Yongjidong, Changwon, 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
Yongjidong, Changwon, Gyeongnam, South Korea
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
25th Aug 2024
100AQILowest AQI recorded on
21st Aug 2024
20AQISame Day Analysis (20th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 48 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 21st Aug - 22nd Aug 2025
Yongjidong, Changwon, Gyeongnam, South Korea
AQI
Day
Night
.
5 AM21st Aug 2025
7 PM
4 AM22nd Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
2PM21st Aug
56AQI
Avg. Lowest Time
11AM21st Aug
42AQI
In the last 24 hours,
Yongjidong's AQI reached its highest point of 56 at 2 PM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 21st Aug and 22nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Yongjidong, Changwon, Gyeongnam, South Korea
JulAug
23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd
Day
Night
23rd Jul 2025455 AMAQI
23rd Jul 2025466 AMAQI
23rd Jul 2025457 AMAQI
23rd Jul 2025458 AMAQI
23rd Jul 2025679 AMAQI
23rd Jul 20257210 AMAQI
23rd Jul 20257611 AMAQI
23rd Jul 20257212 PMAQI
23rd Jul 2025631 PMAQI
23rd Jul 2025652 PMAQI
23rd Jul 2025623 PMAQI
23rd Jul 2025714 PMAQI
23rd Jul 2025845 PMAQI
23rd Jul 2025896 PMAQI
23rd Jul 2025797 PMAQI
23rd Jul 2025708 PMAQI
23rd Jul 2025559 PMAQI
23rd Jul 20255610 PMAQI
23rd Jul 20255511 PMAQI
24th Jul 20255712 AMAQI
24th Jul 2025511 AMAQI
24th Jul 2025502 AMAQI
24th Jul 2025503 AMAQI
24th Jul 2025514 AMAQI
28°C23/34°C
24th Jul 2025535 AMAQI
24th Jul 2025536 AMAQI
24th Jul 2025537 AMAQI
24th Jul 2025538 AMAQI
24th Jul 2025699 AMAQI
24th Jul 20258210 AMAQI
24th Jul 20258011 AMAQI
24th Jul 20257912 PMAQI
24th Jul 2025741 PMAQI
24th Jul 2025712 PMAQI
24th Jul 2025603 PMAQI
24th Jul 2025604 PMAQI
24th Jul 2025575 PMAQI
24th Jul 2025526 PMAQI
24th Jul 2025497 PMAQI
24th Jul 2025508 PMAQI
24th Jul 2025529 PMAQI
24th Jul 20255310 PMAQI
24th Jul 20255211 PMAQI
25th Jul 20255212 AMAQI
25th Jul 2025521 AMAQI
25th Jul 2025542 AMAQI
25th Jul 2025553 AMAQI
25th Jul 2025564 AMAQI
27°C22/34°C
25th Jul 2025585 AMAQI
25th Jul 2025586 AMAQI
25th Jul 2025587 AMAQI
25th Jul 2025588 AMAQI
25th Jul 2025499 AMAQI
25th Jul 20254010 AMAQI
25th Jul 20253311 AMAQI
25th Jul 20253312 PMAQI
25th Jul 2025361 PMAQI
25th Jul 2025312 PMAQI
25th Jul 2025313 PMAQI
25th Jul 2025334 PMAQI
25th Jul 2025295 PMAQI
25th Jul 2025286 PMAQI
25th Jul 2025267 PMAQI
25th Jul 2025348 PMAQI
25th Jul 2025499 PMAQI
25th Jul 20255010 PMAQI
25th Jul 20255011 PMAQI
26th Jul 20255012 AMAQI
26th Jul 2025541 AMAQI
26th Jul 2025542 AMAQI
26th Jul 2025543 AMAQI
26th Jul 2025544 AMAQI
27°C23/32°C
26th Jul 2025535 AMAQI
26th Jul 2025536 AMAQI
26th Jul 2025537 AMAQI
26th Jul 2025538 AMAQI
26th Jul 2025319 AMAQI
26th Jul 20252410 AMAQI
26th Jul 20253011 AMAQI
26th Jul 20252512 PMAQI
26th Jul 2025261 PMAQI
26th Jul 2025252 PMAQI
26th Jul 2025243 PMAQI
26th Jul 2025244 PMAQI
26th Jul 2025235 PMAQI
26th Jul 2025246 PMAQI
26th Jul 2025247 PMAQI
26th Jul 2025308 PMAQI
26th Jul 2025479 PMAQI
26th Jul 20254410 PMAQI
26th Jul 20254611 PMAQI
27th Jul 20254512 AMAQI
27th Jul 2025521 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025523 AMAQI
27th Jul 2025524 AMAQI
28°C23/33°C
27th Jul 2025515 AMAQI
27th Jul 2025516 AMAQI
27th Jul 2025507 AMAQI
27th Jul 2025508 AMAQI
27th Jul 2025329 AMAQI
27th Jul 20251510 AMAQI
27th Jul 20251611 AMAQI
27th Jul 20252312 PMAQI
27th Jul 2025251 PMAQI
27th Jul 2025242 PMAQI
