Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Gadeok Myeon, Cheongju, 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

Gadeok Myeon, Cheongju, Chungbuk, South Korea

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
24th Aug 2024
81AQI
Lowest AQI recorded on
21st Aug 2024
18AQI

Same Day Analysis (6th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 53 of Moderate air quality, showing improvement over 2021 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 6th Aug - 7th Aug 2025

Gadeok Myeon, Cheongju, Chungbuk, South Korea

AQI
Day
Night
.

5 AM6th Aug 2025

7 PM

4 AM7th Aug 2025

Day time
Avg. Highest Time
5AM6th Aug

54AQI

Avg. Lowest Time
9AM6th Aug

28AQI

Night time
Avg. Highest Time
1AM7th Aug

53AQI

Avg. Lowest Time
10PM6th Aug

46AQI

In the last 24 hours,

Gadeok Myeon's AQI reached its highest point of 54 at 5 AM during the Day, while the lowest point, 28, was recorded at 9 AM during the Day between 6th Aug and 7th Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Gadeok Myeon, Cheongju, Chungbuk, South Korea

JulAug
08th - 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 - 04th04th - 05th05th - 06th06th - 07th07th
Day
Night
8th Jul 2025545 AMAQI
8th Jul 2025546 AMAQI
8th Jul 2025557 AMAQI
8th Jul 2025548 AMAQI
8th Jul 2025689 AMAQI
8th Jul 20257110 AMAQI
8th Jul 20256611 AMAQI
8th Jul 20255812 PMAQI
8th Jul 2025581 PMAQI
8th Jul 2025582 PMAQI
8th Jul 2025583 PMAQI
8th Jul 2025584 PMAQI
8th Jul 2025575 PMAQI
8th Jul 2025576 PMAQI
8th Jul 2025577 PMAQI
8th Jul 2025578 PMAQI
8th Jul 2025589 PMAQI
8th Jul 20256310 PMAQI
8th Jul 20256211 PMAQI
9th Jul 20256012 AMAQI
9th Jul 2025561 AMAQI
9th Jul 2025572 AMAQI
9th Jul 2025573 AMAQI
9th Jul 2025574 AMAQI

29°C23/36°C

9th Jul 2025585 AMAQI
9th Jul 2025586 AMAQI
9th Jul 2025587 AMAQI
9th Jul 2025588 AMAQI
9th Jul 2025589 AMAQI
9th Jul 20255610 AMAQI
9th Jul 20255411 AMAQI
9th Jul 20255612 PMAQI
9th Jul 2025501 PMAQI
9th Jul 2025502 PMAQI
9th Jul 2025433 PMAQI
9th Jul 2025444 PMAQI
9th Jul 2025425 PMAQI
9th Jul 2025426 PMAQI
9th Jul 2025407 PMAQI
9th Jul 2025478 PMAQI
9th Jul 2025539 PMAQI
9th Jul 20255310 PMAQI
9th Jul 20255411 PMAQI
10th Jul 20255412 AMAQI
10th Jul 2025541 AMAQI
10th Jul 2025542 AMAQI
10th Jul 2025543 AMAQI
10th Jul 2025574 AMAQI

28°C23/35°C

10th Jul 2025565 AMAQI
10th Jul 2025566 AMAQI
10th Jul 2025567 AMAQI
10th Jul 2025568 AMAQI
10th Jul 2025399 AMAQI
10th Jul 20253710 AMAQI
10th Jul 20253611 AMAQI
10th Jul 20253212 PMAQI
10th Jul 2025341 PMAQI
10th Jul 2025322 PMAQI
10th Jul 2025343 PMAQI
10th Jul 2025334 PMAQI
10th Jul 2025325 PMAQI
10th Jul 2025326 PMAQI
10th Jul 2025287 PMAQI
10th Jul 2025508 PMAQI
10th Jul 2025599 PMAQI
10th Jul 20255810 PMAQI
10th Jul 20255711 PMAQI
11th Jul 20255612 AMAQI
11th Jul 2025581 AMAQI
11th Jul 2025582 AMAQI
11th Jul 2025583 AMAQI
11th Jul 2025584 AMAQI

27°C21/34°C

11th Jul 2025585 AMAQI
11th Jul 2025586 AMAQI
11th Jul 2025547 AMAQI
11th Jul 2025548 AMAQI
11th Jul 2025319 AMAQI
11th Jul 20252410 AMAQI
11th Jul 20253411 AMAQI
11th Jul 20253412 PMAQI
11th Jul 2025341 PMAQI
11th Jul 2025342 PMAQI
11th Jul 2025353 PMAQI
11th Jul 2025354 PMAQI
11th Jul 2025395 PMAQI
11th Jul 2025386 PMAQI
11th Jul 2025387 PMAQI
11th Jul 2025458 PMAQI
11th Jul 2025529 PMAQI
11th Jul 20255210 PMAQI
11th Jul 20255211 PMAQI
12th Jul 20255212 AMAQI
12th Jul 2025541 AMAQI
12th Jul 2025572 AMAQI
12th Jul 2025573 AMAQI
12th Jul 2025564 AMAQI

