Yongsu Ri, 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
Yongsu Ri, Yangsan, Gyeongnam, South Korea
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
25th Aug 2024
96AQILowest AQI recorded on
15th Aug 2024
20AQISame Day Analysis (6th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 49 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 7th Aug - 8th Aug 2025
Yongsu Ri, Yangsan, Gyeongnam, South Korea
AQI
Day
Night
.
5 AM7th Aug 2025
7 PM
4 AM8th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
5PM7th Aug
56AQI
Avg. Lowest Time
3PM7th Aug
41AQI
In the last 24 hours,
Yongsu Ri's AQI reached its highest point of 56 at 5 PM during the Night, while the lowest point, 41, was recorded at 3 PM during the Night between 7th Aug and 8th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Yongsu Ri, 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 2025625 AMAQI
9th Jul 2025626 AMAQI
9th Jul 2025627 AMAQI
9th Jul 2025628 AMAQI
9th Jul 2025599 AMAQI
9th Jul 20255610 AMAQI
9th Jul 20255011 AMAQI
9th Jul 20254512 PMAQI
9th Jul 2025441 PMAQI
9th Jul 2025482 PMAQI
9th Jul 2025553 PMAQI
9th Jul 2025534 PMAQI
9th Jul 2025525 PMAQI
9th Jul 2025516 PMAQI
9th Jul 2025527 PMAQI
9th Jul 2025448 PMAQI
9th Jul 2025549 PMAQI
9th Jul 20255510 PMAQI
9th Jul 20255411 PMAQI
10th Jul 20255512 AMAQI
10th Jul 2025551 AMAQI
10th Jul 2025552 AMAQI
10th Jul 2025613 AMAQI
10th Jul 2025604 AMAQI
27°C22/32°C
10th Jul 2025595 AMAQI
10th Jul 2025596 AMAQI
10th Jul 2025597 AMAQI
10th Jul 2025598 AMAQI
10th Jul 2025489 AMAQI
10th Jul 20253510 AMAQI
10th Jul 20253411 AMAQI
10th Jul 20253612 PMAQI
10th Jul 2025401 PMAQI
10th Jul 2025352 PMAQI
10th Jul 2025343 PMAQI
10th Jul 2025354 PMAQI
10th Jul 2025365 PMAQI
10th Jul 2025366 PMAQI
10th Jul 2025327 PMAQI
10th Jul 2025518 PMAQI
10th Jul 2025609 PMAQI
10th Jul 20256110 PMAQI
10th Jul 20255811 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 2025568 AMAQI
11th Jul 2025399 AMAQI
11th Jul 20253310 AMAQI
11th Jul 20253711 AMAQI
11th Jul 20254112 PMAQI
11th Jul 2025521 PMAQI
11th Jul 2025442 PMAQI
11th Jul 2025523 PMAQI
11th Jul 2025484 PMAQI
11th Jul 2025465 PMAQI
11th Jul 2025456 PMAQI
11th Jul 2025457 PMAQI
11th Jul 2025498 PMAQI
11th Jul 2025549 PMAQI
11th Jul 20255410 PMAQI
11th Jul 20255411 PMAQI
12th Jul 20255412 AMAQI
12th Jul 2025551 AMAQI
12th Jul 2025582 AMAQI
12th Jul 2025583 AMAQI
12th Jul 2025584 AMAQI
26°C22/30°C
12th Jul 2025565 AMAQI
12th Jul 2025566 AMAQI
12th Jul 2025567 AMAQI
12th Jul 2025568 AMAQI
12th Jul 2025539 AMAQI
12th Jul 20255010 AMAQI
12th Jul 20254611 AMAQI
12th Jul 20255412 PMAQI
12th Jul 2025521 PMAQI
12th Jul 2025552 PMAQI
12th Jul 2025553 PMAQI
12th Jul 2025564 PMAQI
12th Jul 2025545 PMAQI
12th Jul 2025546 PMAQI
12th Jul 2025527 PMAQI
12th Jul 2025618 PMAQI
12th Jul 2025589 PMAQI
12th Jul 20255710 PMAQI
12th Jul 20255811 PMAQI
13th Jul 20255912 AMAQI
13th Jul 2025581 AMAQI
13th Jul 2025562 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 2025549 AMAQI
13th Jul 20255410 AMAQI
13th Jul 20256011 AMAQI
13th Jul 20256412 PMAQI
