Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Eumseong, Chungbuk, 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

Eumseong, Chungbuk, South Korea

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
2nd Aug 2023
72AQI
Lowest AQI recorded on
9th Aug 2023
21AQI

Same Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 55 of Moderate air quality, showing improvement over 2023 and 2021 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025

Eumseong, Chungbuk, South Korea

AQI
Day
Night
.

5 AM2nd Aug 2025

7 PM

4 AM3rd Aug 2025

Day time
Avg. Highest Time
12PM2nd Aug

78AQI

Avg. Lowest Time
7AM2nd Aug

54AQI

Night time
Avg. Highest Time
11PM2nd Aug

60AQI

Avg. Lowest Time
1AM3rd Aug

54AQI

In the last 24 hours,

Eumseong's AQI reached its highest point of 78 at 12 PM during the Day, while the lowest point, 54, was recorded at 1 AM during the Night between 2nd Aug and 3rd Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Eumseong, Chungbuk, South Korea

JulAug
04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 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
Day
Night
4th Jul 2025505 AMAQI
4th Jul 2025506 AMAQI
4th Jul 2025507 AMAQI
4th Jul 2025508 AMAQI
4th Jul 2025559 AMAQI
4th Jul 20255710 AMAQI
4th Jul 20255811 AMAQI
4th Jul 20255912 PMAQI
4th Jul 2025611 PMAQI
4th Jul 2025602 PMAQI
4th Jul 2025603 PMAQI
4th Jul 2025594 PMAQI
4th Jul 2025575 PMAQI
4th Jul 2025576 PMAQI
4th Jul 2025527 PMAQI
4th Jul 2025508 PMAQI
4th Jul 2025509 PMAQI
4th Jul 20254910 PMAQI
4th Jul 20255111 PMAQI
5th Jul 20255112 AMAQI
5th Jul 2025521 AMAQI
5th Jul 2025522 AMAQI
5th Jul 2025513 AMAQI
5th Jul 2025524 AMAQI

25°C21/29°C

5th Jul 2025535 AMAQI
5th Jul 2025536 AMAQI
5th Jul 2025537 AMAQI
5th Jul 2025538 AMAQI
5th Jul 2025399 AMAQI
5th Jul 20253710 AMAQI
5th Jul 20254111 AMAQI
5th Jul 20254112 PMAQI
5th Jul 2025461 PMAQI
5th Jul 2025502 PMAQI
5th Jul 2025513 PMAQI
5th Jul 2025504 PMAQI
5th Jul 2025505 PMAQI
5th Jul 2025526 PMAQI
5th Jul 2025527 PMAQI
5th Jul 2025518 PMAQI
5th Jul 2025539 PMAQI
5th Jul 20255210 PMAQI
5th Jul 20255211 PMAQI
6th Jul 20255112 AMAQI
6th Jul 2025521 AMAQI
6th Jul 2025522 AMAQI
6th Jul 2025523 AMAQI
6th Jul 2025524 AMAQI

26°C21/33°C

6th Jul 2025525 AMAQI
6th Jul 2025526 AMAQI
6th Jul 2025527 AMAQI
6th Jul 2025528 AMAQI
6th Jul 2025499 AMAQI
6th Jul 20254610 AMAQI
6th Jul 20254811 AMAQI
6th Jul 20255112 PMAQI
6th Jul 2025541 PMAQI
6th Jul 2025542 PMAQI
6th Jul 2025573 PMAQI
6th Jul 2025564 PMAQI
6th Jul 2025565 PMAQI
6th Jul 2025576 PMAQI
6th Jul 2025587 PMAQI
6th Jul 2025598 PMAQI
6th Jul 2025569 PMAQI
6th Jul 20255510 PMAQI
6th Jul 20255511 PMAQI
7th Jul 20255412 AMAQI
7th Jul 2025531 AMAQI
7th Jul 2025522 AMAQI
7th Jul 2025523 AMAQI
7th Jul 2025524 AMAQI

26°C21/32°C

7th Jul 2025525 AMAQI
7th Jul 2025526 AMAQI
7th Jul 2025527 AMAQI
7th Jul 2025538 AMAQI
7th Jul 2025529 AMAQI
7th Jul 20255710 AMAQI
7th Jul 20255611 AMAQI
7th Jul 20256012 PMAQI
7th Jul 2025631 PMAQI
7th Jul 2025662 PMAQI
7th Jul 2025693 PMAQI
7th Jul 2025724 PMAQI
7th Jul 2025705 PMAQI
7th Jul 2025706 PMAQI
7th Jul 2025717 PMAQI
7th Jul 2025708 PMAQI
7th Jul 2025659 PMAQI
7th Jul 20256610 PMAQI
7th Jul 20256611 PMAQI
8th Jul 20256512 AMAQI
8th Jul 2025651 AMAQI
8th Jul 2025602 AMAQI
8th Jul 2025533 AMAQI
8th Jul 2025544 AMAQI

