Chilgeum Dong, Chungju, 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
Chilgeum Dong, Chungju, Chungbuk, South Korea
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
25th Aug 2024
82AQILowest AQI recorded on
9th Aug 2023
19AQISame Day Analysis (3rd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 60 of Moderate air quality, showing improvement over 2024 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Chilgeum Dong, Chungju, Chungbuk, South Korea
AQI
Day
Night
.
5 AM3rd Aug 2025
7 PM
4 AM4th Aug 2025
Day time
Avg. Highest Time
3PM3rd Aug
77AQI
Avg. Lowest Time
6AM3rd Aug
57AQI
Night time
Avg. Highest Time
8PM3rd Aug
60AQI
Avg. Lowest Time
12AM4th Aug
53AQI
In the last 24 hours,
Chilgeum Dong's AQI reached its highest point of 77 at 3 PM during the Day, while the lowest point, 53, was recorded at 12 AM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Chilgeum Dong, Chungju, Chungbuk, South Korea
JulAug
05th - 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 - 04th04th
Day
Night
5th Jul 2025535 AMAQI
5th Jul 2025536 AMAQI
5th Jul 2025537 AMAQI
5th Jul 2025538 AMAQI
5th Jul 2025459 AMAQI
5th Jul 20254210 AMAQI
5th Jul 20254811 AMAQI
5th Jul 20254312 PMAQI
5th Jul 2025391 PMAQI
5th Jul 2025562 PMAQI
5th Jul 2025563 PMAQI
5th Jul 2025564 PMAQI
5th Jul 2025565 PMAQI
5th Jul 2025566 PMAQI
5th Jul 2025567 PMAQI
5th Jul 2025558 PMAQI
5th Jul 2025549 PMAQI
5th Jul 20255510 PMAQI
5th Jul 20255611 PMAQI
6th Jul 20255312 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 2025529 AMAQI
6th Jul 20255010 AMAQI
6th Jul 20254911 AMAQI
6th Jul 20254912 PMAQI
6th Jul 2025521 PMAQI
6th Jul 2025552 PMAQI
6th Jul 2025523 PMAQI
6th Jul 2025524 PMAQI
6th Jul 2025555 PMAQI
6th Jul 2025586 PMAQI
6th Jul 2025597 PMAQI
6th Jul 2025628 PMAQI
6th Jul 2025589 PMAQI
6th Jul 20255810 PMAQI
6th Jul 20255811 PMAQI
7th Jul 20255812 AMAQI
7th Jul 2025531 AMAQI
7th Jul 2025532 AMAQI
7th Jul 2025533 AMAQI
7th Jul 2025524 AMAQI
26°C21/32°C
7th Jul 2025535 AMAQI
7th Jul 2025526 AMAQI
7th Jul 2025537 AMAQI
7th Jul 2025538 AMAQI
7th Jul 2025529 AMAQI
7th Jul 20255110 AMAQI
7th Jul 20255411 AMAQI
7th Jul 20255612 PMAQI
7th Jul 2025561 PMAQI
7th Jul 2025682 PMAQI
7th Jul 2025663 PMAQI
7th Jul 2025774 PMAQI
7th Jul 2025765 PMAQI
7th Jul 2025766 PMAQI
7th Jul 2025727 PMAQI
7th Jul 2025698 PMAQI
7th Jul 2025679 PMAQI
7th Jul 20256810 PMAQI
7th Jul 20256911 PMAQI
8th Jul 20256712 AMAQI
8th Jul 2025681 AMAQI
8th Jul 2025602 AMAQI
8th Jul 2025543 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 2025719 AMAQI
8th Jul 20257310 AMAQI
8th Jul 20257411 AMAQI
8th Jul 20257312 PMAQI
8th Jul 2025701 PMAQI
8th Jul 2025722 PMAQI
8th Jul 2025713 PMAQI
8th Jul 2025734 PMAQI
8th Jul 2025715 PMAQI
8th Jul 2025716 PMAQI
8th Jul 2025707 PMAQI
8th Jul 2025688 PMAQI
8th Jul 2025639 PMAQI
8th Jul 20255510 PMAQI
8th Jul 20255511 PMAQI
9th Jul 20255612 AMAQI
9th Jul 2025581 AMAQI
9th Jul 2025582 AMAQI
9th Jul 2025583 AMAQI
