Chrongyong Dong, Yangsan, Gyeongnam, 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
Chrongyong Dong, Yangsan, Gyeongnam, South Korea
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
25th Aug 2024
92AQILowest AQI recorded on
9th Aug 2023
19AQISame Day Analysis (7th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 52 of Moderate air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 7th Aug - 8th Aug 2025
Chrongyong Dong, Yangsan, Gyeongnam, South Korea
AQI
Day
Night
.
5 AM7th Aug 2025
7 PM
4 AM8th Aug 2025
Day time
Avg. Highest Time
11AM7th Aug
55AQI
Avg. Lowest Time
7PM7th Aug
40AQI
Night time
Avg. Highest Time
9PM7th Aug
55AQI
Avg. Lowest Time
8PM7th Aug
48AQI
In the last 24 hours,
Chrongyong Dong's AQI reached its highest point of 55 at 11 AM during the Day, while the lowest point, 40, was recorded at 7 PM during the Day between 7th Aug and 8th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Chrongyong Dong, Yangsan, Gyeongnam, South Korea
JulAug
09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th
Day
Night
9th Jul 2025615 AMAQI
9th Jul 2025616 AMAQI
9th Jul 2025617 AMAQI
9th Jul 2025618 AMAQI
9th Jul 2025589 AMAQI
9th Jul 20255510 AMAQI
9th Jul 20255111 AMAQI
9th Jul 20254712 PMAQI
9th Jul 2025451 PMAQI
9th Jul 2025512 PMAQI
9th Jul 2025523 PMAQI
9th Jul 2025544 PMAQI
9th Jul 2025535 PMAQI
9th Jul 2025526 PMAQI
9th Jul 2025527 PMAQI
9th Jul 2025488 PMAQI
9th Jul 2025559 PMAQI
9th Jul 20255610 PMAQI
9th Jul 20255511 PMAQI
10th Jul 20255512 AMAQI
10th Jul 2025551 AMAQI
10th Jul 2025552 AMAQI
10th Jul 2025603 AMAQI
10th Jul 2025594 AMAQI
27°C22/32°C
10th Jul 2025585 AMAQI
10th Jul 2025586 AMAQI
10th Jul 2025587 AMAQI
10th Jul 2025588 AMAQI
10th Jul 2025459 AMAQI
10th Jul 20253610 AMAQI
10th Jul 20253611 AMAQI
10th Jul 20253712 PMAQI
10th Jul 2025421 PMAQI
10th Jul 2025372 PMAQI
10th Jul 2025363 PMAQI
10th Jul 2025364 PMAQI
10th Jul 2025385 PMAQI
10th Jul 2025386 PMAQI
10th Jul 2025327 PMAQI
10th Jul 2025518 PMAQI
10th Jul 2025629 PMAQI
10th Jul 20256410 PMAQI
10th Jul 20256111 PMAQI
11th Jul 20255712 AMAQI
11th Jul 2025611 AMAQI
11th Jul 2025582 AMAQI
11th Jul 2025583 AMAQI
11th Jul 2025584 AMAQI
26°C22/31°C
11th Jul 2025585 AMAQI
11th Jul 2025596 AMAQI
11th Jul 2025557 AMAQI
11th Jul 2025558 AMAQI
11th Jul 2025399 AMAQI
11th Jul 20252810 AMAQI
11th Jul 20253011 AMAQI
11th Jul 20253212 PMAQI
11th Jul 2025421 PMAQI
11th Jul 2025452 PMAQI
11th Jul 2025403 PMAQI
11th Jul 2025444 PMAQI
11th Jul 2025455 PMAQI
11th Jul 2025446 PMAQI
11th Jul 2025467 PMAQI
11th Jul 2025508 PMAQI
11th Jul 2025559 PMAQI
11th Jul 20255510 PMAQI
11th Jul 20255511 PMAQI
12th Jul 20255512 AMAQI
12th Jul 2025561 AMAQI
12th Jul 2025582 AMAQI
12th Jul 2025583 AMAQI
12th Jul 2025574 AMAQI
26°C22/30°C
12th Jul 2025555 AMAQI
12th Jul 2025566 AMAQI
12th Jul 2025567 AMAQI
12th Jul 2025568 AMAQI
12th Jul 2025449 AMAQI
12th Jul 20254010 AMAQI
12th Jul 20254011 AMAQI
12th Jul 20255312 PMAQI
12th Jul 2025531 PMAQI
12th Jul 2025542 PMAQI
12th Jul 2025553 PMAQI
12th Jul 2025554 PMAQI
12th Jul 2025555 PMAQI
12th Jul 2025546 PMAQI
12th Jul 2025517 PMAQI
12th Jul 2025538 PMAQI
12th Jul 2025579 PMAQI
12th Jul 20255710 PMAQI
12th Jul 20255711 PMAQI
13th Jul 20255412 AMAQI