28°C23/34°C

8th Jul 2025555 AMAQI
8th Jul 2025556 AMAQI
8th Jul 2025557 AMAQI
8th Jul 2025558 AMAQI
8th Jul 2025689 AMAQI
8th Jul 20257310 AMAQI
8th Jul 20256711 AMAQI
8th Jul 20256312 PMAQI
8th Jul 2025611 PMAQI
8th Jul 2025622 PMAQI
8th Jul 2025623 PMAQI
8th Jul 2025634 PMAQI
8th Jul 2025625 PMAQI
8th Jul 2025626 PMAQI
8th Jul 2025627 PMAQI
8th Jul 2025618 PMAQI
8th Jul 2025609 PMAQI
8th Jul 20255710 PMAQI
8th Jul 20255711 PMAQI
9th Jul 20255712 AMAQI
9th Jul 2025581 AMAQI
9th Jul 2025582 AMAQI
9th Jul 2025583 AMAQI
9th Jul 2025584 AMAQI

28°C23/34°C

9th Jul 2025595 AMAQI
9th Jul 2025596 AMAQI
9th Jul 2025597 AMAQI
9th Jul 2025608 AMAQI
9th Jul 2025589 AMAQI
9th Jul 20255810 AMAQI
9th Jul 20256011 AMAQI
9th Jul 20255812 PMAQI
9th Jul 2025551 PMAQI
9th Jul 2025512 PMAQI
9th Jul 2025483 PMAQI
9th Jul 2025494 PMAQI
9th Jul 2025495 PMAQI
9th Jul 2025506 PMAQI
9th Jul 2025517 PMAQI
9th Jul 2025508 PMAQI
9th Jul 2025549 PMAQI
9th Jul 20255410 PMAQI
9th Jul 20255511 PMAQI
10th Jul 20255512 AMAQI
10th Jul 2025551 AMAQI
10th Jul 2025552 AMAQI
10th Jul 2025583 AMAQI
10th Jul 2025584 AMAQI

26°C21/32°C

10th Jul 2025575 AMAQI
10th Jul 2025576 AMAQI
10th Jul 2025587 AMAQI
10th Jul 2025588 AMAQI
10th Jul 2025439 AMAQI
10th Jul 20254210 AMAQI
10th Jul 20253911 AMAQI
10th Jul 20253812 PMAQI
10th Jul 2025451 PMAQI
10th Jul 2025442 PMAQI
10th Jul 2025463 PMAQI
10th Jul 2025454 PMAQI
10th Jul 2025465 PMAQI
10th Jul 2025466 PMAQI
10th Jul 2025457 PMAQI
10th Jul 2025548 PMAQI
10th Jul 2025559 PMAQI
10th Jul 20255810 PMAQI
10th Jul 20255711 PMAQI
11th Jul 20255612 AMAQI
11th Jul 2025571 AMAQI
11th Jul 2025572 AMAQI
11th Jul 2025583 AMAQI
11th Jul 2025584 AMAQI

26°C19/34°C

11th Jul 2025585 AMAQI
11th Jul 2025586 AMAQI
11th Jul 2025557 AMAQI
11th Jul 2025558 AMAQI
11th Jul 2025409 AMAQI
11th Jul 20253710 AMAQI
11th Jul 20253811 AMAQI
11th Jul 20253812 PMAQI
11th Jul 2025401 PMAQI
11th Jul 2025412 PMAQI
11th Jul 2025413 PMAQI
11th Jul 2025414 PMAQI
11th Jul 2025415 PMAQI
11th Jul 2025426 PMAQI
11th Jul 2025427 PMAQI
11th Jul 2025458 PMAQI
11th Jul 2025539 PMAQI
11th Jul 20255310 PMAQI
11th Jul 20255311 PMAQI
12th Jul 20255312 AMAQI
12th Jul 2025541 AMAQI
12th Jul 2025572 AMAQI
12th Jul 2025573 AMAQI
12th Jul 2025564 AMAQI

24°C17/33°C

12th Jul 2025555 AMAQI
12th Jul 2025556 AMAQI
12th Jul 2025557 AMAQI
12th Jul 2025558 AMAQI
12th Jul 2025429 AMAQI
12th Jul 20253810 AMAQI
12th Jul 20253411 AMAQI
12th Jul 20253712 PMAQI
12th Jul 2025391 PMAQI
12th Jul 2025372 PMAQI
12th Jul 2025343 PMAQI
12th Jul 2025364 PMAQI
12th Jul 2025395 PMAQI
12th Jul 2025356 PMAQI
12th Jul 2025417 PMAQI
12th Jul 2025468 PMAQI
12th Jul 2025529 PMAQI
12th Jul 20255310 PMAQI
12th Jul 20255411 PMAQI
13th Jul 20255312 AMAQI
13th Jul 2025541 AMAQI
13th Jul 2025552 AMAQI
13th Jul 2025553 AMAQI
13th Jul 2025554 AMAQI