26°C21/33°C

12th Jul 2025555 AMAQI
12th Jul 2025556 AMAQI
12th Jul 2025547 AMAQI
12th Jul 2025548 AMAQI
12th Jul 2025499 AMAQI
12th Jul 20254610 AMAQI
12th Jul 20254211 AMAQI
12th Jul 20253112 PMAQI
12th Jul 2025321 PMAQI
12th Jul 2025342 PMAQI
12th Jul 2025323 PMAQI
12th Jul 2025334 PMAQI
12th Jul 2025405 PMAQI
12th Jul 2025336 PMAQI
12th Jul 2025477 PMAQI
12th Jul 2025508 PMAQI
12th Jul 2025529 PMAQI
12th Jul 20255310 PMAQI
12th Jul 20255411 PMAQI
13th Jul 20255412 AMAQI
13th Jul 2025541 AMAQI
13th Jul 2025552 AMAQI
13th Jul 2025553 AMAQI
13th Jul 2025544 AMAQI

26°C19/33°C

13th Jul 2025545 AMAQI
13th Jul 2025536 AMAQI
13th Jul 2025537 AMAQI
13th Jul 2025538 AMAQI
13th Jul 2025529 AMAQI
13th Jul 20255210 AMAQI
13th Jul 20255211 AMAQI
13th Jul 20254612 PMAQI
13th Jul 2025521 PMAQI
13th Jul 2025542 PMAQI
13th Jul 2025583 PMAQI
13th Jul 2025624 PMAQI
13th Jul 2025625 PMAQI
13th Jul 2025736 PMAQI
13th Jul 2025787 PMAQI
13th Jul 2025778 PMAQI
13th Jul 2025659 PMAQI
13th Jul 20256310 PMAQI
13th Jul 20256011 PMAQI
14th Jul 20255812 AMAQI
14th Jul 2025561 AMAQI
14th Jul 2025542 AMAQI
14th Jul 2025543 AMAQI
14th Jul 2025544 AMAQI

23°C19/28°C

14th Jul 2025545 AMAQI
14th Jul 2025546 AMAQI
14th Jul 2025547 AMAQI
14th Jul 2025548 AMAQI
14th Jul 2025409 AMAQI
14th Jul 20254110 AMAQI
14th Jul 20255011 AMAQI
14th Jul 20255712 PMAQI
14th Jul 2025581 PMAQI
14th Jul 2025652 PMAQI
14th Jul 2025673 PMAQI
14th Jul 2025684 PMAQI
14th Jul 2025665 PMAQI
14th Jul 2025626 PMAQI
14th Jul 2025637 PMAQI
14th Jul 2025628 PMAQI
14th Jul 2025579 PMAQI
14th Jul 20255210 PMAQI
14th Jul 20254811 PMAQI
15th Jul 20254812 AMAQI
15th Jul 2025541 AMAQI
15th Jul 2025552 AMAQI
15th Jul 2025553 AMAQI
15th Jul 2025554 AMAQI

22°C19/27°C

15th Jul 2025555 AMAQI
15th Jul 2025556 AMAQI
15th Jul 2025557 AMAQI
15th Jul 2025558 AMAQI
15th Jul 2025309 AMAQI
15th Jul 20252210 AMAQI
15th Jul 20251611 AMAQI
15th Jul 20251812 PMAQI
15th Jul 2025291 PMAQI
15th Jul 2025282 PMAQI
15th Jul 2025303 PMAQI
15th Jul 2025324 PMAQI
15th Jul 2025285 PMAQI
15th Jul 2025266 PMAQI
15th Jul 2025267 PMAQI
15th Jul 2025348 PMAQI
15th Jul 2025479 PMAQI
15th Jul 20254610 PMAQI
15th Jul 20254911 PMAQI
16th Jul 20255012 AMAQI
16th Jul 2025531 AMAQI
16th Jul 2025542 AMAQI
16th Jul 2025543 AMAQI
16th Jul 2025534 AMAQI

21°C19/24°C

16th Jul 2025525 AMAQI
16th Jul 2025526 AMAQI
16th Jul 2025517 AMAQI
16th Jul 2025528 AMAQI
16th Jul 2025529 AMAQI
16th Jul 20255010 AMAQI
16th Jul 20255011 AMAQI
16th Jul 20255112 PMAQI
16th Jul 2025571 PMAQI
16th Jul 2025562 PMAQI
16th Jul 2025563 PMAQI
16th Jul 2025524 PMAQI
16th Jul 2025575 PMAQI
16th Jul 2025526 PMAQI
16th Jul 2025437 PMAQI
16th Jul 2025438 PMAQI
16th Jul 2025499 PMAQI
16th Jul 20254810 PMAQI
16th Jul 20255011 PMAQI
17th Jul 20255212 AMAQI
17th Jul 2025521 AMAQI
17th Jul 2025522 AMAQI
17th Jul 2025523 AMAQI
17th Jul 2025524 AMAQI