9th Jul 2025604 AMAQI
28°C23/34°C
9th Jul 2025615 AMAQI
9th Jul 2025616 AMAQI
9th Jul 2025617 AMAQI
9th Jul 2025618 AMAQI
9th Jul 2025689 AMAQI
9th Jul 20256910 AMAQI
9th Jul 20256411 AMAQI
9th Jul 20256112 PMAQI
9th Jul 2025611 PMAQI
9th Jul 2025592 PMAQI
9th Jul 2025523 PMAQI
9th Jul 2025544 PMAQI
9th Jul 2025525 PMAQI
9th Jul 2025516 PMAQI
9th Jul 2025497 PMAQI
9th Jul 2025488 PMAQI
9th Jul 2025549 PMAQI
9th Jul 20255610 PMAQI
9th Jul 20255511 PMAQI
10th Jul 20255612 AMAQI
10th Jul 2025561 AMAQI
10th Jul 2025562 AMAQI
10th Jul 2025593 AMAQI
10th Jul 2025594 AMAQI
26°C21/32°C
10th Jul 2025605 AMAQI
10th Jul 2025606 AMAQI
10th Jul 2025607 AMAQI
10th Jul 2025608 AMAQI
10th Jul 2025459 AMAQI
10th Jul 20253810 AMAQI
10th Jul 20254011 AMAQI
10th Jul 20254012 PMAQI
10th Jul 2025401 PMAQI
10th Jul 2025392 PMAQI
10th Jul 2025393 PMAQI
10th Jul 2025394 PMAQI
10th Jul 2025415 PMAQI
10th Jul 2025396 PMAQI
10th Jul 2025387 PMAQI
10th Jul 2025528 PMAQI
10th Jul 2025559 PMAQI
10th Jul 20255810 PMAQI
10th Jul 20255711 PMAQI
11th Jul 20255612 AMAQI
11th Jul 2025581 AMAQI
11th Jul 2025572 AMAQI
11th Jul 2025583 AMAQI
11th Jul 2025584 AMAQI
26°C19/34°C
11th Jul 2025585 AMAQI
11th Jul 2025576 AMAQI
11th Jul 2025567 AMAQI
11th Jul 2025558 AMAQI
11th Jul 2025369 AMAQI
11th Jul 20253010 AMAQI
11th Jul 20253111 AMAQI
11th Jul 20253412 PMAQI
11th Jul 2025371 PMAQI
11th Jul 2025402 PMAQI
11th Jul 2025393 PMAQI
11th Jul 2025374 PMAQI
11th Jul 2025385 PMAQI
11th Jul 2025396 PMAQI
11th Jul 2025407 PMAQI
11th Jul 2025468 PMAQI
11th Jul 2025529 PMAQI
11th Jul 20255210 PMAQI
11th Jul 20255211 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 2025547 AMAQI
12th Jul 2025558 AMAQI
12th Jul 2025469 AMAQI
12th Jul 20254010 AMAQI
12th Jul 20253611 AMAQI
12th Jul 20253812 PMAQI
12th Jul 2025391 PMAQI
12th Jul 2025372 PMAQI
12th Jul 2025343 PMAQI
12th Jul 2025364 PMAQI
12th Jul 2025435 PMAQI
12th Jul 2025356 PMAQI
12th Jul 2025327 PMAQI
12th Jul 2025438 PMAQI
12th Jul 2025519 PMAQI
12th Jul 20255210 PMAQI
12th Jul 20255211 PMAQI
13th Jul 20255212 AMAQI
13th Jul 2025541 AMAQI
13th Jul 2025552 AMAQI
13th Jul 2025553 AMAQI
13th Jul 2025544 AMAQI
25°C17/34°C
13th Jul 2025545 AMAQI
13th Jul 2025536 AMAQI
13th Jul 2025537 AMAQI
13th Jul 2025548 AMAQI
13th Jul 2025469 AMAQI
13th Jul 20254210 AMAQI
13th Jul 20254811 AMAQI
13th Jul 20254412 PMAQI
13th Jul 2025461 PMAQI
13th Jul 2025512 PMAQI
13th Jul 2025513 PMAQI
13th Jul 2025544 PMAQI
13th Jul 2025575 PMAQI
13th Jul 2025606 PMAQI
13th Jul 2025617 PMAQI
13th Jul 2025638 PMAQI
13th Jul 2025579 PMAQI
13th Jul 20255410 PMAQI
13th Jul 20255411 PMAQI
14th Jul 20255212 AMAQI
14th Jul 2025541 AMAQI
14th Jul 2025542 AMAQI
14th Jul 2025543 AMAQI
14th Jul 2025544 AMAQI
22°C19/27°C
14th Jul 2025535 AMAQI
14th Jul 2025536 AMAQI
14th Jul 2025537 AMAQI
14th Jul 2025538 AMAQI
14th Jul 2025389 AMAQI
14th Jul 20253410 AMAQI
14th Jul 20254011 AMAQI
14th Jul 20254912 PMAQI
14th Jul 2025501 PMAQI