25°C17/34°C

13th Jul 2025545 AMAQI
13th Jul 2025536 AMAQI
13th Jul 2025537 AMAQI
13th Jul 2025538 AMAQI
13th Jul 2025469 AMAQI
13th Jul 20254210 AMAQI
13th Jul 20254711 AMAQI
13th Jul 20254612 PMAQI
13th Jul 2025501 PMAQI
13th Jul 2025532 PMAQI
13th Jul 2025573 PMAQI
13th Jul 2025604 PMAQI
13th Jul 2025635 PMAQI
13th Jul 2025676 PMAQI
13th Jul 2025687 PMAQI
13th Jul 2025678 PMAQI
13th Jul 2025609 PMAQI
13th Jul 20255810 PMAQI
13th Jul 20255711 PMAQI
14th Jul 20255512 AMAQI
14th Jul 2025541 AMAQI
14th Jul 2025542 AMAQI
14th Jul 2025543 AMAQI
14th Jul 2025544 AMAQI

22°C19/27°C

14th Jul 2025545 AMAQI
14th Jul 2025546 AMAQI
14th Jul 2025547 AMAQI
14th Jul 2025548 AMAQI
14th Jul 2025399 AMAQI
14th Jul 20253410 AMAQI
14th Jul 20254811 AMAQI
14th Jul 20255912 PMAQI
14th Jul 2025671 PMAQI
14th Jul 2025782 PMAQI
14th Jul 2025753 PMAQI
14th Jul 2025734 PMAQI
14th Jul 2025495 PMAQI
14th Jul 2025416 PMAQI
14th Jul 2025357 PMAQI
14th Jul 2025358 PMAQI
14th Jul 2025489 PMAQI
14th Jul 20254810 PMAQI
14th Jul 20254611 PMAQI
15th Jul 20254612 AMAQI
15th Jul 2025531 AMAQI
15th Jul 2025542 AMAQI
15th Jul 2025543 AMAQI
15th Jul 2025544 AMAQI

22°C19/26°C

15th Jul 2025555 AMAQI
15th Jul 2025556 AMAQI
15th Jul 2025557 AMAQI
15th Jul 2025558 AMAQI
15th Jul 2025279 AMAQI
15th Jul 20252010 AMAQI
15th Jul 20252011 AMAQI
15th Jul 20252012 PMAQI
15th Jul 2025271 PMAQI
15th Jul 2025272 PMAQI
15th Jul 2025293 PMAQI
15th Jul 2025284 PMAQI
15th Jul 2025295 PMAQI
15th Jul 2025286 PMAQI
15th Jul 2025307 PMAQI
15th Jul 2025358 PMAQI
15th Jul 2025479 PMAQI
15th Jul 20254710 PMAQI
15th Jul 20254911 PMAQI
16th Jul 20254912 AMAQI
16th Jul 2025531 AMAQI
16th Jul 2025532 AMAQI
16th Jul 2025543 AMAQI
16th Jul 2025534 AMAQI

20°C18/24°C

16th Jul 2025515 AMAQI
16th Jul 2025516 AMAQI
16th Jul 2025517 AMAQI
16th Jul 2025518 AMAQI
16th Jul 2025469 AMAQI
16th Jul 20254810 AMAQI
16th Jul 20254811 AMAQI
16th Jul 20254912 PMAQI
16th Jul 2025541 PMAQI
16th Jul 2025542 PMAQI
16th Jul 2025533 PMAQI
16th Jul 2025494 PMAQI
16th Jul 2025485 PMAQI
16th Jul 2025526 PMAQI
16th Jul 2025487 PMAQI
16th Jul 2025448 PMAQI
16th Jul 2025499 PMAQI
16th Jul 20254910 PMAQI
16th Jul 20254811 PMAQI
17th Jul 20255112 AMAQI
17th Jul 2025521 AMAQI
17th Jul 2025522 AMAQI
17th Jul 2025523 AMAQI
17th Jul 2025524 AMAQI

20°C18/24°C

17th Jul 2025525 AMAQI
17th Jul 2025526 AMAQI
17th Jul 2025527 AMAQI
17th Jul 2025528 AMAQI
17th Jul 2025309 AMAQI
17th Jul 20252210 AMAQI
17th Jul 20252011 AMAQI
17th Jul 20252112 PMAQI
17th Jul 2025281 PMAQI
17th Jul 2025272 PMAQI
17th Jul 2025263 PMAQI
17th Jul 2025244 PMAQI
17th Jul 2025235 PMAQI
17th Jul 2025226 PMAQI
17th Jul 2025247 PMAQI
17th Jul 2025288 PMAQI
17th Jul 2025419 PMAQI
17th Jul 20254110 PMAQI
17th Jul 20254111 PMAQI
18th Jul 20254212 AMAQI
18th Jul 2025491 AMAQI
18th Jul 2025522 AMAQI
18th Jul 2025523 AMAQI
18th Jul 2025514 AMAQI