13th Jul 2025531 PMAQI
13th Jul 2025482 PMAQI
13th Jul 2025423 PMAQI
13th Jul 2025404 PMAQI
13th Jul 2025445 PMAQI
13th Jul 2025406 PMAQI
13th Jul 2025387 PMAQI
13th Jul 2025438 PMAQI
13th Jul 2025529 PMAQI
13th Jul 20255310 PMAQI
13th Jul 20255311 PMAQI
14th Jul 20254712 AMAQI
14th Jul 2025571 AMAQI
14th Jul 2025572 AMAQI
14th Jul 2025573 AMAQI
14th Jul 2025564 AMAQI
26°C22/30°C
14th Jul 2025575 AMAQI
14th Jul 2025566 AMAQI
14th Jul 2025567 AMAQI
14th Jul 2025578 AMAQI
14th Jul 2025379 AMAQI
14th Jul 20253810 AMAQI
14th Jul 20252411 AMAQI
14th Jul 20252112 PMAQI
14th Jul 2025271 PMAQI
14th Jul 2025242 PMAQI
14th Jul 2025273 PMAQI
14th Jul 2025284 PMAQI
14th Jul 2025365 PMAQI
14th Jul 2025346 PMAQI
14th Jul 2025347 PMAQI
14th Jul 2025398 PMAQI
14th Jul 2025509 PMAQI
14th Jul 20255110 PMAQI
14th Jul 20255211 PMAQI
15th Jul 20255212 AMAQI
15th Jul 2025551 AMAQI
15th Jul 2025562 AMAQI
15th Jul 2025563 AMAQI
15th Jul 2025554 AMAQI
23°C20/29°C
15th Jul 2025535 AMAQI
15th Jul 2025536 AMAQI
15th Jul 2025537 AMAQI
15th Jul 2025538 AMAQI
15th Jul 2025409 AMAQI
15th Jul 20254210 AMAQI
15th Jul 20254211 AMAQI
15th Jul 20254212 PMAQI
15th Jul 2025391 PMAQI
15th Jul 2025522 PMAQI
15th Jul 2025543 PMAQI
15th Jul 2025544 PMAQI
15th Jul 2025515 PMAQI
15th Jul 2025446 PMAQI
15th Jul 2025407 PMAQI
15th Jul 2025398 PMAQI
15th Jul 2025479 PMAQI
15th Jul 20254710 PMAQI
15th Jul 20255211 PMAQI
16th Jul 20255212 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 20255510 AMAQI
16th Jul 20255611 AMAQI
16th Jul 20255512 PMAQI
16th Jul 2025531 PMAQI
16th Jul 2025532 PMAQI
16th Jul 2025543 PMAQI
16th Jul 2025534 PMAQI
16th Jul 2025465 PMAQI
16th Jul 2025506 PMAQI
16th Jul 2025547 PMAQI
16th Jul 2025478 PMAQI
16th Jul 2025509 PMAQI
16th Jul 20255210 PMAQI
16th Jul 20255411 PMAQI
17th Jul 20255212 AMAQI
17th Jul 2025541 AMAQI
17th Jul 2025532 AMAQI
17th Jul 2025533 AMAQI
17th Jul 2025534 AMAQI
23°C21/24°C
17th Jul 2025545 AMAQI
17th Jul 2025546 AMAQI
17th Jul 2025547 AMAQI
17th Jul 2025548 AMAQI
17th Jul 2025569 AMAQI
17th Jul 20255510 AMAQI
17th Jul 20255711 AMAQI
17th Jul 20255512 PMAQI
17th Jul 2025451 PMAQI
17th Jul 2025422 PMAQI
17th Jul 2025413 PMAQI
17th Jul 2025444 PMAQI
17th Jul 2025425 PMAQI
17th Jul 2025426 PMAQI
17th Jul 2025467 PMAQI
17th Jul 2025428 PMAQI
17th Jul 2025489 PMAQI
17th Jul 20254410 PMAQI
17th Jul 20254311 PMAQI
18th Jul 20254112 AMAQI
18th Jul 2025461 AMAQI
18th Jul 2025542 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 2025389 AMAQI
18th Jul 20253410 AMAQI
18th Jul 20253611 AMAQI
18th Jul 20253012 PMAQI
18th Jul 2025291 PMAQI
18th Jul 2025302 PMAQI
18th Jul 2025183 PMAQI
18th Jul 2025214 PMAQI
18th Jul 2025185 PMAQI
18th Jul 2025176 PMAQI
18th Jul 2025187 PMAQI
18th Jul 2025238 PMAQI
18th Jul 2025359 PMAQI
18th Jul 20253510 PMAQI
18th Jul 20253611 PMAQI
19th Jul 20253812 AMAQI
19th Jul 2025451 AMAQI
19th Jul 2025522 AMAQI
19th Jul 2025523 AMAQI
19th Jul 2025514 AMAQI
24°C23/27°C
19th Jul 2025495 AMAQI
19th Jul 2025486 AMAQI
19th Jul 2025487 AMAQI
19th Jul 2025498 AMAQI