27th Jul 2025243 PMAQI
27th Jul 2025224 PMAQI
27th Jul 2025255 PMAQI
27th Jul 2025256 PMAQI
27th Jul 2025247 PMAQI
27th Jul 2025308 PMAQI
27th Jul 2025429 PMAQI
27th Jul 20254210 PMAQI
27th Jul 20254211 PMAQI
28th Jul 20254212 AMAQI
28th Jul 2025481 AMAQI
28th Jul 2025502 AMAQI
28th Jul 2025493 AMAQI
28th Jul 2025484 AMAQI
28°C23/33°C
28th Jul 2025465 AMAQI
28th Jul 2025466 AMAQI
28th Jul 2025467 AMAQI
28th Jul 2025458 AMAQI
28th Jul 2025319 AMAQI
28th Jul 20252810 AMAQI
28th Jul 20252611 AMAQI
28th Jul 20253212 PMAQI
28th Jul 2025331 PMAQI
28th Jul 2025322 PMAQI
28th Jul 2025323 PMAQI
28th Jul 2025354 PMAQI
28th Jul 2025435 PMAQI
28th Jul 2025466 PMAQI
28th Jul 2025457 PMAQI
28th Jul 2025448 PMAQI
28th Jul 2025419 PMAQI
28th Jul 20254110 PMAQI
28th Jul 20253811 PMAQI
29th Jul 20253812 AMAQI
29th Jul 2025431 AMAQI
29th Jul 2025442 AMAQI
29th Jul 2025453 AMAQI
29th Jul 2025444 AMAQI
28°C23/35°C
29th Jul 2025425 AMAQI
29th Jul 2025426 AMAQI
29th Jul 2025427 AMAQI
29th Jul 2025418 AMAQI
29th Jul 2025359 AMAQI
29th Jul 20253210 AMAQI
29th Jul 20253111 AMAQI
29th Jul 20253412 PMAQI
29th Jul 2025361 PMAQI
29th Jul 2025372 PMAQI
29th Jul 2025383 PMAQI
29th Jul 2025394 PMAQI
29th Jul 2025385 PMAQI
29th Jul 2025386 PMAQI
29th Jul 2025357 PMAQI
29th Jul 2025378 PMAQI
29th Jul 2025389 PMAQI
29th Jul 20253610 PMAQI
29th Jul 20253711 PMAQI
30th Jul 20253912 AMAQI
30th Jul 2025441 AMAQI
30th Jul 2025422 AMAQI
30th Jul 2025433 AMAQI
30th Jul 2025424 AMAQI
28°C23/34°C
30th Jul 2025425 AMAQI
30th Jul 2025416 AMAQI
30th Jul 2025427 AMAQI
30th Jul 2025428 AMAQI
30th Jul 2025389 AMAQI
30th Jul 20255810 AMAQI
30th Jul 20254811 AMAQI
30th Jul 20255212 PMAQI
30th Jul 2025481 PMAQI
30th Jul 2025412 PMAQI
30th Jul 2025383 PMAQI
30th Jul 2025334 PMAQI
30th Jul 2025365 PMAQI
30th Jul 2025346 PMAQI
30th Jul 2025347 PMAQI
30th Jul 2025358 PMAQI
30th Jul 2025389 PMAQI
30th Jul 20253910 PMAQI
30th Jul 20253911 PMAQI
31st Jul 20253912 AMAQI
31st Jul 2025421 AMAQI
31st Jul 2025422 AMAQI
31st Jul 2025423 AMAQI
31st Jul 2025414 AMAQI
27°C22/34°C
31st Jul 2025415 AMAQI
31st Jul 2025416 AMAQI
31st Jul 2025417 AMAQI
31st Jul 2025418 AMAQI
31st Jul 2025419 AMAQI
31st Jul 20254110 AMAQI
31st Jul 20255211 AMAQI
31st Jul 20255612 PMAQI
31st Jul 2025581 PMAQI
31st Jul 2025452 PMAQI
31st Jul 2025453 PMAQI
31st Jul 2025424 PMAQI
31st Jul 2025435 PMAQI
31st Jul 2025446 PMAQI
31st Jul 2025527 PMAQI
31st Jul 2025508 PMAQI
31st Jul 2025509 PMAQI
31st Jul 20255110 PMAQI
31st Jul 20255111 PMAQI
1st Aug 20254812 AMAQI
1st Aug 2025451 AMAQI
1st Aug 2025482 AMAQI
1st Aug 2025403 AMAQI
1st Aug 2025494 AMAQI
28°C22/34°C
1st Aug 2025525 AMAQI
1st Aug 2025526 AMAQI
1st Aug 2025517 AMAQI
1st Aug 2025518 AMAQI
1st Aug 2025539 AMAQI
1st Aug 20255410 AMAQI
1st Aug 20255511 AMAQI
1st Aug 20255712 PMAQI
1st Aug 2025521 PMAQI
1st Aug 2025552 PMAQI
1st Aug 2025553 PMAQI
1st Aug 2025524 PMAQI
1st Aug 2025565 PMAQI
1st Aug 2025586 PMAQI
1st Aug 2025557 PMAQI
1st Aug 2025558 PMAQI
1st Aug 2025579 PMAQI
1st Aug 20255810 PMAQI
1st Aug 20255511 PMAQI
2nd Aug 20255312 AMAQI
2nd Aug 2025481 AMAQI
2nd Aug 2025502 AMAQI
2nd Aug 2025493 AMAQI
2nd Aug 2025504 AMAQI
28°C22/36°C
2nd Aug 2025525 AMAQI
2nd Aug 2025516 AMAQI
2nd Aug 2025507 AMAQI
2nd Aug 2025518 AMAQI
2nd Aug 2025669 AMAQI
2nd Aug 20256610 AMAQI
2nd Aug 20257011 AMAQI
2nd Aug 20256812 PMAQI
2nd Aug 2025721 PMAQI
2nd Aug 2025672 PMAQI
2nd Aug 2025663 PMAQI
2nd Aug 2025634 PMAQI
2nd Aug 2025665 PMAQI
