Danyang Eup, Chechon, 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
Danyang Eup, Chechon, Chungbuk, South Korea
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
2nd Aug 2023
77AQILowest AQI recorded on
21st Aug 2024
15AQISame Day Analysis (3rd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 59 of Moderate air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Danyang Eup, Chechon, Chungbuk, South Korea
AQI
Day
Night
.
5 AM3rd Aug 2025
7 PM
4 AM4th Aug 2025
Day time
Avg. Highest Time
1PM3rd Aug
75AQI
Avg. Lowest Time
7AM3rd Aug
56AQI
Night time
Avg. Highest Time
8PM3rd Aug
64AQI
Avg. Lowest Time
11PM3rd Aug
54AQI
In the last 24 hours,
Danyang Eup's AQI reached its highest point of 75 at 1 PM during the Day, while the lowest point, 54, was recorded at 11 PM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Danyang Eup, Chechon, 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 2025555 AMAQI
5th Jul 2025556 AMAQI
5th Jul 2025557 AMAQI
5th Jul 2025558 AMAQI
5th Jul 2025569 AMAQI
5th Jul 20255610 AMAQI
5th Jul 20255411 AMAQI
5th Jul 20255512 PMAQI
5th Jul 2025621 PMAQI
5th Jul 2025612 PMAQI
5th Jul 2025593 PMAQI
5th Jul 2025574 PMAQI
5th Jul 2025585 PMAQI
5th Jul 2025596 PMAQI
5th Jul 2025597 PMAQI
5th Jul 2025598 PMAQI
5th Jul 2025599 PMAQI
5th Jul 20256110 PMAQI
5th Jul 20255811 PMAQI
6th Jul 20255812 AMAQI
6th Jul 2025561 AMAQI
6th Jul 2025542 AMAQI
6th Jul 2025543 AMAQI
6th Jul 2025544 AMAQI
25°C18/32°C
6th Jul 2025555 AMAQI
6th Jul 2025546 AMAQI
6th Jul 2025547 AMAQI
6th Jul 2025558 AMAQI
6th Jul 2025569 AMAQI
6th Jul 20254810 AMAQI
6th Jul 20255711 AMAQI
6th Jul 20255812 PMAQI
6th Jul 2025621 PMAQI
6th Jul 2025642 PMAQI
6th Jul 2025653 PMAQI
6th Jul 2025664 PMAQI
6th Jul 2025725 PMAQI
6th Jul 2025596 PMAQI
6th Jul 2025687 PMAQI
6th Jul 2025728 PMAQI
6th Jul 2025659 PMAQI
6th Jul 20256210 PMAQI
6th Jul 20256211 PMAQI
7th Jul 20256312 AMAQI
7th Jul 2025551 AMAQI
7th Jul 2025552 AMAQI
7th Jul 2025553 AMAQI
7th Jul 2025554 AMAQI
24°C18/31°C
7th Jul 2025555 AMAQI
7th Jul 2025556 AMAQI
7th Jul 2025557 AMAQI
7th Jul 2025558 AMAQI
7th Jul 2025669 AMAQI
7th Jul 20256810 AMAQI
7th Jul 20257711 AMAQI
7th Jul 20257912 PMAQI
7th Jul 2025831 PMAQI
7th Jul 2025792 PMAQI
7th Jul 2025743 PMAQI
7th Jul 2025864 PMAQI
7th Jul 2025905 PMAQI
7th Jul 2025896 PMAQI
7th Jul 2025897 PMAQI
7th Jul 2025688 PMAQI
7th Jul 2025669 PMAQI
7th Jul 20256610 PMAQI
7th Jul 20256611 PMAQI
8th Jul 20256612 AMAQI
8th Jul 2025661 AMAQI
8th Jul 2025622 AMAQI
8th Jul 2025553 AMAQI
8th Jul 2025564 AMAQI
27°C20/37°C
8th Jul 2025585 AMAQI
8th Jul 2025586 AMAQI
8th Jul 2025597 AMAQI
8th Jul 2025588 AMAQI
8th Jul 2025789 AMAQI
8th Jul 20258510 AMAQI
8th Jul 20258411 AMAQI
8th Jul 20257712 PMAQI
8th Jul 2025711 PMAQI
8th Jul 2025722 PMAQI
8th Jul 2025703 PMAQI
8th Jul 2025724 PMAQI
8th Jul 2025725 PMAQI
8th Jul 2025716 PMAQI
8th Jul 2025707 PMAQI
8th Jul 2025708 PMAQI
8th Jul 2025699 PMAQI
8th Jul 20256710 PMAQI
8th Jul 20256711 PMAQI
9th Jul 20256412 AMAQI
9th Jul 2025591 AMAQI
9th Jul 2025602 AMAQI
9th Jul 2025593 AMAQI
9th Jul 2025604 AMAQI
26°C20/33°C