21°C19/25°C

18th Jul 2025495 AMAQI
18th Jul 2025496 AMAQI
18th Jul 2025497 AMAQI
18th Jul 2025498 AMAQI
18th Jul 2025289 AMAQI
18th Jul 20252310 AMAQI
18th Jul 20252311 AMAQI
18th Jul 20252512 PMAQI
18th Jul 2025301 PMAQI
18th Jul 2025302 PMAQI
18th Jul 2025313 PMAQI
18th Jul 2025314 PMAQI
18th Jul 2025315 PMAQI
18th Jul 2025296 PMAQI
18th Jul 2025337 PMAQI
18th Jul 2025388 PMAQI
18th Jul 2025459 PMAQI
18th Jul 20254310 PMAQI
18th Jul 20254311 PMAQI
19th Jul 20254512 AMAQI
19th Jul 2025471 AMAQI
19th Jul 2025492 AMAQI
19th Jul 2025493 AMAQI
19th Jul 2025484 AMAQI

23°C21/30°C

19th Jul 2025455 AMAQI
19th Jul 2025456 AMAQI
19th Jul 2025457 AMAQI
19th Jul 2025458 AMAQI
19th Jul 2025229 AMAQI
19th Jul 20251610 AMAQI
19th Jul 20251511 AMAQI
19th Jul 20251612 PMAQI
19th Jul 2025201 PMAQI
19th Jul 2025202 PMAQI
19th Jul 2025203 PMAQI
19th Jul 2025194 PMAQI
19th Jul 2025215 PMAQI
19th Jul 2025226 PMAQI
19th Jul 2025237 PMAQI
19th Jul 2025278 PMAQI
19th Jul 2025379 PMAQI
19th Jul 20253610 PMAQI
19th Jul 20253611 PMAQI
20th Jul 20253512 AMAQI
20th Jul 2025431 AMAQI
20th Jul 2025472 AMAQI
20th Jul 2025463 AMAQI
20th Jul 2025454 AMAQI

24°C22/26°C

20th Jul 2025425 AMAQI
20th Jul 2025426 AMAQI
20th Jul 2025427 AMAQI
20th Jul 2025428 AMAQI
20th Jul 2025299 AMAQI
20th Jul 20251810 AMAQI
20th Jul 20252411 AMAQI
20th Jul 20252612 PMAQI
20th Jul 2025291 PMAQI
20th Jul 2025292 PMAQI
20th Jul 2025283 PMAQI
20th Jul 2025284 PMAQI
20th Jul 2025415 PMAQI
20th Jul 2025426 PMAQI
20th Jul 2025457 PMAQI
20th Jul 2025468 PMAQI
20th Jul 2025469 PMAQI
20th Jul 20254710 PMAQI
20th Jul 20254811 PMAQI
21st Jul 20254612 AMAQI
21st Jul 2025421 AMAQI
21st Jul 2025422 AMAQI
21st Jul 2025423 AMAQI
21st Jul 2025414 AMAQI

25°C21/30°C

21st Jul 2025395 AMAQI
21st Jul 2025396 AMAQI
21st Jul 2025397 AMAQI
21st Jul 2025398 AMAQI
21st Jul 2025449 AMAQI
21st Jul 20255310 AMAQI
21st Jul 20255511 AMAQI
21st Jul 20255412 PMAQI
21st Jul 2025501 PMAQI
21st Jul 2025482 PMAQI
21st Jul 2025483 PMAQI
21st Jul 2025464 PMAQI
21st Jul 2025365 PMAQI
21st Jul 2025336 PMAQI
21st Jul 2025317 PMAQI
21st Jul 2025358 PMAQI
21st Jul 2025399 PMAQI
21st Jul 20253710 PMAQI
21st Jul 20253811 PMAQI
22nd Jul 20253712 AMAQI
22nd Jul 2025411 AMAQI
22nd Jul 2025432 AMAQI
22nd Jul 2025423 AMAQI
22nd Jul 2025434 AMAQI

26°C23/29°C

22nd Jul 2025455 AMAQI
22nd Jul 2025466 AMAQI
22nd Jul 2025447 AMAQI
22nd Jul 2025448 AMAQI
22nd Jul 2025299 AMAQI
22nd Jul 20252610 AMAQI
22nd Jul 20252711 AMAQI
22nd Jul 20252712 PMAQI
22nd Jul 2025281 PMAQI
22nd Jul 2025282 PMAQI
22nd Jul 2025283 PMAQI
22nd Jul 2025314 PMAQI
22nd Jul 2025335 PMAQI
22nd Jul 2025316 PMAQI
22nd Jul 2025297 PMAQI
22nd Jul 2025318 PMAQI
22nd Jul 2025389 PMAQI
22nd Jul 20254110 PMAQI
22nd Jul 20254111 PMAQI
23rd Jul 20254412 AMAQI
23rd Jul 2025441 AMAQI
23rd Jul 2025442 AMAQI
23rd Jul 2025433 AMAQI
23rd Jul 2025414 AMAQI