21°C19/24°C

17th Jul 2025525 AMAQI
17th Jul 2025526 AMAQI
17th Jul 2025537 AMAQI
17th Jul 2025538 AMAQI
17th Jul 2025389 AMAQI
17th Jul 20252210 AMAQI
17th Jul 20252211 AMAQI
17th Jul 20252412 PMAQI
17th Jul 2025241 PMAQI
17th Jul 2025252 PMAQI
17th Jul 2025223 PMAQI
17th Jul 2025214 PMAQI
17th Jul 2025245 PMAQI
17th Jul 2025246 PMAQI
17th Jul 2025237 PMAQI
17th Jul 2025288 PMAQI
17th Jul 2025409 PMAQI
17th Jul 20254110 PMAQI
17th Jul 20254011 PMAQI
18th Jul 20254212 AMAQI
18th Jul 2025461 AMAQI
18th Jul 2025472 AMAQI
18th Jul 2025523 AMAQI
18th Jul 2025514 AMAQI

23°C20/26°C

18th Jul 2025495 AMAQI
18th Jul 2025496 AMAQI
18th Jul 2025487 AMAQI
18th Jul 2025498 AMAQI
18th Jul 2025309 AMAQI
18th Jul 20252210 AMAQI
18th Jul 20252411 AMAQI
18th Jul 20252412 PMAQI
18th Jul 2025281 PMAQI
18th Jul 2025262 PMAQI
18th Jul 2025283 PMAQI
18th Jul 2025284 PMAQI
18th Jul 2025255 PMAQI
18th Jul 2025296 PMAQI
18th Jul 2025317 PMAQI
18th Jul 2025398 PMAQI
18th Jul 2025469 PMAQI
18th Jul 20254610 PMAQI
18th Jul 20254311 PMAQI
19th Jul 20254012 AMAQI
19th Jul 2025461 AMAQI
19th Jul 2025492 AMAQI
19th Jul 2025493 AMAQI
19th Jul 2025484 AMAQI

23°C20/27°C

19th Jul 2025455 AMAQI
19th Jul 2025446 AMAQI
19th Jul 2025447 AMAQI
19th Jul 2025448 AMAQI
19th Jul 2025219 AMAQI
19th Jul 20251210 AMAQI
19th Jul 20251211 AMAQI
19th Jul 20251412 PMAQI
19th Jul 2025181 PMAQI
19th Jul 2025182 PMAQI
19th Jul 2025173 PMAQI
19th Jul 2025174 PMAQI
19th Jul 2025165 PMAQI
19th Jul 2025176 PMAQI
19th Jul 2025167 PMAQI
19th Jul 2025238 PMAQI
19th Jul 2025329 PMAQI
19th Jul 20253210 PMAQI
19th Jul 20253211 PMAQI
20th Jul 20253212 AMAQI
20th Jul 2025401 AMAQI
20th Jul 2025472 AMAQI
20th Jul 2025463 AMAQI
20th Jul 2025444 AMAQI

25°C22/28°C

20th Jul 2025415 AMAQI
20th Jul 2025406 AMAQI
20th Jul 2025407 AMAQI
20th Jul 2025418 AMAQI
20th Jul 2025289 AMAQI
20th Jul 20251810 AMAQI
20th Jul 20252211 AMAQI
20th Jul 20252512 PMAQI
20th Jul 2025261 PMAQI
20th Jul 2025262 PMAQI
20th Jul 2025273 PMAQI
20th Jul 2025284 PMAQI
20th Jul 2025455 PMAQI
20th Jul 2025446 PMAQI
20th Jul 2025457 PMAQI
20th Jul 2025448 PMAQI
20th Jul 2025449 PMAQI
20th Jul 20254510 PMAQI
20th Jul 20254811 PMAQI
21st Jul 20255012 AMAQI
21st Jul 2025421 AMAQI
21st Jul 2025422 AMAQI
21st Jul 2025423 AMAQI
21st Jul 2025404 AMAQI

27°C22/33°C

21st Jul 2025385 AMAQI
21st Jul 2025386 AMAQI
21st Jul 2025387 AMAQI
21st Jul 2025388 AMAQI
21st Jul 2025489 AMAQI
21st Jul 20255310 AMAQI
21st Jul 20256411 AMAQI
21st Jul 20256312 PMAQI
21st Jul 2025561 PMAQI
21st Jul 2025472 PMAQI
21st Jul 2025453 PMAQI
21st Jul 2025424 PMAQI
21st Jul 2025385 PMAQI
21st Jul 2025366 PMAQI
21st Jul 2025357 PMAQI
21st Jul 2025328 PMAQI
21st Jul 2025359 PMAQI
21st Jul 20253210 PMAQI
21st Jul 20253311 PMAQI
22nd Jul 20253712 AMAQI
22nd Jul 2025431 AMAQI
22nd Jul 2025422 AMAQI
22nd Jul 2025423 AMAQI
22nd Jul 2025444 AMAQI