19th Jul 2025249 AMAQI
19th Jul 20251410 AMAQI
19th Jul 20251511 AMAQI
19th Jul 20251912 PMAQI
19th Jul 2025311 PMAQI
19th Jul 2025342 PMAQI
19th Jul 2025313 PMAQI
19th Jul 2025224 PMAQI
19th Jul 2025225 PMAQI
19th Jul 2025206 PMAQI
19th Jul 2025187 PMAQI
19th Jul 2025238 PMAQI
19th Jul 2025359 PMAQI
19th Jul 20253610 PMAQI
19th Jul 20253711 PMAQI
20th Jul 20253912 AMAQI
20th Jul 2025441 AMAQI
20th Jul 2025502 AMAQI
20th Jul 2025503 AMAQI
20th Jul 2025484 AMAQI
24°C22/25°C
20th Jul 2025455 AMAQI
20th Jul 2025446 AMAQI
20th Jul 2025457 AMAQI
20th Jul 2025448 AMAQI
20th Jul 2025389 AMAQI
20th Jul 20253610 AMAQI
20th Jul 20253611 AMAQI
20th Jul 20253312 PMAQI
20th Jul 2025351 PMAQI
20th Jul 2025322 PMAQI
20th Jul 2025323 PMAQI
20th Jul 2025314 PMAQI
20th Jul 2025425 PMAQI
20th Jul 2025426 PMAQI
20th Jul 2025417 PMAQI
20th Jul 2025428 PMAQI
20th Jul 2025459 PMAQI
20th Jul 20254810 PMAQI
20th Jul 20254911 PMAQI
21st Jul 20255012 AMAQI
21st Jul 2025471 AMAQI
21st Jul 2025462 AMAQI
21st Jul 2025463 AMAQI
21st Jul 2025464 AMAQI
26°C22/30°C
21st Jul 2025445 AMAQI
21st Jul 2025446 AMAQI
21st Jul 2025437 AMAQI
21st Jul 2025448 AMAQI
21st Jul 2025449 AMAQI
21st Jul 20253110 AMAQI
21st Jul 20252211 AMAQI
21st Jul 20252412 PMAQI
21st Jul 2025251 PMAQI
21st Jul 2025262 PMAQI
21st Jul 2025263 PMAQI
21st Jul 2025324 PMAQI
21st Jul 2025245 PMAQI
21st Jul 2025206 PMAQI
21st Jul 2025197 PMAQI
21st Jul 2025268 PMAQI
21st Jul 2025369 PMAQI
21st Jul 20253610 PMAQI
21st Jul 20253411 PMAQI
22nd Jul 20253612 AMAQI
22nd Jul 2025361 AMAQI
22nd Jul 2025462 AMAQI
22nd Jul 2025463 AMAQI
22nd Jul 2025454 AMAQI
26°C24/30°C
22nd Jul 2025435 AMAQI
22nd Jul 2025436 AMAQI
22nd Jul 2025427 AMAQI
22nd Jul 2025428 AMAQI
22nd Jul 2025269 AMAQI
22nd Jul 20252710 AMAQI
22nd Jul 20252611 AMAQI
22nd Jul 20252412 PMAQI
22nd Jul 2025241 PMAQI
22nd Jul 2025262 PMAQI
22nd Jul 2025393 PMAQI
22nd Jul 2025444 PMAQI
22nd Jul 2025465 PMAQI
22nd Jul 2025576 PMAQI
22nd Jul 2025617 PMAQI
22nd Jul 2025608 PMAQI
22nd Jul 2025549 PMAQI
22nd Jul 20255410 PMAQI
22nd Jul 20255411 PMAQI
23rd Jul 20255812 AMAQI
23rd Jul 2025571 AMAQI
23rd Jul 2025582 AMAQI
23rd Jul 2025433 AMAQI
23rd Jul 2025424 AMAQI
27°C23/32°C
23rd Jul 2025405 AMAQI
23rd Jul 2025406 AMAQI
23rd Jul 2025417 AMAQI
23rd Jul 2025408 AMAQI
23rd Jul 2025609 AMAQI
23rd Jul 20257310 AMAQI
23rd Jul 20257711 AMAQI
23rd Jul 20259012 PMAQI
23rd Jul 2025921 PMAQI
23rd Jul 2025982 PMAQI
23rd Jul 2025963 PMAQI
23rd Jul 2025944 PMAQI
23rd Jul 2025825 PMAQI
23rd Jul 2025706 PMAQI
23rd Jul 2025697 PMAQI
23rd Jul 2025618 PMAQI
23rd Jul 2025589 PMAQI
23rd Jul 20255910 PMAQI
23rd Jul 20255911 PMAQI
24th Jul 20255912 AMAQI
24th Jul 2025511 AMAQI
24th Jul 2025512 AMAQI
24th Jul 2025513 AMAQI
24th Jul 2025534 AMAQI
28°C24/33°C
24th Jul 2025585 AMAQI
24th Jul 2025586 AMAQI
24th Jul 2025587 AMAQI
24th Jul 2025588 AMAQI
24th Jul 2025349 AMAQI
24th Jul 20253110 AMAQI
24th Jul 20253711 AMAQI
24th Jul 20254012 PMAQI
24th Jul 2025471 PMAQI
24th Jul 2025502 PMAQI
24th Jul 2025473 PMAQI
24th Jul 2025294 PMAQI
