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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

2022
2023
2024
2025
2026
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 (15th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 37 of Good air quality, showing improvement over 2025 and 2023 on the same day.

Day & Night AQI Trend: 15th Aug - 16th Aug 2026

Gadeok Myeon, Cheongju, Chungbuk, South Korea

AQI
Day
Night
.

5 AM15th Aug 2026

7 PM

4 AM16th Aug 2026

Day time
Avg. Highest Time
6PM15th Aug

44AQI

Avg. Lowest Time
1PM15th Aug

27AQI

Night time
Avg. Highest Time
11PM15th Aug

52AQI

Avg. Lowest Time
8PM15th Aug

36AQI

In the last 24 hours,

Gadeok Myeon's AQI reached its highest point of 52 at 11 PM during the Night, while the lowest point, 27, was recorded at 1 PM during the Day between 15th Aug and 16th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Gadeok Myeon, Cheongju, Chungbuk, South Korea

JulAug
18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th
Day
Night
18th Jul 202685 AMAQI
18th Jul 202686 AMAQI
18th Jul 202697 AMAQI
18th Jul 2026108 AMAQI
18th Jul 2026239 AMAQI
18th Jul 20263110 AMAQI
18th Jul 20264611 AMAQI
18th Jul 20265312 PMAQI
18th Jul 2026511 PMAQI
18th Jul 2026402 PMAQI
18th Jul 2026313 PMAQI
18th Jul 2026494 PMAQI
18th Jul 2026535 PMAQI
18th Jul 2026316 PMAQI
18th Jul 2026387 PMAQI
18th Jul 2026518 PMAQI
18th Jul 2026369 PMAQI
18th Jul 20264410 PMAQI
18th Jul 20264211 PMAQI
19th Jul 20265112 AMAQI
19th Jul 2026381 AMAQI
19th Jul 2026552 AMAQI
19th Jul 2026293 AMAQI
19th Jul 2026274 AMAQI

25°C23/27°C

19th Jul 2026255 AMAQI
19th Jul 2026276 AMAQI
19th Jul 2026277 AMAQI
19th Jul 2026338 AMAQI
19th Jul 2026339 AMAQI
19th Jul 20262910 AMAQI
19th Jul 20262911 AMAQI
19th Jul 20262512 PMAQI
19th Jul 2026211 PMAQI
19th Jul 2026212 PMAQI
19th Jul 2026253 PMAQI
19th Jul 2026214 PMAQI
19th Jul 2026215 PMAQI
19th Jul 2026256 PMAQI
19th Jul 2026277 PMAQI
19th Jul 2026298 PMAQI
19th Jul 2026279 PMAQI
19th Jul 20262710 PMAQI
19th Jul 20262511 PMAQI
20th Jul 20262512 AMAQI
20th Jul 2026231 AMAQI
20th Jul 2026252 AMAQI
20th Jul 2026333 AMAQI
20th Jul 2026334 AMAQI

25°C24/27°C

20th Jul 2026335 AMAQI
20th Jul 2026296 AMAQI
20th Jul 2026367 AMAQI
20th Jul 2026388 AMAQI
20th Jul 2026389 AMAQI
20th Jul 20263610 AMAQI
20th Jul 20262711 AMAQI
20th Jul 20262312 PMAQI
20th Jul 2026211 PMAQI
20th Jul 2026252 PMAQI
20th Jul 2026213 PMAQI
20th Jul 2026254 PMAQI
20th Jul 2026255 PMAQI
20th Jul 2026276 PMAQI
20th Jul 2026297 PMAQI
20th Jul 2026318 PMAQI
20th Jul 2026279 PMAQI
20th Jul 20262110 PMAQI
20th Jul 20262111 PMAQI
21st Jul 20262912 AMAQI
21st Jul 2026271 AMAQI
21st Jul 2026272 AMAQI
21st Jul 2026253 AMAQI
21st Jul 2026234 AMAQI

25°C20/30°C

21st Jul 2026255 AMAQI
21st Jul 2026236 AMAQI
21st Jul 2026217 AMAQI
21st Jul 2026218 AMAQI
21st Jul 2026219 AMAQI
21st Jul 20262510 AMAQI
21st Jul 20262111 AMAQI
21st Jul 2026231 PMAQI
21st Jul 2026212 PMAQI
21st Jul 2026233 PMAQI
21st Jul 2026254 PMAQI
21st Jul 2026405 PMAQI
21st Jul 2026516 PMAQI
21st Jul 2026847 PMAQI
21st Jul 2026368 PMAQI
21st Jul 2026339 PMAQI
21st Jul 20263110 PMAQI
21st Jul 20263111 PMAQI
22nd Jul 20262912 AMAQI
22nd Jul 2026271 AMAQI
22nd Jul 2026272 AMAQI
22nd Jul 2026483 AMAQI
22nd Jul 2026444 AMAQI

