 AMAQI
13th Nov 2025573 AMAQI
13th Nov 2025594 AMAQI
13th Nov 2025625 AMAQI
11°C8/15°C
13th Nov 2025636 AMAQI
13th Nov 2025687 AMAQI
13th Nov 2025768 AMAQI
13th Nov 2025869 AMAQI
13th Nov 20259910 AMAQI
13th Nov 202510411 AMAQI
13th Nov 202511412 PMAQI
13th Nov 20251041 PMAQI
13th Nov 2025872 PMAQI
13th Nov 2025843 PMAQI
13th Nov 2025854 PMAQI
13th Nov 2025875 PMAQI
13th Nov 2025856 PMAQI
13th Nov 2025947 PMAQI
13th Nov 2025918 PMAQI
13th Nov 2025769 PMAQI
13th Nov 20257210 PMAQI
13th Nov 20257411 PMAQI
14th Nov 20257212 AMAQI
14th Nov 2025691 AMAQI
14th Nov 2025622 AMAQI
14th Nov 2025553 AMAQI
14th Nov 2025504 AMAQI
14th Nov 2025515 AMAQI
12°C10/16°C
14th Nov 2025496 AMAQI
6 AM14th Nov 2025527 AMAQI
14th Nov 2025538 AMAQI
14th Nov 2025589 AMAQI
14th Nov 20255510 AMAQI
14th Nov 20255311 AMAQI
11 AM14th Nov 20254312 PMAQI
14th Nov 2025281 PMAQI
14th Nov 2025362 PMAQI
14th Nov 2025543 PMAQI
14th Nov 2025614 PMAQI
14th Nov 2025565 PMAQI
5 PM14th Nov 2025556 PMAQI
14th Nov 2025597 PMAQI
11 PM
5 AM
--°C/°C
Day time
Avg. Highest Time
9 AM - 12 PM
57AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
6 AM - 7 AM
52AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 12 PM (Avg. 57), while the lowest AQI was between 6 AM to 7 AM (Avg. 52).
Night time
Avg. Highest Time
9 PM - 10 PM
62AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
3 AM - 5 AM
53AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 10 PM (Avg. 62), while the lowest AQI was between 3 AM to 5 AM (Avg. 53).
2025 Days Vs Air Quality
Seocho Gu, Gwacheon, Gyeonggi, South Korea
2025
34%
107
59%
188
7%
21
0.3%
1
Total number of days with different AQI categories in last 318 days in 2025 (47 days remaining)
Good
107 DaysModerate
188 DaysPoor
21 DaysUnhealthy
1 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 34%
Health Risk Level:
High
In 2025, 34% of 318 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Seocho Gu, Gwacheon, Gyeonggi, South Korea
AQI levels in 2025
AQI
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 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
79AQI
79AQI
2nd January 2025
60AQI
60AQI
3rd January 2025
62AQI
62AQI
4th January 2025
64AQI
64AQI
5th January 2025
77AQI
77AQI
6th January 2025
98AQI
98AQI
7th January 2025
60AQI
60AQI
8th January 2025
74AQI
74AQI
9th January 2025
45AQI
45AQI
10th January 2025
60AQI
60AQI
11th January 2025
66AQI
66AQI
12th January 2025
81AQI
81AQI
13th January 2025
103AQI
103AQI
14th January 2025
107AQI
107AQI
15th January 2025
58AQI
58AQI
16th January 2025
83AQI
83AQI
17th January 2025
90AQI
90AQI
18th January 2025
88AQI
88AQI
19th January 2025
95AQI
95AQI
20th January 2025
137AQI
137AQI
21st January 2025
141AQI
141AQI
22nd January 2025
154AQI
154AQI
23rd January 2025
116AQI
116AQI
24th January 2025
113AQI
113AQI
25th January 2025
65AQI
65AQI
26th January 2025
58AQI
58AQI
27th January 2025
67AQI
67AQI
28th January 2025
62AQI
62AQI
29th January 2025
60AQI
60AQI
30th January 2025
54AQI
54AQI
31st January 2025
78AQI
78AQI
1st February 2025
84AQI
84AQI
2nd February 2025
78AQI
78AQI
3rd February 2025
54AQI
54AQI
4th February 2025
51AQI
51AQI
5th February 2025
44AQI
44AQI
6th February 2025