14th Jul 2025522 PMAQI
14th Jul 2025543 PMAQI
14th Jul 2025504 PMAQI
14th Jul 2025405 PMAQI
14th Jul 2025326 PMAQI
14th Jul 2025237 PMAQI
14th Jul 2025298 PMAQI
14th Jul 2025409 PMAQI
14th Jul 20254010 PMAQI
14th Jul 20253811 PMAQI
15th Jul 20253712 AMAQI
15th Jul 2025511 AMAQI
15th Jul 2025542 AMAQI
15th Jul 2025543 AMAQI
15th Jul 2025544 AMAQI
22°C19/26°C
15th Jul 2025535 AMAQI
15th Jul 2025536 AMAQI
15th Jul 2025537 AMAQI
15th Jul 2025528 AMAQI
15th Jul 2025289 AMAQI
15th Jul 20252010 AMAQI
15th Jul 20252111 AMAQI
15th Jul 20252112 PMAQI
15th Jul 2025251 PMAQI
15th Jul 2025252 PMAQI
15th Jul 2025343 PMAQI
15th Jul 2025214 PMAQI
15th Jul 2025245 PMAQI
15th Jul 2025246 PMAQI
15th Jul 2025247 PMAQI
15th Jul 2025308 PMAQI
15th Jul 2025409 PMAQI
15th Jul 20254010 PMAQI
15th Jul 20254411 PMAQI
16th Jul 20254612 AMAQI
16th Jul 2025521 AMAQI
16th Jul 2025532 AMAQI
16th Jul 2025523 AMAQI
16th Jul 2025514 AMAQI
20°C18/24°C
16th Jul 2025485 AMAQI
16th Jul 2025496 AMAQI
16th Jul 2025497 AMAQI
16th Jul 2025498 AMAQI
16th Jul 2025409 AMAQI
16th Jul 20255210 AMAQI
16th Jul 20255211 AMAQI
16th Jul 20255212 PMAQI
16th Jul 2025501 PMAQI
16th Jul 2025542 PMAQI
16th Jul 2025533 PMAQI
16th Jul 2025504 PMAQI
16th Jul 2025455 PMAQI
16th Jul 2025516 PMAQI
16th Jul 2025537 PMAQI
16th Jul 2025488 PMAQI
16th Jul 2025489 PMAQI
16th Jul 20254810 PMAQI
16th Jul 20254711 PMAQI
17th Jul 20254812 AMAQI
17th Jul 2025521 AMAQI
17th Jul 2025522 AMAQI
17th Jul 2025513 AMAQI
17th Jul 2025514 AMAQI
20°C18/24°C
17th Jul 2025525 AMAQI
17th Jul 2025526 AMAQI
17th Jul 2025527 AMAQI
17th Jul 2025528 AMAQI
17th Jul 2025319 AMAQI
17th Jul 20252110 AMAQI
17th Jul 20252011 AMAQI
17th Jul 20251812 PMAQI
17th Jul 2025261 PMAQI
17th Jul 2025222 PMAQI
17th Jul 2025233 PMAQI
17th Jul 2025224 PMAQI
17th Jul 2025205 PMAQI
17th Jul 2025206 PMAQI
17th Jul 2025207 PMAQI
17th Jul 2025278 PMAQI
17th Jul 2025409 PMAQI
17th Jul 20254110 PMAQI
17th Jul 20253911 PMAQI
18th Jul 20253612 AMAQI
18th Jul 2025461 AMAQI
18th Jul 2025522 AMAQI
18th Jul 2025513 AMAQI
18th Jul 2025504 AMAQI
21°C19/25°C
18th Jul 2025485 AMAQI
18th Jul 2025476 AMAQI
18th Jul 2025467 AMAQI
18th Jul 2025468 AMAQI
18th Jul 2025319 AMAQI
18th Jul 20252410 AMAQI
18th Jul 20252411 AMAQI
18th Jul 20252512 PMAQI
18th Jul 2025271 PMAQI
18th Jul 2025322 PMAQI
18th Jul 2025393 PMAQI
18th Jul 2025344 PMAQI
18th Jul 2025325 PMAQI
18th Jul 2025256 PMAQI
18th Jul 2025287 PMAQI
18th Jul 2025378 PMAQI
18th Jul 2025449 PMAQI
18th Jul 20254210 PMAQI
18th Jul 20254811 PMAQI
19th Jul 20255012 AMAQI
19th Jul 2025441 AMAQI
19th Jul 2025482 AMAQI
19th Jul 2025473 AMAQI
19th Jul 2025464 AMAQI
23°C21/30°C
19th Jul 2025435 AMAQI
19th Jul 2025446 AMAQI
19th Jul 2025447 AMAQI
19th Jul 2025438 AMAQI
19th Jul 2025219 AMAQI
19th Jul 20251610 AMAQI
19th Jul 20251911 AMAQI
19th Jul 20251712 PMAQI
19th Jul 2025181 PMAQI
19th Jul 2025182 PMAQI
19th Jul 2025163 PMAQI
19th Jul 2025164 PMAQI
19th Jul 2025165 PMAQI
19th Jul 2025166 PMAQI