13th Jul 2025561 AMAQI
13th Jul 2025572 AMAQI
13th Jul 2025573 AMAQI
13th Jul 2025564 AMAQI
25°C21/30°C
13th Jul 2025565 AMAQI
13th Jul 2025566 AMAQI
13th Jul 2025567 AMAQI
13th Jul 2025568 AMAQI
13th Jul 2025539 AMAQI
13th Jul 20255010 AMAQI
13th Jul 20255311 AMAQI
13th Jul 20255812 PMAQI
13th Jul 2025521 PMAQI
13th Jul 2025442 PMAQI
13th Jul 2025403 PMAQI
13th Jul 2025414 PMAQI
13th Jul 2025365 PMAQI
13th Jul 2025366 PMAQI
13th Jul 2025367 PMAQI
13th Jul 2025438 PMAQI
13th Jul 2025509 PMAQI
13th Jul 20254910 PMAQI
13th Jul 20254711 PMAQI
14th Jul 20254812 AMAQI
14th Jul 2025551 AMAQI
14th Jul 2025562 AMAQI
14th Jul 2025563 AMAQI
14th Jul 2025564 AMAQI
26°C22/30°C
14th Jul 2025565 AMAQI
14th Jul 2025566 AMAQI
14th Jul 2025557 AMAQI
14th Jul 2025568 AMAQI
14th Jul 2025269 AMAQI
14th Jul 20252110 AMAQI
14th Jul 20252011 AMAQI
14th Jul 20252412 PMAQI
14th Jul 2025281 PMAQI
14th Jul 2025272 PMAQI
14th Jul 2025313 PMAQI
14th Jul 2025324 PMAQI
14th Jul 2025365 PMAQI
14th Jul 2025376 PMAQI
14th Jul 2025427 PMAQI
14th Jul 2025488 PMAQI
14th Jul 2025529 PMAQI
14th Jul 20255210 PMAQI
14th Jul 20255011 PMAQI
15th Jul 20255012 AMAQI
15th Jul 2025541 AMAQI
15th Jul 2025562 AMAQI
15th Jul 2025553 AMAQI
15th Jul 2025544 AMAQI
23°C20/29°C
15th Jul 2025535 AMAQI
15th Jul 2025536 AMAQI
15th Jul 2025527 AMAQI
15th Jul 2025538 AMAQI
15th Jul 2025389 AMAQI
15th Jul 20254110 AMAQI
15th Jul 20254811 AMAQI
15th Jul 20255012 PMAQI
15th Jul 2025521 PMAQI
15th Jul 2025542 PMAQI
15th Jul 2025503 PMAQI
15th Jul 2025474 PMAQI
15th Jul 2025485 PMAQI
15th Jul 2025406 PMAQI
15th Jul 2025397 PMAQI
15th Jul 2025408 PMAQI
15th Jul 2025469 PMAQI
15th Jul 20254510 PMAQI
15th Jul 20254811 PMAQI
16th Jul 20254912 AMAQI
16th Jul 2025541 AMAQI
16th Jul 2025542 AMAQI
16th Jul 2025543 AMAQI
16th Jul 2025544 AMAQI
23°C21/26°C
16th Jul 2025535 AMAQI
16th Jul 2025536 AMAQI
16th Jul 2025537 AMAQI
16th Jul 2025538 AMAQI
16th Jul 2025549 AMAQI
16th Jul 20255410 AMAQI
16th Jul 20255411 AMAQI
16th Jul 20255412 PMAQI
16th Jul 2025521 PMAQI
16th Jul 2025522 PMAQI
16th Jul 2025513 PMAQI
16th Jul 2025504 PMAQI
16th Jul 2025495 PMAQI
16th Jul 2025486 PMAQI
16th Jul 2025507 PMAQI
16th Jul 2025528 PMAQI
16th Jul 2025539 PMAQI
16th Jul 20255310 PMAQI
16th Jul 20255211 PMAQI
17th Jul 20255212 AMAQI
17th Jul 2025521 AMAQI
17th Jul 2025532 AMAQI
17th Jul 2025533 AMAQI
17th Jul 2025534 AMAQI
23°C21/24°C
17th Jul 2025535 AMAQI
17th Jul 2025536 AMAQI
17th Jul 2025537 AMAQI
17th Jul 2025538 AMAQI
17th Jul 2025549 AMAQI
17th Jul 20255410 AMAQI
17th Jul 20255311 AMAQI
17th Jul 20255412 PMAQI
17th Jul 2025521 PMAQI
17th Jul 2025522 PMAQI
17th Jul 2025523 PMAQI
17th Jul 2025514 PMAQI
17th Jul 2025485 PMAQI
17th Jul 2025506 PMAQI
17th Jul 2025487 PMAQI
17th Jul 2025428 PMAQI
17th Jul 2025469 PMAQI
17th Jul 20254410 PMAQI
17th Jul 20255111 PMAQI
18th Jul 20254812 AMAQI
18th Jul 2025511 AMAQI
18th Jul 2025532 AMAQI
18th Jul 2025533 AMAQI
18th Jul 2025534 AMAQI
24°C22/27°C
18th Jul 2025535 AMAQI
18th Jul 2025536 AMAQI
18th Jul 2025537 AMAQI
18th Jul 2025538 AMAQI
18th Jul 2025359 AMAQI
18th Jul 20252910 AMAQI
18th Jul 20252611 AMAQI
18th Jul 20252512 PMAQI
18th Jul 2025251 PMAQI
18th Jul 2025252 PMAQI