55AQI
55AQI
7th February 2025
49AQI
49AQI
8th February 2025
48AQI
48AQI
9th February 2025
49AQI
49AQI
10th February 2025
60AQI
60AQI
11th February 2025
85AQI
85AQI
12th February 2025
84AQI
84AQI
13th February 2025
57AQI
57AQI
14th February 2025
102AQI
102AQI
15th February 2025
60AQI
60AQI
16th February 2025
119AQI
119AQI
17th February 2025
50AQI
50AQI
18th February 2025
66AQI
66AQI
19th February 2025
47AQI
47AQI
20th February 2025
55AQI
55AQI
21st February 2025
54AQI
54AQI
22nd February 2025
61AQI
61AQI
23rd February 2025
56AQI
56AQI
24th February 2025
60AQI
60AQI
25th February 2025
59AQI
59AQI
26th February 2025
72AQI
72AQI
27th February 2025
62AQI
62AQI
28th February 2025
86AQI
86AQI
1st March 2025
113AQI
113AQI
2nd March 2025
79AQI
79AQI
3rd March 2025
60AQI
60AQI
4th March 2025
49AQI
49AQI
5th March 2025
39AQI
39AQI
6th March 2025
75AQI
75AQI
7th March 2025
102AQI
102AQI
8th March 2025
89AQI
89AQI
9th March 2025
112AQI
112AQI
10th March 2025
122AQI
122AQI
11th March 2025
112AQI
112AQI
12th March 2025
101AQI
101AQI
13th March 2025
98AQI
98AQI
14th March 2025
79AQI
79AQI
15th March 2025
60AQI
60AQI
16th March 2025
74AQI
74AQI
17th March 2025
66AQI
66AQI
18th March 2025
74AQI
74AQI
19th March 2025
81AQI
81AQI
20th March 2025
96AQI
96AQI
21st March 2025
110AQI
110AQI
22nd March 2025
119AQI
119AQI
23rd March 2025
126AQI
126AQI
24th March 2025
125AQI
125AQI
25th March 2025
132AQI
132AQI
26th March 2025
96AQI
96AQI
27th March 2025
87AQI
87AQI
28th March 2025
64AQI
64AQI
29th March 2025
56AQI
56AQI
30th March 2025
50AQI
50AQI
31st March 2025
63AQI
63AQI
1st April 2025
86AQI
86AQI
2nd April 2025
86AQI
86AQI
3rd April 2025
79AQI
79AQI
4th April 2025
82AQI
82AQI
5th April 2025
66AQI
66AQI
6th April 2025
70AQI
70AQI
7th April 2025
77AQI
77AQI
8th April 2025
80AQI
80AQI
9th April 2025
76AQI
76AQI
10th April 2025
84AQI
84AQI
11th April 2025
92AQI
92AQI
12th April 2025
68AQI
68AQI
13th April 2025
65AQI
65AQI
14th April 2025
49AQI
49AQI
15th April 2025
61AQI
61AQI
16th April 2025
68AQI
68AQI
17th April 2025
74AQI
74AQI
18th April 2025
93AQI
93AQI
19th April 2025
54AQI
54AQI
20th April 2025
67AQI
67AQI
21st April 2025
56AQI
56AQI
22nd April 2025
44AQI
44AQI
23rd April 2025
43AQI
43AQI
24th April 2025
71AQI
71AQI
25th April 2025
63AQI
63AQI
26th April 2025
60AQI
60AQI
27th April 2025
48AQI
48AQI
28th April 2025
63AQI
63AQI
29th April 2025
69AQI
69AQI
30th April 2025
61AQI
61AQI
1st May 2025
64AQI
64AQI
2nd May 2025
54AQI
54AQI
3rd May 2025
52AQI
52AQI
4th May 2025
54AQI
54AQI
5th May 2025
53AQI
53AQI
6th May 2025
45AQI
45AQI
7th May 2025
58AQI
58AQI
8th May 2025
67AQI
67AQI
9th May 2025
54AQI
54AQI
10th May 2025
61AQI
61AQI
11th May 2025
79AQI
79AQI
12th May 2025
78AQI
78AQI
13th May 2025
78AQI
78AQI
14th May 2025
75AQI
75AQI
15th May 2025
72AQI
72AQI
16th May 2025
64AQI
64AQI
17th May 2025
52AQI
52AQI
18th May 2025
60AQI
60AQI
19th May 2025
63AQI
63AQI
20th May 2025
45AQI
45AQI
21st May 2025
51AQI
51AQI
22nd May 2025
53AQI
53AQI
23rd May 2025
63AQI
63AQI
24th May 2025
45AQI
45AQI
25th May 2025
54AQI
54AQI
26th May 2025
69AQI
69AQI
27th May 2025
86AQI
86AQI
28th May 2025
93AQI
93AQI
29th May 2025
82AQI
82AQI
30th May 2025
79AQI