26°C23/30°C

23rd Jul 2025405 AMAQI
23rd Jul 2025406 AMAQI
23rd Jul 2025407 AMAQI
23rd Jul 2025408 AMAQI
23rd Jul 2025369 AMAQI
23rd Jul 20254210 AMAQI
23rd Jul 20254611 AMAQI
23rd Jul 20254812 PMAQI
23rd Jul 2025481 PMAQI
23rd Jul 2025432 PMAQI
23rd Jul 2025443 PMAQI
23rd Jul 2025444 PMAQI
23rd Jul 2025435 PMAQI
23rd Jul 2025446 PMAQI
23rd Jul 2025457 PMAQI
23rd Jul 2025508 PMAQI
23rd Jul 2025529 PMAQI
23rd Jul 20255110 PMAQI
23rd Jul 20255111 PMAQI
24th Jul 20255012 AMAQI
24th Jul 2025431 AMAQI
24th Jul 2025432 AMAQI
24th Jul 2025433 AMAQI
24th Jul 2025434 AMAQI

26°C22/31°C

24th Jul 2025445 AMAQI
24th Jul 2025446 AMAQI
24th Jul 2025447 AMAQI
24th Jul 2025438 AMAQI
24th Jul 2025499 AMAQI
24th Jul 20255110 AMAQI
24th Jul 20255311 AMAQI
24th Jul 20255712 PMAQI
24th Jul 2025591 PMAQI
24th Jul 2025582 PMAQI
24th Jul 2025593 PMAQI
24th Jul 2025594 PMAQI
24th Jul 2025595 PMAQI
24th Jul 2025616 PMAQI
24th Jul 2025597 PMAQI
24th Jul 2025588 PMAQI
24th Jul 2025559 PMAQI
24th Jul 20255710 PMAQI
24th Jul 20255611 PMAQI
25th Jul 20255712 AMAQI
25th Jul 2025561 AMAQI
25th Jul 2025492 AMAQI
25th Jul 2025463 AMAQI
25th Jul 2025474 AMAQI

27°C21/33°C

25th Jul 2025495 AMAQI
25th Jul 2025496 AMAQI
25th Jul 2025487 AMAQI
25th Jul 2025498 AMAQI
25th Jul 2025589 AMAQI
25th Jul 20256010 AMAQI
25th Jul 20255811 AMAQI
25th Jul 20255512 PMAQI
25th Jul 2025521 PMAQI
25th Jul 2025492 PMAQI
25th Jul 2025493 PMAQI
25th Jul 2025444 PMAQI
25th Jul 2025385 PMAQI
25th Jul 2025366 PMAQI
25th Jul 2025377 PMAQI
25th Jul 2025448 PMAQI
25th Jul 2025499 PMAQI
25th Jul 20255010 PMAQI
25th Jul 20255211 PMAQI
26th Jul 20255112 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025524 AMAQI

29°C23/36°C

26th Jul 2025525 AMAQI
26th Jul 2025536 AMAQI
26th Jul 2025537 AMAQI
26th Jul 2025538 AMAQI
26th Jul 2025449 AMAQI
26th Jul 20253610 AMAQI
26th Jul 20253611 AMAQI
26th Jul 20252912 PMAQI
26th Jul 2025311 PMAQI
26th Jul 2025292 PMAQI
26th Jul 2025263 PMAQI
26th Jul 2025254 PMAQI
26th Jul 2025245 PMAQI
26th Jul 2025246 PMAQI
26th Jul 2025317 PMAQI
26th Jul 2025388 PMAQI
26th Jul 2025509 PMAQI
26th Jul 20255110 PMAQI
26th Jul 20255211 PMAQI
27th Jul 20255312 AMAQI
27th Jul 2025531 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025523 AMAQI
27th Jul 2025524 AMAQI

29°C23/36°C

27th Jul 2025515 AMAQI
27th Jul 2025516 AMAQI
27th Jul 2025517 AMAQI
27th Jul 2025518 AMAQI
27th Jul 2025409 AMAQI
27th Jul 20252910 AMAQI
27th Jul 20252511 AMAQI
27th Jul 20252312 PMAQI
27th Jul 2025251 PMAQI
27th Jul 2025232 PMAQI
27th Jul 2025223 PMAQI
27th Jul 2025234 PMAQI
27th Jul 2025235 PMAQI
27th Jul 2025246 PMAQI
27th Jul 2025247 PMAQI
27th Jul 2025318 PMAQI
27th Jul 2025449 PMAQI
27th Jul 20254510 PMAQI
27th Jul 20254511 PMAQI
28th Jul 20254412 AMAQI
28th Jul 2025521 AMAQI
28th Jul 2025522 AMAQI
28th Jul 2025523 AMAQI
28th Jul 2025514 AMAQI

29°C23/36°C

28th Jul 2025495 AMAQI
28th Jul 2025496 AMAQI
28th Jul 2025497 AMAQI
28th Jul 2025498 AMAQI
28th Jul 2025409 AMAQI
28th Jul 20253710 AMAQI
28th Jul 20253611 AMAQI
28th Jul 20254112 PMAQI
28th Jul 2025531 PMAQI
28th Jul 2025522 PMAQI
28th Jul 2025523 PMAQI
28th Jul 2025504 PMAQI
28th Jul 2025535 PMAQI
28th Jul 2025566 PMAQI
28th Jul 2025577 PMAQI
28th Jul 2025588 PMAQI
28th Jul 2025569 PMAQI
28th Jul 20255810 PMAQI
28th Jul 20255711 PMAQI
29th Jul 20255712 AMAQI
29th Jul 2025521 AMAQI
29th Jul 2025502 AMAQI
29th Jul 2025503 AMAQI
29th Jul 2025494 AMAQI