9th Jul 2025625 AMAQI
9th Jul 2025626 AMAQI
9th Jul 2025627 AMAQI
9th Jul 2025628 AMAQI
9th Jul 2025669 AMAQI
9th Jul 20256610 AMAQI
9th Jul 20256711 AMAQI
9th Jul 20256412 PMAQI
9th Jul 2025681 PMAQI
9th Jul 2025582 PMAQI
9th Jul 2025533 PMAQI
9th Jul 2025544 PMAQI
9th Jul 2025545 PMAQI
9th Jul 2025546 PMAQI
9th Jul 2025547 PMAQI
9th Jul 2025538 PMAQI
9th Jul 2025569 PMAQI
9th Jul 20255710 PMAQI
9th Jul 20255411 PMAQI
10th Jul 20255512 AMAQI
10th Jul 2025551 AMAQI
10th Jul 2025552 AMAQI
10th Jul 2025603 AMAQI
10th Jul 2025604 AMAQI
26°C19/34°C
10th Jul 2025605 AMAQI
10th Jul 2025616 AMAQI
10th Jul 2025617 AMAQI
10th Jul 2025608 AMAQI
10th Jul 2025519 AMAQI
10th Jul 20254810 AMAQI
10th Jul 20254711 AMAQI
10th Jul 20254612 PMAQI
10th Jul 2025551 PMAQI
10th Jul 2025472 PMAQI
10th Jul 2025503 PMAQI
10th Jul 2025484 PMAQI
10th Jul 2025495 PMAQI
10th Jul 2025496 PMAQI
10th Jul 2025427 PMAQI
10th Jul 2025538 PMAQI
10th Jul 2025559 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
24°C16/34°C
11th Jul 2025585 AMAQI
11th Jul 2025586 AMAQI
11th Jul 2025567 AMAQI
11th Jul 2025568 AMAQI
11th Jul 2025489 AMAQI
11th Jul 20254410 AMAQI
11th Jul 20254011 AMAQI
11th Jul 20253712 PMAQI
11th Jul 2025421 PMAQI
11th Jul 2025422 PMAQI
11th Jul 2025453 PMAQI
11th Jul 2025534 PMAQI
11th Jul 2025535 PMAQI
11th Jul 2025536 PMAQI
11th Jul 2025527 PMAQI
11th Jul 2025548 PMAQI
11th Jul 2025539 PMAQI
11th Jul 20255610 PMAQI
11th Jul 20255611 PMAQI
12th Jul 20255612 AMAQI
12th Jul 2025561 AMAQI
12th Jul 2025572 AMAQI
12th Jul 2025573 AMAQI
12th Jul 2025564 AMAQI
22°C14/33°C
12th Jul 2025565 AMAQI
12th Jul 2025556 AMAQI
12th Jul 2025567 AMAQI
12th Jul 2025568 AMAQI
12th Jul 2025509 AMAQI
12th Jul 20254710 AMAQI
12th Jul 20254511 AMAQI
12th Jul 20255212 PMAQI
12th Jul 2025491 PMAQI
12th Jul 2025522 PMAQI
12th Jul 2025503 PMAQI
12th Jul 2025534 PMAQI
12th Jul 2025495 PMAQI
12th Jul 2025486 PMAQI
12th Jul 2025457 PMAQI
12th Jul 2025448 PMAQI
12th Jul 2025529 PMAQI
12th Jul 20255210 PMAQI
12th Jul 20255411 PMAQI
13th Jul 20255212 AMAQI
13th Jul 2025541 AMAQI
13th Jul 2025562 AMAQI
13th Jul 2025563 AMAQI
13th Jul 2025564 AMAQI
23°C13/33°C
13th Jul 2025555 AMAQI
13th Jul 2025556 AMAQI
13th Jul 2025547 AMAQI
13th Jul 2025558 AMAQI
13th Jul 2025479 AMAQI
13th Jul 20254610 AMAQI
13th Jul 20255311 AMAQI
13th Jul 20255412 PMAQI
13th Jul 2025561 PMAQI
13th Jul 2025662 PMAQI
13th Jul 2025623 PMAQI
13th Jul 2025584 PMAQI
13th Jul 2025665 PMAQI
13th Jul 2025596 PMAQI
13th Jul 2025587 PMAQI
13th Jul 2025608 PMAQI
13th Jul 2025589 PMAQI
13th Jul 20255810 PMAQI
13th Jul 20255611 PMAQI
14th Jul 20255912 AMAQI
14th Jul 2025551 AMAQI
14th Jul 2025542 AMAQI
14th Jul 2025553 AMAQI
14th Jul 2025544 AMAQI
22°C16/30°C
14th Jul 2025545 AMAQI
14th Jul 2025556 AMAQI
14th Jul 2025557 AMAQI
14th Jul 2025558 AMAQI
14th Jul 2025529 AMAQI
14th Jul 20255010 AMAQI
14th Jul 20255011 AMAQI
14th Jul 20254112 PMAQI
14th Jul 2025471 PMAQI
14th Jul 2025562 PMAQI
14th Jul 2025543 PMAQI
14th Jul 2025554 PMAQI
14th Jul 2025555 PMAQI
14th Jul 2025486 PMAQI
14th Jul 2025377 PMAQI
14th Jul 2025408 PMAQI