2nd Aug 2025686 PMAQI
2nd Aug 2025687 PMAQI
2nd Aug 2025608 PMAQI
2nd Aug 2025609 PMAQI
2nd Aug 20255910 PMAQI
2nd Aug 20255911 PMAQI
3rd Aug 20255612 AMAQI
3rd Aug 2025521 AMAQI
3rd Aug 2025522 AMAQI
3rd Aug 2025523 AMAQI
3rd Aug 2025544 AMAQI
29°C24/36°C
3rd Aug 2025565 AMAQI
3rd Aug 2025566 AMAQI
3rd Aug 2025557 AMAQI
3rd Aug 2025558 AMAQI
3rd Aug 2025709 AMAQI
3rd Aug 20257010 AMAQI
3rd Aug 20257911 AMAQI
3rd Aug 20256812 PMAQI
3rd Aug 2025701 PMAQI
3rd Aug 2025652 PMAQI
3rd Aug 2025643 PMAQI
3rd Aug 2025594 PMAQI
3rd Aug 2025615 PMAQI
3rd Aug 2025606 PMAQI
3rd Aug 2025617 PMAQI
3rd Aug 2025608 PMAQI
3rd Aug 2025579 PMAQI
3rd Aug 20255610 PMAQI
3rd Aug 20255311 PMAQI
4th Aug 20255312 AMAQI
4th Aug 2025541 AMAQI
4th Aug 2025542 AMAQI
4th Aug 2025543 AMAQI
4th Aug 2025564 AMAQI
28°C26/30°C
4th Aug 2025575 AMAQI
4th Aug 2025576 AMAQI
4th Aug 2025567 AMAQI
4th Aug 2025568 AMAQI
4th Aug 2025549 AMAQI
4th Aug 20256310 AMAQI
4th Aug 20256311 AMAQI
4th Aug 20256012 PMAQI
4th Aug 2025581 PMAQI
4th Aug 2025612 PMAQI
4th Aug 2025573 PMAQI
4th Aug 2025564 PMAQI
4th Aug 2025585 PMAQI
4th Aug 2025636 PMAQI
4th Aug 2025547 PMAQI
4th Aug 2025558 PMAQI
4th Aug 2025559 PMAQI
4th Aug 20255310 PMAQI
4th Aug 20255311 PMAQI
5th Aug 20255212 AMAQI
5th Aug 2025541 AMAQI
5th Aug 2025552 AMAQI
5th Aug 2025553 AMAQI
5th Aug 2025564 AMAQI
29°C25/33°C
5th Aug 2025565 AMAQI
5th Aug 2025566 AMAQI
5th Aug 2025567 AMAQI
5th Aug 2025558 AMAQI
5th Aug 2025509 AMAQI
5th Aug 20255710 AMAQI
5th Aug 20255911 AMAQI
5th Aug 20255012 PMAQI
5th Aug 2025521 PMAQI
5th Aug 2025502 PMAQI
5th Aug 2025523 PMAQI
5th Aug 2025434 PMAQI
5th Aug 2025465 PMAQI
5th Aug 2025446 PMAQI
5th Aug 2025457 PMAQI
5th Aug 2025508 PMAQI
5th Aug 2025509 PMAQI
5th Aug 20255010 PMAQI
5th Aug 20254811 PMAQI
6th Aug 20255112 AMAQI
6th Aug 2025541 AMAQI
6th Aug 2025542 AMAQI
6th Aug 2025543 AMAQI
6th Aug 2025544 AMAQI
28°C25/31°C
6th Aug 2025555 AMAQI
6th Aug 2025546 AMAQI
6th Aug 2025557 AMAQI
6th Aug 2025548 AMAQI
6th Aug 2025369 AMAQI
6th Aug 20253110 AMAQI
6th Aug 20254811 AMAQI
6th Aug 20254012 PMAQI
6th Aug 2025421 PMAQI
6th Aug 2025482 PMAQI
6th Aug 2025403 PMAQI
6th Aug 2025424 PMAQI
6th Aug 2025515 PMAQI
6th Aug 2025466 PMAQI
6th Aug 2025587 PMAQI
6th Aug 2025548 PMAQI
6th Aug 2025549 PMAQI
6th Aug 20255410 PMAQI
6th Aug 20255411 PMAQI
7th Aug 20255212 AMAQI
7th Aug 2025541 AMAQI
7th Aug 2025532 AMAQI
7th Aug 2025533 AMAQI
7th Aug 2025534 AMAQI
28°C25/31°C
7th Aug 2025525 AMAQI
7th Aug 2025526 AMAQI
7th Aug 2025527 AMAQI
7th Aug 2025528 AMAQI
7th Aug 2025549 AMAQI
7th Aug 20255310 AMAQI
7th Aug 20255611 AMAQI
7th Aug 20255812 PMAQI
7th Aug 2025541 PMAQI
7th Aug 2025482 PMAQI
7th Aug 2025443 PMAQI
7th Aug 2025424 PMAQI
7th Aug 2025385 PMAQI
7th Aug 2025406 PMAQI
7th Aug 2025387 PMAQI
7th Aug 2025438 PMAQI
7th Aug 2025509 PMAQI
7th Aug 20255210 PMAQI
7th Aug 20255211 PMAQI
8th Aug 20255212 AMAQI
8th Aug 2025531 AMAQI
8th Aug 2025532 AMAQI
8th Aug 2025533 AMAQI
8th Aug 2025534 AMAQI
28°C24/33°C
8th Aug 2025525 AMAQI
8th Aug 2025536 AMAQI
8th Aug 2025537 AMAQI
8th Aug 2025528 AMAQI
8th Aug 2025489 AMAQI
8th Aug 20255410 AMAQI
8th Aug 20255311 AMAQI
8th Aug 20255212 PMAQI
8th Aug 2025531 PMAQI
8th Aug 2025552 PMAQI
8th Aug 2025533 PMAQI
8th Aug 2025534 PMAQI
8th Aug 2025525 PMAQI
8th Aug 2025526 PMAQI
8th Aug 2025527 PMAQI
8th Aug 2025538 PMAQI
8th Aug 2025539 PMAQI
8th Aug 20255210 PMAQI
8th Aug 20255211 PMAQI
9th Aug 20255112 AMAQI