79AQI
31st May 2025
86AQI
86AQI
1st June 2025
95AQI
95AQI
2nd June 2025
97AQI
97AQI
3rd June 2025
77AQI
77AQI
4th June 2025
58AQI
58AQI
5th June 2025
59AQI
59AQI
6th June 2025
58AQI
58AQI
7th June 2025
69AQI
69AQI
8th June 2025
56AQI
56AQI
9th June 2025
64AQI
64AQI
10th June 2025
51AQI
51AQI
11th June 2025
55AQI
55AQI
12th June 2025
65AQI
65AQI
13th June 2025
72AQI
72AQI
14th June 2025
62AQI
62AQI
15th June 2025
53AQI
53AQI
16th June 2025
69AQI
69AQI
17th June 2025
69AQI
69AQI
18th June 2025
70AQI
70AQI
19th June 2025
64AQI
64AQI
20th June 2025
44AQI
44AQI
21st June 2025
60AQI
60AQI
22nd June 2025
72AQI
72AQI
23rd June 2025
74AQI
74AQI
24th June 2025
56AQI
56AQI
25th June 2025
46AQI
46AQI
26th June 2025
54AQI
54AQI
27th June 2025
66AQI
66AQI
28th June 2025
65AQI
65AQI
29th June 2025
50AQI
50AQI
30th June 2025
45AQI
45AQI
1st July 2025
39AQI
39AQI
2nd July 2025
36AQI
36AQI
3rd July 2025
47AQI
47AQI
4th July 2025
49AQI
49AQI
5th July 2025
45AQI
45AQI
6th July 2025
50AQI
50AQI
7th July 2025
72AQI
72AQI
8th July 2025
63AQI
63AQI
9th July 2025
55AQI
55AQI
10th July 2025
49AQI
49AQI
11th July 2025
46AQI
46AQI
12th July 2025
45AQI
45AQI
13th July 2025
61AQI
61AQI
14th July 2025
47AQI
47AQI
15th July 2025
40AQI
40AQI
16th July 2025
51AQI
51AQI
17th July 2025
35AQI
35AQI
18th July 2025
39AQI
39AQI
19th July 2025
31AQI
31AQI
20th July 2025
33AQI
33AQI
21st July 2025
33AQI
33AQI
22nd July 2025
32AQI
32AQI
23rd July 2025
35AQI
35AQI
24th July 2025
49AQI
49AQI
25th July 2025
59AQI
59AQI
26th July 2025
45AQI
45AQI
27th July 2025
44AQI
44AQI
28th July 2025
64AQI
64AQI
29th July 2025
70AQI
70AQI
30th July 2025
60AQI
60AQI
31st July 2025
61AQI
61AQI
1st August 2025
58AQI
58AQI
2nd August 2025
62AQI
62AQI
3rd August 2025
62AQI
62AQI
4th August 2025
51AQI
51AQI
5th August 2025
52AQI
52AQI
6th August 2025
47AQI
47AQI
7th August 2025
46AQI
46AQI
8th August 2025
56AQI
56AQI
9th August 2025
54AQI
54AQI
10th August 2025
51AQI
51AQI
11th August 2025
57AQI
57AQI
12th August 2025
51AQI
51AQI
13th August 2025
42AQI
42AQI
14th August 2025
43AQI
43AQI
15th August 2025
41AQI
41AQI
16th August 2025
39AQI
39AQI
17th August 2025
42AQI
42AQI
18th August 2025
52AQI
52AQI
19th August 2025
49AQI
49AQI
20th August 2025
48AQI
48AQI
21st August 2025
49AQI
49AQI
22nd August 2025
49AQI
49AQI
23rd August 2025
50AQI
50AQI
24th August 2025
52AQI
52AQI
25th August 2025
49AQI
49AQI
26th August 2025
44AQI
44AQI
27th August 2025
51AQI
51AQI
28th August 2025
51AQI
51AQI
29th August 2025
47AQI
47AQI
30th August 2025
43AQI
43AQI
31st August 2025
50AQI
50AQI
1st September 2025
40AQI
40AQI
2nd September 2025
49AQI
49AQI
3rd September 2025
51AQI
51AQI
4th September 2025
39AQI
39AQI
5th September 2025
36AQI
36AQI
6th September 2025
40AQI
40AQI
7th September 2025
43AQI
43AQI
8th September 2025
50AQI
50AQI
9th September 2025
53AQI
53AQI
10th September 2025
50AQI
50AQI
11th September 2025
51AQI
51AQI
12th September 2025
50AQI
50AQI
13th September 2025
40AQI
40AQI
14th September 2025
44AQI
44AQI
15th September 2025
47AQI
47AQI
16th September 2025
42AQI
42AQI
17th September 2025
36AQI
36AQI
18th September 2025
30AQI
30AQI
19th September 2025
30AQI
30AQI
20th September 2025