24th Jul 2025245 PMAQI
24th Jul 2025226 PMAQI
24th Jul 2025237 PMAQI
24th Jul 2025338 PMAQI
24th Jul 2025469 PMAQI
24th Jul 20255210 PMAQI
24th Jul 20255211 PMAQI
25th Jul 20255212 AMAQI
25th Jul 2025491 AMAQI
25th Jul 2025532 AMAQI
25th Jul 2025543 AMAQI
25th Jul 2025554 AMAQI
27°C23/32°C
25th Jul 2025545 AMAQI
25th Jul 2025556 AMAQI
25th Jul 2025547 AMAQI
25th Jul 2025548 AMAQI
25th Jul 2025389 AMAQI
25th Jul 20253310 AMAQI
25th Jul 20252811 AMAQI
25th Jul 20252212 PMAQI
25th Jul 2025201 PMAQI
25th Jul 2025182 PMAQI
25th Jul 2025183 PMAQI
25th Jul 2025174 PMAQI
25th Jul 2025175 PMAQI
25th Jul 2025166 PMAQI
25th Jul 2025177 PMAQI
25th Jul 2025248 PMAQI
25th Jul 2025369 PMAQI
25th Jul 20253910 PMAQI
25th Jul 20253811 PMAQI
26th Jul 20253912 AMAQI
26th Jul 2025511 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 2025379 AMAQI
26th Jul 20253310 AMAQI
26th Jul 20251911 AMAQI
26th Jul 20251712 PMAQI
26th Jul 2025161 PMAQI
26th Jul 2025172 PMAQI
26th Jul 2025183 PMAQI
26th Jul 2025174 PMAQI
26th Jul 2025175 PMAQI
26th Jul 2025176 PMAQI
26th Jul 2025187 PMAQI
26th Jul 2025248 PMAQI
26th Jul 2025389 PMAQI
26th Jul 20253810 PMAQI
26th Jul 20253711 PMAQI
27th Jul 20253712 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 2025478 AMAQI
27th Jul 2025329 AMAQI
27th Jul 20252010 AMAQI
27th Jul 20251511 AMAQI
27th Jul 20251612 PMAQI
27th Jul 2025161 PMAQI
27th Jul 2025182 PMAQI
27th Jul 2025173 PMAQI
27th Jul 2025174 PMAQI
27th Jul 2025165 PMAQI
27th Jul 2025166 PMAQI
27th Jul 2025177 PMAQI
27th Jul 2025208 PMAQI
27th Jul 2025339 PMAQI
27th Jul 20253410 PMAQI
27th Jul 20253611 PMAQI
28th Jul 20253612 AMAQI
28th Jul 2025481 AMAQI
28th Jul 2025512 AMAQI
28th Jul 2025513 AMAQI
28th Jul 2025494 AMAQI
28°C24/32°C
28th Jul 2025435 AMAQI
28th Jul 2025446 AMAQI
28th Jul 2025447 AMAQI
28th Jul 2025438 AMAQI
28th Jul 2025239 AMAQI
28th Jul 20251810 AMAQI
28th Jul 20252011 AMAQI
28th Jul 20252212 PMAQI
28th Jul 2025221 PMAQI
28th Jul 2025212 PMAQI
28th Jul 2025233 PMAQI
28th Jul 2025264 PMAQI
28th Jul 2025295 PMAQI
28th Jul 2025326 PMAQI
28th Jul 2025287 PMAQI
28th Jul 2025248 PMAQI
28th Jul 2025339 PMAQI
28th Jul 20253410 PMAQI
28th Jul 20253811 PMAQI
29th Jul 20253612 AMAQI
29th Jul 2025441 AMAQI
29th Jul 2025472 AMAQI
29th Jul 2025473 AMAQI
29th Jul 2025454 AMAQI
28°C24/34°C
29th Jul 2025425 AMAQI
29th Jul 2025426 AMAQI
29th Jul 2025427 AMAQI
29th Jul 2025428 AMAQI
29th Jul 2025309 AMAQI
29th Jul 20252810 AMAQI
29th Jul 20252711 AMAQI
29th Jul 20252412 PMAQI
29th Jul 2025221 PMAQI
29th Jul 2025582 PMAQI
29th Jul 2025223 PMAQI
29th Jul 2025304 PMAQI
29th Jul 2025235 PMAQI
29th Jul 2025306 PMAQI
29th Jul 2025347 PMAQI
29th Jul 2025368 PMAQI
29th Jul 2025399 PMAQI
29th Jul 20253310 PMAQI
29th Jul 20253211 PMAQI
30th Jul 20253112 AMAQI
30th Jul 2025451 AMAQI
30th Jul 2025452 AMAQI
30th Jul 2025443 AMAQI
30th Jul 2025444 AMAQI
28°C24/33°C
30th Jul 2025425 AMAQI
30th Jul 2025426 AMAQI
30th Jul 2025437 AMAQI
30th Jul 2025428 AMAQI
30th Jul 2025509 AMAQI
30th Jul 20255810 AMAQI
30th Jul 20255811 AMAQI