18th Jul 2025253 PMAQI
18th Jul 2025194 PMAQI
18th Jul 2025185 PMAQI
18th Jul 2025196 PMAQI
18th Jul 2025197 PMAQI
18th Jul 2025268 PMAQI
18th Jul 2025379 PMAQI
18th Jul 20253710 PMAQI
18th Jul 20253811 PMAQI
19th Jul 20254312 AMAQI
19th Jul 2025461 AMAQI
19th Jul 2025522 AMAQI
19th Jul 2025523 AMAQI
19th Jul 2025504 AMAQI
24°C23/27°C
19th Jul 2025495 AMAQI
19th Jul 2025486 AMAQI
19th Jul 2025487 AMAQI
19th Jul 2025498 AMAQI
19th Jul 2025269 AMAQI
19th Jul 20251510 AMAQI
19th Jul 20251811 AMAQI
19th Jul 20252612 PMAQI
19th Jul 2025341 PMAQI
19th Jul 2025372 PMAQI
19th Jul 2025353 PMAQI
19th Jul 2025284 PMAQI
19th Jul 2025345 PMAQI
19th Jul 2025236 PMAQI
19th Jul 2025187 PMAQI
19th Jul 2025268 PMAQI
19th Jul 2025369 PMAQI
19th Jul 20253810 PMAQI
19th Jul 20253611 PMAQI
20th Jul 20253912 AMAQI
20th Jul 2025461 AMAQI
20th Jul 2025502 AMAQI
20th Jul 2025503 AMAQI
20th Jul 2025494 AMAQI
24°C22/25°C
20th Jul 2025465 AMAQI
20th Jul 2025466 AMAQI
20th Jul 2025467 AMAQI
20th Jul 2025468 AMAQI
20th Jul 2025359 AMAQI
20th Jul 20253210 AMAQI
20th Jul 20253811 AMAQI
20th Jul 20253412 PMAQI
20th Jul 2025371 PMAQI
20th Jul 2025342 PMAQI
20th Jul 2025343 PMAQI
20th Jul 2025344 PMAQI
20th Jul 2025345 PMAQI
20th Jul 2025286 PMAQI
20th Jul 2025357 PMAQI
20th Jul 2025448 PMAQI
20th Jul 2025449 PMAQI
20th Jul 20255110 PMAQI
20th Jul 20255111 PMAQI
21st Jul 20255212 AMAQI
21st Jul 2025461 AMAQI
21st Jul 2025472 AMAQI
21st Jul 2025463 AMAQI
21st Jul 2025454 AMAQI
26°C22/30°C
21st Jul 2025455 AMAQI
21st Jul 2025466 AMAQI
21st Jul 2025447 AMAQI
21st Jul 2025448 AMAQI
21st Jul 2025379 AMAQI
21st Jul 20253110 AMAQI
21st Jul 20252611 AMAQI
21st Jul 20252512 PMAQI
21st Jul 2025221 PMAQI
21st Jul 2025252 PMAQI
21st Jul 2025263 PMAQI
21st Jul 2025254 PMAQI
21st Jul 2025255 PMAQI
21st Jul 2025266 PMAQI
21st Jul 2025267 PMAQI
21st Jul 2025368 PMAQI
21st Jul 2025399 PMAQI
21st Jul 20253810 PMAQI
21st Jul 20253711 PMAQI
22nd Jul 20253812 AMAQI
22nd Jul 2025461 AMAQI
22nd Jul 2025472 AMAQI
22nd Jul 2025463 AMAQI
22nd Jul 2025444 AMAQI
26°C24/30°C
22nd Jul 2025435 AMAQI
22nd Jul 2025446 AMAQI
22nd Jul 2025437 AMAQI
22nd Jul 2025428 AMAQI
22nd Jul 2025319 AMAQI
22nd Jul 20252810 AMAQI
22nd Jul 20253011 AMAQI
22nd Jul 20252612 PMAQI
22nd Jul 2025281 PMAQI
22nd Jul 2025292 PMAQI
22nd Jul 2025443 PMAQI
22nd Jul 2025564 PMAQI
22nd Jul 2025575 PMAQI
22nd Jul 2025606 PMAQI
22nd Jul 2025627 PMAQI
22nd Jul 2025598 PMAQI
22nd Jul 2025569 PMAQI
22nd Jul 20255610 PMAQI
22nd Jul 20255511 PMAQI
23rd Jul 20255712 AMAQI
23rd Jul 2025561 AMAQI
23rd Jul 2025562 AMAQI
23rd Jul 2025443 AMAQI
23rd Jul 2025434 AMAQI
27°C23/32°C
23rd Jul 2025425 AMAQI
23rd Jul 2025436 AMAQI
23rd Jul 2025437 AMAQI
23rd Jul 2025438 AMAQI
23rd Jul 2025679 AMAQI
23rd Jul 20257810 AMAQI
23rd Jul 20257411 AMAQI
23rd Jul 20258812 PMAQI
23rd Jul 2025921 PMAQI
23rd Jul 2025992 PMAQI
23rd Jul 2025963 PMAQI
23rd Jul 20251004 PMAQI
23rd Jul 2025845 PMAQI
23rd Jul 2025806 PMAQI
23rd Jul 2025727 PMAQI
23rd Jul 2025628 PMAQI
23rd Jul 2025609 PMAQI
23rd Jul 20256010 PMAQI
23rd Jul 20256011 PMAQI
24th Jul 20255812 AMAQI
24th Jul 2025511 AMAQI
24th Jul 2025512 AMAQI
24th Jul 2025513 AMAQI
24th Jul 2025544 AMAQI
28°C24/33°C
24th Jul 2025585 AMAQI