25°C22/29°C

22nd Jul 2026425 AMAQI
22nd Jul 2026386 AMAQI
22nd Jul 2026367 AMAQI
22nd Jul 2026368 AMAQI
22nd Jul 2026279 AMAQI
22nd Jul 20262510 AMAQI
22nd Jul 20262111 AMAQI
22nd Jul 20263312 PMAQI
22nd Jul 2026441 PMAQI
22nd Jul 2026442 PMAQI
22nd Jul 2026443 PMAQI
22nd Jul 2026464 PMAQI
22nd Jul 2026485 PMAQI
22nd Jul 2026446 PMAQI
22nd Jul 2026387 PMAQI
22nd Jul 2026368 PMAQI
22nd Jul 2026319 PMAQI
22nd Jul 20262510 PMAQI
22nd Jul 20262511 PMAQI
23rd Jul 20262512 AMAQI
23rd Jul 2026231 AMAQI
23rd Jul 2026272 AMAQI
23rd Jul 2026273 AMAQI
23rd Jul 2026254 AMAQI

27°C23/31°C

23rd Jul 2026275 AMAQI
23rd Jul 2026276 AMAQI
23rd Jul 2026257 AMAQI
23rd Jul 2026218 AMAQI
23rd Jul 2026239 AMAQI
23rd Jul 20262710 AMAQI
23rd Jul 20262911 AMAQI
23rd Jul 20262312 PMAQI
23rd Jul 2026231 PMAQI
23rd Jul 2026292 PMAQI
23rd Jul 2026423 PMAQI
23rd Jul 2026514 PMAQI
23rd Jul 2026445 PMAQI
23rd Jul 2026536 PMAQI
23rd Jul 2026487 PMAQI
23rd Jul 2026478 PMAQI
23rd Jul 2026499 PMAQI
23rd Jul 20264410 PMAQI
23rd Jul 20263311 PMAQI
24th Jul 20262912 AMAQI
24th Jul 2026311 AMAQI
24th Jul 2026312 AMAQI
24th Jul 2026443 AMAQI
24th Jul 2026464 AMAQI

26°C22/31°C

24th Jul 2026475 AMAQI
24th Jul 2026446 AMAQI
24th Jul 2026407 AMAQI
24th Jul 2026388 AMAQI
24th Jul 2026389 AMAQI
24th Jul 20264210 AMAQI
24th Jul 20264611 AMAQI
24th Jul 20264212 PMAQI
24th Jul 2026361 PMAQI
24th Jul 2026362 PMAQI
24th Jul 2026333 PMAQI
24th Jul 2026404 PMAQI
24th Jul 2026385 PMAQI
24th Jul 2026296 PMAQI
24th Jul 2026257 PMAQI
24th Jul 2026258 PMAQI
24th Jul 2026239 PMAQI
24th Jul 20263110 PMAQI
24th Jul 20262711 PMAQI
25th Jul 20262912 AMAQI
25th Jul 2026291 AMAQI
25th Jul 2026232 AMAQI
25th Jul 2026253 AMAQI
25th Jul 2026234 AMAQI

27°C22/33°C

25th Jul 2026255 AMAQI
25th Jul 2026256 AMAQI
25th Jul 2026237 AMAQI
25th Jul 2026218 AMAQI
25th Jul 2026279 AMAQI
25th Jul 20262510 AMAQI
25th Jul 20262911 AMAQI
25th Jul 20262712 PMAQI
25th Jul 2026501 PMAQI
25th Jul 2026462 PMAQI
25th Jul 2026293 PMAQI
25th Jul 2026234 PMAQI
25th Jul 2026215 PMAQI
25th Jul 2026236 PMAQI
25th Jul 2026217 PMAQI
25th Jul 2026218 PMAQI
25th Jul 2026219 PMAQI
25th Jul 20262510 PMAQI
25th Jul 20262511 PMAQI
26th Jul 20262312 AMAQI
26th Jul 2026291 AMAQI
26th Jul 2026272 AMAQI
26th Jul 2026253 AMAQI
26th Jul 2026214 AMAQI

27°C23/31°C

26th Jul 2026255 AMAQI
26th Jul 2026316 AMAQI
26th Jul 2026317 AMAQI
26th Jul 2026338 AMAQI
26th Jul 2026389 AMAQI
26th Jul 20263310 AMAQI
26th Jul 20263411 AMAQI
26th Jul 20262312 PMAQI
26th Jul 2026231 PMAQI
26th Jul 2026272 PMAQI
26th Jul 2026383 PMAQI
26th Jul 2026294 PMAQI
26th Jul 2026235 PMAQI
26th Jul 2026216 PMAQI
26th Jul 2026237 PMAQI
26th Jul 2026178 PMAQI
26th Jul 2026199 PMAQI
26th Jul 20262510 PMAQI
26th Jul 20262711 PMAQI
27th Jul 20262712 AMAQI
27th Jul 2026251 AMAQI
27th Jul 2026272 AMAQI
27th Jul 2026253 AMAQI
27th Jul 2026254 AMAQI

27°C23/33°C

27th Jul 2026255 AMAQI
27th Jul 2026296 AMAQI
27th Jul 2026297 AMAQI
27th Jul 2026338 AMAQI
27th Jul 2026339 AMAQI
27th Jul 20262110 AMAQI
27th Jul 20263411 AMAQI
27th Jul 20264912 PMAQI
27th Jul 2026531 PMAQI
27th Jul 2026502 PMAQI
27th Jul 2026443 PMAQI
27th Jul 2026444 PMAQI
27th Jul 2026255 PMAQI
27th Jul 2026256 PMAQI
27th Jul 2026297 PMAQI
27th Jul 2026298 PMAQI
27th Jul 2026319 PMAQI
27th Jul 20263310 PMAQI
27th Jul 20262311 PMAQI
28th Jul 20262712 AMAQI
28th Jul 2026271 AMAQI
28th Jul 2026252 AMAQI
28th Jul 2026213 AMAQI
28th Jul 2026304 AMAQI