27°C22/31°C

22nd Jul 2025465 AMAQI
22nd Jul 2025476 AMAQI
22nd Jul 2025457 AMAQI
22nd Jul 2025468 AMAQI
22nd Jul 2025269 AMAQI
22nd Jul 20252110 AMAQI
22nd Jul 20253211 AMAQI
22nd Jul 20252612 PMAQI
22nd Jul 2025221 PMAQI
22nd Jul 2025222 PMAQI
22nd Jul 2025203 PMAQI
22nd Jul 2025214 PMAQI
22nd Jul 2025245 PMAQI
22nd Jul 2025266 PMAQI
22nd Jul 2025257 PMAQI
22nd Jul 2025288 PMAQI
22nd Jul 2025349 PMAQI
22nd Jul 20253710 PMAQI
22nd Jul 20253811 PMAQI
23rd Jul 20254812 AMAQI
23rd Jul 2025481 AMAQI
23rd Jul 2025482 AMAQI
23rd Jul 2025453 AMAQI
23rd Jul 2025424 AMAQI

26°C22/31°C

23rd Jul 2025405 AMAQI
23rd Jul 2025406 AMAQI
23rd Jul 2025407 AMAQI
23rd Jul 2025408 AMAQI
23rd Jul 2025369 AMAQI
23rd Jul 20254010 AMAQI
23rd Jul 20254511 AMAQI
23rd Jul 20255012 PMAQI
23rd Jul 2025511 PMAQI
23rd Jul 2025502 PMAQI
23rd Jul 2025563 PMAQI
23rd Jul 2025554 PMAQI
23rd Jul 2025515 PMAQI
23rd Jul 2025466 PMAQI
23rd Jul 2025497 PMAQI
23rd Jul 2025508 PMAQI
23rd Jul 2025519 PMAQI
23rd Jul 20255010 PMAQI
23rd Jul 20255011 PMAQI
24th Jul 20255112 AMAQI
24th Jul 2025431 AMAQI
24th Jul 2025432 AMAQI
24th Jul 2025433 AMAQI
24th Jul 2025444 AMAQI

27°C22/32°C

24th Jul 2025465 AMAQI
24th Jul 2025446 AMAQI
24th Jul 2025457 AMAQI
24th Jul 2025448 AMAQI
24th Jul 2025549 AMAQI
24th Jul 20255810 AMAQI
24th Jul 20256111 AMAQI
24th Jul 20256412 PMAQI
24th Jul 2025661 PMAQI
24th Jul 2025622 PMAQI
24th Jul 2025623 PMAQI
24th Jul 2025544 PMAQI
24th Jul 2025545 PMAQI
24th Jul 2025566 PMAQI
24th Jul 2025557 PMAQI
24th Jul 2025558 PMAQI
24th Jul 2025609 PMAQI
24th Jul 20255810 PMAQI
24th Jul 20255911 PMAQI
25th Jul 20255912 AMAQI
25th Jul 2025591 AMAQI
25th Jul 2025522 AMAQI
25th Jul 2025463 AMAQI
25th Jul 2025494 AMAQI

27°C22/34°C

25th Jul 2025525 AMAQI
25th Jul 2025526 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025528 AMAQI
25th Jul 2025669 AMAQI
25th Jul 20256510 AMAQI
25th Jul 20255511 AMAQI
25th Jul 20255212 PMAQI
25th Jul 2025471 PMAQI
25th Jul 2025422 PMAQI
25th Jul 2025433 PMAQI
25th Jul 2025364 PMAQI
25th Jul 2025335 PMAQI
25th Jul 2025326 PMAQI
25th Jul 2025317 PMAQI
25th Jul 2025448 PMAQI
25th Jul 2025519 PMAQI
25th Jul 20255210 PMAQI
25th Jul 20255411 PMAQI
26th Jul 20255512 AMAQI
26th Jul 2025541 AMAQI
26th Jul 2025532 AMAQI
26th Jul 2025533 AMAQI
26th Jul 2025534 AMAQI

28°C22/35°C

26th Jul 2025545 AMAQI
26th Jul 2025536 AMAQI
26th Jul 2025537 AMAQI
26th Jul 2025538 AMAQI
26th Jul 2025449 AMAQI
26th Jul 20254010 AMAQI
26th Jul 20253011 AMAQI
26th Jul 20252512 PMAQI
26th Jul 2025321 PMAQI
26th Jul 2025302 PMAQI
26th Jul 2025243 PMAQI
26th Jul 2025234 PMAQI
26th Jul 2025285 PMAQI
26th Jul 2025306 PMAQI
26th Jul 2025327 PMAQI
26th Jul 2025448 PMAQI
26th Jul 2025529 PMAQI
26th Jul 20255210 PMAQI
26th Jul 20255311 PMAQI
27th Jul 20255412 AMAQI
27th Jul 2025531 AMAQI
27th Jul 2025532 AMAQI
27th Jul 2025533 AMAQI
27th Jul 2025524 AMAQI