24th Jul 2025586 AMAQI
24th Jul 2025587 AMAQI
24th Jul 2025588 AMAQI
24th Jul 2025469 AMAQI
24th Jul 20254410 AMAQI
24th Jul 20254211 AMAQI
24th Jul 20254412 PMAQI
24th Jul 2025501 PMAQI
24th Jul 2025522 PMAQI
24th Jul 2025443 PMAQI
24th Jul 2025314 PMAQI
24th Jul 2025265 PMAQI
24th Jul 2025216 PMAQI
24th Jul 2025317 PMAQI
24th Jul 2025408 PMAQI
24th Jul 2025489 PMAQI
24th Jul 20255410 PMAQI
24th Jul 20255211 PMAQI
25th Jul 20255012 AMAQI
25th Jul 2025521 AMAQI
25th Jul 2025542 AMAQI
25th Jul 2025543 AMAQI
25th Jul 2025544 AMAQI
27°C23/32°C
25th Jul 2025545 AMAQI
25th Jul 2025546 AMAQI
25th Jul 2025547 AMAQI
25th Jul 2025548 AMAQI
25th Jul 2025449 AMAQI
25th Jul 20254010 AMAQI
25th Jul 20252711 AMAQI
25th Jul 20252412 PMAQI
25th Jul 2025221 PMAQI
25th Jul 2025212 PMAQI
25th Jul 2025183 PMAQI
25th Jul 2025174 PMAQI
25th Jul 2025165 PMAQI
25th Jul 2025166 PMAQI
25th Jul 2025167 PMAQI
25th Jul 2025278 PMAQI
25th Jul 2025389 PMAQI
25th Jul 20254510 PMAQI
25th Jul 20254611 PMAQI
26th Jul 20254412 AMAQI
26th Jul 2025541 AMAQI
26th Jul 2025542 AMAQI
26th Jul 2025543 AMAQI
26th Jul 2025534 AMAQI
27°C24/31°C
26th Jul 2025525 AMAQI
26th Jul 2025526 AMAQI
26th Jul 2025527 AMAQI
26th Jul 2025528 AMAQI
26th Jul 2025529 AMAQI
26th Jul 20253810 AMAQI
26th Jul 20252011 AMAQI
26th Jul 20251812 PMAQI
26th Jul 2025161 PMAQI
26th Jul 2025172 PMAQI
26th Jul 2025173 PMAQI
26th Jul 2025174 PMAQI
26th Jul 2025165 PMAQI
26th Jul 2025176 PMAQI
26th Jul 2025187 PMAQI
26th Jul 2025268 PMAQI
26th Jul 2025419 PMAQI
26th Jul 20254310 PMAQI
26th Jul 20254011 PMAQI
27th Jul 20253812 AMAQI
27th Jul 2025521 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025523 AMAQI
27th Jul 2025514 AMAQI
28°C24/31°C
27th Jul 2025495 AMAQI
27th Jul 2025486 AMAQI
27th Jul 2025487 AMAQI
27th Jul 2025488 AMAQI
27th Jul 2025369 AMAQI
27th Jul 20252310 AMAQI
27th Jul 20251511 AMAQI
27th Jul 20251512 PMAQI
27th Jul 2025171 PMAQI
27th Jul 2025182 PMAQI
27th Jul 2025173 PMAQI
27th Jul 2025184 PMAQI
27th Jul 2025165 PMAQI
27th Jul 2025156 PMAQI
27th Jul 2025177 PMAQI
27th Jul 2025228 PMAQI
27th Jul 2025349 PMAQI
27th Jul 20253810 PMAQI
27th Jul 20253711 PMAQI
28th Jul 20253712 AMAQI
28th Jul 2025501 AMAQI
28th Jul 2025512 AMAQI
28th Jul 2025503 AMAQI
28th Jul 2025484 AMAQI
28°C24/32°C
28th Jul 2025435 AMAQI
28th Jul 2025446 AMAQI
28th Jul 2025447 AMAQI
28th Jul 2025438 AMAQI
28th Jul 2025309 AMAQI
28th Jul 20252310 AMAQI
28th Jul 20252211 AMAQI
28th Jul 20252212 PMAQI
28th Jul 2025281 PMAQI
28th Jul 2025292 PMAQI
28th Jul 2025303 PMAQI
28th Jul 2025294 PMAQI
28th Jul 2025335 PMAQI
28th Jul 2025316 PMAQI
28th Jul 2025287 PMAQI
28th Jul 2025328 PMAQI
28th Jul 2025379 PMAQI
28th Jul 20254510 PMAQI
28th Jul 20254111 PMAQI
29th Jul 20254012 AMAQI
29th Jul 2025441 AMAQI
29th Jul 2025472 AMAQI
29th Jul 2025463 AMAQI
29th Jul 2025444 AMAQI
28°C24/34°C
29th Jul 2025425 AMAQI
29th Jul 2025436 AMAQI
29th Jul 2025427 AMAQI
29th Jul 2025428 AMAQI
29th Jul 2025369 AMAQI
29th Jul 20253210 AMAQI
29th Jul 20252811 AMAQI
29th Jul 20252612 PMAQI
29th Jul 2025261 PMAQI
29th Jul 2025262 PMAQI
29th Jul 2025253 PMAQI
29th Jul 2025294 PMAQI
29th Jul 2025295 PMAQI
29th Jul 2025256 PMAQI
29th Jul 2025267 PMAQI