27°C24/33°C

28th Jul 2026365 AMAQI
28th Jul 2026216 AMAQI
28th Jul 2026387 AMAQI
28th Jul 2026388 AMAQI
28th Jul 2026259 AMAQI
28th Jul 20264210 AMAQI
28th Jul 20264611 AMAQI
28th Jul 20265112 PMAQI
28th Jul 2026571 PMAQI
28th Jul 2026572 PMAQI
28th Jul 2026573 PMAQI
28th Jul 2026584 PMAQI
28th Jul 2026585 PMAQI
28th Jul 2026566 PMAQI
28th Jul 2026547 PMAQI
28th Jul 2026598 PMAQI
28th Jul 2026599 PMAQI
28th Jul 20265410 PMAQI
28th Jul 20265111 PMAQI
29th Jul 20264612 AMAQI
29th Jul 2026421 AMAQI
29th Jul 2026402 AMAQI
29th Jul 2026363 AMAQI
29th Jul 2026334 AMAQI

27°C23/32°C

29th Jul 2026385 AMAQI
29th Jul 2026336 AMAQI
29th Jul 2026367 AMAQI
29th Jul 2026318 AMAQI
29th Jul 2026299 AMAQI
29th Jul 20262510 AMAQI
29th Jul 20262311 AMAQI
29th Jul 20262512 PMAQI
29th Jul 2026291 PMAQI
29th Jul 2026312 PMAQI
29th Jul 2026333 PMAQI
29th Jul 2026364 PMAQI
29th Jul 2026275 PMAQI
29th Jul 2026256 PMAQI
29th Jul 2026237 PMAQI
29th Jul 2026218 PMAQI
29th Jul 2026219 PMAQI
29th Jul 20262110 PMAQI
29th Jul 20262111 PMAQI
30th Jul 20262512 AMAQI
30th Jul 2026211 AMAQI
30th Jul 2026212 AMAQI
30th Jul 2026213 AMAQI
30th Jul 2026234 AMAQI

26°C22/32°C

30th Jul 2026235 AMAQI
30th Jul 2026236 AMAQI
30th Jul 2026257 AMAQI
30th Jul 2026298 AMAQI
30th Jul 2026239 AMAQI
30th Jul 20262310 AMAQI
30th Jul 20262911 AMAQI
30th Jul 20262712 PMAQI
30th Jul 2026251 PMAQI
30th Jul 2026232 PMAQI
30th Jul 2026313 PMAQI
30th Jul 2026334 PMAQI
30th Jul 2026295 PMAQI
30th Jul 2026256 PMAQI
30th Jul 2026257 PMAQI
30th Jul 2026258 PMAQI
30th Jul 2026309 PMAQI
30th Jul 20262110 PMAQI
30th Jul 20262511 PMAQI
31st Jul 20262312 AMAQI
31st Jul 2026231 AMAQI
31st Jul 2026292 AMAQI
31st Jul 2026383 AMAQI
31st Jul 2026254 AMAQI

26°C22/32°C

31st Jul 2026215 AMAQI
31st Jul 2026296 AMAQI
31st Jul 2026257 AMAQI
31st Jul 2026258 AMAQI
31st Jul 2026259 AMAQI
31st Jul 20263610 AMAQI
31st Jul 20265111 AMAQI
31st Jul 20265112 PMAQI
31st Jul 2026501 PMAQI
31st Jul 2026312 PMAQI
31st Jul 2026403 PMAQI
31st Jul 2026404 PMAQI
31st Jul 2026335 PMAQI
31st Jul 2026336 PMAQI
31st Jul 2026517 PMAQI
31st Jul 2026548 PMAQI
31st Jul 2026519 PMAQI
31st Jul 20264210 PMAQI
31st Jul 20264011 PMAQI
1st Aug 20265312 AMAQI
1st Aug 2026461 AMAQI
1st Aug 2026512 AMAQI
1st Aug 2026513 AMAQI
1st Aug 2026504 AMAQI

26°C20/33°C

1st Aug 2026445 AMAQI
1st Aug 2026526 AMAQI
1st Aug 2026527 AMAQI
1st Aug 2026568 AMAQI
1st Aug 2026569 AMAQI
1st Aug 20266210 AMAQI
1st Aug 20265911 AMAQI
1st Aug 20266012 PMAQI
1st Aug 2026601 PMAQI
1st Aug 2026582 PMAQI
1st Aug 2026553 PMAQI
1st Aug 2026544 PMAQI
1st Aug 2026525 PMAQI
1st Aug 2026466 PMAQI
1st Aug 2026517 PMAQI
1st Aug 2026488 PMAQI
1st Aug 2026529 PMAQI
1st Aug 20265310 PMAQI
1st Aug 20265511 PMAQI
2nd Aug 20265412 AMAQI
2nd Aug 2026571 AMAQI
2nd Aug 2026562 AMAQI
2nd Aug 2026573 AMAQI
2nd Aug 2026564 AMAQI