28°C22/35°C

27th Jul 2025515 AMAQI
27th Jul 2025526 AMAQI
27th Jul 2025517 AMAQI
27th Jul 2025518 AMAQI
27th Jul 2025359 AMAQI
27th Jul 20251810 AMAQI
27th Jul 20251811 AMAQI
27th Jul 20251812 PMAQI
27th Jul 2025201 PMAQI
27th Jul 2025242 PMAQI
27th Jul 2025223 PMAQI
27th Jul 2025254 PMAQI
27th Jul 2025205 PMAQI
27th Jul 2025176 PMAQI
27th Jul 2025187 PMAQI
27th Jul 2025308 PMAQI
27th Jul 2025399 PMAQI
27th Jul 20253810 PMAQI
27th Jul 20253911 PMAQI
28th Jul 20254212 AMAQI
28th Jul 2025471 AMAQI
28th Jul 2025522 AMAQI
28th Jul 2025523 AMAQI
28th Jul 2025504 AMAQI

29°C23/36°C

28th Jul 2025475 AMAQI
28th Jul 2025486 AMAQI
28th Jul 2025487 AMAQI
28th Jul 2025478 AMAQI
28th Jul 2025309 AMAQI
28th Jul 20253210 AMAQI
28th Jul 20253311 AMAQI
28th Jul 20254012 PMAQI
28th Jul 2025441 PMAQI
28th Jul 2025472 PMAQI
28th Jul 2025573 PMAQI
28th Jul 2025564 PMAQI
28th Jul 2025545 PMAQI
28th Jul 2025596 PMAQI
28th Jul 2025597 PMAQI
28th Jul 2025568 PMAQI
28th Jul 2025559 PMAQI
28th Jul 20255810 PMAQI
28th Jul 20255711 PMAQI
29th Jul 20255612 AMAQI
29th Jul 2025511 AMAQI
29th Jul 2025502 AMAQI
29th Jul 2025493 AMAQI
29th Jul 2025484 AMAQI

28°C23/34°C

29th Jul 2025485 AMAQI
29th Jul 2025476 AMAQI
29th Jul 2025487 AMAQI
29th Jul 2025478 AMAQI
29th Jul 2025669 AMAQI
29th Jul 20257610 AMAQI
29th Jul 20257211 AMAQI
29th Jul 20256812 PMAQI
29th Jul 2025631 PMAQI
29th Jul 2025632 PMAQI
29th Jul 2025513 PMAQI
29th Jul 2025404 PMAQI
29th Jul 2025395 PMAQI
29th Jul 2025316 PMAQI
29th Jul 2025297 PMAQI
29th Jul 2025338 PMAQI
29th Jul 2025439 PMAQI
29th Jul 20255210 PMAQI
29th Jul 20255211 PMAQI
30th Jul 20255112 AMAQI
30th Jul 2025511 AMAQI
30th Jul 2025512 AMAQI
30th Jul 2025513 AMAQI
30th Jul 2025524 AMAQI

29°C23/36°C

30th Jul 2025545 AMAQI
30th Jul 2025546 AMAQI
30th Jul 2025547 AMAQI
30th Jul 2025548 AMAQI
30th Jul 2025579 AMAQI
30th Jul 20255010 AMAQI
30th Jul 20254511 AMAQI
30th Jul 20254112 PMAQI
30th Jul 2025381 PMAQI
30th Jul 2025382 PMAQI
30th Jul 2025343 PMAQI
30th Jul 2025394 PMAQI
30th Jul 2025385 PMAQI
30th Jul 2025506 PMAQI
30th Jul 2025547 PMAQI
30th Jul 2025548 PMAQI
30th Jul 2025549 PMAQI
30th Jul 20255610 PMAQI
30th Jul 20255611 PMAQI
31st Jul 20255412 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025522 AMAQI
31st Jul 2025523 AMAQI
31st Jul 2025524 AMAQI

28°C23/34°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 20255411 AMAQI
31st Jul 20255412 PMAQI
31st Jul 2025521 PMAQI
31st Jul 2025532 PMAQI
31st Jul 2025423 PMAQI
31st Jul 2025384 PMAQI
31st Jul 2025355 PMAQI
31st Jul 2025386 PMAQI
31st Jul 2025487 PMAQI
31st Jul 2025488 PMAQI
31st Jul 2025539 PMAQI
31st Jul 20255410 PMAQI
31st Jul 20255411 PMAQI
1st Aug 20255412 AMAQI
1st Aug 2025531 AMAQI
1st Aug 2025532 AMAQI
1st Aug 2025533 AMAQI
1st Aug 2025544 AMAQI

28°C22/34°C

1st Aug 2025545 AMAQI
1st Aug 2025556 AMAQI
1st Aug 2025557 AMAQI
1st Aug 2025548 AMAQI
1st Aug 2025559 AMAQI
1st Aug 20256210 AMAQI
1st Aug 20255811 AMAQI
1st Aug 20255812 PMAQI
1st Aug 2025571 PMAQI
1st Aug 2025582 PMAQI
1st Aug 2025593 PMAQI
1st Aug 2025604 PMAQI
1st Aug 2025605 PMAQI
1st Aug 2025596 PMAQI
1st Aug 2025567 PMAQI
1st Aug 2025558 PMAQI
1st Aug 2025589 PMAQI
1st Aug 20256110 PMAQI
1st Aug 20255811 PMAQI
2nd Aug 20255812 AMAQI
2nd Aug 2025541 AMAQI
2nd Aug 2025542 AMAQI
2nd Aug 2025553 AMAQI
2nd Aug 2025544 AMAQI