29th Jul 2025328 PMAQI
29th Jul 2025399 PMAQI
29th Jul 20254010 PMAQI
29th Jul 20253811 PMAQI
30th Jul 20253912 AMAQI
30th Jul 2025451 AMAQI
30th Jul 2025442 AMAQI
30th Jul 2025443 AMAQI
30th Jul 2025434 AMAQI
28°C24/33°C
30th Jul 2025425 AMAQI
30th Jul 2025416 AMAQI
30th Jul 2025427 AMAQI
30th Jul 2025428 AMAQI
30th Jul 2025549 AMAQI
30th Jul 20255910 AMAQI
30th Jul 20254911 AMAQI
30th Jul 20254512 PMAQI
30th Jul 2025401 PMAQI
30th Jul 2025402 PMAQI
30th Jul 2025413 PMAQI
30th Jul 2025324 PMAQI
30th Jul 2025325 PMAQI
30th Jul 2025286 PMAQI
30th Jul 2025327 PMAQI
30th Jul 2025378 PMAQI
30th Jul 2025439 PMAQI
30th Jul 20254910 PMAQI
30th Jul 20254711 PMAQI
31st Jul 20254212 AMAQI
31st Jul 2025431 AMAQI
31st Jul 2025442 AMAQI
31st Jul 2025423 AMAQI
31st Jul 2025424 AMAQI
28°C24/32°C
31st Jul 2025425 AMAQI
31st Jul 2025426 AMAQI
31st Jul 2025427 AMAQI
31st Jul 2025428 AMAQI
31st Jul 2025429 AMAQI
31st Jul 20254210 AMAQI
31st Jul 20255011 AMAQI
31st Jul 20255312 PMAQI
31st Jul 2025461 PMAQI
31st Jul 2025362 PMAQI
31st Jul 2025303 PMAQI
31st Jul 2025324 PMAQI
31st Jul 2025345 PMAQI
31st Jul 2025366 PMAQI
31st Jul 2025357 PMAQI
31st Jul 2025438 PMAQI
31st Jul 2025529 PMAQI
31st Jul 20255110 PMAQI
31st Jul 20255011 PMAQI
1st Aug 20254912 AMAQI
1st Aug 2025451 AMAQI
1st Aug 2025482 AMAQI
1st Aug 2025433 AMAQI
1st Aug 2025494 AMAQI
28°C24/33°C
1st Aug 2025525 AMAQI
1st Aug 2025526 AMAQI
1st Aug 2025517 AMAQI
1st Aug 2025518 AMAQI
1st Aug 2025559 AMAQI
1st Aug 20255610 AMAQI
1st Aug 20256011 AMAQI
1st Aug 20255712 PMAQI
1st Aug 2025561 PMAQI
1st Aug 2025562 PMAQI
1st Aug 2025543 PMAQI
1st Aug 2025554 PMAQI
1st Aug 2025555 PMAQI
1st Aug 2025586 PMAQI
1st Aug 2025567 PMAQI
1st Aug 2025568 PMAQI
1st Aug 2025569 PMAQI
1st Aug 20255510 PMAQI
1st Aug 20255511 PMAQI
2nd Aug 20255312 AMAQI
2nd Aug 2025501 AMAQI
2nd Aug 2025492 AMAQI
2nd Aug 2025493 AMAQI
2nd Aug 2025504 AMAQI
29°C24/35°C
2nd Aug 2025525 AMAQI
2nd Aug 2025516 AMAQI
2nd Aug 2025507 AMAQI
2nd Aug 2025518 AMAQI
2nd Aug 2025659 AMAQI
2nd Aug 20256510 AMAQI
2nd Aug 20256911 AMAQI
2nd Aug 20256912 PMAQI
2nd Aug 2025721 PMAQI
2nd Aug 2025642 PMAQI
2nd Aug 2025683 PMAQI
2nd Aug 2025624 PMAQI
2nd Aug 2025665 PMAQI
2nd Aug 2025696 PMAQI
2nd Aug 2025687 PMAQI
2nd Aug 2025618 PMAQI
2nd Aug 2025599 PMAQI
2nd Aug 20255910 PMAQI
2nd Aug 20255711 PMAQI
3rd Aug 20255612 AMAQI
3rd Aug 2025521 AMAQI
3rd Aug 2025522 AMAQI
3rd Aug 2025523 AMAQI
3rd Aug 2025544 AMAQI
29°C25/35°C
3rd Aug 2025565 AMAQI
3rd Aug 2025566 AMAQI
3rd Aug 2025567 AMAQI
3rd Aug 2025558 AMAQI
3rd Aug 2025689 AMAQI
3rd Aug 20257010 AMAQI
3rd Aug 20257711 AMAQI
3rd Aug 20257212 PMAQI
3rd Aug 2025721 PMAQI
3rd Aug 2025692 PMAQI
3rd Aug 2025623 PMAQI
3rd Aug 2025624 PMAQI
3rd Aug 2025625 PMAQI
3rd Aug 2025616 PMAQI
3rd Aug 2025617 PMAQI
3rd Aug 2025608 PMAQI
3rd Aug 2025589 PMAQI
3rd Aug 20255710 PMAQI
3rd Aug 20255511 PMAQI
4th Aug 20255412 AMAQI
4th Aug 2025541 AMAQI
4th Aug 2025542 AMAQI
4th Aug 2025543 AMAQI
4th Aug 2025564 AMAQI
28°C26/31°C
4th Aug 2025575 AMAQI
4th Aug 2025586 AMAQI
4th Aug 2025567 AMAQI
4th Aug 2025568 AMAQI
4th Aug 2025499 AMAQI
4th Aug 20255910 AMAQI
4th Aug 20255711 AMAQI
4th Aug 20255812 PMAQI
4th Aug 2025581 PMAQI