9th Aug 2025521 AMAQI
9th Aug 2025522 AMAQI
9th Aug 2025523 AMAQI
9th Aug 2025524 AMAQI
26°C22/32°C
9th Aug 2025535 AMAQI
9th Aug 2025536 AMAQI
9th Aug 2025537 AMAQI
9th Aug 2025538 AMAQI
9th Aug 2025609 AMAQI
9th Aug 20256310 AMAQI
9th Aug 20257011 AMAQI
9th Aug 20255812 PMAQI
9th Aug 2025541 PMAQI
9th Aug 2025482 PMAQI
9th Aug 2025423 PMAQI
9th Aug 2025364 PMAQI
9th Aug 2025345 PMAQI
9th Aug 2025336 PMAQI
9th Aug 2025317 PMAQI
9th Aug 2025388 PMAQI
9th Aug 2025499 PMAQI
9th Aug 20254910 PMAQI
9th Aug 20254811 PMAQI
10th Aug 20254812 AMAQI
10th Aug 2025501 AMAQI
10th Aug 2025522 AMAQI
10th Aug 2025523 AMAQI
10th Aug 2025524 AMAQI
23°C20/29°C
10th Aug 2025535 AMAQI
10th Aug 2025536 AMAQI
10th Aug 2025537 AMAQI
10th Aug 2025538 AMAQI
10th Aug 2025339 AMAQI
10th Aug 20251510 AMAQI
10th Aug 20252011 AMAQI
10th Aug 20251812 PMAQI
10th Aug 2025251 PMAQI
10th Aug 2025282 PMAQI
10th Aug 2025283 PMAQI
10th Aug 2025334 PMAQI
10th Aug 2025345 PMAQI
10th Aug 2025326 PMAQI
10th Aug 2025317 PMAQI
10th Aug 2025388 PMAQI
10th Aug 2025509 PMAQI
10th Aug 20255110 PMAQI
10th Aug 20255211 PMAQI
11th Aug 20255112 AMAQI
11th Aug 2025521 AMAQI
11th Aug 2025522 AMAQI
11th Aug 2025523 AMAQI
11th Aug 2025514 AMAQI
22°C20/24°C
11th Aug 2025505 AMAQI
11th Aug 2025486 AMAQI
11th Aug 2025487 AMAQI
11th Aug 2025498 AMAQI
11th Aug 2025589 AMAQI
11th Aug 20255210 AMAQI
11th Aug 20255411 AMAQI
11th Aug 20255212 PMAQI
11th Aug 2025511 PMAQI
11th Aug 2025502 PMAQI
11th Aug 2025523 PMAQI
11th Aug 2025464 PMAQI
11th Aug 2025525 PMAQI
11th Aug 2025416 PMAQI
11th Aug 2025407 PMAQI
11th Aug 2025458 PMAQI
11th Aug 2025479 PMAQI
11th Aug 20254610 PMAQI
11th Aug 20253911 PMAQI
12th Aug 20254412 AMAQI
12th Aug 2025521 AMAQI
12th Aug 2025522 AMAQI
12th Aug 2025523 AMAQI
12th Aug 2025544 AMAQI
24°C22/28°C
12th Aug 2025545 AMAQI
12th Aug 2025546 AMAQI
12th Aug 2025527 AMAQI
12th Aug 2025538 AMAQI
12th Aug 2025319 AMAQI
12th Aug 20254010 AMAQI
12th Aug 20254011 AMAQI
12th Aug 20253912 PMAQI
12th Aug 2025381 PMAQI
12th Aug 2025312 PMAQI
12th Aug 2025273 PMAQI
12th Aug 2025274 PMAQI
12th Aug 2025255 PMAQI
12th Aug 2025276 PMAQI
12th Aug 2025307 PMAQI
12th Aug 2025388 PMAQI
12th Aug 2025449 PMAQI
12th Aug 20254310 PMAQI
12th Aug 20254111 PMAQI
13th Aug 20254612 AMAQI
13th Aug 2025521 AMAQI
13th Aug 2025512 AMAQI
13th Aug 2025523 AMAQI
13th Aug 2025534 AMAQI
21°C19/22°C
13th Aug 2025505 AMAQI
13th Aug 2025506 AMAQI
13th Aug 2025507 AMAQI
13th Aug 2025508 AMAQI
13th Aug 2025359 AMAQI
13th Aug 20253610 AMAQI
13th Aug 20253911 AMAQI
13th Aug 20253112 PMAQI
13th Aug 2025271 PMAQI
13th Aug 2025292 PMAQI
13th Aug 2025313 PMAQI
13th Aug 2025304 PMAQI
13th Aug 2025315 PMAQI
13th Aug 2025316 PMAQI
13th Aug 2025367 PMAQI
13th Aug 2025368 PMAQI
13th Aug 2025409 PMAQI
13th Aug 20253810 PMAQI
13th Aug 20253911 PMAQI
14th Aug 20254212 AMAQI
14th Aug 2025481 AMAQI
14th Aug 2025502 AMAQI
14th Aug 2025513 AMAQI
14th Aug 2025484 AMAQI
26°C22/30°C
14th Aug 2025465 AMAQI
14th Aug 2025466 AMAQI
14th Aug 2025467 AMAQI
14th Aug 2025468 AMAQI
14th Aug 2025289 AMAQI
14th Aug 20253410 AMAQI
14th Aug 20253311 AMAQI
14th Aug 20253412 PMAQI
14th Aug 2025361 PMAQI
14th Aug 2025352 PMAQI
14th Aug 2025383 PMAQI
14th Aug 2025404 PMAQI
14th Aug 2025365 PMAQI
14th Aug 2025346 PMAQI
14th Aug 2025437 PMAQI
14th Aug 2025418 PMAQI
14th Aug 2025399 PMAQI
14th Aug 20254110 PMAQI
14th Aug 20254011 PMAQI
15th Aug 20254112 AMAQI
15th Aug 2025451 AMAQI
15th Aug 2025462 AMAQI