19th Jul 2025167 PMAQI
19th Jul 2025238 PMAQI
19th Jul 2025349 PMAQI
19th Jul 20253410 PMAQI
19th Jul 20253411 PMAQI
20th Jul 20253212 AMAQI
20th Jul 2025421 AMAQI
20th Jul 2025462 AMAQI
20th Jul 2025463 AMAQI
20th Jul 2025444 AMAQI
24°C22/26°C
20th Jul 2025415 AMAQI
20th Jul 2025406 AMAQI
20th Jul 2025417 AMAQI
20th Jul 2025408 AMAQI
20th Jul 2025299 AMAQI
20th Jul 20251710 AMAQI
20th Jul 20252411 AMAQI
20th Jul 20252612 PMAQI
20th Jul 2025261 PMAQI
20th Jul 2025262 PMAQI
20th Jul 2025253 PMAQI
20th Jul 2025244 PMAQI
20th Jul 2025305 PMAQI
20th Jul 2025346 PMAQI
20th Jul 2025427 PMAQI
20th Jul 2025428 PMAQI
20th Jul 2025429 PMAQI
20th Jul 20254510 PMAQI
20th Jul 20254611 PMAQI
21st Jul 20254712 AMAQI
21st Jul 2025421 AMAQI
21st Jul 2025412 AMAQI
21st Jul 2025423 AMAQI
21st Jul 2025404 AMAQI
25°C21/30°C
21st Jul 2025385 AMAQI
21st Jul 2025386 AMAQI
21st Jul 2025387 AMAQI
21st Jul 2025388 AMAQI
21st Jul 2025489 AMAQI
21st Jul 20255710 AMAQI
21st Jul 20255911 AMAQI
21st Jul 20255812 PMAQI
21st Jul 2025561 PMAQI
21st Jul 2025492 PMAQI
21st Jul 2025503 PMAQI
21st Jul 2025494 PMAQI
21st Jul 2025365 PMAQI
21st Jul 2025266 PMAQI
21st Jul 2025257 PMAQI
21st Jul 2025338 PMAQI
21st Jul 2025409 PMAQI
21st Jul 20254010 PMAQI
21st Jul 20253911 PMAQI
22nd Jul 20253812 AMAQI
22nd Jul 2025421 AMAQI
22nd Jul 2025422 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 2025309 AMAQI
22nd Jul 20253210 AMAQI
22nd Jul 20252611 AMAQI
22nd Jul 20252412 PMAQI
22nd Jul 2025271 PMAQI
22nd Jul 2025262 PMAQI
22nd Jul 2025283 PMAQI
22nd Jul 2025284 PMAQI
22nd Jul 2025335 PMAQI
22nd Jul 2025326 PMAQI
22nd Jul 2025327 PMAQI
22nd Jul 2025348 PMAQI
22nd Jul 2025399 PMAQI
22nd Jul 20253810 PMAQI
22nd Jul 20254111 PMAQI
23rd Jul 20254212 AMAQI
23rd Jul 2025441 AMAQI
23rd Jul 2025432 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 2025449 AMAQI
23rd Jul 20255110 AMAQI
23rd Jul 20255211 AMAQI
23rd Jul 20256012 PMAQI
23rd Jul 2025621 PMAQI
23rd Jul 2025532 PMAQI
23rd Jul 2025463 PMAQI
23rd Jul 2025424 PMAQI
23rd Jul 2025345 PMAQI
23rd Jul 2025366 PMAQI
23rd Jul 2025367 PMAQI
23rd Jul 2025438 PMAQI
23rd Jul 2025519 PMAQI
23rd Jul 20254610 PMAQI
23rd Jul 20254711 PMAQI
24th Jul 20255012 AMAQI
24th Jul 2025421 AMAQI
24th Jul 2025422 AMAQI
24th Jul 2025423 AMAQI
24th Jul 2025444 AMAQI
26°C22/31°C
24th Jul 2025445 AMAQI
24th Jul 2025446 AMAQI
24th Jul 2025457 AMAQI
24th Jul 2025448 AMAQI
24th Jul 2025499 AMAQI
24th Jul 20255810 AMAQI
24th Jul 20255811 AMAQI
24th Jul 20255812 PMAQI
24th Jul 2025591 PMAQI
24th Jul 2025602 PMAQI
24th Jul 2025603 PMAQI
24th Jul 2025604 PMAQI
24th Jul 2025585 PMAQI
24th Jul 2025556 PMAQI
24th Jul 2025537 PMAQI
24th Jul 2025568 PMAQI
24th Jul 2025539 PMAQI
24th Jul 20255210 PMAQI
24th Jul 20255711 PMAQI
25th Jul 20255712 AMAQI
25th Jul 2025581 AMAQI
25th Jul 2025482 AMAQI
25th Jul 2025453 AMAQI
25th Jul 2025464 AMAQI
27°C21/33°C
25th Jul 2025505 AMAQI
25th Jul 2025486 AMAQI
25th Jul 2025497 AMAQI