4th Aug 2025602 PMAQI
4th Aug 2025573 PMAQI
4th Aug 2025574 PMAQI
4th Aug 2025565 PMAQI
4th Aug 2025606 PMAQI
4th Aug 2025527 PMAQI
4th Aug 2025568 PMAQI
4th Aug 2025569 PMAQI
4th Aug 20255310 PMAQI
4th Aug 20255411 PMAQI
5th Aug 20255112 AMAQI
5th Aug 2025541 AMAQI
5th Aug 2025552 AMAQI
5th Aug 2025553 AMAQI
5th Aug 2025554 AMAQI
28°C26/32°C
5th Aug 2025565 AMAQI
5th Aug 2025556 AMAQI
5th Aug 2025567 AMAQI
5th Aug 2025558 AMAQI
5th Aug 2025509 AMAQI
5th Aug 20255110 AMAQI
5th Aug 20255611 AMAQI
5th Aug 20255212 PMAQI
5th Aug 2025521 PMAQI
5th Aug 2025542 PMAQI
5th Aug 2025483 PMAQI
5th Aug 2025424 PMAQI
5th Aug 2025475 PMAQI
5th Aug 2025466 PMAQI
5th Aug 2025487 PMAQI
5th Aug 2025478 PMAQI
5th Aug 2025509 PMAQI
5th Aug 20255210 PMAQI
5th Aug 20255011 PMAQI
6th Aug 20255012 AMAQI
6th Aug 2025531 AMAQI
6th Aug 2025542 AMAQI
6th Aug 2025543 AMAQI
6th Aug 2025544 AMAQI
28°C26/31°C
6th Aug 2025545 AMAQI
6th Aug 2025546 AMAQI
6th Aug 2025557 AMAQI
6th Aug 2025548 AMAQI
6th Aug 2025339 AMAQI
6th Aug 20253110 AMAQI
6th Aug 20254811 AMAQI
6th Aug 20254012 PMAQI
6th Aug 2025421 PMAQI
6th Aug 2025502 PMAQI
6th Aug 2025433 PMAQI
6th Aug 2025404 PMAQI
6th Aug 2025515 PMAQI
6th Aug 2025496 PMAQI
6th Aug 2025577 PMAQI
6th Aug 2025558 PMAQI
6th Aug 2025539 PMAQI
6th Aug 20255110 PMAQI
6th Aug 20255311 PMAQI
7th Aug 20255212 AMAQI
7th Aug 2025541 AMAQI
7th Aug 2025532 AMAQI
7th Aug 2025533 AMAQI
7th Aug 2025534 AMAQI
28°C26/31°C
7th Aug 2025525 AMAQI
7th Aug 2025526 AMAQI
7th Aug 2025517 AMAQI
7th Aug 2025528 AMAQI
7th Aug 2025539 AMAQI
7th Aug 20255410 AMAQI
7th Aug 20255511 AMAQI
7th Aug 20255212 PMAQI
7th Aug 2025471 PMAQI
7th Aug 2025482 PMAQI
7th Aug 2025483 PMAQI
7th Aug 2025494 PMAQI
7th Aug 2025485 PMAQI
7th Aug 2025426 PMAQI
7th Aug 2025407 PMAQI
7th Aug 2025488 PMAQI
7th Aug 2025559 PMAQI
7th Aug 20255310 PMAQI
7th Aug 20255311 PMAQI
8th Aug 20255212 AMAQI
8th Aug 2025521 AMAQI
8th Aug 2025522 AMAQI
8th Aug 2025523 AMAQI
8th Aug 2025524 AMAQI
28°C25/32°C
8th Aug 2025525 AMAQI
5 AM8th Aug 2025526 AMAQI
8th Aug 2025527 AMAQI
8th Aug 2025528 AMAQI
8th Aug 2025559 AMAQI
8th Aug 20256010 AMAQI
8th Aug 20255211 AMAQI
8th Aug 20255612 PMAQI
12 PM8th Aug 2025591 PMAQI
8th Aug 2025602 PMAQI
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 AM
51AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
9 AM - 7 PM
42AQI
11 hours / Day
330 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 AM (Avg. 51), while the lowest AQI was between 9 AM to 7 PM (Avg. 42).
Night time
Avg. Highest Time
1 AM - 4 AM
52AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
8 PM
44AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 4 AM (Avg. 52), while the lowest AQI was between 8 PM to 8 PM (Avg. 44).
2025 Days Vs Air Quality
Chrongyong Dong, Yangsan, Gyeongnam, South Korea
2025
37%
81
61%
134
2%
4
Total number of days with different AQI categories in last 220 days in 2025 (145 days remaining)
Good
81 DaysModerate
134 DaysPoor
4 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 37%
Health Risk Level:
High
In 2025, 37% of 220 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
Chrongyong Dong, Yangsan, Gyeongnam, 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.