14th Jul 2025549 PMAQI
14th Jul 20255410 PMAQI
14th Jul 20255311 PMAQI
15th Jul 20255312 AMAQI
15th Jul 2025541 AMAQI
15th Jul 2025542 AMAQI
15th Jul 2025553 AMAQI
15th Jul 2025554 AMAQI
20°C15/25°C
15th Jul 2025545 AMAQI
15th Jul 2025546 AMAQI
15th Jul 2025547 AMAQI
15th Jul 2025548 AMAQI
15th Jul 2025349 AMAQI
15th Jul 20252910 AMAQI
15th Jul 20252811 AMAQI
15th Jul 20252712 PMAQI
15th Jul 2025391 PMAQI
15th Jul 2025312 PMAQI
15th Jul 2025343 PMAQI
15th Jul 2025384 PMAQI
15th Jul 2025345 PMAQI
15th Jul 2025346 PMAQI
15th Jul 2025307 PMAQI
15th Jul 2025388 PMAQI
15th Jul 2025509 PMAQI
15th Jul 20255010 PMAQI
15th Jul 20254811 PMAQI
16th Jul 20255112 AMAQI
16th Jul 2025531 AMAQI
16th Jul 2025542 AMAQI
16th Jul 2025543 AMAQI
16th Jul 2025544 AMAQI
19°C16/23°C
16th Jul 2025525 AMAQI
16th Jul 2025526 AMAQI
16th Jul 2025527 AMAQI
16th Jul 2025528 AMAQI
16th Jul 2025409 AMAQI
16th Jul 20255210 AMAQI
16th Jul 20255211 AMAQI
16th Jul 20255312 PMAQI
16th Jul 2025581 PMAQI
16th Jul 2025572 PMAQI
16th Jul 2025563 PMAQI
16th Jul 2025574 PMAQI
16th Jul 2025555 PMAQI
16th Jul 2025586 PMAQI
16th Jul 2025587 PMAQI
16th Jul 2025608 PMAQI
16th Jul 2025579 PMAQI
16th Jul 20255710 PMAQI
16th Jul 20255411 PMAQI
17th Jul 20255212 AMAQI
17th Jul 2025521 AMAQI
17th Jul 2025522 AMAQI
17th Jul 2025523 AMAQI
17th Jul 2025524 AMAQI
19°C15/25°C
17th Jul 2025525 AMAQI
17th Jul 2025526 AMAQI
17th Jul 2025537 AMAQI
17th Jul 2025528 AMAQI
17th Jul 2025559 AMAQI
17th Jul 20255410 AMAQI
17th Jul 20255211 AMAQI
17th Jul 20255312 PMAQI
17th Jul 2025521 PMAQI
17th Jul 2025402 PMAQI
17th Jul 2025383 PMAQI
17th Jul 2025354 PMAQI
17th Jul 2025325 PMAQI
17th Jul 2025336 PMAQI
17th Jul 2025317 PMAQI
17th Jul 2025418 PMAQI
17th Jul 2025469 PMAQI
17th Jul 20254810 PMAQI
17th Jul 20254611 PMAQI
18th Jul 20254612 AMAQI
18th Jul 2025491 AMAQI
18th Jul 2025522 AMAQI
18th Jul 2025523 AMAQI
18th Jul 2025524 AMAQI
20°C17/23°C
18th Jul 2025525 AMAQI
18th Jul 2025526 AMAQI
18th Jul 2025527 AMAQI
18th Jul 2025528 AMAQI
18th Jul 2025529 AMAQI
18th Jul 20253810 AMAQI
18th Jul 20255211 AMAQI
18th Jul 20254812 PMAQI
18th Jul 2025511 PMAQI
18th Jul 2025502 PMAQI
18th Jul 2025523 PMAQI
18th Jul 2025564 PMAQI
18th Jul 2025605 PMAQI
18th Jul 2025426 PMAQI
18th Jul 2025407 PMAQI
18th Jul 2025418 PMAQI
18th Jul 2025489 PMAQI
18th Jul 20255210 PMAQI
18th Jul 20255111 PMAQI
19th Jul 20254912 AMAQI
19th Jul 2025501 AMAQI
19th Jul 2025522 AMAQI
19th Jul 2025523 AMAQI
19th Jul 2025524 AMAQI
22°C18/31°C
19th Jul 2025525 AMAQI
19th Jul 2025526 AMAQI
19th Jul 2025527 AMAQI
19th Jul 2025528 AMAQI
19th Jul 2025309 AMAQI
19th Jul 20252810 AMAQI
19th Jul 20253011 AMAQI
19th Jul 20252212 PMAQI
19th Jul 2025301 PMAQI
19th Jul 2025342 PMAQI
19th Jul 2025323 PMAQI
19th Jul 2025264 PMAQI
19th Jul 2025275 PMAQI
19th Jul 2025216 PMAQI
19th Jul 2025287 PMAQI
19th Jul 2025368 PMAQI
19th Jul 2025409 PMAQI
19th Jul 20254110 PMAQI
19th Jul 20254211 PMAQI
20th Jul 20253912 AMAQI
20th Jul 2025481 AMAQI
20th Jul 2025512 AMAQI
20th Jul 2025513 AMAQI
20th Jul 2025494 AMAQI
22°C20/24°C
20th Jul 2025465 AMAQI
20th Jul 2025466 AMAQI