28°C22/34°C

2nd Aug 2025555 AMAQI
2nd Aug 2025556 AMAQI
2nd Aug 2025557 AMAQI
2nd Aug 2025558 AMAQI
2nd Aug 2025759 AMAQI
2nd Aug 20257210 AMAQI
2nd Aug 20257011 AMAQI
2nd Aug 20257812 PMAQI
2nd Aug 2025741 PMAQI
2nd Aug 2025622 PMAQI
2nd Aug 2025623 PMAQI
2nd Aug 2025624 PMAQI
2nd Aug 2025645 PMAQI
2nd Aug 2025676 PMAQI
2nd Aug 2025657 PMAQI
2nd Aug 2025608 PMAQI
2nd Aug 2025589 PMAQI
2nd Aug 20255810 PMAQI
2nd Aug 20256111 PMAQI
3rd Aug 20255712 AMAQI
3rd Aug 2025541 AMAQI
3rd Aug 2025552 AMAQI
3rd Aug 2025553 AMAQI
3rd Aug 2025564 AMAQI

28°C24/34°C

3rd Aug 2025585 AMAQI
3rd Aug 2025586 AMAQI
3rd Aug 2025577 AMAQI
3rd Aug 2025588 AMAQI
3rd Aug 2025609 AMAQI
3rd Aug 20256210 AMAQI
3rd Aug 20256911 AMAQI
3rd Aug 20256412 PMAQI
3rd Aug 2025721 PMAQI
3rd Aug 2025682 PMAQI
3rd Aug 2025773 PMAQI
3rd Aug 2025684 PMAQI
3rd Aug 2025645 PMAQI
3rd Aug 2025646 PMAQI
3rd Aug 2025637 PMAQI
3rd Aug 2025608 PMAQI
3rd Aug 2025579 PMAQI
3rd Aug 20255610 PMAQI
3rd Aug 20255311 PMAQI
4th Aug 20255412 AMAQI
4th Aug 2025551 AMAQI
4th Aug 2025552 AMAQI
4th Aug 2025573 AMAQI
4th Aug 2025584 AMAQI

25°C24/28°C

4th Aug 2025585 AMAQI
4th Aug 2025586 AMAQI
4th Aug 2025597 AMAQI
4th Aug 2025598 AMAQI
4th Aug 2025349 AMAQI
4th Aug 20253410 AMAQI
4th Aug 20253211 AMAQI
4th Aug 20252912 PMAQI
4th Aug 2025381 PMAQI
4th Aug 2025442 PMAQI
4th Aug 2025433 PMAQI
4th Aug 2025484 PMAQI
4th Aug 2025465 PMAQI
4th Aug 2025516 PMAQI
4th Aug 2025407 PMAQI
4th Aug 2025498 PMAQI
4th Aug 2025569 PMAQI
4th Aug 20255510 PMAQI
4th Aug 20255611 PMAQI
5th Aug 20255512 AMAQI
5th Aug 2025541 AMAQI
5th Aug 2025562 AMAQI
5th Aug 2025563 AMAQI
5th Aug 2025554 AMAQI

26°C22/30°C

5th Aug 2025555 AMAQI
5th Aug 2025546 AMAQI
5th Aug 2025547 AMAQI
5th Aug 2025548 AMAQI
5th Aug 2025459 AMAQI
5th Aug 20254310 AMAQI
5th Aug 20255211 AMAQI
5th Aug 20254812 PMAQI
5th Aug 2025441 PMAQI
5th Aug 2025472 PMAQI
5th Aug 2025503 PMAQI
5th Aug 2025454 PMAQI
5th Aug 2025475 PMAQI
5th Aug 2025436 PMAQI
5th Aug 2025407 PMAQI
5th Aug 2025478 PMAQI
5th Aug 2025469 PMAQI
5th Aug 20254810 PMAQI
5th Aug 20254611 PMAQI
6th Aug 20254912 AMAQI
6th Aug 2025541 AMAQI
6th Aug 2025542 AMAQI
6th Aug 2025543 AMAQI
6th Aug 2025544 AMAQI

26°C21/32°C

6th Aug 2025545 AMAQI
6th Aug 2025546 AMAQI
6th Aug 2025537 AMAQI
6th Aug 2025548 AMAQI
6th Aug 2025289 AMAQI
6th Aug 20253610 AMAQI
6th Aug 20253611 AMAQI
6th Aug 20253712 PMAQI
6th Aug 2025431 PMAQI
6th Aug 2025522 PMAQI
6th Aug 2025433 PMAQI
6th Aug 2025414 PMAQI
6th Aug 2025425 PMAQI
6th Aug 2025396 PMAQI
6th Aug 2025467 PMAQI
6th Aug 2025508 PMAQI
6th Aug 2025489 PMAQI
6th Aug 20254610 PMAQI
6th Aug 20254911 PMAQI
7th Aug 20254812 AMAQI
7th Aug 2025531 AMAQI
7th Aug 2025532 AMAQI
7th Aug 2025533 AMAQI
7th Aug 2025524 AMAQI