15th Aug 2025463 AMAQI
15th Aug 2025444 AMAQI
28°C24/33°C
15th Aug 2025425 AMAQI
15th Aug 2025426 AMAQI
15th Aug 2025447 AMAQI
15th Aug 2025428 AMAQI
15th Aug 2025289 AMAQI
15th Aug 20253310 AMAQI
15th Aug 20254011 AMAQI
15th Aug 20254112 PMAQI
15th Aug 2025491 PMAQI
15th Aug 2025402 PMAQI
15th Aug 2025443 PMAQI
15th Aug 2025354 PMAQI
15th Aug 2025355 PMAQI
15th Aug 2025426 PMAQI
15th Aug 2025447 PMAQI
15th Aug 2025428 PMAQI
15th Aug 2025439 PMAQI
15th Aug 20254210 PMAQI
15th Aug 20254311 PMAQI
16th Aug 20254212 AMAQI
16th Aug 2025421 AMAQI
16th Aug 2025412 AMAQI
16th Aug 2025433 AMAQI
16th Aug 2025424 AMAQI
28°C24/33°C
16th Aug 2025425 AMAQI
16th Aug 2025406 AMAQI
16th Aug 2025427 AMAQI
16th Aug 2025418 AMAQI
16th Aug 2025429 AMAQI
16th Aug 20254810 AMAQI
16th Aug 20255111 AMAQI
16th Aug 20255512 PMAQI
16th Aug 2025491 PMAQI
16th Aug 2025412 PMAQI
16th Aug 2025383 PMAQI
16th Aug 2025344 PMAQI
16th Aug 2025425 PMAQI
16th Aug 2025376 PMAQI
16th Aug 2025507 PMAQI
16th Aug 2025408 PMAQI
16th Aug 2025409 PMAQI
16th Aug 20254010 PMAQI
16th Aug 20254211 PMAQI
17th Aug 20254012 AMAQI
17th Aug 2025411 AMAQI
17th Aug 2025402 AMAQI
17th Aug 2025423 AMAQI
17th Aug 2025414 AMAQI
28°C24/34°C
17th Aug 2025415 AMAQI
17th Aug 2025426 AMAQI
17th Aug 2025427 AMAQI
17th Aug 2025408 AMAQI
17th Aug 2025389 AMAQI
17th Aug 20253810 AMAQI
17th Aug 20253811 AMAQI
17th Aug 20254412 PMAQI
17th Aug 2025431 PMAQI
17th Aug 2025432 PMAQI
17th Aug 2025413 PMAQI
17th Aug 2025414 PMAQI
17th Aug 2025525 PMAQI
17th Aug 2025456 PMAQI
17th Aug 2025467 PMAQI
17th Aug 2025438 PMAQI
17th Aug 2025489 PMAQI
17th Aug 20254910 PMAQI
17th Aug 20255111 PMAQI
18th Aug 20255212 AMAQI
18th Aug 2025451 AMAQI
18th Aug 2025412 AMAQI
18th Aug 2025403 AMAQI
18th Aug 2025404 AMAQI
28°C23/33°C
18th Aug 2025405 AMAQI
18th Aug 2025416 AMAQI
18th Aug 2025427 AMAQI
18th Aug 2025418 AMAQI
18th Aug 2025569 AMAQI
18th Aug 20255710 AMAQI
18th Aug 20255811 AMAQI
18th Aug 20255612 PMAQI
18th Aug 2025641 PMAQI
18th Aug 2025652 PMAQI
18th Aug 2025603 PMAQI
18th Aug 2025594 PMAQI
18th Aug 2025595 PMAQI
18th Aug 2025596 PMAQI
18th Aug 2025587 PMAQI
18th Aug 2025568 PMAQI
18th Aug 2025559 PMAQI
18th Aug 20255610 PMAQI
18th Aug 20255411 PMAQI
19th Aug 20254812 AMAQI
19th Aug 2025431 AMAQI
19th Aug 2025432 AMAQI
19th Aug 2025423 AMAQI
19th Aug 2025464 AMAQI
28°C23/34°C
19th Aug 2025475 AMAQI
19th Aug 2025486 AMAQI
19th Aug 2025487 AMAQI
19th Aug 2025488 AMAQI
19th Aug 2025599 AMAQI
19th Aug 20255710 AMAQI
19th Aug 20255811 AMAQI
19th Aug 20255712 PMAQI
19th Aug 2025571 PMAQI
19th Aug 2025542 PMAQI
19th Aug 2025533 PMAQI
19th Aug 2025544 PMAQI
19th Aug 2025565 PMAQI
19th Aug 2025546 PMAQI
19th Aug 2025547 PMAQI
19th Aug 2025558 PMAQI
19th Aug 2025489 PMAQI
19th Aug 20255010 PMAQI
19th Aug 20254811 PMAQI
20th Aug 20254712 AMAQI
20th Aug 2025471 AMAQI
20th Aug 2025482 AMAQI
20th Aug 2025483 AMAQI
20th Aug 2025484 AMAQI
28°C24/33°C
20th Aug 2025485 AMAQI
20th Aug 2025486 AMAQI
20th Aug 2025487 AMAQI
20th Aug 2025488 AMAQI
20th Aug 2025529 AMAQI
20th Aug 20255010 AMAQI
20th Aug 20255211 AMAQI
20th Aug 20255312 PMAQI
20th Aug 2025531 PMAQI
20th Aug 2025502 PMAQI
20th Aug 2025493 PMAQI
20th Aug 2025554 PMAQI
20th Aug 2025435 PMAQI
20th Aug 2025396 PMAQI
20th Aug 2025497 PMAQI
20th Aug 2025438 PMAQI
20th Aug 2025459 PMAQI
20th Aug 20254010 PMAQI
20th Aug 20253611 PMAQI
21st Aug 20254312 AMAQI
21st Aug 2025491 AMAQI
21st Aug 2025482 AMAQI
21st Aug 2025483 AMAQI