30th Jul 20255512 PMAQI
30th Jul 2025421 PMAQI
30th Jul 2025422 PMAQI
30th Jul 2025353 PMAQI
30th Jul 2025344 PMAQI
30th Jul 2025295 PMAQI
30th Jul 2025396 PMAQI
30th Jul 2025407 PMAQI
30th Jul 2025368 PMAQI
30th Jul 2025369 PMAQI
30th Jul 20253810 PMAQI
30th Jul 20253811 PMAQI
31st Jul 20253712 AMAQI
31st Jul 2025441 AMAQI
31st Jul 2025442 AMAQI
31st Jul 2025433 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 20255211 AMAQI
31st Jul 20255612 PMAQI
31st Jul 2025511 PMAQI
31st Jul 2025412 PMAQI
31st Jul 2025433 PMAQI
31st Jul 2025444 PMAQI
31st Jul 2025425 PMAQI
31st Jul 2025376 PMAQI
31st Jul 2025487 PMAQI
31st Jul 2025488 PMAQI
31st Jul 2025529 PMAQI
31st Jul 20255210 PMAQI
31st Jul 20255011 PMAQI
1st Aug 20254812 AMAQI
1st Aug 2025451 AMAQI
1st Aug 2025462 AMAQI
1st Aug 2025423 AMAQI
1st Aug 2025504 AMAQI
28°C24/33°C
1st Aug 2025525 AMAQI
1st Aug 2025526 AMAQI
1st Aug 2025527 AMAQI
1st Aug 2025518 AMAQI
1st Aug 2025549 AMAQI
1st Aug 20255710 AMAQI
1st Aug 20255811 AMAQI
1st Aug 20255712 PMAQI
1st Aug 2025541 PMAQI
1st Aug 2025582 PMAQI
1st Aug 2025553 PMAQI
1st Aug 2025544 PMAQI
1st Aug 2025555 PMAQI
1st Aug 2025586 PMAQI
1st Aug 2025547 PMAQI
1st Aug 2025548 PMAQI
1st Aug 2025569 PMAQI
1st Aug 20255510 PMAQI
1st Aug 20255411 PMAQI
2nd Aug 20255212 AMAQI
2nd Aug 2025481 AMAQI
2nd Aug 2025492 AMAQI
2nd Aug 2025483 AMAQI
2nd Aug 2025504 AMAQI
29°C24/35°C
2nd Aug 2025525 AMAQI
2nd Aug 2025516 AMAQI
2nd Aug 2025507 AMAQI
2nd Aug 2025508 AMAQI
2nd Aug 2025669 AMAQI
2nd Aug 20256510 AMAQI
2nd Aug 20257011 AMAQI
2nd Aug 20257112 PMAQI
2nd Aug 2025741 PMAQI
2nd Aug 2025662 PMAQI
2nd Aug 2025663 PMAQI
2nd Aug 2025654 PMAQI
2nd Aug 2025665 PMAQI
2nd Aug 2025686 PMAQI
2nd Aug 2025657 PMAQI
2nd Aug 2025608 PMAQI
2nd Aug 2025599 PMAQI
2nd Aug 20255810 PMAQI
2nd Aug 20255711 PMAQI
3rd Aug 20255612 AMAQI
3rd Aug 2025521 AMAQI
3rd Aug 2025512 AMAQI
3rd Aug 2025513 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 2025699 AMAQI
3rd Aug 20256810 AMAQI
3rd Aug 20257611 AMAQI
3rd Aug 20257212 PMAQI
3rd Aug 2025681 PMAQI
3rd Aug 2025692 PMAQI
3rd Aug 2025653 PMAQI
3rd Aug 2025604 PMAQI
3rd Aug 2025615 PMAQI
3rd Aug 2025626 PMAQI
3rd Aug 2025627 PMAQI
3rd Aug 2025618 PMAQI
3rd Aug 2025589 PMAQI
3rd Aug 20255810 PMAQI
3rd Aug 20255411 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 2025577 AMAQI
4th Aug 2025588 AMAQI
4th Aug 2025489 AMAQI
4th Aug 20255810 AMAQI
4th Aug 20255811 AMAQI
4th Aug 20255712 PMAQI
4th Aug 2025581 PMAQI
4th Aug 2025592 PMAQI
4th Aug 2025583 PMAQI
4th Aug 2025554 PMAQI
4th Aug 2025555 PMAQI
4th Aug 2025606 PMAQI
4th Aug 2025537 PMAQI
4th Aug 2025568 PMAQI
4th Aug 2025559 PMAQI
4th Aug 20255310 PMAQI
4th Aug 20255311 PMAQI
5th Aug 20255112 AMAQI
5th Aug 2025541 AMAQI
5th Aug 2025552 AMAQI
5th Aug 2025553 AMAQI
5th Aug 2025564 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 20255710 AMAQI
5th Aug 20255811 AMAQI
5th Aug 20255112 PMAQI
5th Aug 2025531 PMAQI
5th Aug 2025542 PMAQI
5th Aug 2025523 PMAQI
5th Aug 2025434 PMAQI
5th Aug 2025505 PMAQI
5th Aug 2025496 PMAQI