1st January 2025
54AQI
54AQI
2nd January 2025
61AQI
61AQI
3rd January 2025
48AQI
48AQI
4th January 2025
50AQI
50AQI
5th January 2025
56AQI
56AQI
6th January 2025
89AQI
89AQI
7th January 2025
48AQI
48AQI
8th January 2025
57AQI
57AQI
9th January 2025
39AQI
39AQI
10th January 2025
44AQI
44AQI
11th January 2025
44AQI
44AQI
12th January 2025
56AQI
56AQI
13th January 2025
60AQI
60AQI
14th January 2025
84AQI
84AQI
15th January 2025
48AQI
48AQI
16th January 2025
57AQI
57AQI
17th January 2025
69AQI
69AQI
18th January 2025
77AQI
77AQI
19th January 2025
69AQI
69AQI
20th January 2025
97AQI
97AQI
21st January 2025
119AQI
119AQI
22nd January 2025
112AQI
112AQI
23rd January 2025
121AQI
121AQI
24th January 2025
83AQI
83AQI
25th January 2025
64AQI
64AQI
26th January 2025
52AQI
52AQI
27th January 2025
54AQI
54AQI
28th January 2025
42AQI
42AQI
29th January 2025
43AQI
43AQI
30th January 2025
53AQI
53AQI
31st January 2025
57AQI
57AQI
1st February 2025
57AQI
57AQI
2nd February 2025
63AQI
63AQI
3rd February 2025
55AQI
55AQI
4th February 2025
44AQI
44AQI
5th February 2025
45AQI
45AQI
6th February 2025
42AQI
42AQI
7th February 2025
54AQI
54AQI
8th February 2025
35AQI
35AQI
9th February 2025
44AQI
44AQI
10th February 2025
43AQI
43AQI
11th February 2025
62AQI
62AQI
12th February 2025
57AQI
57AQI
13th February 2025
47AQI
47AQI
14th February 2025
67AQI
67AQI
15th February 2025
53AQI
53AQI
16th February 2025
73AQI
73AQI
17th February 2025
48AQI
48AQI
18th February 2025
48AQI
48AQI
19th February 2025
44AQI
44AQI
20th February 2025
43AQI
43AQI
21st February 2025
42AQI
42AQI
22nd February 2025
50AQI
50AQI
23rd February 2025
47AQI
47AQI
24th February 2025
49AQI
49AQI
25th February 2025
50AQI
50AQI
26th February 2025
86AQI
86AQI
27th February 2025
75AQI
75AQI
28th February 2025
71AQI
71AQI
1st March 2025
74AQI
74AQI
2nd March 2025
75AQI
75AQI
3rd March 2025
49AQI
49AQI
4th March 2025
46AQI
46AQI
5th March 2025
38AQI
38AQI
6th March 2025
43AQI
43AQI
7th March 2025
50AQI
50AQI
8th March 2025
52AQI
52AQI
9th March 2025
67AQI
67AQI
10th March 2025
58AQI
58AQI
11th March 2025
74AQI
74AQI
12th March 2025
73AQI
73AQI
13th March 2025
57AQI
57AQI
14th March 2025
56AQI
56AQI
15th March 2025
43AQI
43AQI
16th March 2025
47AQI
47AQI
17th March 2025
57AQI
57AQI
18th March 2025
59AQI
59AQI
19th March 2025
68AQI
68AQI
20th March 2025
74AQI
74AQI
21st March 2025
79AQI
79AQI
22nd March 2025
81AQI
81AQI
23rd March 2025
94AQI
94AQI
24th March 2025
82AQI
82AQI
25th March 2025
117AQI
117AQI
26th March 2025
78AQI
78AQI
27th March 2025
73AQI
73AQI
28th March 2025
74AQI
74AQI
29th March 2025
55AQI
55AQI
30th March 2025
47AQI
47AQI
31st March 2025
64AQI
64AQI
1st April 2025
60AQI
60AQI
2nd April 2025
49AQI
49AQI
3rd April 2025
52AQI
52AQI
4th April 2025
62AQI
62AQI
5th April 2025
57AQI
57AQI
6th April 2025
59AQI
59AQI
7th April 2025
55AQI
55AQI
8th April 2025
72AQI
72AQI
9th April 2025
71AQI
71AQI
10th April 2025
74AQI
74AQI
11th April 2025
69AQI
69AQI
12th April 2025
64AQI
64AQI
13th April 2025
61AQI
61AQI
14th April 2025
58AQI
58AQI
15th April 2025
43AQI
43AQI
16th April 2025
60AQI
60AQI
17th April 2025
57AQI
57AQI
18th April 2025
65AQI
65AQI
19th April 2025
48AQI
48AQI
20th April 2025
57AQI
57AQI
21st April 2025
46AQI
46AQI
22nd April 2025
44AQI
44AQI
23rd April 2025
39AQI
39AQI
24th April 2025
60AQI
60AQI
25th April 2025
62AQI
62AQI
26th April 2025
50AQI
50AQI
27th April 2025
54AQI
54AQI
28th April 2025
53AQI
53AQI
29th April 2025
54AQI
54AQI
30th April 2025
61AQI
61AQI
1st May 2025
51AQI
51AQI
2nd May 2025
44AQI
44AQI
3rd May 2025
51AQI
51AQI
4th May 2025
46AQI
46AQI
5th May 2025
46AQI
46AQI
6th May 2025
50AQI
50AQI
7th May 2025
54AQI
54AQI
8th May 2025
51AQI
51AQI
9th May 2025
39AQI
39AQI
10th May 2025