25th Jul 2025508 AMAQI
25th Jul 2025609 AMAQI
25th Jul 20256610 AMAQI
25th Jul 20256611 AMAQI
25th Jul 20257012 PMAQI
25th Jul 2025711 PMAQI
25th Jul 2025722 PMAQI
25th Jul 2025633 PMAQI
25th Jul 2025574 PMAQI
25th Jul 2025575 PMAQI
25th Jul 2025536 PMAQI
25th Jul 2025447 PMAQI
25th Jul 2025378 PMAQI
25th Jul 2025449 PMAQI
25th Jul 20254910 PMAQI
25th Jul 20255111 PMAQI
26th Jul 20255212 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025534 AMAQI
29°C23/36°C
26th Jul 2025545 AMAQI
26th Jul 2025546 AMAQI
26th Jul 2025547 AMAQI
26th Jul 2025548 AMAQI
26th Jul 2025489 AMAQI
26th Jul 20254410 AMAQI
26th Jul 20253611 AMAQI
26th Jul 20253112 PMAQI
26th Jul 2025311 PMAQI
26th Jul 2025312 PMAQI
26th Jul 2025313 PMAQI
26th Jul 2025284 PMAQI
26th Jul 2025285 PMAQI
26th Jul 2025276 PMAQI
26th Jul 2025247 PMAQI
26th Jul 2025388 PMAQI
26th Jul 2025489 PMAQI
26th Jul 20255010 PMAQI
26th Jul 20254911 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 2025525 AMAQI
27th Jul 2025526 AMAQI
27th Jul 2025517 AMAQI
27th Jul 2025518 AMAQI
27th Jul 2025459 AMAQI
27th Jul 20253610 AMAQI
27th Jul 20252911 AMAQI
27th Jul 20251812 PMAQI
27th Jul 2025181 PMAQI
27th Jul 2025332 PMAQI
27th Jul 2025183 PMAQI
27th Jul 2025194 PMAQI
27th Jul 2025225 PMAQI
27th Jul 2025226 PMAQI
27th Jul 2025197 PMAQI
27th Jul 2025288 PMAQI
27th Jul 2025389 PMAQI
27th Jul 20254010 PMAQI
27th Jul 20254011 PMAQI
28th Jul 20253912 AMAQI
28th Jul 2025521 AMAQI
28th Jul 2025522 AMAQI
28th Jul 2025523 AMAQI
28th Jul 2025504 AMAQI
29°C23/36°C
28th Jul 2025485 AMAQI
28th Jul 2025486 AMAQI
28th Jul 2025487 AMAQI
28th Jul 2025488 AMAQI
28th Jul 2025429 AMAQI
28th Jul 20253410 AMAQI
28th Jul 20253211 AMAQI
28th Jul 20253412 PMAQI
28th Jul 2025421 PMAQI
28th Jul 2025502 PMAQI
28th Jul 2025523 PMAQI
28th Jul 2025504 PMAQI
28th Jul 2025505 PMAQI
28th Jul 2025516 PMAQI
28th Jul 2025527 PMAQI
28th Jul 2025538 PMAQI
28th Jul 2025529 PMAQI
28th Jul 20255210 PMAQI
28th Jul 20255211 PMAQI
29th Jul 20255212 AMAQI
29th Jul 2025511 AMAQI
29th Jul 2025512 AMAQI
29th Jul 2025503 AMAQI
29th Jul 2025494 AMAQI
28°C23/35°C
29th Jul 2025485 AMAQI
29th Jul 2025476 AMAQI
29th Jul 2025487 AMAQI
29th Jul 2025478 AMAQI
29th Jul 2025539 AMAQI
29th Jul 20255610 AMAQI
29th Jul 20255611 AMAQI
29th Jul 20255612 PMAQI
29th Jul 2025551 PMAQI
29th Jul 2025552 PMAQI
29th Jul 2025543 PMAQI
29th Jul 2025564 PMAQI
29th Jul 2025585 PMAQI
29th Jul 2025566 PMAQI
29th Jul 2025567 PMAQI
29th Jul 2025558 PMAQI
29th Jul 2025529 PMAQI
29th Jul 20255610 PMAQI
29th Jul 20255511 PMAQI
30th Jul 20255212 AMAQI
30th Jul 2025501 AMAQI
30th Jul 2025512 AMAQI
30th Jul 2025503 AMAQI
30th Jul 2025504 AMAQI
28°C22/34°C
30th Jul 2025525 AMAQI
30th Jul 2025526 AMAQI
30th Jul 2025527 AMAQI
30th Jul 2025528 AMAQI
30th Jul 2025589 AMAQI
30th Jul 20256010 AMAQI
30th Jul 20256311 AMAQI
30th Jul 20256212 PMAQI
30th Jul 2025541 PMAQI
30th Jul 2025422 PMAQI
30th Jul 2025433 PMAQI
30th Jul 2025474 PMAQI