28°C24/34°C

2nd Aug 2026605 AMAQI
2nd Aug 2026606 AMAQI
2nd Aug 2026577 AMAQI
2nd Aug 2026578 AMAQI
2nd Aug 2026629 AMAQI
2nd Aug 20266410 AMAQI
2nd Aug 20265611 AMAQI
2nd Aug 20265512 PMAQI
2nd Aug 2026591 PMAQI
2nd Aug 2026622 PMAQI
2nd Aug 2026513 PMAQI
2nd Aug 2026534 PMAQI
2nd Aug 2026515 PMAQI
2nd Aug 2026476 PMAQI
2nd Aug 2026507 PMAQI
2nd Aug 2026488 PMAQI
2nd Aug 2026519 PMAQI
2nd Aug 20265310 PMAQI
2nd Aug 20265211 PMAQI
3rd Aug 20265012 AMAQI
3rd Aug 2026461 AMAQI
3rd Aug 2026462 AMAQI
3rd Aug 2026463 AMAQI
3rd Aug 2026504 AMAQI

27°C23/34°C

3rd Aug 2026485 AMAQI
3rd Aug 2026466 AMAQI
3rd Aug 2026447 AMAQI
3rd Aug 2026468 AMAQI
3rd Aug 2026509 AMAQI
3rd Aug 20264610 AMAQI
3rd Aug 20265211 AMAQI
3rd Aug 20265712 PMAQI
3rd Aug 2026601 PMAQI
3rd Aug 2026602 PMAQI
3rd Aug 2026513 PMAQI
3rd Aug 2026504 PMAQI
3rd Aug 2026485 PMAQI
3rd Aug 2026486 PMAQI
3rd Aug 2026447 PMAQI
3rd Aug 2026368 PMAQI
3rd Aug 2026429 PMAQI
3rd Aug 20264910 PMAQI
3rd Aug 20265411 PMAQI
4th Aug 20266012 AMAQI
4th Aug 2026641 AMAQI
4th Aug 2026682 AMAQI
4th Aug 2026693 AMAQI
4th Aug 2026674 AMAQI

28°C21/36°C

4th Aug 2026675 AMAQI
4th Aug 2026706 AMAQI
4th Aug 2026667 AMAQI
4th Aug 2026648 AMAQI
4th Aug 2026609 AMAQI
4th Aug 20265710 AMAQI
4th Aug 20265411 AMAQI
4th Aug 20265312 PMAQI
4th Aug 2026541 PMAQI
4th Aug 2026532 PMAQI
4th Aug 2026483 PMAQI
4th Aug 2026464 PMAQI
4th Aug 2026505 PMAQI
4th Aug 2026476 PMAQI
4th Aug 2026407 PMAQI
4th Aug 2026448 PMAQI
4th Aug 2026429 PMAQI
4th Aug 20264010 PMAQI
4th Aug 20262911 PMAQI
5th Aug 20262712 AMAQI
5th Aug 2026251 AMAQI
5th Aug 2026212 AMAQI
5th Aug 2026213 AMAQI
5th Aug 2026214 AMAQI

28°C24/36°C

5th Aug 2026235 AMAQI
5th Aug 2026216 AMAQI
5th Aug 2026217 AMAQI
5th Aug 2026218 AMAQI
5th Aug 2026239 AMAQI
5th Aug 20262510 AMAQI
5th Aug 20262311 AMAQI
5th Aug 20262312 PMAQI
5th Aug 2026251 PMAQI
5th Aug 2026252 PMAQI
5th Aug 2026213 PMAQI
5th Aug 2026334 PMAQI
5th Aug 2026295 PMAQI
5th Aug 2026296 PMAQI
5th Aug 2026237 PMAQI
5th Aug 2026218 PMAQI
5th Aug 2026219 PMAQI
5th Aug 20262110 PMAQI
5th Aug 20262511 PMAQI
6th Aug 20262512 AMAQI
6th Aug 2026231 AMAQI
6th Aug 2026252 AMAQI
6th Aug 2026253 AMAQI
6th Aug 2026214 AMAQI

28°C23/35°C

6th Aug 2026215 AMAQI
6th Aug 2026216 AMAQI
6th Aug 2026297 AMAQI
6th Aug 2026258 AMAQI
6th Aug 2026299 AMAQI
6th Aug 20262510 AMAQI
6th Aug 20262711 AMAQI
6th Aug 20262512 PMAQI
6th Aug 2026251 PMAQI
6th Aug 2026252 PMAQI
6th Aug 2026213 PMAQI
6th Aug 2026234 PMAQI
6th Aug 2026255 PMAQI
6th Aug 2026256 PMAQI
6th Aug 2026257 PMAQI
6th Aug 2026278 PMAQI
6th Aug 2026259 PMAQI
6th Aug 20262510 PMAQI
6th Aug 20262911 PMAQI
7th Aug 20263312 AMAQI
7th Aug 2026521 AMAQI
7th Aug 2026362 AMAQI
7th Aug 2026233 AMAQI
7th Aug 2026254 AMAQI