38AQI
38AQI
11th May 2025
52AQI
52AQI
12th May 2025
58AQI
58AQI
13th May 2025
70AQI
70AQI
14th May 2025
69AQI
69AQI
15th May 2025
64AQI
64AQI
16th May 2025
62AQI
62AQI
17th May 2025
56AQI
56AQI
18th May 2025
58AQI
58AQI
19th May 2025
57AQI
57AQI
20th May 2025
41AQI
41AQI
21st May 2025
35AQI
35AQI
22nd May 2025
54AQI
54AQI
23rd May 2025
53AQI
53AQI
24th May 2025
38AQI
38AQI
25th May 2025
42AQI
42AQI
26th May 2025
52AQI
52AQI
27th May 2025
56AQI
56AQI
28th May 2025
59AQI
59AQI
29th May 2025
57AQI
57AQI
30th May 2025
55AQI
55AQI
31st May 2025
55AQI
55AQI
1st June 2025
67AQI
67AQI
2nd June 2025
73AQI
73AQI
3rd June 2025
71AQI
71AQI
4th June 2025
51AQI
51AQI
5th June 2025
50AQI
50AQI
6th June 2025
59AQI
59AQI
7th June 2025
52AQI
52AQI
8th June 2025
65AQI
65AQI
9th June 2025
55AQI
55AQI
10th June 2025
65AQI
65AQI
11th June 2025
51AQI
51AQI
12th June 2025
58AQI
58AQI
13th June 2025
59AQI
59AQI
14th June 2025
41AQI
41AQI
15th June 2025
51AQI
51AQI
16th June 2025
47AQI
47AQI
17th June 2025
48AQI
48AQI
18th June 2025
64AQI
64AQI
19th June 2025
53AQI
53AQI
20th June 2025
38AQI
38AQI
21st June 2025
33AQI
33AQI
22nd June 2025
25AQI
25AQI
23rd June 2025
45AQI
45AQI
24th June 2025
41AQI
41AQI
25th June 2025
47AQI
47AQI
26th June 2025
60AQI
60AQI
27th June 2025
69AQI
69AQI
28th June 2025
61AQI
61AQI
29th June 2025
57AQI
57AQI
30th June 2025
48AQI
48AQI
1st July 2025
49AQI
49AQI
2nd July 2025
58AQI
58AQI
3rd July 2025
64AQI
64AQI
4th July 2025
64AQI
64AQI
5th July 2025
56AQI
56AQI
6th July 2025
54AQI
54AQI
7th July 2025
64AQI
64AQI
8th July 2025
65AQI
65AQI
9th July 2025
55AQI
55AQI
10th July 2025
49AQI
49AQI
11th July 2025
50AQI
50AQI
12th July 2025
54AQI
54AQI
13th July 2025
49AQI
49AQI
14th July 2025
44AQI
44AQI
15th July 2025
48AQI
48AQI
16th July 2025
52AQI
52AQI
17th July 2025
51AQI
51AQI
18th July 2025
37AQI
37AQI
19th July 2025
37AQI
37AQI
20th July 2025
42AQI
42AQI
21st July 2025
36AQI
36AQI
22nd July 2025
46AQI
46AQI
23rd July 2025
65AQI
65AQI
24th July 2025
47AQI
47AQI
25th July 2025
38AQI
38AQI
26th July 2025
37AQI
37AQI
27th July 2025
33AQI
33AQI
28th July 2025
37AQI
37AQI
29th July 2025
36AQI
36AQI
30th July 2025
42AQI
42AQI
31st July 2025
42AQI
42AQI
1st August 2025
53AQI
53AQI
2nd August 2025
59AQI
59AQI
3rd August 2025
60AQI
60AQI
4th August 2025
56AQI
56AQI
5th August 2025
52AQI
52AQI
6th August 2025
50AQI
50AQI
7th August 2025
52AQI
52AQI
65AQI
53AQI
65AQI
57AQI
52AQI
53AQI
48AQI
55AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202556AQI
9
19
3
16
12
8
22
1
7
23
10
21
11
19
19
12
1
6
81
134
4
Highest AQI recorded in
January65AQI
Lowest AQI recorded in
July48AQI
202448AQI
14
17
19
9
1
10
20
1
9
18
2
1
17
14
10
20
30
1
22
9
26
4
28
3
23
7
16
15
224
137
4
1
Highest AQI recorded in
April64AQI
Lowest AQI recorded in
July30AQI
202353AQI
18
9
4
6
22
5
22
4
7
19
3
1
12
18
1
14
16
17
14
27
4
27
3
23
8
16
13
13
16
2
185
164
14
1
Highest AQI recorded in
March74AQI
Lowest AQI recorded in
September33AQI
202254AQI
13
14
4
3
16
2
9
17
5
5
12
6
24
1
22
8
13
8
1
26
3
24
7
11
19
14
17
147
145
12
Highest AQI recorded in
February67AQI
Lowest AQI recorded in
August40AQI
202149AQI
14
16
15
12
1
15
14
1
1
17
13
22
8
1
18
12
29
2
26
5
27
3
24
7
12
18
12
18
1
231
128
4
1
Highest AQI recorded in
March66AQI
Lowest AQI recorded in
July32AQI
202053AQI
8
5
10
10
1
3
14
1
13
17
25
6
13
10
3
20
8
1
19
11
1
20
10
13
17
1
144
108
8
Highest AQI recorded in
May63AQI
Lowest AQI recorded in
July41AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
56AQILeast Polluted Year Recorded
2024(Avg.)
48AQIChrongyong Dong's annual 2025 AQI (56) shows an average percentage change of 9.5% (worsened AQI) compared to previous years: 2020 (53), 2021 (49), 2022 (54), 2023 (53), 2024 (48).