20th Jul 2025467 AMAQI
20th Jul 2025468 AMAQI
20th Jul 2025409 AMAQI
20th Jul 20254510 AMAQI
20th Jul 20253911 AMAQI
20th Jul 20254212 PMAQI
20th Jul 2025441 PMAQI
20th Jul 2025432 PMAQI
20th Jul 2025443 PMAQI
20th Jul 2025444 PMAQI
20th Jul 2025505 PMAQI
20th Jul 2025446 PMAQI
20th Jul 2025527 PMAQI
20th Jul 2025528 PMAQI
20th Jul 2025529 PMAQI
20th Jul 20255210 PMAQI
20th Jul 20255211 PMAQI
21st Jul 20255512 AMAQI
21st Jul 2025471 AMAQI
21st Jul 2025462 AMAQI
21st Jul 2025463 AMAQI
21st Jul 2025464 AMAQI
25°C19/32°C
21st Jul 2025465 AMAQI
21st Jul 2025466 AMAQI
21st Jul 2025447 AMAQI
21st Jul 2025448 AMAQI
21st Jul 2025519 AMAQI
21st Jul 20255610 AMAQI
21st Jul 20256211 AMAQI
21st Jul 20256212 PMAQI
21st Jul 2025611 PMAQI
21st Jul 2025562 PMAQI
21st Jul 2025543 PMAQI
21st Jul 2025544 PMAQI
21st Jul 2025555 PMAQI
21st Jul 2025566 PMAQI
21st Jul 2025547 PMAQI
21st Jul 2025488 PMAQI
21st Jul 2025489 PMAQI
21st Jul 20254610 PMAQI
21st Jul 20254711 PMAQI
22nd Jul 20254412 AMAQI
22nd Jul 2025461 AMAQI
22nd Jul 2025472 AMAQI
22nd Jul 2025463 AMAQI
22nd Jul 2025484 AMAQI
25°C19/29°C
22nd Jul 2025505 AMAQI
22nd Jul 2025516 AMAQI
22nd Jul 2025507 AMAQI
22nd Jul 2025508 AMAQI
22nd Jul 2025459 AMAQI
22nd Jul 20253810 AMAQI
22nd Jul 20255411 AMAQI
22nd Jul 20255212 PMAQI
22nd Jul 2025511 PMAQI
22nd Jul 2025482 PMAQI
22nd Jul 2025343 PMAQI
22nd Jul 2025314 PMAQI
22nd Jul 2025225 PMAQI
22nd Jul 2025226 PMAQI
22nd Jul 2025277 PMAQI
22nd Jul 2025288 PMAQI
22nd Jul 2025409 PMAQI
22nd Jul 20254510 PMAQI
22nd Jul 20254311 PMAQI
23rd Jul 20253612 AMAQI
23rd Jul 2025371 AMAQI
23rd Jul 2025372 AMAQI
23rd Jul 2025473 AMAQI
23rd Jul 2025474 AMAQI
26°C22/31°C
23rd Jul 2025475 AMAQI
23rd Jul 2025476 AMAQI
23rd Jul 2025467 AMAQI
23rd Jul 2025468 AMAQI
23rd Jul 2025469 AMAQI
23rd Jul 20254610 AMAQI
23rd Jul 20256011 AMAQI
23rd Jul 20256812 PMAQI
23rd Jul 2025651 PMAQI
23rd Jul 2025622 PMAQI
23rd Jul 2025613 PMAQI
23rd Jul 2025624 PMAQI
23rd Jul 2025615 PMAQI
23rd Jul 2025526 PMAQI
23rd Jul 2025517 PMAQI
23rd Jul 2025548 PMAQI
23rd Jul 2025549 PMAQI
23rd Jul 20255210 PMAQI
23rd Jul 20255111 PMAQI
24th Jul 20254912 AMAQI
24th Jul 2025431 AMAQI
24th Jul 2025432 AMAQI
24th Jul 2025433 AMAQI
24th Jul 2025464 AMAQI
25°C19/32°C
24th Jul 2025475 AMAQI
24th Jul 2025486 AMAQI
24th Jul 2025487 AMAQI
24th Jul 2025488 AMAQI
24th Jul 2025529 AMAQI
24th Jul 20255810 AMAQI
24th Jul 20256011 AMAQI
24th Jul 20256312 PMAQI
24th Jul 2025611 PMAQI
24th Jul 2025582 PMAQI
24th Jul 2025623 PMAQI
24th Jul 2025644 PMAQI
24th Jul 2025645 PMAQI
24th Jul 2025696 PMAQI
24th Jul 2025627 PMAQI
24th Jul 2025608 PMAQI
24th Jul 2025569 PMAQI
24th Jul 20255610 PMAQI
24th Jul 20255511 PMAQI
25th Jul 20255612 AMAQI
25th Jul 2025581 AMAQI
25th Jul 2025492 AMAQI
25th Jul 2025463 AMAQI
25th Jul 2025484 AMAQI
26°C19/34°C
25th Jul 2025525 AMAQI
25th Jul 2025526 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025528 AMAQI
25th Jul 2025589 AMAQI
25th Jul 20256210 AMAQI
25th Jul 20256711 AMAQI
25th Jul 20256712 PMAQI
25th Jul 2025721 PMAQI
25th Jul 2025742 PMAQI
25th Jul 2025663 PMAQI
25th Jul 2025584 PMAQI