21st Aug 2025484 AMAQI
28°C24/33°C
21st Aug 2025485 AMAQI
21st Aug 2025486 AMAQI
21st Aug 2025487 AMAQI
21st Aug 2025488 AMAQI
21st Aug 2025549 AMAQI
21st Aug 20255510 AMAQI
21st Aug 20254211 AMAQI
21st Aug 20254912 PMAQI
21st Aug 2025541 PMAQI
21st Aug 2025562 PMAQI
21st Aug 2025543 PMAQI
21st Aug 2025534 PMAQI
21st Aug 2025505 PMAQI
21st Aug 2025536 PMAQI
21st Aug 2025537 PMAQI
21st Aug 2025568 PMAQI
21st Aug 2025509 PMAQI
21st Aug 20255110 PMAQI
21st Aug 20255111 PMAQI
22nd Aug 20255012 AMAQI
--°C/°C
5 AM
12 PM
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 AM
49AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
2 PM - 7 PM
45AQI
6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 AM (Avg. 49), while the lowest AQI was between 2 PM to 7 PM (Avg. 45).
Night time
Avg. Highest Time
12 AM - 4 AM
49AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
8 PM
46AQI
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. 49), while the lowest AQI was between 8 PM to 8 PM (Avg. 46).
2025 Days Vs Air Quality
Yongjidong, Changwon, Gyeongnam, South Korea
2025
42%
97
56%
130
2%
5
Total number of days with different AQI categories in last 233 days in 2025 (132 days remaining)
Good
97 DaysModerate
130 DaysPoor
5 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 42%
Health Risk Level:
Significant
In 2025, 42% of 233 days were within WHO’s safe air quality limits, and 58% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Yongjidong, Changwon, 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.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
50AQI
50AQI
2nd January 2025
59AQI
59AQI
3rd January 2025
46AQI
46AQI
4th January 2025
49AQI
49AQI
5th January 2025
58AQI
58AQI
6th January 2025
85AQI
85AQI
7th January 2025
43AQI
43AQI
8th January 2025
58AQI
58AQI
9th January 2025
36AQI
36AQI
10th January 2025
43AQI
43AQI
11th January 2025
44AQI
44AQI
12th January 2025
55AQI
55AQI
13th January 2025
68AQI
68AQI
14th January 2025
83AQI
83AQI
15th January 2025
50AQI
50AQI
16th January 2025
57AQI
57AQI
17th January 2025
70AQI
70AQI
18th January 2025
81AQI
81AQI
19th January 2025
83AQI
83AQI
20th January 2025
101AQI
101AQI
21st January 2025
115AQI
115AQI
22nd January 2025
117AQI
117AQI
23rd January 2025
110AQI
110AQI
24th January 2025
92AQI
92AQI
25th January 2025
61AQI
61AQI
26th January 2025
52AQI
52AQI
27th January 2025
55AQI
55AQI
28th January 2025
40AQI
40AQI
29th January 2025
41AQI
41AQI
30th January 2025
50AQI
50AQI
31st January 2025
57AQI
57AQI
1st February 2025
57AQI
57AQI
2nd February 2025
60AQI
60AQI
3rd February 2025
50AQI
50AQI
4th February 2025
42AQI
42AQI
5th February 2025
42AQI
42AQI
6th February 2025
38AQI
38AQI
7th February 2025
45AQI
45AQI
8th February 2025
33AQI
33AQI
9th February 2025
40AQI
40AQI
10th February 2025
38AQI
38AQI
11th February 2025
59AQI
59AQI
12th February 2025
69AQI
69AQI
13th February 2025
44AQI
44AQI
14th February 2025
64AQI
64AQI
15th February 2025
51AQI
51AQI
16th February 2025
76AQI
76AQI
17th February 2025
45AQI
45AQI
18th February 2025
46AQI
46AQI
19th February 2025
41AQI
41AQI
20th February 2025
41AQI
41AQI
21st February 2025
41AQI
41AQI
22nd February 2025
45AQI
45AQI
23rd February 2025
43AQI
43AQI
24th February 2025
44AQI
44AQI
25th February 2025
48AQI
48AQI
26th February 2025
83AQI
83AQI
27th February 2025
66AQI
66AQI
28th February 2025
73AQI
73AQI
1st March 2025
81AQI
81AQI
2nd March 2025
82AQI
82AQI
3rd March 2025
50AQI
50AQI