5th Aug 2025527 PMAQI
5th Aug 2025508 PMAQI
5th Aug 2025529 PMAQI
5th Aug 20255210 PMAQI
5th Aug 20254911 PMAQI
6th Aug 20255012 AMAQI
6th Aug 2025541 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 20254711 AMAQI
6th Aug 20254112 PMAQI
6th Aug 2025401 PMAQI
6th Aug 2025502 PMAQI
6th Aug 2025413 PMAQI
6th Aug 2025424 PMAQI
6th Aug 2025495 PMAQI
6th Aug 2025486 PMAQI
6th Aug 2025567 PMAQI
6th Aug 2025548 PMAQI
6th Aug 2025529 PMAQI
6th Aug 20255310 PMAQI
6th Aug 20255211 PMAQI
7th Aug 20255212 AMAQI
7th Aug 2025541 AMAQI
7th Aug 2025532 AMAQI
7th Aug 2025533 AMAQI
7th Aug 2025534 AMAQI
28°C26/30°C
7th Aug 2025525 AMAQI
7th Aug 2025526 AMAQI
7th Aug 2025517 AMAQI
7th Aug 2025528 AMAQI
7th Aug 2025529 AMAQI
7th Aug 20255410 AMAQI
7th Aug 20255511 AMAQI
7th Aug 20255412 PMAQI
7th Aug 2025481 PMAQI
7th Aug 2025452 PMAQI
7th Aug 2025413 PMAQI
7th Aug 2025464 PMAQI
7th Aug 2025565 PMAQI
7th Aug 2025486 PMAQI
7th Aug 2025477 PMAQI
7th Aug 2025528 PMAQI
7th Aug 2025499 PMAQI
7th Aug 20255010 PMAQI
7th Aug 20255311 PMAQI
8th Aug 20255512 AMAQI
8th Aug 2025521 AMAQI
8th Aug 2025522 AMAQI
8th Aug 2025523 AMAQI
8th Aug 2025524 AMAQI
--°C/°C
8th Aug 2025525 AMAQI
5 AM8th Aug 2025526 AMAQI
8th Aug 2025527 AMAQI
8th Aug 2025528 AMAQI
12 PM
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
43AQI
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. 43).
2025 Days Vs Air Quality
Yongsu Ri, Yangsan, Gyeongnam, South Korea
2025
37%
80
61%
134
2%
4
Total number of days with different AQI categories in last 219 days in 2025 (146 days remaining)
Good
80 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 219 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
Yongsu Ri, 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
52AQI
52AQI
2nd January 2025
63AQI
63AQI
3rd January 2025
48AQI
48AQI
4th January 2025
49AQI
49AQI
5th January 2025
55AQI
55AQI
6th January 2025
89AQI
89AQI
7th January 2025
48AQI
48AQI
8th January 2025
56AQI
56AQI
9th January 2025
38AQI
38AQI
10th January 2025
43AQI
43AQI
11th January 2025
45AQI
45AQI
12th January 2025
56AQI
56AQI
13th January 2025
60AQI
60AQI
14th January 2025
81AQI
81AQI
15th January 2025
47AQI
47AQI
16th January 2025
58AQI
58AQI
17th January 2025
68AQI
68AQI
18th January 2025
71AQI
71AQI
19th January 2025
65AQI
65AQI
20th January 2025
93AQI
93AQI
21st January 2025
115AQI
115AQI
22nd January 2025
109AQI
109AQI
23rd January 2025
116AQI
116AQI
24th January 2025
81AQI
81AQI
25th January 2025
63AQI
63AQI
26th January 2025
51AQI
51AQI
27th January 2025
55AQI
55AQI
28th January 2025
42AQI
42AQI
29th January 2025
43AQI
43AQI
30th January 2025
55AQI
55AQI
31st January 2025
56AQI
56AQI
1st February 2025
56AQI
56AQI
2nd February 2025
59AQI
59AQI
3rd February 2025
54AQI
54AQI
4th February 2025
45AQI
45AQI
5th February 2025
42AQI
42AQI
6th February 2025
42AQI
42AQI
7th February 2025
52AQI
52AQI
8th February 2025
34AQI
34AQI
9th February 2025
42AQI
42AQI
10th February 2025
42AQI
42AQI
11th February 2025
61AQI
61AQI
12th February 2025
54AQI
54AQI
13th February 2025
45AQI
45AQI