26AQI
26AQI
21st September 2025
23AQI
23AQI
22nd September 2025
27AQI
27AQI
23rd September 2025
27AQI
27AQI
24th September 2025
30AQI
30AQI
25th September 2025
44AQI
44AQI
26th September 2025
61AQI
61AQI
27th September 2025
52AQI
52AQI
28th September 2025
42AQI
42AQI
29th September 2025
62AQI
62AQI
30th September 2025
61AQI
61AQI
1st October 2025
67AQI
67AQI
2nd October 2025
61AQI
61AQI
3rd October 2025
65AQI
65AQI
4th October 2025
42AQI
42AQI
5th October 2025
31AQI
31AQI
6th October 2025
27AQI
27AQI
7th October 2025
27AQI
27AQI
8th October 2025
46AQI
46AQI
9th October 2025
34AQI
34AQI
10th October 2025
20AQI
20AQI
11th October 2025
38AQI
38AQI
12th October 2025
28AQI
28AQI
13th October 2025
23AQI
23AQI
14th October 2025
36AQI
36AQI
15th October 2025
40AQI
40AQI
16th October 2025
29AQI
29AQI
17th October 2025
31AQI
31AQI
18th October 2025
48AQI
48AQI
19th October 2025
51AQI
51AQI
20th October 2025
59AQI
59AQI
21st October 2025
56AQI
56AQI
22nd October 2025
43AQI
43AQI
23rd October 2025
19AQI
19AQI
24th October 2025
24AQI
24AQI
25th October 2025
34AQI
34AQI
26th October 2025
69AQI
69AQI
27th October 2025
55AQI
55AQI
28th October 2025
35AQI
35AQI
29th October 2025
49AQI
49AQI
30th October 2025
84AQI
84AQI
31st October 2025
91AQI
91AQI
1st November 2025
56AQI
56AQI
2nd November 2025
41AQI
41AQI
3rd November 2025
43AQI
43AQI
4th November 2025
70AQI
70AQI
5th November 2025
81AQI
81AQI
6th November 2025
105AQI
105AQI
7th November 2025
116AQI
116AQI
8th November 2025
71AQI
71AQI
9th November 2025
67AQI
67AQI
10th November 2025
36AQI
36AQI
11th November 2025
40AQI
40AQI
12th November 2025
71AQI
71AQI
13th November 2025
83AQI
83AQI
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
82AQI
65AQI
87AQI
69AQI
64AQI
63AQI
48AQI
50AQI
43AQI
44AQI
68AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202562AQI
1
23
6
1
6
20
2
3
17
11
4
26
3
28
4
26
21
10
17
14
23
7
21
10
4
7
2
107
188
21
1
Highest AQI recorded in
March87AQI
Lowest AQI recorded in
September43AQI
202461AQI
11
14
6
9
14
6
5
21
3
1
1
4
20
6
10
19
2
6
23
1
20
11
12
19
25
5
14
17
7
22
1
3
27
1
126
212
26
1
1
Highest AQI recorded in
March79AQI
Lowest AQI recorded in
September36AQI
202365AQI
12
12
5
2
3
18
4
3
3
15
11
2
4
20
5
1
6
24
1
7
23
18
11
2
23
8
23
7
14
15
2
8
18
3
11
16
4
132
187
37
8
Highest AQI recorded in
March96AQI
Lowest AQI recorded in
September39AQI
202262AQI
4
19
7
1
7
9
5
11
13
7
9
18
3
13
16
2
16
13
1
8
13
1
24
2
2
18
10
3
10
14
5
1
10
20
1
131
147
36
2
Highest AQI recorded in
January79AQI
Lowest AQI recorded in
August20AQI
202164AQI
11
16
4
6
13
6
3
3
15
7
5
1
7
19
4
10
18
1
1
1
12
18
19
12
20
11
28
2
18
13
7
17
4
2
11
13
7
152
167
33
10
2
1
Highest AQI recorded in
March101AQI
Lowest AQI recorded in
September31AQI
202061AQI
3
8
2
1
18
2
3
9
6
4
26
19
12
21
10
24
6
17
11
3
7
15
8
9
13
8
1
108
128
29
1
Highest AQI recorded in
May80AQI
Lowest AQI recorded in
September36AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
65AQILeast Polluted Year Recorded
2020(Avg.)
61AQISeocho Gu's annual 2025 AQI (62) shows an average percentage change of -1.3% (improved AQI) compared to previous years: 2020 (61), 2021 (64), 2022 (62), 2023 (65), 2024 (61).