28°C22/35°C

7th Aug 2026255 AMAQI
7th Aug 2026276 AMAQI
7th Aug 2026257 AMAQI
7th Aug 2026218 AMAQI
7th Aug 2026199 AMAQI
7th Aug 20261910 AMAQI
7th Aug 20261911 AMAQI
7th Aug 20261712 PMAQI
7th Aug 2026461 PMAQI
7th Aug 2026272 PMAQI
7th Aug 2026253 PMAQI
7th Aug 2026214 PMAQI
7th Aug 2026235 PMAQI
7th Aug 2026236 PMAQI
7th Aug 2026277 PMAQI
7th Aug 2026338 PMAQI
7th Aug 2026219 PMAQI
7th Aug 20262110 PMAQI
7th Aug 20263311 PMAQI
8th Aug 20264012 AMAQI
8th Aug 2026401 AMAQI
8th Aug 2026382 AMAQI
8th Aug 2026293 AMAQI
8th Aug 2026384 AMAQI

28°C21/36°C

8th Aug 2026325 AMAQI
8th Aug 2026336 AMAQI
8th Aug 2026337 AMAQI
8th Aug 2026238 AMAQI
8th Aug 2026279 AMAQI
8th Aug 20262710 AMAQI
8th Aug 20262911 AMAQI
8th Aug 20262312 PMAQI
8th Aug 2026401 PMAQI
8th Aug 2026442 PMAQI
8th Aug 2026383 PMAQI
8th Aug 2026274 PMAQI
8th Aug 2026315 PMAQI
8th Aug 2026296 PMAQI
8th Aug 2026297 PMAQI
8th Aug 2026318 PMAQI
8th Aug 2026299 PMAQI
8th Aug 20262910 PMAQI
8th Aug 20262911 PMAQI
9th Aug 20262512 AMAQI
9th Aug 2026331 AMAQI
9th Aug 2026332 AMAQI
9th Aug 2026313 AMAQI
9th Aug 2026344 AMAQI

28°C23/35°C

9th Aug 2026255 AMAQI
9th Aug 2026236 AMAQI
9th Aug 2026257 AMAQI
9th Aug 2026318 AMAQI
9th Aug 2026259 AMAQI
9th Aug 20262510 AMAQI
9th Aug 20262511 AMAQI
9th Aug 20262712 PMAQI
9th Aug 2026211 PMAQI
9th Aug 2026252 PMAQI
9th Aug 2026293 PMAQI
9th Aug 2026254 PMAQI
9th Aug 2026295 PMAQI
9th Aug 2026336 PMAQI
9th Aug 2026297 PMAQI
9th Aug 2026108 PMAQI
9th Aug 2026129 PMAQI
9th Aug 20261210 PMAQI
9th Aug 20261211 PMAQI
10th Aug 20261712 AMAQI
10th Aug 2026171 AMAQI
10th Aug 2026232 AMAQI
10th Aug 2026193 AMAQI
10th Aug 2026234 AMAQI

26°C21/31°C

10th Aug 2026215 AMAQI
10th Aug 2026216 AMAQI
10th Aug 2026237 AMAQI
10th Aug 2026238 AMAQI
10th Aug 2026239 AMAQI
10th Aug 20262110 AMAQI
10th Aug 20262311 AMAQI
10th Aug 20262512 PMAQI
10th Aug 2026211 PMAQI
10th Aug 2026232 PMAQI
10th Aug 2026293 PMAQI
10th Aug 2026294 PMAQI
10th Aug 2026295 PMAQI
10th Aug 2026276 PMAQI
10th Aug 2026217 PMAQI
10th Aug 2026238 PMAQI
10th Aug 2026259 PMAQI
10th Aug 20262910 PMAQI
10th Aug 20262711 PMAQI
11th Aug 20262512 AMAQI
11th Aug 2026211 AMAQI
11th Aug 2026252 AMAQI
11th Aug 2026233 AMAQI
11th Aug 2026254 AMAQI

26°C22/31°C

11th Aug 2026235 AMAQI
11th Aug 2026236 AMAQI
11th Aug 2026237 AMAQI
11th Aug 2026258 AMAQI
11th Aug 2026259 AMAQI
11th Aug 20262910 AMAQI
11th Aug 20262511 AMAQI
11th Aug 20262912 PMAQI
11th Aug 2026251 PMAQI
11th Aug 2026252 PMAQI
11th Aug 2026253 PMAQI
11th Aug 2026254 PMAQI
11th Aug 2026255 PMAQI
11th Aug 2026256 PMAQI
11th Aug 2026257 PMAQI
11th Aug 2026298 PMAQI
11th Aug 2026299 PMAQI
11th Aug 20262110 PMAQI
11th Aug 20262311 PMAQI
12th Aug 20262512 AMAQI
12th Aug 2026291 AMAQI
12th Aug 2026252 AMAQI
12th Aug 2026253 AMAQI
12th Aug 2026254 AMAQI

24°C19/32°C

12th Aug 2026235 AMAQI
12th Aug 2026196 AMAQI
12th Aug 2026217 AMAQI
12th Aug 2026238 AMAQI
12th Aug 2026259 AMAQI
12th Aug 20262510 AMAQI
12th Aug 20263111 AMAQI
12th Aug 20263112 PMAQI
12th Aug 2026291 PMAQI
12th Aug 2026292 PMAQI
12th Aug 2026293 PMAQI
12th Aug 2026234 PMAQI
12th Aug 2026255 PMAQI
12th Aug 2026276 PMAQI
12th Aug 2026257 PMAQI
12th Aug 2026298 PMAQI
12th Aug 2026259 PMAQI
12th Aug 20262710 PMAQI
12th Aug 20262911 PMAQI
13th Aug 20262512 AMAQI
13th Aug 2026271 AMAQI
13th Aug 2026212 AMAQI
13th Aug 2026233 AMAQI
13th Aug 2026174 AMAQI