30th Jul 2025425 PMAQI
30th Jul 2025456 PMAQI
30th Jul 2025437 PMAQI
30th Jul 2025508 PMAQI
30th Jul 2025539 PMAQI
30th Jul 20255510 PMAQI
30th Jul 20255511 PMAQI
31st Jul 20255412 AMAQI
31st Jul 2025511 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 20255511 AMAQI
31st Jul 20255712 PMAQI
31st Jul 2025561 PMAQI
31st Jul 2025542 PMAQI
31st Jul 2025543 PMAQI
31st Jul 2025544 PMAQI
31st Jul 2025525 PMAQI
31st Jul 2025406 PMAQI
31st Jul 2025367 PMAQI
31st Jul 2025458 PMAQI
31st Jul 2025539 PMAQI
31st Jul 20255210 PMAQI
31st Jul 20255111 PMAQI
1st Aug 20255312 AMAQI
1st Aug 2025521 AMAQI
1st Aug 2025532 AMAQI
1st Aug 2025523 AMAQI
1st Aug 2025534 AMAQI
28°C23/34°C
1st Aug 2025545 AMAQI
1st Aug 2025556 AMAQI
1st Aug 2025557 AMAQI
1st Aug 2025548 AMAQI
1st Aug 2025559 AMAQI
1st Aug 20255810 AMAQI
1st Aug 20255611 AMAQI
1st Aug 20255512 PMAQI
1st Aug 2025551 PMAQI
1st Aug 2025572 PMAQI
1st Aug 2025563 PMAQI
1st Aug 2025584 PMAQI
1st Aug 2025565 PMAQI
1st Aug 2025556 PMAQI
1st Aug 2025557 PMAQI
1st Aug 2025548 PMAQI
1st Aug 2025579 PMAQI
1st Aug 20256010 PMAQI
1st Aug 20256011 PMAQI
2nd Aug 20255612 AMAQI
2nd Aug 2025531 AMAQI
2nd Aug 2025542 AMAQI
2nd Aug 2025543 AMAQI
2nd Aug 2025544 AMAQI
28°C23/34°C
2nd Aug 2025545 AMAQI
2nd Aug 2025546 AMAQI
2nd Aug 2025547 AMAQI
2nd Aug 2025548 AMAQI
2nd Aug 2025749 AMAQI
2nd Aug 20258010 AMAQI
2nd Aug 20256711 AMAQI
2nd Aug 20257612 PMAQI
2nd Aug 2025731 PMAQI
2nd Aug 2025652 PMAQI
2nd Aug 2025673 PMAQI
2nd Aug 2025584 PMAQI
2nd Aug 2025655 PMAQI
2nd Aug 2025656 PMAQI
2nd Aug 2025647 PMAQI
2nd Aug 2025598 PMAQI
2nd Aug 2025589 PMAQI
2nd Aug 20255710 PMAQI
2nd Aug 20256111 PMAQI
3rd Aug 20255712 AMAQI
3rd Aug 2025541 AMAQI
3rd Aug 2025542 AMAQI
3rd Aug 2025543 AMAQI
3rd Aug 2025564 AMAQI
28°C24/33°C
3rd Aug 2025575 AMAQI
3rd Aug 2025576 AMAQI
3rd Aug 2025587 AMAQI
3rd Aug 2025588 AMAQI
3rd Aug 2025629 AMAQI
3rd Aug 20256810 AMAQI
3rd Aug 20256811 AMAQI
3rd Aug 20256712 PMAQI
3rd Aug 2025731 PMAQI
3rd Aug 2025652 PMAQI
3rd Aug 2025773 PMAQI
3rd Aug 2025664 PMAQI
3rd Aug 2025625 PMAQI
3rd Aug 2025626 PMAQI
3rd Aug 2025627 PMAQI
3rd Aug 2025608 PMAQI
3rd Aug 2025579 PMAQI
3rd Aug 20255710 PMAQI
3rd Aug 20255311 PMAQI
4th Aug 20255312 AMAQI
4th Aug 2025561 AMAQI
4th Aug 2025562 AMAQI
4th Aug 2025563 AMAQI
4th Aug 2025574 AMAQI
23°C21/26°C
4th Aug 2025575 AMAQI
5 AM4th Aug 2025586 AMAQI
4th Aug 2025587 AMAQI
4th Aug 2025588 AMAQI
4th Aug 2025349 AMAQI
4th Aug 20253110 AMAQI
4th Aug 20253511 AMAQI
4th Aug 20253112 PMAQI
12 PM4th Aug 2025331 PMAQI
4th Aug 2025412 PMAQI
4th Aug 2025363 PMAQI
4th Aug 2025434 PMAQI
4th Aug 2025375 PMAQI
4th Aug 2025426 PMAQI
4th Aug 2025357 PMAQI
7 PM12 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
45AQI
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. 45).
Night time
Avg. Highest Time
12 AM - 4 AM
51AQI
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. 51), while the lowest AQI was between 8 PM to 8 PM (Avg. 46).