28°C23/35°C

29th Jul 2025495 AMAQI
29th Jul 2025496 AMAQI
29th Jul 2025507 AMAQI
29th Jul 2025498 AMAQI
29th Jul 2025619 AMAQI
29th Jul 20256710 AMAQI
29th Jul 20256611 AMAQI
29th Jul 20256312 PMAQI
29th Jul 2025611 PMAQI
29th Jul 2025602 PMAQI
29th Jul 2025563 PMAQI
29th Jul 2025504 PMAQI
29th Jul 2025485 PMAQI
29th Jul 2025446 PMAQI
29th Jul 2025477 PMAQI
29th Jul 2025478 PMAQI
29th Jul 2025499 PMAQI
29th Jul 20254910 PMAQI
29th Jul 20255011 PMAQI
30th Jul 20254912 AMAQI
30th Jul 2025511 AMAQI
30th Jul 2025522 AMAQI
30th Jul 2025523 AMAQI
30th Jul 2025524 AMAQI

28°C22/34°C

30th Jul 2025545 AMAQI
30th Jul 2025546 AMAQI
30th Jul 2025547 AMAQI
30th Jul 2025548 AMAQI
30th Jul 2025539 AMAQI
30th Jul 20255210 AMAQI
30th Jul 20255111 AMAQI
30th Jul 20254912 PMAQI
30th Jul 2025481 PMAQI
30th Jul 2025462 PMAQI
30th Jul 2025443 PMAQI
30th Jul 2025394 PMAQI
30th Jul 2025435 PMAQI
30th Jul 2025466 PMAQI
30th Jul 2025467 PMAQI
30th Jul 2025508 PMAQI
30th Jul 2025549 PMAQI
30th Jul 20255410 PMAQI
30th Jul 20255411 PMAQI
31st Jul 20255312 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025522 AMAQI
31st Jul 2025523 AMAQI
31st Jul 2025524 AMAQI

27°C21/35°C

31st Jul 2025525 AMAQI
31st Jul 2025526 AMAQI
31st Jul 2025527 AMAQI
31st Jul 2025528 AMAQI
31st Jul 2025529 AMAQI
31st Jul 20255210 AMAQI
31st Jul 20255311 AMAQI
31st Jul 20255112 PMAQI
31st Jul 2025511 PMAQI
31st Jul 2025482 PMAQI
31st Jul 2025443 PMAQI
31st Jul 2025454 PMAQI
31st Jul 2025445 PMAQI
31st Jul 2025416 PMAQI
31st Jul 2025437 PMAQI
31st Jul 2025488 PMAQI
31st Jul 2025539 PMAQI
31st Jul 20255310 PMAQI
31st Jul 20255211 PMAQI
1st Aug 20255312 AMAQI
1st Aug 2025531 AMAQI
1st Aug 2025532 AMAQI
1st Aug 2025533 AMAQI
1st Aug 2025544 AMAQI

28°C23/34°C

1st Aug 2025545 AMAQI
1st Aug 2025556 AMAQI
1st Aug 2025557 AMAQI
1st Aug 2025548 AMAQI
1st Aug 2025569 AMAQI
1st Aug 20255910 AMAQI
1st Aug 20255711 AMAQI
1st Aug 20255712 PMAQI
1st Aug 2025561 PMAQI
1st Aug 2025592 PMAQI
1st Aug 2025563 PMAQI
1st Aug 2025574 PMAQI
1st Aug 2025575 PMAQI
1st Aug 2025566 PMAQI
1st Aug 2025567 PMAQI
1st Aug 2025548 PMAQI
1st Aug 2025589 PMAQI
1st Aug 20255910 PMAQI
1st Aug 20255911 PMAQI
2nd Aug 20255712 AMAQI
2nd Aug 2025541 AMAQI
2nd Aug 2025542 AMAQI
2nd Aug 2025553 AMAQI
2nd Aug 2025544 AMAQI

28°C23/34°C

2nd Aug 2025555 AMAQI
2nd Aug 2025556 AMAQI
2nd Aug 2025547 AMAQI
2nd Aug 2025558 AMAQI
2nd Aug 2025729 AMAQI
2nd Aug 20257410 AMAQI
2nd Aug 20256911 AMAQI
2nd Aug 20257812 PMAQI
2nd Aug 2025731 PMAQI
2nd Aug 2025662 PMAQI
2nd Aug 2025663 PMAQI
2nd Aug 2025614 PMAQI
2nd Aug 2025635 PMAQI
2nd Aug 2025666 PMAQI
2nd Aug 2025637 PMAQI
2nd Aug 2025598 PMAQI
2nd Aug 2025589 PMAQI
2nd Aug 20255710 PMAQI
2nd Aug 20256011 PMAQI
3rd Aug 20255712 AMAQI
3rd Aug 2025541 AMAQI
3rd Aug 2025552 AMAQI
3rd Aug 2025553 AMAQI
3rd Aug 2025564 AMAQI