14th February 2025
66AQI
66AQI
15th February 2025
53AQI
53AQI
16th February 2025
71AQI
71AQI
17th February 2025
46AQI
46AQI
18th February 2025
48AQI
48AQI
19th February 2025
43AQI
43AQI
20th February 2025
43AQI
43AQI
21st February 2025
42AQI
42AQI
22nd February 2025
50AQI
50AQI
23rd February 2025
47AQI
47AQI
24th February 2025
48AQI
48AQI
25th February 2025
49AQI
49AQI
26th February 2025
85AQI
85AQI
27th February 2025
73AQI
73AQI
28th February 2025
67AQI
67AQI
1st March 2025
68AQI
68AQI
2nd March 2025
73AQI
73AQI
3rd March 2025
49AQI
49AQI
4th March 2025
47AQI
47AQI
5th March 2025
39AQI
39AQI
6th March 2025
41AQI
41AQI
7th March 2025
49AQI
49AQI
8th March 2025
50AQI
50AQI
9th March 2025
66AQI
66AQI
10th March 2025
56AQI
56AQI
11th March 2025
73AQI
73AQI
12th March 2025
72AQI
72AQI
13th March 2025
57AQI
57AQI
14th March 2025
54AQI
54AQI
15th March 2025
44AQI
44AQI
16th March 2025
47AQI
47AQI
17th March 2025
56AQI
56AQI
18th March 2025
58AQI
58AQI
19th March 2025
66AQI
66AQI
20th March 2025
71AQI
71AQI
21st March 2025
79AQI
79AQI
22nd March 2025
77AQI
77AQI
23rd March 2025
87AQI
87AQI
24th March 2025
82AQI
82AQI
25th March 2025
113AQI
113AQI
26th March 2025
77AQI
77AQI
27th March 2025
72AQI
72AQI
28th March 2025
74AQI
74AQI
29th March 2025
54AQI
54AQI
30th March 2025
49AQI
49AQI
31st March 2025
63AQI
63AQI
1st April 2025
61AQI
61AQI
2nd April 2025
49AQI
49AQI
3rd April 2025
51AQI
51AQI
4th April 2025
61AQI
61AQI
5th April 2025
56AQI
56AQI
6th April 2025
59AQI
59AQI
7th April 2025
56AQI
56AQI
8th April 2025
71AQI
71AQI
9th April 2025
71AQI
71AQI
10th April 2025
74AQI
74AQI
11th April 2025
70AQI
70AQI
12th April 2025
66AQI
66AQI
13th April 2025
61AQI
61AQI
14th April 2025
57AQI
57AQI
15th April 2025
41AQI
41AQI
16th April 2025
55AQI
55AQI
17th April 2025
56AQI
56AQI
18th April 2025
66AQI
66AQI
19th April 2025
49AQI
49AQI
20th April 2025
57AQI
57AQI
21st April 2025
47AQI
47AQI
22nd April 2025
42AQI
42AQI
23rd April 2025
41AQI
41AQI
24th April 2025
59AQI
59AQI
25th April 2025
64AQI
64AQI
26th April 2025
52AQI
52AQI
27th April 2025
55AQI
55AQI
28th April 2025
54AQI
54AQI
29th April 2025
56AQI
56AQI
30th April 2025
59AQI
59AQI
1st May 2025
51AQI
51AQI
2nd May 2025
45AQI
45AQI
3rd May 2025
52AQI
52AQI
4th May 2025
43AQI
43AQI
5th May 2025
46AQI
46AQI
6th May 2025
49AQI
49AQI
7th May 2025
50AQI
50AQI
8th May 2025
51AQI
51AQI
9th May 2025
37AQI
37AQI
10th May 2025
36AQI
36AQI
11th May 2025
50AQI
50AQI
12th May 2025
57AQI
57AQI
13th May 2025
69AQI
69AQI
14th May 2025
67AQI
67AQI
15th May 2025
61AQI
61AQI
16th May 2025
58AQI
58AQI
17th May 2025
55AQI
55AQI
18th May 2025
56AQI
56AQI
19th May 2025
56AQI
56AQI
20th May 2025
43AQI
43AQI
21st May 2025
36AQI
36AQI
22nd May 2025
51AQI
51AQI
23rd May 2025
53AQI
53AQI
24th May 2025
38AQI
38AQI
25th May 2025
43AQI
43AQI
26th May 2025
52AQI
52AQI
27th May 2025
57AQI
57AQI
28th May 2025
56AQI
56AQI
29th May 2025
57AQI
57AQI
30th May 2025
56AQI
56AQI
31st May 2025
53AQI
53AQI
1st June 2025
68AQI
68AQI
2nd June 2025
72AQI
72AQI
3rd June 2025
69AQI
69AQI
4th June 2025