25th Jul 2025465 PMAQI
25th Jul 2025426 PMAQI
25th Jul 2025437 PMAQI
25th Jul 2025398 PMAQI
25th Jul 2025469 PMAQI
25th Jul 20254710 PMAQI
25th Jul 20254711 PMAQI
26th Jul 20255412 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025534 AMAQI
27°C19/35°C
26th Jul 2025545 AMAQI
26th Jul 2025546 AMAQI
26th Jul 2025557 AMAQI
26th Jul 2025548 AMAQI
26th Jul 2025359 AMAQI
26th Jul 20253310 AMAQI
26th Jul 20255211 AMAQI
26th Jul 20254612 PMAQI
26th Jul 2025381 PMAQI
26th Jul 2025332 PMAQI
26th Jul 2025263 PMAQI
26th Jul 2025214 PMAQI
26th Jul 2025255 PMAQI
26th Jul 2025256 PMAQI
26th Jul 2025237 PMAQI
26th Jul 2025388 PMAQI
26th Jul 2025509 PMAQI
26th Jul 20255010 PMAQI
26th Jul 20254611 PMAQI
27th Jul 20255012 AMAQI
27th Jul 2025531 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025523 AMAQI
27th Jul 2025534 AMAQI
27°C19/34°C
27th Jul 2025525 AMAQI
27th Jul 2025526 AMAQI
27th Jul 2025527 AMAQI
27th Jul 2025528 AMAQI
27th Jul 2025429 AMAQI
27th Jul 20254410 AMAQI
27th Jul 20253311 AMAQI
27th Jul 20253612 PMAQI
27th Jul 2025331 PMAQI
27th Jul 2025342 PMAQI
27th Jul 2025273 PMAQI
27th Jul 2025244 PMAQI
27th Jul 2025255 PMAQI
27th Jul 2025266 PMAQI
27th Jul 2025257 PMAQI
27th Jul 2025298 PMAQI
27th Jul 2025409 PMAQI
27th Jul 20254410 PMAQI
27th Jul 20254511 PMAQI
28th Jul 20254212 AMAQI
28th Jul 2025521 AMAQI
28th Jul 2025522 AMAQI
28th Jul 2025523 AMAQI
28th Jul 2025504 AMAQI
27°C20/35°C
28th Jul 2025485 AMAQI
28th Jul 2025486 AMAQI
28th Jul 2025487 AMAQI
28th Jul 2025498 AMAQI
28th Jul 2025329 AMAQI
28th Jul 20252810 AMAQI
28th Jul 20253911 AMAQI
28th Jul 20254612 PMAQI
28th Jul 2025521 PMAQI
28th Jul 2025622 PMAQI
28th Jul 2025623 PMAQI
28th Jul 2025624 PMAQI
28th Jul 2025575 PMAQI
28th Jul 2025536 PMAQI
28th Jul 2025527 PMAQI
28th Jul 2025528 PMAQI
28th Jul 2025519 PMAQI
28th Jul 20255210 PMAQI
28th Jul 20255211 PMAQI
29th Jul 20255412 AMAQI
29th Jul 2025521 AMAQI
29th Jul 2025492 AMAQI
29th Jul 2025493 AMAQI
29th Jul 2025484 AMAQI
27°C20/35°C
29th Jul 2025495 AMAQI
29th Jul 2025506 AMAQI
29th Jul 2025497 AMAQI
29th Jul 2025508 AMAQI
29th Jul 2025569 AMAQI
29th Jul 20255810 AMAQI
29th Jul 20255711 AMAQI
29th Jul 20255712 PMAQI
29th Jul 2025571 PMAQI
29th Jul 2025572 PMAQI
29th Jul 2025563 PMAQI
29th Jul 2025544 PMAQI
29th Jul 2025525 PMAQI
29th Jul 2025546 PMAQI
29th Jul 2025527 PMAQI
29th Jul 2025528 PMAQI
29th Jul 2025549 PMAQI
29th Jul 20255710 PMAQI
29th Jul 20255711 PMAQI
30th Jul 20255712 AMAQI
30th Jul 2025511 AMAQI
30th Jul 2025522 AMAQI
30th Jul 2025513 AMAQI
30th Jul 2025514 AMAQI
27°C20/36°C
30th Jul 2025525 AMAQI
30th Jul 2025526 AMAQI
30th Jul 2025527 AMAQI
30th Jul 2025528 AMAQI
30th Jul 2025539 AMAQI
30th Jul 20254610 AMAQI
30th Jul 20255111 AMAQI
30th Jul 20255312 PMAQI
30th Jul 2025501 PMAQI
30th Jul 2025522 PMAQI
30th Jul 2025443 PMAQI
30th Jul 2025444 PMAQI
30th Jul 2025445 PMAQI
30th Jul 2025526 PMAQI
30th Jul 2025527 PMAQI
30th Jul 2025508 PMAQI
30th Jul 2025559 PMAQI
30th Jul 20255510 PMAQI
30th Jul 20255511 PMAQI
31st Jul 20255512 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025522 AMAQI