2025 Days Vs Air Quality
Chilgeum Dong, Chungju, Chungbuk, South Korea
2025
20%
42
74%
159
7%
14
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Good
42 DaysModerate
159 DaysPoor
14 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 20%
Health Risk Level:
Very high
In 2025, 20% of 216 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
Chilgeum Dong, Chungju, 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
76AQI
76AQI
2nd January 2025
79AQI
79AQI
3rd January 2025
62AQI
62AQI
4th January 2025
67AQI
67AQI
5th January 2025
74AQI
74AQI
6th January 2025
105AQI
105AQI
7th January 2025
65AQI
65AQI
8th January 2025
78AQI
78AQI
9th January 2025
45AQI
45AQI
10th January 2025
67AQI
67AQI
11th January 2025
67AQI
67AQI
12th January 2025
86AQI
86AQI
13th January 2025
100AQI
100AQI
14th January 2025
101AQI
101AQI
15th January 2025
63AQI
63AQI
16th January 2025
74AQI
74AQI
17th January 2025
95AQI
95AQI
18th January 2025
110AQI
110AQI
19th January 2025
99AQI
99AQI
20th January 2025
122AQI
122AQI
21st January 2025
143AQI
143AQI
22nd January 2025
143AQI
143AQI
23rd January 2025
128AQI
128AQI
24th January 2025
128AQI
128AQI
25th January 2025
88AQI
88AQI
26th January 2025
70AQI
70AQI
27th January 2025
70AQI
70AQI
28th January 2025
61AQI
61AQI
29th January 2025
65AQI
65AQI
30th January 2025
62AQI
62AQI
31st January 2025
80AQI
80AQI
1st February 2025
94AQI
94AQI
2nd February 2025
84AQI
84AQI
3rd February 2025
65AQI
65AQI
4th February 2025
55AQI
55AQI
5th February 2025
52AQI
52AQI
6th February 2025
54AQI
54AQI
7th February 2025
56AQI
56AQI
8th February 2025
52AQI
52AQI
9th February 2025
60AQI
60AQI
10th February 2025
66AQI
66AQI
11th February 2025
81AQI
81AQI
12th February 2025
84AQI
84AQI
13th February 2025
57AQI
57AQI
14th February 2025
90AQI
90AQI
15th February 2025
60AQI
60AQI
16th February 2025
110AQI
110AQI
17th February 2025
56AQI
56AQI
18th February 2025
66AQI
66AQI
19th February 2025
54AQI
54AQI
20th February 2025
59AQI
59AQI
21st February 2025
57AQI
57AQI
22nd February 2025
60AQI
60AQI
23rd February 2025
59AQI
59AQI
24th February 2025
61AQI
61AQI
25th February 2025
60AQI
60AQI
26th February 2025
83AQI
83AQI
27th February 2025
65AQI
65AQI
28th February 2025
87AQI
87AQI
1st March 2025
101AQI
101AQI
2nd March 2025
83AQI
83AQI
3rd March 2025
57AQI
57AQI
4th March 2025
49AQI
49AQI
5th March 2025
45AQI
45AQI
6th March 2025
64AQI
64AQI
7th March 2025
81AQI
81AQI
8th March 2025
74AQI
74AQI
9th March 2025
92AQI
92AQI
10th March 2025
88AQI
88AQI
11th March 2025
98AQI
98AQI
12th March 2025
100AQI
100AQI
13th March 2025
91AQI
91AQI
14th March 2025
78AQI
78AQI
15th March 2025
51AQI
51AQI
16th March 2025
70AQI
70AQI
17th March 2025
62AQI
62AQI
18th March 2025
59AQI
59AQI
19th March 2025
78AQI
78AQI
20th March 2025
81AQI
81AQI
21st March 2025
94AQI
94AQI
22nd March 2025
94AQI
94AQI
23rd March 2025
103AQI
103AQI
24th March 2025
103AQI
103AQI
25th March 2025
125AQI
125AQI
26th March 2025
88AQI
88AQI
27th March 2025
105AQI
105AQI
28th March 2025
81AQI
81AQI
29th March 2025
60AQI
60AQI
30th March 2025
55AQI
55AQI
31st March 2025
63AQI
63AQI
1st April 2025
70AQI
70AQI
2nd April 2025
73AQI
73AQI
3rd April 2025
79AQI
79AQI
4th April 2025
83AQI
83AQI
5th April 2025
71AQI
71AQI
6th April 2025
70AQI
70AQI
7th April 2025
69AQI
69AQI
8th April 2025
84AQI
84AQI
9th April 2025
72AQI
72AQI
10th April 2025
79AQI
79AQI
11th April 2025
77AQI
77AQI
12th April 2025
62AQI
62AQI
13th April 2025
58AQI
58AQI
14th April 2025
51AQI
51AQI
15th April 2025
56AQI
56AQI
16th April 2025
67AQI
67AQI
17th April 2025
67AQI
67AQI
18th April 2025
80AQI
80AQI
19th April 2025
64AQI
64AQI
20th April 2025
61AQI
61AQI
21st April 2025
45AQI
45AQI
22nd April 2025
41AQI
41AQI
23rd April 2025
29AQI
29AQI
24th April 2025
57AQI
57AQI
25th April 2025
63AQI
63AQI
26th April 2025
54AQI
54AQI
27th April 2025
45AQI
45AQI
28th April 2025
52AQI
52AQI
29th April 2025
63AQI
63AQI
30th April 2025
58AQI
58AQI