26°C24/29°C

7th Aug 2025505 AMAQI
5 AM
7th Aug 2025506 AMAQI
7th Aug 2025497 AMAQI
7th Aug 2025518 AMAQI
7th Aug 2025359 AMAQI
7th Aug 20254910 AMAQI
7th Aug 20254811 AMAQI
7th Aug 20254812 PMAQI
12 PM
7th Aug 2025451 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

43AQI

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. 43).
Night time
Avg. Highest Time
12 AM - 4 AM

52AQI

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. 52), while the lowest AQI was between 8 PM to 8 PM (Avg. 46).

2025 Days Vs Air Quality

Gadeok Myeon, Cheongju, Chungbuk, South Korea

2025

23%

50

71%

155

6%

13

Total number of days with different AQI categories in last 219 days in 2025 (146 days remaining)

Good
50 Days
Moderate
155 Days
Poor
13 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 23%

Health Risk Level:

Very high

In 2025, 23% of 219 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

Gadeok Myeon, Cheongju, 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
75AQI
2nd January 2025
76AQI
3rd January 2025
64AQI
4th January 2025
64AQI
5th January 2025
72AQI
6th January 2025
91AQI
7th January 2025
64AQI
8th January 2025
71AQI
9th January 2025
51AQI
10th January 2025
64AQI
11th January 2025
69AQI
12th January 2025
87AQI
13th January 2025
93AQI
14th January 2025
98AQI
15th January 2025
63AQI
16th January 2025
74AQI
17th January 2025
103AQI
18th January 2025
101AQI
19th January 2025
92AQI
20th January 2025
116AQI
21st January 2025
140AQI
22nd January 2025
142AQI
23rd January 2025
128AQI
24th January 2025
132AQI
25th January 2025
85AQI
26th January 2025
67AQI
27th January 2025
71AQI
28th January 2025
59AQI
29th January 2025
66AQI
30th January 2025
64AQI
31st January 2025
85AQI
1st February 2025
97AQI
2nd February 2025
93AQI
3rd February 2025
67AQI
4th February 2025
59AQI
5th February 2025
56AQI
6th February 2025
56AQI
7th February 2025
56AQI
8th February 2025
55AQI
9th February 2025
60AQI
10th February 2025
64AQI
11th February 2025
77AQI
12th February 2025
77AQI
13th February 2025
56AQI
14th February 2025
81AQI
15th February 2025
57AQI
16th February 2025
105AQI
17th February 2025
61AQI
18th February 2025
69AQI
19th February 2025
56AQI
20th February 2025
59AQI
21st February 2025
58AQI
22nd February 2025
63AQI
23rd February 2025
61AQI
24th February 2025
60AQI
25th February 2025
59AQI
26th February 2025
83AQI
27th February 2025
66AQI
28th February 2025
80AQI
1st March 2025
99AQI
2nd March 2025
80AQI
3rd March 2025
56AQI
4th March 2025
48AQI
5th March 2025
44AQI
6th March 2025
74AQI
7th March 2025
89AQI
8th March 2025
79AQI
9th March 2025
93AQI
10th March 2025
88AQI
11th March 2025
102AQI
12th March 2025
96AQI
13th March 2025
91AQI
14th March 2025
82AQI
15th March 2025
54AQI
16th March 2025
71AQI
17th March 2025
64AQI
18th March 2025
76AQI
19th March 2025
82AQI
20th March 2025
90AQI
21st March 2025
95AQI
22nd March 2025
106AQI
23rd March 2025
106AQI
24th March 2025
108AQI
25th March 2025
129AQI
26th March 2025
86AQI
27th March 2025
96AQI
28th March 2025
79AQI
29th March 2025
58AQI
30th March 2025
60AQI
31st March 2025
62AQI
1st April 2025
76AQI
2nd April 2025
75AQI
3rd April 2025
83AQI
4th April 2025
84AQI
5th April 2025
70AQI
6th April 2025
69AQI
7th April 2025
66AQI
8th April 2025
80AQI
9th April 2025
68AQI
10th April 2025
81AQI
11th April 2025
81AQI
12th April 2025
65AQI
13th April 2025
61AQI
14th April 2025
48AQI
15th April 2025
55AQI
16th April 2025
64AQI
17th April 2025
66AQI
18th April 2025
83AQI
19th April 2025
58AQI
20th April 2025
63AQI
21st April 2025
45AQI
22nd April 2025
40AQI
23rd April 2025
33AQI
24th April 2025
59AQI
25th April 2025
62AQI
26th April 2025
54AQI
27th April 2025
46AQI
28th April 2025
53AQI
29th April 2025
63AQI
30th April 2025
56AQI
1st May 2025
52AQI
2nd May 2025
53AQI
3rd May 2025
52AQI
4th May 2025
49AQI
5th May 2025
50AQI
6th May 2025
48AQI
7th May 2025
55AQI
8th May 2025
71AQI
9th May 2025
48AQI
10th May 2025
48AQI
11th May 2025
66AQI
12th May 2025
67AQI
13th May 2025
72AQI
14th May 2025
72AQI
15th May 2025
57AQI
16th May 2025
51AQI
17th May 2025
47AQI
18th May 2025
61AQI
19th May 2025
60AQI
20th May 2025
47AQI
21st May 2025
45AQI
22nd May 2025
55AQI
23rd May 2025
59AQI
24th May 2025
46AQI
25th May 2025
49AQI
26th May 2025
59AQI
27th May 2025
69AQI
28th May 2025
78AQI
29th May 2025
77AQI
30th May 2025
60AQI
31st May 2025
70AQI
1st June 2025
84AQI
2nd June 2025
96AQI
3rd June 2025
86AQI
4th June 2025
59AQI
5th June 2025
58AQI
6th June 2025
60AQI
7th June 2025
66AQI
8th June 2025
65AQI
9th June 2025
63AQI
10th June 2025
62AQI
11th June 2025
55AQI
12th June 2025
56AQI
13th June 2025
65AQI
14th June 2025
40AQI
15th June 2025
53AQI
16th June 2025
58AQI
17th June 2025
62AQI
18th June 2025
65AQI
19th June 2025
65AQI
20th June 2025
47AQI
21st June 2025
39AQI
22nd June 2025
36AQI
23rd June 2025
50AQI
24th June 2025
50AQI
25th June 2025
38AQI
26th June 2025
50AQI
27th June 2025
62AQI
28th June 2025
61AQI
29th June 2025
47AQI
30th June 2025
41AQI
1st July 2025
40AQI
2nd July 2025
38AQI
3rd July 2025
54AQI
4th July 2025
53AQI
5th July 2025
48AQI
6th July 2025
52AQI
7th July 2025
61AQI
8th July 2025
59AQI
9th July 2025
52AQI
10th July 2025
46AQI
11th July 2025
46AQI
12th July 2025
48AQI
13th July 2025
59AQI
14th July 2025
56AQI
15th July 2025
40AQI
16th July 2025
51AQI
17th July 2025
38AQI
18th July 2025
38AQI
19th July 2025
30AQI
20th July 2025
38AQI
21st July 2025
42AQI
22nd July 2025
34AQI
23rd July 2025
47AQI
24th July 2025
53AQI
25th July 2025
49AQI
26th July 2025
43AQI
27th July 2025
36AQI
28th July 2025
50AQI
29th July 2025
50AQI
30th July 2025
50AQI
31st July 2025
50AQI
1st August 2025
57AQI
2nd August 2025
61AQI
3rd August 2025
60AQI
4th August 2025
49AQI
5th August 2025
50AQI
6th August 2025
53AQI