22°C14/30°C

13th Aug 2026255 AMAQI
13th Aug 2026256 AMAQI
13th Aug 2026277 AMAQI
13th Aug 2026298 AMAQI
13th Aug 2026339 AMAQI
13th Aug 20262710 AMAQI
13th Aug 20262711 AMAQI
13th Aug 20262712 PMAQI
13th Aug 2026251 PMAQI
13th Aug 2026252 PMAQI
13th Aug 2026253 PMAQI
13th Aug 2026254 PMAQI
13th Aug 2026255 PMAQI
13th Aug 2026256 PMAQI
13th Aug 2026277 PMAQI
13th Aug 2026258 PMAQI
13th Aug 2026259 PMAQI
13th Aug 20262510 PMAQI
13th Aug 20262711 PMAQI
14th Aug 20262312 AMAQI
14th Aug 2026461 AMAQI
14th Aug 2026402 AMAQI
14th Aug 2026483 AMAQI
14th Aug 2026364 AMAQI

24°C17/30°C

14th Aug 2026315 AMAQI
14th Aug 2026216 AMAQI
14th Aug 2026257 AMAQI
14th Aug 2026258 AMAQI
14th Aug 2026239 AMAQI
14th Aug 20264210 AMAQI
14th Aug 20264411 AMAQI
14th Aug 20262712 PMAQI
14th Aug 2026291 PMAQI
14th Aug 2026272 PMAQI
14th Aug 2026293 PMAQI
14th Aug 2026274 PMAQI
14th Aug 2026295 PMAQI
14th Aug 2026296 PMAQI
14th Aug 2026337 PMAQI
14th Aug 2026298 PMAQI
14th Aug 2026329 PMAQI
14th Aug 20263810 PMAQI
14th Aug 20262911 PMAQI
15th Aug 20262712 AMAQI
15th Aug 2026531 AMAQI
15th Aug 2026522 AMAQI
15th Aug 2026463 AMAQI
15th Aug 2026324 AMAQI

24°C19/30°C

15th Aug 2026295 AMAQI
15th Aug 2026386 AMAQI
15th Aug 2026317 AMAQI
15th Aug 2026318 AMAQI
15th Aug 2026369 AMAQI
15th Aug 20263310 AMAQI
15th Aug 20263611 AMAQI
15th Aug 20263112 PMAQI
15th Aug 2026271 PMAQI
15th Aug 2026292 PMAQI
15th Aug 2026383 PMAQI
15th Aug 2026314 PMAQI
15th Aug 2026365 PMAQI
15th Aug 2026446 PMAQI
15th Aug 2026337 PMAQI
15th Aug 2026368 PMAQI
15th Aug 2026389 PMAQI
15th Aug 20264210 PMAQI
15th Aug 20265211 PMAQI
16th Aug 20265212 AMAQI
16th Aug 2026511 AMAQI
16th Aug 2026502 AMAQI
16th Aug 2026463 AMAQI
16th Aug 2026424 AMAQI

25°C21/31°C

16th Aug 2026405 AMAQI
5 AM
16th Aug 2026386 AMAQI
16th Aug 2026467 AMAQI
16th Aug 2026368 AMAQI
16th Aug 2026389 AMAQI
16th Aug 20263110 AMAQI
16th Aug 20263311 AMAQI
16th Aug 20262912 PMAQI
12 PM
16th Aug 2026251 PMAQI
16th Aug 2026252 PMAQI
16th Aug 2026313 PMAQI
16th Aug 2026274 PMAQI
16th Aug 2026295 PMAQI
16th Aug 2026316 PMAQI
16th Aug 2026257 PMAQI
7 PM
16th Aug 2026218 PMAQI
16th Aug 2026239 PMAQI
16th Aug 20262310 PMAQI
16th Aug 20262511 PMAQI
12 AM
4 AM

23°C22/24°C

Day time
Avg. Highest Time
1 PM - 7 PM

35AQI

7 hours / Day
210 hours / Month
Avg. Lowest Time
5 AM - 6 AM

31AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 PM to 7 PM (Avg. 35), while the lowest AQI was between 5 AM to 6 AM (Avg. 31).
Night time
Avg. Highest Time
1 AM - 3 AM

34AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
4 AM - 11 PM

32AQI

5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 3 AM (Avg. 34), while the lowest AQI was between 4 AM to 11 PM (Avg. 32).

2026 Days Vs Air Quality

Gadeok Myeon, Cheongju, Chungbuk, South Korea

2026

55%

123

36%

81

8%

19

0.4%

1

Total number of days with different AQI categories in last 228 days in 2026 (137 days remaining)

Good
123 Days
Moderate
81 Days
Poor
19 Days
Unhealthy
1 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 55%

Health Risk Level:

Considerable

In 2026, 55% of 228 days were within WHO’s safe air quality limits, and 45% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.