1st May 2025
53AQI
53AQI
2nd May 2025
54AQI
54AQI
3rd May 2025
48AQI
48AQI
4th May 2025
50AQI
50AQI
5th May 2025
49AQI
49AQI
6th May 2025
42AQI
42AQI
7th May 2025
52AQI
52AQI
8th May 2025
65AQI
65AQI
9th May 2025
47AQI
47AQI
10th May 2025
41AQI
41AQI
11th May 2025
63AQI
63AQI
12th May 2025
66AQI
66AQI
13th May 2025
71AQI
71AQI
14th May 2025
71AQI
71AQI
15th May 2025
58AQI
58AQI
16th May 2025
56AQI
56AQI
17th May 2025
46AQI
46AQI
18th May 2025
57AQI
57AQI
19th May 2025
58AQI
58AQI
20th May 2025
52AQI
52AQI
21st May 2025
48AQI
48AQI
22nd May 2025
50AQI
50AQI
23rd May 2025
61AQI
61AQI
24th May 2025
44AQI
44AQI
25th May 2025
48AQI
48AQI
26th May 2025
57AQI
57AQI
27th May 2025
68AQI
68AQI
28th May 2025
77AQI
77AQI
29th May 2025
72AQI
72AQI
30th May 2025
55AQI
55AQI
31st May 2025
61AQI
61AQI
1st June 2025
71AQI
71AQI
2nd June 2025
89AQI
89AQI
3rd June 2025
79AQI
79AQI
4th June 2025
54AQI
54AQI
5th June 2025
58AQI
58AQI
6th June 2025
60AQI
60AQI
7th June 2025
67AQI
67AQI
8th June 2025
62AQI
62AQI
9th June 2025
66AQI
66AQI
10th June 2025
64AQI
64AQI
11th June 2025
59AQI
59AQI
12th June 2025
58AQI
58AQI
13th June 2025
63AQI
63AQI
14th June 2025
46AQI
46AQI
15th June 2025
53AQI
53AQI
16th June 2025
56AQI
56AQI
17th June 2025
60AQI
60AQI
18th June 2025
65AQI
65AQI
19th June 2025
67AQI
67AQI
20th June 2025
47AQI
47AQI
21st June 2025
44AQI
44AQI
22nd June 2025
46AQI
46AQI
23rd June 2025
57AQI
57AQI
24th June 2025
54AQI
54AQI
25th June 2025
40AQI
40AQI
26th June 2025
54AQI
54AQI
27th June 2025
63AQI
63AQI
28th June 2025
61AQI
61AQI
29th June 2025
51AQI
51AQI
30th June 2025
44AQI
44AQI
1st July 2025
44AQI
44AQI
2nd July 2025
40AQI
40AQI
3rd July 2025
53AQI
53AQI
4th July 2025
54AQI
54AQI
5th July 2025
52AQI
52AQI
6th July 2025
54AQI
54AQI
7th July 2025
61AQI
61AQI
8th July 2025
64AQI
64AQI
9th July 2025
57AQI
57AQI
10th July 2025
50AQI
50AQI
11th July 2025
47AQI
47AQI
12th July 2025
47AQI
47AQI
13th July 2025
54AQI
54AQI
14th July 2025
45AQI
45AQI
15th July 2025
37AQI
37AQI
16th July 2025
50AQI
50AQI
17th July 2025
36AQI
36AQI
18th July 2025
39AQI
39AQI
19th July 2025
31AQI
31AQI
20th July 2025
37AQI
37AQI
21st July 2025
42AQI
42AQI
22nd July 2025
36AQI
36AQI
23rd July 2025
44AQI
44AQI
24th July 2025
51AQI
51AQI
25th July 2025
53AQI
53AQI
26th July 2025
43AQI
43AQI
27th July 2025
38AQI
38AQI
28th July 2025
48AQI
48AQI
29th July 2025
53AQI
53AQI
30th July 2025
51AQI
51AQI
31st July 2025
51AQI
51AQI
1st August 2025
55AQI
55AQI
2nd August 2025
61AQI
61AQI
3rd August 2025
60AQI
60AQI
86AQI
67AQI
80AQI
63AQI
56AQI
59AQI
47AQI
59AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202565AQI
1
22
8
27
1
2
24
5
4
26
11
20
6
24
18
13
3
42
159
14
Highest AQI recorded in
January86AQI
Lowest AQI recorded in
July47AQI
202461AQI
6
17
8
14
10
5
7
18
5
1
5
20
5
8
23
5
24
1
24
7
15
16
24
6
18
13
7
23
31
133
208
24
1
Highest AQI recorded in
January80AQI
Lowest AQI recorded in
September37AQI
202373AQI
1
19
9
2
1
11
11
5
1
14
15
1
4
18
7
1
5
25
1
6
23
1
19
11
1
14
17
18
11
1
8
21
2
7
19
3
8
14
6
3
92
203
57
12
Highest AQI recorded in
February109AQI
Lowest AQI recorded in
July47AQI
202275AQI
4
18
7
2
14
7
7
15
9
6
22
2
6
23
2
17
12
1
8
14
1
5
21
2
8
18
5
1
18
10
1
18
11
2
63
193
56
5
Highest AQI recorded in
December99AQI
Lowest AQI recorded in
August40AQI
202167AQI
5
18
7
3
16
9
5
15
10
1
6
21
3
11
18
1
1
8
20
2
20
11
19
12
26
4
8
21
2
5
17
6
2
5
19
7
121
192
46
3
1
1
Highest AQI recorded in
November88AQI
Lowest AQI recorded in
September39AQI
202062AQI
4
7
2
5
13
3
5
11
2
6
22
2
24
7
20
10
1
14
14
9
19
3
6
19
5
5
15
11
98
137
29
Highest AQI recorded in
December83AQI
Lowest AQI recorded in
July41AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
75AQILeast Polluted Year Recorded
2024(Avg.)
61AQIChilgeum Dong's annual 2025 AQI (65) shows an average percentage change of -2.4% (improved AQI) compared to previous years: 2020 (62), 2021 (67), 2022 (75), 2023 (73), 2024 (61).