4th March 2025
47AQI
47AQI
5th March 2025
37AQI
37AQI
6th March 2025
41AQI
41AQI
7th March 2025
50AQI
50AQI
8th March 2025
50AQI
50AQI
9th March 2025
67AQI
67AQI
10th March 2025
63AQI
63AQI
11th March 2025
76AQI
76AQI
12th March 2025
73AQI
73AQI
13th March 2025
61AQI
61AQI
14th March 2025
55AQI
55AQI
15th March 2025
38AQI
38AQI
16th March 2025
47AQI
47AQI
17th March 2025
53AQI
53AQI
18th March 2025
57AQI
57AQI
19th March 2025
70AQI
70AQI
20th March 2025
72AQI
72AQI
21st March 2025
79AQI
79AQI
22nd March 2025
81AQI
81AQI
23rd March 2025
95AQI
95AQI
24th March 2025
81AQI
81AQI
25th March 2025
114AQI
114AQI
26th March 2025
76AQI
76AQI
27th March 2025
74AQI
74AQI
28th March 2025
70AQI
70AQI
29th March 2025
46AQI
46AQI
30th March 2025
42AQI
42AQI
31st March 2025
61AQI
61AQI
1st April 2025
63AQI
63AQI
2nd April 2025
54AQI
54AQI
3rd April 2025
56AQI
56AQI
4th April 2025
62AQI
62AQI
5th April 2025
56AQI
56AQI
6th April 2025
57AQI
57AQI
7th April 2025
55AQI
55AQI
8th April 2025
65AQI
65AQI
9th April 2025
69AQI
69AQI
10th April 2025
73AQI
73AQI
11th April 2025
72AQI
72AQI
12th April 2025
67AQI
67AQI
13th April 2025
57AQI
57AQI
14th April 2025
54AQI
54AQI
15th April 2025
40AQI
40AQI
16th April 2025
53AQI
53AQI
17th April 2025
60AQI
60AQI
18th April 2025
63AQI
63AQI
19th April 2025
45AQI
45AQI
20th April 2025
57AQI
57AQI
21st April 2025
54AQI
54AQI
22nd April 2025
43AQI
43AQI
23rd April 2025
40AQI
40AQI
24th April 2025
59AQI
59AQI
25th April 2025
55AQI
55AQI
26th April 2025
46AQI
46AQI
27th April 2025
50AQI
50AQI
28th April 2025
50AQI
50AQI
29th April 2025
59AQI
59AQI
30th April 2025
56AQI
56AQI
1st May 2025
49AQI
49AQI
2nd May 2025
48AQI
48AQI
3rd May 2025
51AQI
51AQI
4th May 2025
43AQI
43AQI
5th May 2025
49AQI
49AQI
6th May 2025
50AQI
50AQI
7th May 2025
52AQI
52AQI
8th May 2025
50AQI
50AQI
9th May 2025
39AQI
39AQI
10th May 2025
35AQI
35AQI
11th May 2025
53AQI
53AQI
12th May 2025
56AQI
56AQI
13th May 2025
70AQI
70AQI
14th May 2025
68AQI
68AQI
15th May 2025
62AQI
62AQI
16th May 2025
58AQI
58AQI
17th May 2025
57AQI
57AQI
18th May 2025
57AQI
57AQI
19th May 2025
56AQI
56AQI
20th May 2025
39AQI
39AQI
21st May 2025
39AQI
39AQI
22nd May 2025
58AQI
58AQI
23rd May 2025
51AQI
51AQI
24th May 2025
42AQI
42AQI
25th May 2025
38AQI
38AQI
26th May 2025
53AQI
53AQI
27th May 2025
59AQI
59AQI
28th May 2025
68AQI
68AQI
29th May 2025
65AQI
65AQI
30th May 2025
60AQI
60AQI
31st May 2025
57AQI
57AQI
1st June 2025
68AQI
68AQI
2nd June 2025
74AQI
74AQI
3rd June 2025
67AQI
67AQI
4th June 2025
48AQI
48AQI
5th June 2025
47AQI
47AQI
6th June 2025
59AQI
59AQI
7th June 2025
49AQI
49AQI
8th June 2025
59AQI
59AQI
9th June 2025
60AQI
60AQI
10th June 2025
67AQI
67AQI
11th June 2025
53AQI
53AQI
12th June 2025
61AQI
61AQI
13th June 2025
66AQI
66AQI
14th June 2025
47AQI
47AQI
15th June 2025
52AQI
52AQI
16th June 2025
46AQI
46AQI
17th June 2025
48AQI
48AQI
18th June 2025
59AQI
59AQI
19th June 2025
56AQI
56AQI
20th June 2025
44AQI
44AQI
21st June 2025
40AQI
40AQI
22nd June 2025
32AQI
32AQI
23rd June 2025
43AQI
43AQI
24th June 2025
42AQI
42AQI
25th June 2025
42AQI
42AQI
26th June 2025
54AQI
54AQI
27th June 2025
60AQI
60AQI
28th June 2025
58AQI
58AQI
29th June 2025
57AQI
57AQI
30th June 2025
49AQI
49AQI
1st July 2025
51AQI
51AQI
2nd July 2025
56AQI
56AQI
3rd July 2025
62AQI
62AQI
4th July 2025
59AQI
59AQI
5th July 2025
54AQI
54AQI
6th July 2025
52AQI
52AQI
7th July 2025
61AQI
61AQI
8th July 2025
62AQI
62AQI
9th July 2025
56AQI