Annual Air Quality Insights

Gadeok Myeon, Cheongju, Chungbuk, South Korea

AQI levels in 2026

AQI (US)
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 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
43AQI (US)
2nd January 2026
46AQI (US)
3rd January 2026
67AQI (US)
4th January 2026
101AQI (US)
5th January 2026
90AQI (US)
6th January 2026
72AQI (US)
7th January 2026
79AQI (US)
8th January 2026
54AQI (US)
9th January 2026
54AQI (US)
10th January 2026
64AQI (US)
11th January 2026
35AQI (US)
12th January 2026
51AQI (US)
13th January 2026
49AQI (US)
14th January 2026
37AQI (US)
15th January 2026
101AQI (US)
16th January 2026
151AQI (US)
17th January 2026
133AQI (US)
18th January 2026
124AQI (US)
19th January 2026
85AQI (US)
20th January 2026
42AQI (US)
21st January 2026
63AQI (US)
22nd January 2026
34AQI (US)
23rd January 2026
73AQI (US)
24th January 2026
67AQI (US)
25th January 2026
41AQI (US)
26th January 2026
58AQI (US)
27th January 2026
66AQI (US)
28th January 2026
54AQI (US)
29th January 2026
61AQI (US)
30th January 2026
54AQI (US)
31st January 2026
90AQI (US)
1st February 2026
84AQI (US)
2nd February 2026
76AQI (US)
3rd February 2026
72AQI (US)
4th February 2026
120AQI (US)
5th February 2026
130AQI (US)
6th February 2026
71AQI (US)
7th February 2026
45AQI (US)
8th February 2026
46AQI (US)
9th February 2026
54AQI (US)
10th February 2026
80AQI (US)
11th February 2026
125AQI (US)
12th February 2026
129AQI (US)
13th February 2026
134AQI (US)
14th February 2026
142AQI (US)
15th February 2026
121AQI (US)
16th February 2026
63AQI (US)
17th February 2026
73AQI (US)
18th February 2026
63AQI (US)
19th February 2026
52AQI (US)
20th February 2026
80AQI (US)
21st February 2026
104AQI (US)
22nd February 2026
63AQI (US)
23rd February 2026
32AQI (US)
24th February 2026
58AQI (US)
25th February 2026
46AQI (US)
26th February 2026
25AQI (US)
27th February 2026
20AQI (US)
28th February 2026
44AQI (US)
1st March 2026
30AQI (US)
2nd March 2026
44AQI (US)
3rd March 2026
42AQI (US)
4th March 2026
58AQI (US)
5th March 2026
77AQI (US)
6th March 2026
68AQI (US)
7th March 2026
60AQI (US)
8th March 2026
67AQI (US)
9th March 2026
84AQI (US)
10th March 2026
138AQI (US)
11th March 2026
112AQI (US)
12th March 2026
112AQI (US)
13th March 2026
34AQI (US)
14th March 2026
36AQI (US)
15th March 2026
87AQI (US)
16th March 2026
119AQI (US)
17th March 2026
121AQI (US)
18th March 2026
120AQI (US)
19th March 2026
69AQI (US)
20th March 2026
52AQI (US)
21st March 2026
83AQI (US)
22nd March 2026
80AQI (US)
23rd March 2026
80AQI (US)
24th March 2026
99AQI (US)
25th March 2026
82AQI (US)
26th March 2026
73AQI (US)
27th March 2026
112AQI (US)
28th March 2026
87AQI (US)
29th March 2026
65AQI (US)
30th March 2026
87AQI (US)
31st March 2026
37AQI (US)
1st April 2026
29AQI (US)
2nd April 2026
59AQI (US)
3rd April 2026
79AQI (US)
4th April 2026
24AQI (US)
5th April 2026
41AQI (US)
6th April 2026
37AQI (US)
7th April 2026
25AQI (US)
8th April 2026
33AQI (US)
9th April 2026
58AQI (US)
10th April 2026
31AQI (US)
11th April 2026
47AQI (US)
12th April 2026
52AQI (US)
13th April 2026
39AQI (US)
14th April 2026
34AQI (US)
15th April 2026
42AQI (US)
16th April 2026
35AQI (US)
17th April 2026
18th April 2026
51AQI (US)
19th April 2026
52AQI (US)
20th April 2026
66AQI (US)
21st April 2026
60AQI (US)
22nd April 2026
23rd April 2026
50AQI (US)
24th April 2026
31AQI (US)
25th April 2026
46AQI (US)
26th April 2026
51AQI (US)
27th April 2026
49AQI (US)
28th April 2026
41AQI (US)
29th April 2026
33AQI (US)
30th April 2026
53AQI (US)
1st May 2026
39AQI (US)
2nd May 2026
69AQI (US)
3rd May 2026
46AQI (US)
4th May 2026
22AQI (US)
5th May 2026
29AQI (US)
6th May 2026
35AQI (US)
7th May 2026
38AQI (US)
8th May 2026
34AQI (US)
9th May 2026
10th May 2026
38AQI (US)
11th May 2026
40AQI (US)
12th May 2026
44AQI (US)
13th May 2026
62AQI (US)
14th May 2026
50AQI (US)
15th May 2026
34AQI (US)
16th May 2026
77AQI (US)
17th May 2026
66AQI (US)
18th May 2026
56AQI (US)
19th May 2026
53AQI (US)
20th May 2026
63AQI (US)
21st May 2026
67AQI (US)
22nd May 2026
78AQI (US)
23rd May 2026
73AQI (US)
24th May 2026
70AQI (US)
25th May 2026
66AQI (US)
26th May 2026
47AQI (US)
27th May 2026
24AQI (US)
28th May 2026
28AQI (US)
29th May 2026
65AQI (US)
30th May 2026
39AQI (US)
31st May 2026
40AQI (US)
1st June 2026
37AQI (US)
2nd June 2026
58AQI (US)
3rd June 2026
63AQI (US)
4th June 2026
51AQI (US)
5th June 2026
27AQI (US)
6th June 2026
33AQI (US)
7th June 2026
22AQI (US)
8th June 2026
37AQI (US)
9th June 2026
47AQI (US)
10th June 2026
32AQI (US)
11th June 2026
26AQI (US)
12th June 2026
28AQI (US)
13th June 2026
25AQI (US)
14th June 2026
44AQI (US)
15th June 2026
30AQI (US)
16th June 2026
29AQI (US)
17th June 2026
25AQI (US)
18th June 2026
52AQI (US)
19th June 2026
64AQI (US)
20th June 2026
15AQI (US)
21st June 2026
15AQI (US)
22nd June 2026
21AQI (US)
23rd June 2026
23AQI (US)
24th June 2026
20AQI (US)
25th June 2026
26AQI (US)
26th June 2026
29AQI (US)
27th June 2026
30AQI (US)
28th June 2026
34AQI (US)
29th June 2026
45AQI (US)
30th June 2026
31AQI (US)
1st July 2026
26AQI (US)
2nd July 2026
25AQI (US)
3rd July 2026
27AQI (US)
4th July 2026
39AQI (US)
5th July 2026
32AQI (US)
6th July 2026
16AQI (US)
7th July 2026
36AQI (US)
8th July 2026
27AQI (US)
9th July 2026
8AQI (US)
10th July 2026
26AQI (US)
11th July 2026
28AQI (US)
12th July 2026
27AQI (US)
13th July 2026
27AQI (US)
14th July 2026
25AQI (US)
15th July 2026
25AQI (US)
16th July 2026
55AQI (US)
17th July 2026
50AQI (US)
18th July 2026
33AQI (US)
19th July 2026
29AQI (US)
20th July 2026
28AQI (US)
21st July 2026
30AQI (US)
22nd July 2026
36AQI (US)
23rd July 2026
33AQI (US)
24th July 2026
36AQI (US)
25th July 2026
26AQI (US)
26th July 2026
27AQI (US)
27th July 2026
32AQI (US)
28th July 2026
44AQI (US)
29th July 2026
30AQI (US)
30th July 2026
25AQI (US)
31st July 2026
36AQI (US)
1st August 2026
53AQI (US)
2nd August 2026
55AQI (US)
3rd August 2026
49AQI (US)
4th August 2026
55AQI (US)
5th August 2026
24AQI (US)
6th August 2026
25AQI (US)
7th August 2026
27AQI (US)
8th August 2026
32AQI (US)
9th August 2026
25AQI (US)
10th August 2026
23AQI (US)
11th August 2026
25AQI (US)
12th August 2026
26AQI (US)
13th August 2026
26AQI (US)
14th August 2026
32AQI (US)
15th August 2026
37AQI (US)
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026