31st Jul 2025523 AMAQI
31st Jul 2025524 AMAQI
26°C19/34°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 20255512 PMAQI
31st Jul 2025551 PMAQI
31st Jul 2025522 PMAQI
31st Jul 2025563 PMAQI
31st Jul 2025504 PMAQI
31st Jul 2025445 PMAQI
31st Jul 2025466 PMAQI
31st Jul 2025527 PMAQI
31st Jul 2025528 PMAQI
31st Jul 2025569 PMAQI
31st Jul 20255210 PMAQI
31st Jul 20255111 PMAQI
1st Aug 20254912 AMAQI
1st Aug 2025521 AMAQI
1st Aug 2025532 AMAQI
1st Aug 2025523 AMAQI
1st Aug 2025524 AMAQI
26°C19/33°C
1st Aug 2025525 AMAQI
1st Aug 2025546 AMAQI
1st Aug 2025547 AMAQI
1st Aug 2025538 AMAQI
1st Aug 2025559 AMAQI
1st Aug 20255810 AMAQI
1st Aug 20256011 AMAQI
1st Aug 20255912 PMAQI
1st Aug 2025531 PMAQI
1st Aug 2025582 PMAQI
1st Aug 2025563 PMAQI
1st Aug 2025564 PMAQI
1st Aug 2025575 PMAQI
1st Aug 2025526 PMAQI
1st Aug 2025527 PMAQI
1st Aug 2025548 PMAQI
1st Aug 2025579 PMAQI
1st Aug 20255810 PMAQI
1st Aug 20255811 PMAQI
2nd Aug 20255612 AMAQI
2nd Aug 2025541 AMAQI
2nd Aug 2025532 AMAQI
2nd Aug 2025523 AMAQI
2nd Aug 2025534 AMAQI
26°C19/35°C
2nd Aug 2025535 AMAQI
2nd Aug 2025536 AMAQI
2nd Aug 2025547 AMAQI
2nd Aug 2025548 AMAQI
2nd Aug 2025639 AMAQI
2nd Aug 20256410 AMAQI
2nd Aug 20256011 AMAQI
2nd Aug 20257012 PMAQI
2nd Aug 2025671 PMAQI
2nd Aug 2025602 PMAQI
2nd Aug 2025603 PMAQI
2nd Aug 2025594 PMAQI
2nd Aug 2025665 PMAQI
2nd Aug 2025646 PMAQI
2nd Aug 2025617 PMAQI
2nd Aug 2025588 PMAQI
2nd Aug 2025589 PMAQI
2nd Aug 20255710 PMAQI
2nd Aug 20256011 PMAQI
3rd Aug 20255812 AMAQI
3rd Aug 2025531 AMAQI
3rd Aug 2025542 AMAQI
3rd Aug 2025533 AMAQI
3rd Aug 2025564 AMAQI
27°C20/34°C
3rd Aug 2025565 AMAQI
3rd Aug 2025576 AMAQI
3rd Aug 2025567 AMAQI
3rd Aug 2025578 AMAQI
3rd Aug 2025629 AMAQI
3rd Aug 20256410 AMAQI
3rd Aug 20257011 AMAQI
3rd Aug 20256812 PMAQI
3rd Aug 2025751 PMAQI
3rd Aug 2025662 PMAQI
3rd Aug 2025753 PMAQI
3rd Aug 2025684 PMAQI
3rd Aug 2025645 PMAQI
3rd Aug 2025666 PMAQI
3rd Aug 2025637 PMAQI
3rd Aug 2025648 PMAQI
3rd Aug 2025589 PMAQI
3rd Aug 20255910 PMAQI
3rd Aug 20255411 PMAQI
4th Aug 20255512 AMAQI
4th Aug 2025551 AMAQI
4th Aug 2025562 AMAQI
4th Aug 2025563 AMAQI
4th Aug 2025574 AMAQI
24°C21/28°C
4th Aug 2025585 AMAQI
5 AM4th Aug 2025586 AMAQI
4th Aug 2025587 AMAQI
4th Aug 2025598 AMAQI
4th Aug 2025369 AMAQI
4th Aug 20253810 AMAQI
4th Aug 20254711 AMAQI
4th Aug 20254212 PMAQI
12 PM4th Aug 2025451 PMAQI
4th Aug 2025522 PMAQI
4th Aug 2025453 PMAQI
4th Aug 2025524 PMAQI
4th Aug 2025605 PMAQI
4th Aug 2025646 PMAQI
4th Aug 2025557 PMAQI
7 PM4th Aug 2025598 PMAQI
4th Aug 2025599 PMAQI
4th Aug 20255510 PMAQI
4th Aug 20255711 PMAQI
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
11 AM - 7 PM
52AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
9 AM - 10 AM
50AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 AM to 7 PM (Avg. 52), while the lowest AQI was between 9 AM to 10 AM (Avg. 50).
Night time
Avg. Highest Time
9 PM - 11 PM
54AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
12 AM - 8 PM
52AQI
6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 11 PM (Avg. 54), while the lowest AQI was between 12 AM to 8 PM (Avg. 52).