56AQI
10th July 2025
54AQI
54AQI
11th July 2025
54AQI
54AQI
12th July 2025
55AQI
55AQI
13th July 2025
57AQI
57AQI
14th July 2025
52AQI
52AQI
15th July 2025
51AQI
51AQI
16th July 2025
52AQI
52AQI
17th July 2025
50AQI
50AQI
18th July 2025
44AQI
44AQI
19th July 2025
38AQI
38AQI
20th July 2025
43AQI
43AQI
21st July 2025
37AQI
37AQI
22nd July 2025
47AQI
47AQI
23rd July 2025
59AQI
59AQI
24th July 2025
58AQI
58AQI
25th July 2025
45AQI
45AQI
26th July 2025
41AQI
41AQI
27th July 2025
38AQI
38AQI
28th July 2025
41AQI
41AQI
29th July 2025
39AQI
39AQI
30th July 2025
40AQI
40AQI
31st July 2025
46AQI
46AQI
1st August 2025
53AQI
53AQI
2nd August 2025
59AQI
59AQI
3rd August 2025
59AQI
59AQI
4th August 2025
56AQI
56AQI
5th August 2025
52AQI
52AQI
6th August 2025
50AQI
50AQI
7th August 2025
50AQI
50AQI
8th August 2025
52AQI
52AQI
9th August 2025
49AQI
49AQI
10th August 2025
42AQI
42AQI
11th August 2025
49AQI
49AQI
12th August 2025
41AQI
41AQI
13th August 2025
40AQI
40AQI
14th August 2025
41AQI
41AQI
15th August 2025
41AQI
41AQI
16th August 2025
42AQI
42AQI
17th August 2025
43AQI
43AQI
18th August 2025
51AQI
51AQI
19th August 2025
50AQI
50AQI
20th August 2025
48AQI
48AQI
21st August 2025
22nd August 2025
23rd August 2025
24th August 2025
25th August 2025
26th August 2025
27th August 2025
28th August 2025
29th August 2025
30th August 2025
31st August 2025
1st September 2025
2nd September 2025
3rd September 2025
4th September 2025
5th September 2025
6th September 2025
7th September 2025
8th September 2025
9th September 2025
10th September 2025
11th September 2025
12th September 2025
13th September 2025
14th September 2025
15th September 2025
16th September 2025
17th September 2025
18th September 2025
19th September 2025
20th September 2025
21st September 2025
22nd September 2025
23rd September 2025
24th September 2025
25th September 2025
26th September 2025
27th September 2025
28th September 2025
29th September 2025
30th September 2025
1st October 2025
2nd October 2025
3rd October 2025
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
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
65AQI
51AQI
64AQI
56AQI
53AQI
54AQI
50AQI
48AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202555AQI
11
16
4
18
10
10
20
1
7
23
12
19
13
17
13
18
13
7
97
130
5
Highest AQI recorded in
January65AQI
Lowest AQI recorded in
August48AQI
202453AQI
10
21
17
10
2
8
22
1
6
21
2
1
11
20
6
24
26
5
17
14
25
5
24
7
14
16
21
10
185
175
5
1
Highest AQI recorded in
April70AQI
Lowest AQI recorded in
July37AQI
202356AQI
18
10
3
7
20
1
5
23
3
10
17
2
1
10
20
1
13
17
16
15
20
11
21
9
17
14
13
16
13
16
2
163
188
12
1
Highest AQI recorded in
March72AQI
Lowest AQI recorded in
September42AQI
202251AQI
11
17
2
9
11
1
10
21
11
18
9
22
21
9
17
4
1
25
3
26
5
11
19
18
13
169
142
3
Highest AQI recorded in
March62AQI
Lowest AQI recorded in
August22AQI
202152AQI
15
15
11
15
2
7
23
1
9
21
15
15
1
7
23
26
5
26
5
27
3
21
10
14
16
19
12
197
163
3
1
Highest AQI recorded in
March76AQI
Lowest AQI recorded in
September36AQI
202055AQI
3
6
1
7
14
2
16
10
20
18
13
14
16
18
11
1
15
15
1
13
16
1
12
17
2
112
144
6
Highest AQI recorded in
March65AQI
Lowest AQI recorded in
July47AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
56AQILeast Polluted Year Recorded
2022(Avg.)
51AQIYongjidong's annual 2025 AQI (55) shows an average percentage change of 3.8% (worsened AQI) compared to previous years: 2020 (55), 2021 (52), 2022 (51), 2023 (56), 2024 (53).