69AQI (US)

77AQI (US)

78AQI (US)

45AQI (US)

50AQI (US)

34AQI (US)

30AQI (US)

34AQI (US)

No. of days

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

202653AQI (US)

8
18
4
1
7
13
8
6
18
7
18
10
17
13
25
5
30
1
12
3
123
81
19
1

Highest AQI (US) recorded in

March

78AQI (US)

Lowest AQI (US) recorded in

July

30AQI (US)

202563AQI (US)

24
7
27
1
2
24
5
5
25
10
21
10
20
21
10
25
6
28
2
16
15
24
6
3
22
6
120
220
25

Highest AQI (US) recorded in

January

85AQI (US)

Lowest AQI (US) recorded in

September

39AQI (US)

202458AQI (US)

4
19
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
200
19
1

Highest AQI (US) recorded in

January

80AQI (US)

Lowest AQI (US) recorded in

July

34AQI (US)

202362AQI (US)

5
18
5
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
30
4

Highest AQI (US) recorded in

February

92AQI (US)

Lowest AQI (US) recorded in

September

37AQI (US)

202271AQI (US)

16
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
182
36
4

Highest AQI (US) recorded in

January

103AQI (US)

Lowest AQI (US) recorded in

August

31AQI (US)

202173AQI (US)

20
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
202
64
4
2

Highest AQI (US) recorded in

March

99AQI (US)

Lowest AQI (US) recorded in

September

34AQI (US)

202065AQI (US)

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

Highest AQI (US) recorded in

December

98AQI (US)

Lowest AQI (US) recorded in

July

37AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2021(Avg.)
73AQI (US)
Least Polluted Year Recorded
2026(Avg.)
53AQI (US)

Gadeok Myeon's annual 2026 AQI (US) (53) shows an average percentage change of -18.3% (improved AQI (US)) compared to previous years: 2020 (65), 2021 (73), 2022 (71), 2023 (62), 2024 (58), 2025 (63).