2025 Days Vs Air Quality
Danyang Eup, Chechon, Chungbuk, South Korea
2025
13%
28
84%
181
3%
6
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Good
28 DaysModerate
181 DaysPoor
6 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 13%
Health Risk Level:
Extreme
In 2025, 13% of 216 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Danyang Eup, Chechon, 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
68AQI
68AQI
2nd January 2025
69AQI
69AQI
3rd January 2025
55AQI
55AQI
4th January 2025
58AQI
58AQI
5th January 2025
63AQI
63AQI
6th January 2025
94AQI
94AQI
7th January 2025
58AQI
58AQI
8th January 2025
69AQI
69AQI
9th January 2025
41AQI
41AQI
10th January 2025
58AQI
58AQI
11th January 2025
56AQI
56AQI
12th January 2025
75AQI
75AQI
13th January 2025
89AQI
89AQI
14th January 2025
101AQI
101AQI
15th January 2025
58AQI
58AQI
16th January 2025
69AQI
69AQI
17th January 2025
81AQI
81AQI
18th January 2025
88AQI
88AQI
19th January 2025
76AQI
76AQI
20th January 2025
97AQI
97AQI
21st January 2025
128AQI
128AQI
22nd January 2025
133AQI
133AQI
23rd January 2025
109AQI
109AQI
24th January 2025
91AQI
91AQI
25th January 2025
65AQI
65AQI
26th January 2025
51AQI
51AQI
27th January 2025
59AQI
59AQI
28th January 2025
52AQI
52AQI
29th January 2025
59AQI
59AQI
30th January 2025
56AQI
56AQI
31st January 2025
76AQI
76AQI
1st February 2025
76AQI
76AQI
2nd February 2025
74AQI
74AQI
3rd February 2025
59AQI
59AQI
4th February 2025
47AQI
47AQI
5th February 2025
42AQI
42AQI
6th February 2025
44AQI
44AQI
7th February 2025
48AQI
48AQI
8th February 2025
42AQI
42AQI
9th February 2025
53AQI
53AQI
10th February 2025
52AQI
52AQI
11th February 2025
70AQI
70AQI
12th February 2025
71AQI
71AQI
13th February 2025
52AQI
52AQI
14th February 2025
76AQI
76AQI
15th February 2025
57AQI
57AQI
16th February 2025
95AQI
95AQI
17th February 2025
51AQI
51AQI
18th February 2025
60AQI
60AQI
19th February 2025
50AQI
50AQI
20th February 2025
55AQI
55AQI
21st February 2025
54AQI
54AQI
22nd February 2025
56AQI
56AQI
23rd February 2025
57AQI
57AQI
24th February 2025
58AQI
58AQI
25th February 2025
57AQI
57AQI
26th February 2025
82AQI
82AQI
27th February 2025
57AQI
57AQI
28th February 2025
71AQI
71AQI
1st March 2025
70AQI
70AQI
2nd March 2025
66AQI
66AQI
3rd March 2025
56AQI
56AQI
4th March 2025
48AQI
48AQI
5th March 2025
43AQI
43AQI
6th March 2025
51AQI
51AQI
7th March 2025
59AQI
59AQI
8th March 2025
62AQI
62AQI
9th March 2025
78AQI
78AQI
10th March 2025
72AQI
72AQI
11th March 2025
79AQI
79AQI
12th March 2025
78AQI
78AQI
13th March 2025
74AQI
74AQI
14th March 2025
64AQI
64AQI
15th March 2025
46AQI
46AQI
16th March 2025
57AQI
57AQI
17th March 2025
60AQI
60AQI
18th March 2025
55AQI
55AQI
19th March 2025
72AQI
72AQI
20th March 2025
72AQI
72AQI
21st March 2025
83AQI
83AQI
22nd March 2025
78AQI
78AQI
23rd March 2025
82AQI
82AQI
24th March 2025
88AQI
88AQI
25th March 2025
109AQI
109AQI
26th March 2025
98AQI
98AQI
27th March 2025
116AQI
116AQI
28th March 2025
92AQI
92AQI
29th March 2025
62AQI
62AQI
30th March 2025
58AQI
58AQI
31st March 2025
62AQI
62AQI
1st April 2025
62AQI
62AQI
2nd April 2025
63AQI
63AQI
3rd April 2025
73AQI
73AQI
4th April 2025
69AQI
69AQI
5th April 2025
69AQI
69AQI
6th April 2025
65AQI
65AQI
7th April 2025
64AQI
64AQI
8th April 2025
81AQI
81AQI
9th April 2025
71AQI
71AQI
10th April 2025
76AQI
76AQI
11th April 2025
70AQI
70AQI
12th April 2025
59AQI
59AQI
13th April 2025
57AQI
57AQI
14th April 2025
54AQI
54AQI
15th April 2025
56AQI
56AQI
16th April 2025
62AQI
62AQI
17th April 2025
68AQI
68AQI
18th April 2025
79AQI
79AQI
19th April 2025
67AQI
67AQI
20th April 2025
60AQI
60AQI
21st April 2025
54AQI
54AQI
22nd April 2025
49AQI
49AQI
23rd April 2025
40AQI
40AQI
24th April 2025
58AQI
58AQI
25th April 2025
72AQI
72AQI
26th April 2025
56AQI
56AQI
27th April 2025
52AQI
52AQI
28th April 2025
53AQI
53AQI
29th April 2025
63AQI
63AQI
30th April 2025