52AQI
52AQI
5th June 2025
51AQI
51AQI
6th June 2025
58AQI
58AQI
7th June 2025
52AQI
52AQI
8th June 2025
67AQI
67AQI
9th June 2025
56AQI
56AQI
10th June 2025
65AQI
65AQI
11th June 2025
51AQI
51AQI
12th June 2025
61AQI
61AQI
13th June 2025
60AQI
60AQI
14th June 2025
46AQI
46AQI
15th June 2025
53AQI
53AQI
16th June 2025
50AQI
50AQI
17th June 2025
51AQI
51AQI
18th June 2025
64AQI
64AQI
19th June 2025
57AQI
57AQI
20th June 2025
40AQI
40AQI
21st June 2025
34AQI
34AQI
22nd June 2025
23AQI
23AQI
23rd June 2025
46AQI
46AQI
24th June 2025
43AQI
43AQI
25th June 2025
49AQI
49AQI
26th June 2025
60AQI
60AQI
27th June 2025
70AQI
70AQI
28th June 2025
63AQI
63AQI
29th June 2025
57AQI
57AQI
30th June 2025
48AQI
48AQI
1st July 2025
49AQI
49AQI
2nd July 2025
55AQI
55AQI
3rd July 2025
64AQI
64AQI
4th July 2025
65AQI
65AQI
5th July 2025
56AQI
56AQI
6th July 2025
53AQI
53AQI
7th July 2025
65AQI
65AQI
8th July 2025
66AQI
66AQI
9th July 2025
55AQI
55AQI
10th July 2025
49AQI
49AQI
11th July 2025
51AQI
51AQI
12th July 2025
55AQI
55AQI
13th July 2025
52AQI
52AQI
14th July 2025
44AQI
44AQI
15th July 2025
49AQI
49AQI
16th July 2025
53AQI
53AQI
17th July 2025
49AQI
49AQI
18th July 2025
37AQI
37AQI
19th July 2025
34AQI
34AQI
20th July 2025
42AQI
42AQI
21st July 2025
35AQI
35AQI
22nd July 2025
43AQI
43AQI
23rd July 2025
63AQI
63AQI
24th July 2025
44AQI
44AQI
25th July 2025
36AQI
36AQI
26th July 2025
35AQI
35AQI
27th July 2025
32AQI
32AQI
28th July 2025
34AQI
34AQI
29th July 2025
36AQI
36AQI
30th July 2025
42AQI
42AQI
31st July 2025
45AQI
45AQI
1st August 2025
53AQI
53AQI
2nd August 2025
59AQI
59AQI
3rd August 2025
60AQI
60AQI
4th August 2025
56AQI
56AQI
5th August 2025
53AQI
53AQI
6th August 2025
49AQI
49AQI
64AQI
52AQI
63AQI
57AQI
51AQI
55AQI
48AQI
55AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202556AQI
9
19
3
16
12
9
21
1
6
24
12
19
9
21
18
13
1
5
80
134
4
Highest AQI recorded in
January64AQI
Lowest AQI recorded in
July48AQI
202450AQI
10
21
17
11
1
7
23
1
9
18
2
1
13
17
1
9
21
27
4
22
9
27
3
28
3
25
5
18
13
212
148
5
1
Highest AQI recorded in
April67AQI
Lowest AQI recorded in
July34AQI
202358AQI
10
17
4
5
21
2
3
26
2
6
20
3
1
5
24
2
11
19
17
14
22
9
24
6
14
17
15
14
14
15
2
146
202
15
1
Highest AQI recorded in
March73AQI
Lowest AQI recorded in
August42AQI
202258AQI
7
19
4
1
17
3
6
21
4
4
14
4
25
2
21
9
16
5
1
25
3
24
7
7
23
8
23
124
166
13
Highest AQI recorded in
February72AQI
Lowest AQI recorded in
August27AQI
202156AQI
10
20
8
17
3
8
21
1
1
14
16
13
17
1
8
22
21
10
24
7
25
5
22
9
11
18
1
12
18
1
176
180
7
1
Highest AQI recorded in
March72AQI
Lowest AQI recorded in
September38AQI
202054AQI
4
9
5
15
1
6
12
16
14
26
5
14
16
1
19
10
1
15
15
1
15
15
10
20
1
130
131
5
Highest AQI recorded in
April65AQI
Lowest AQI recorded in
July39AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
58AQILeast Polluted Year Recorded
2024(Avg.)
50AQIYongsu Ri's annual 2025 AQI (56) shows an average percentage change of 1.5% (worsened AQI) compared to previous years: 2020 (54), 2021 (56), 2022 (58), 2023 (58), 2024 (50).