28°C24/33°C

3rd Aug 2025575 AMAQI
5 AM
3rd Aug 2025576 AMAQI
3rd Aug 2025577 AMAQI
3rd Aug 2025588 AMAQI
3rd Aug 2025609 AMAQI
3rd Aug 20256510 AMAQI
3rd Aug 20256511 AMAQI
3rd Aug 20256512 PMAQI
12 PM
3rd Aug 2025701 PMAQI
3rd Aug 2025652 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 - 12 PM

45AQI

4 hours / Day
120 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 12 PM (Avg. 45).
Night time
Avg. Highest Time
12 AM - 4 AM

51AQI

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

47AQI

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. 51), while the lowest AQI was between 8 PM to 8 PM (Avg. 47).

2025 Days Vs Air Quality

Eumseong, Chungbuk, South Korea

2025

24%

51

71%

151

5%

11

Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)

Good
51 Days
Moderate
151 Days
Poor
11 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 24%

Health Risk Level:

Very high

In 2025, 24% of 215 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.

Annual Air Quality Insights

Eumseong, Chungbuk, 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
73AQI
2nd January 2025
73AQI
3rd January 2025
60AQI
4th January 2025
63AQI
5th January 2025
71AQI
6th January 2025
97AQI
7th January 2025
62AQI
8th January 2025
72AQI
9th January 2025
46AQI
10th January 2025
63AQI
11th January 2025
63AQI
12th January 2025
82AQI
13th January 2025
89AQI
14th January 2025
96AQI
15th January 2025
59AQI
16th January 2025
73AQI
17th January 2025
94AQI
18th January 2025
102AQI
19th January 2025
96AQI
20th January 2025
121AQI
21st January 2025
143AQI
22nd January 2025
141AQI
23rd January 2025
128AQI
24th January 2025
122AQI
25th January 2025
81AQI
26th January 2025
65AQI
27th January 2025
67AQI
28th January 2025
58AQI
29th January 2025
62AQI
30th January 2025
61AQI
31st January 2025
78AQI
1st February 2025
90AQI
2nd February 2025
85AQI
3rd February 2025
62AQI
4th February 2025
53AQI
5th February 2025
50AQI
6th February 2025
52AQI
7th February 2025
53AQI
8th February 2025
49AQI
9th February 2025
56AQI
10th February 2025
63AQI
11th February 2025
74AQI
12th February 2025
78AQI
13th February 2025
53AQI
14th February 2025
83AQI
15th February 2025
57AQI
16th February 2025
107AQI
17th February 2025
53AQI
18th February 2025
64AQI
19th February 2025
51AQI
20th February 2025
57AQI
21st February 2025
55AQI
22nd February 2025
58AQI
23rd February 2025
58AQI
24th February 2025
58AQI
25th February 2025
57AQI
26th February 2025
78AQI
27th February 2025
63AQI
28th February 2025
82AQI
1st March 2025
101AQI
2nd March 2025
77AQI
3rd March 2025
56AQI
4th March 2025
47AQI
5th March 2025
44AQI
6th March 2025
69AQI
7th March 2025
82AQI
8th March 2025
76AQI
9th March 2025
87AQI
10th March 2025
87AQI
11th March 2025
101AQI
12th March 2025
95AQI
13th March 2025
87AQI
14th March 2025
77AQI
15th March 2025
50AQI
16th March 2025
70AQI
17th March 2025
61AQI
18th March 2025
64AQI
19th March 2025
78AQI
20th March 2025
82AQI
21st March 2025
90AQI
22nd March 2025
95AQI
23rd March 2025
102AQI
24th March 2025
100AQI
25th March 2025
124AQI
26th March 2025
84AQI
27th March 2025
91AQI
28th March 2025
71AQI
29th March 2025
54AQI
30th March 2025
54AQI
31st March 2025
61AQI
1st April 2025
72AQI
2nd April 2025
73AQI
3rd April 2025
75AQI
4th April 2025
80AQI
5th April 2025
65AQI
6th April 2025
69AQI
7th April 2025
65AQI
8th April 2025
78AQI
9th April 2025
69AQI
10th April 2025
80AQI
11th April 2025
77AQI
12th April 2025
62AQI
13th April 2025
59AQI
14th April 2025
47AQI
15th April 2025
58AQI
16th April 2025
63AQI
17th April 2025
64AQI
18th April 2025
78AQI
19th April 2025
55AQI
20th April 2025
59AQI
21st April 2025
42AQI
22nd April 2025
39AQI
23rd April 2025
29AQI
24th April 2025
57AQI
25th April 2025
61AQI
26th April 2025
54AQI
27th April 2025
45AQI
28th April 2025
53AQI
29th April 2025
62AQI
30th April 2025
56AQI
1st May 2025
50AQI
2nd May 2025
54AQI
3rd May 2025
48AQI
4th May 2025
48AQI
5th May 2025
48AQI
6th May 2025
43AQI
7th May 2025
51AQI
8th May 2025
66AQI
9th May 2025
46AQI
10th May 2025
44AQI
11th May 2025
64AQI
12th May 2025
66AQI
13th May 2025
69AQI
14th May 2025
70AQI
15th May 2025
58AQI
16th May 2025
49AQI
17th May 2025
46AQI
18th May 2025
57AQI
19th May 2025
58AQI
20th May 2025
46AQI
21st May 2025
45AQI
22nd May 2025
50AQI
23rd May 2025
59AQI
24th May 2025
44AQI
25th May 2025
46AQI
26th May 2025
57AQI
27th May 2025
68AQI
28th May 2025
77AQI
29th May 2025
72AQI
30th May 2025
58AQI
31st May 2025
66AQI
1st June 2025
78AQI
2nd June 2025
92AQI
3rd June 2025
80AQI
4th June 2025
56AQI
5th June 2025
57AQI
6th June 2025
60AQI
7th June 2025
66AQI
8th June 2025
63AQI
9th June 2025
64AQI
10th June 2025
63AQI
11th June 2025
58AQI
12th June 2025
56AQI
13th June 2025
63AQI
14th June 2025
44AQI
15th June 2025
53AQI
16th June 2025
57AQI
17th June 2025
60AQI
18th June 2025
64AQI
19th June 2025
63AQI
20th June 2025
48AQI
21st June 2025
45AQI
22nd June 2025
50AQI
23rd June 2025
56AQI
24th June 2025
52AQI
25th June 2025
42AQI
26th June 2025
51AQI
27th June 2025
61AQI
28th June 2025
60AQI
29th June 2025
49AQI
30th June 2025
44AQI
1st July 2025
43AQI
2nd July 2025
41AQI
3rd July 2025
51AQI
4th July 2025
53AQI
5th July 2025
50AQI
6th July 2025
53AQI
7th July 2025
60AQI
8th July 2025
60AQI
9th July 2025
55AQI
10th July 2025
51AQI
11th July 2025
49AQI
12th July 2025
48AQI
13th July 2025
56AQI
14th July 2025
51AQI
15th July 2025
41AQI
16th July 2025
50AQI
17th July 2025
38AQI
18th July 2025
40AQI
19th July 2025
33AQI
20th July 2025
39AQI
21st July 2025
42AQI
22nd July 2025
36AQI
23rd July 2025
45AQI
24th July 2025
52AQI
25th July 2025
49AQI
26th July 2025
43AQI
27th July 2025
39AQI
28th July 2025
51AQI
29th July 2025
52AQI
30th July 2025
50AQI
31st July 2025
50AQI
1st August 2025
55AQI