61AQI
61AQI
1st May 2025
57AQI
57AQI
2nd May 2025
56AQI
56AQI
3rd May 2025
51AQI
51AQI
4th May 2025
52AQI
52AQI
5th May 2025
52AQI
52AQI
6th May 2025
50AQI
50AQI
7th May 2025
58AQI
58AQI
8th May 2025
73AQI
73AQI
9th May 2025
54AQI
54AQI
10th May 2025
42AQI
42AQI
11th May 2025
62AQI
62AQI
12th May 2025
66AQI
66AQI
13th May 2025
72AQI
72AQI
14th May 2025
71AQI
71AQI
15th May 2025
67AQI
67AQI
16th May 2025
58AQI
58AQI
17th May 2025
54AQI
54AQI
18th May 2025
59AQI
59AQI
19th May 2025
63AQI
63AQI
20th May 2025
63AQI
63AQI
21st May 2025
62AQI
62AQI
22nd May 2025
60AQI
60AQI
23rd May 2025
67AQI
67AQI
24th May 2025
49AQI
49AQI
25th May 2025
58AQI
58AQI
26th May 2025
60AQI
60AQI
27th May 2025
65AQI
65AQI
28th May 2025
78AQI
78AQI
29th May 2025
70AQI
70AQI
30th May 2025
59AQI
59AQI
31st May 2025
61AQI
61AQI
1st June 2025
65AQI
65AQI
2nd June 2025
79AQI
79AQI
3rd June 2025
72AQI
72AQI
4th June 2025
56AQI
56AQI
5th June 2025
59AQI
59AQI
6th June 2025
60AQI
60AQI
7th June 2025
67AQI
67AQI
8th June 2025
68AQI
68AQI
9th June 2025
70AQI
70AQI
10th June 2025
67AQI
67AQI
11th June 2025
59AQI
59AQI
12th June 2025
60AQI
60AQI
13th June 2025
65AQI
65AQI
14th June 2025
66AQI
66AQI
15th June 2025
61AQI
61AQI
16th June 2025
62AQI
62AQI
17th June 2025
65AQI
65AQI
18th June 2025
69AQI
69AQI
19th June 2025
67AQI
67AQI
20th June 2025
58AQI
58AQI
21st June 2025
50AQI
50AQI
22nd June 2025
53AQI
53AQI
23rd June 2025
63AQI
63AQI
24th June 2025
56AQI
56AQI
25th June 2025
52AQI
52AQI
26th June 2025
55AQI
55AQI
27th June 2025
70AQI
70AQI
28th June 2025
65AQI
65AQI
29th June 2025
59AQI
59AQI
30th June 2025
50AQI
50AQI
1st July 2025
50AQI
50AQI
2nd July 2025
49AQI
49AQI
3rd July 2025
56AQI
56AQI
4th July 2025
60AQI
60AQI
5th July 2025
57AQI
57AQI
6th July 2025
60AQI
60AQI
7th July 2025
68AQI
68AQI
8th July 2025
68AQI
68AQI
9th July 2025
59AQI
59AQI
10th July 2025
54AQI
54AQI
11th July 2025
52AQI
52AQI
12th July 2025
52AQI
52AQI
13th July 2025
57AQI
57AQI
14th July 2025
52AQI
52AQI
15th July 2025
44AQI
44AQI
16th July 2025
54AQI
54AQI
17th July 2025
47AQI
47AQI
18th July 2025
49AQI
49AQI
19th July 2025
39AQI
39AQI
20th July 2025
47AQI
47AQI
21st July 2025
51AQI
51AQI
22nd July 2025
42AQI
42AQI
23rd July 2025
51AQI
51AQI
24th July 2025
55AQI
55AQI
25th July 2025
53AQI
53AQI
26th July 2025
43AQI
43AQI
27th July 2025
41AQI
41AQI
28th July 2025
50AQI
50AQI
29th July 2025
53AQI
53AQI
30th July 2025
51AQI
51AQI
31st July 2025
52AQI
52AQI
1st August 2025
55AQI
55AQI
2nd August 2025
59AQI
59AQI
3rd August 2025
59AQI
59AQI
74AQI
60AQI
71AQI
63AQI
60AQI
62AQI
52AQI
58AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202563AQI
1
26
4
6
22
3
26
2
2
28
3
28
2
28
11
20
3
28
181
6
Highest AQI recorded in
January74AQI
Lowest AQI recorded in
July52AQI
202451AQI
8
20
3
20
7
2
8
20
3
9
19
2
15
16
13
17
24
7
23
8
29
1
23
8
18
12
7
24
197
159
10
Highest AQI recorded in
January66AQI
Lowest AQI recorded in
September30AQI
202361AQI
10
16
4
1
6
14
8
2
22
7
4
21
4
1
3
27
1
3
27
19
12
22
9
22
7
1
7
24
18
11
13
16
2
129
206
27
2
Highest AQI recorded in
March81AQI
Lowest AQI recorded in
August40AQI
202259AQI
11
15
3
1
8
8
5
12
16
3
9
21
7
22
2
13
17
4
17
1
25
3
24
7
6
20
4
11
17
3
131
163
20
1
Highest AQI recorded in
February71AQI
Lowest AQI recorded in
August23AQI
202158AQI
8
19
3
4
18
6
8
19
3
1
11
18
1
11
17
2
1
9
21
21
10
21
10
27
3
16
14
1
11
17
1
1
16
11
4
163
177
21
1
2
Highest AQI recorded in
February75AQI
Lowest AQI recorded in
September35AQI
202052AQI
1
2
26
5
19
10
2
23
7
15
14
2
14
15
1
5
19
6
1
103
72
11
1
Highest AQI recorded in
December77AQI
Lowest AQI recorded in
July37AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
63AQILeast Polluted Year Recorded
2024(Avg.)
51AQIDanyang Eup's annual 2025 AQI (63) shows an average percentage change of 13.2% (worsened AQI) compared to previous years: 2020 (52), 2021 (58), 2022 (59), 2023 (61), 2024 (51).