85AQI

68AQI

82AQI

64AQI

58AQI

58AQI

47AQI

55AQI

No. of days

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

202566AQI

24
7
27
1
2
24
5
5
25
10
21
10
20
21
10
2
4
50
155
13

Highest AQI recorded in

January

85AQI

Lowest AQI recorded in

July

47AQI

202459AQI

4
20
7
11
11
6
1
3
25
3
9
18
3
12
19
9
21
26
5
19
12
25
5
18
13
9
21
31
145
201
19
1

Highest AQI recorded in

January

80AQI

Lowest AQI recorded in

July

34AQI

202362AQI

5
18
6
2
2
17
7
2
2
21
8
9
17
4
8
23
7
23
22
9
22
9
24
6
15
16
7
20
2
9
18
4
132
197
31
4

Highest AQI recorded in

February

92AQI

Lowest AQI recorded in

September

37AQI

202271AQI

17
12
2
14
6
1
9
18
4
4
13
3
27
1
15
15
11
10
1
21
7
10
19
1
3
22
4
1
2
21
8
79
183
36
4

Highest AQI recorded in

January

102AQI

Lowest AQI recorded in

August

31AQI

202173AQI

21
9
17
10
1
1
17
12
1
3
25
2
3
22
4
1
1
3
25
2
19
12
23
8
28
2
7
21
3
4
15
9
2
18
13
91
203
64
4
2

Highest AQI recorded in

March

99AQI

Lowest AQI recorded in

September

34AQI

202065AQI

1
2
24
7
22
9
14
16
2
26
3
1
20
8
1
20
11
64
100
22
1

Highest AQI recorded in

December

98AQI

Lowest AQI recorded in

July

37AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2021(Avg.)
73AQI
Least Polluted Year Recorded
2024(Avg.)
59AQI

Gadeok Myeon's annual 2025 AQI (66) shows an average percentage change of 0.07% (worsened AQI) compared to previous years: 2020 (65), 2021 (73), 2022 (71), 2023 (62), 2024 (59).