83AQI

64AQI

78AQI

62AQI

56AQI

59AQI

47AQI

55AQI

No. of days

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

202564AQI

1
24
6
2
25
1
3
24
4
5
25
14
17
7
23
19
12
1
51
151
11

Highest AQI recorded in

January

83AQI

Lowest AQI recorded in

July

47AQI

202460AQI

4
20
7
11
13
5
5
23
2
1
4
22
4
9
21
1
5
25
23
8
20
11
24
6
17
14
7
23
31
129
217
19
1

Highest AQI recorded in

January

83AQI

Lowest AQI recorded in

September

37AQI

202368AQI

2
20
7
2
1
14
11
2
1
18
12
3
22
4
1
7
23
1
7
23
20
11
16
15
19
11
12
17
2
6
20
3
8
15
7
1
102
209
47
6

Highest AQI recorded in

February

98AQI

Lowest AQI recorded in

July

46AQI

202269AQI

22
8
1
15
7
6
18
7
6
24
6
24
1
16
14
9
16
3
19
10
14
17
2
23
4
1
3
21
7
84
204
34
2

Highest AQI recorded in

January

90AQI

Lowest AQI recorded in

August

34AQI

202168AQI

5
19
7
4
16
8
5
16
9
1
6
22
2
6
21
2
1
1
4
25
1
22
9
19
12
25
5
7
22
2
5
17
6
2
5
16
10
113
200
47
3
1
1

Highest AQI recorded in

March

85AQI

Lowest AQI recorded in

September

40AQI

202064AQI

3
7
3
4
14
3
3
14
1
8
21
1
24
7
21
10
19
11
9
19
3
5
19
6
3
17
11
99
139
28

Highest AQI recorded in

December

88AQI

Lowest AQI recorded in

July

42AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2022(Avg.)
69AQI
Least Polluted Year Recorded
2024(Avg.)
60AQI

Eumseong's annual 2025 AQI (64) shows an average percentage change of -2.7% (improved AQI) compared to previous years: 2020 (64), 2021 (68), 2022 (69), 2023 (68), 2024 (60).