Cheongok Dong, Samchok, Gangwon, 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
Cheongok Dong, Samchok, Gangwon, South Korea
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
27th Aug 2021
75AQILowest AQI recorded on
9th Aug 2023
16AQISame Day Analysis (4th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 55 of Moderate air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 4th Aug - 5th Aug 2025
Cheongok Dong, Samchok, Gangwon, South Korea
AQI
Day
Night
.
5 AM4th Aug 2025
7 PM
4 AM5th Aug 2025
Day time
Avg. Highest Time
6AM4th Aug
59AQI
Avg. Lowest Time
10AM4th Aug
41AQI
Night time
Avg. Highest Time
10PM4th Aug
56AQI
Avg. Lowest Time
8PM4th Aug
52AQI
In the last 24 hours,
Cheongok Dong's AQI reached its highest point of 59 at 6 AM during the Day, while the lowest point, 41, was recorded at 10 AM during the Day between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Cheongok Dong, Samchok, Gangwon, South Korea
JulAug
06th - 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 - 05th05th
Day
Night
6th Jul 2025525 AMAQI
6th Jul 2025536 AMAQI
6th Jul 2025537 AMAQI
6th Jul 2025538 AMAQI
6th Jul 2025539 AMAQI
6th Jul 20255210 AMAQI
6th Jul 20254911 AMAQI
6th Jul 20255412 PMAQI
6th Jul 2025521 PMAQI
6th Jul 2025502 PMAQI
6th Jul 2025523 PMAQI
6th Jul 2025524 PMAQI
6th Jul 2025525 PMAQI
6th Jul 2025526 PMAQI
6th Jul 2025547 PMAQI
6th Jul 2025508 PMAQI
6th Jul 2025539 PMAQI
6th Jul 20255210 PMAQI
6th Jul 20255211 PMAQI
7th Jul 20255112 AMAQI
7th Jul 2025541 AMAQI
7th Jul 2025532 AMAQI
7th Jul 2025533 AMAQI
7th Jul 2025534 AMAQI
25°C21/30°C
7th Jul 2025545 AMAQI
7th Jul 2025546 AMAQI
7th Jul 2025547 AMAQI
7th Jul 2025548 AMAQI
7th Jul 2025629 AMAQI
7th Jul 20256310 AMAQI
7th Jul 20256211 AMAQI
7th Jul 20257012 PMAQI
7th Jul 2025691 PMAQI
7th Jul 2025682 PMAQI
7th Jul 2025723 PMAQI
7th Jul 2025774 PMAQI
7th Jul 2025785 PMAQI
7th Jul 2025786 PMAQI
7th Jul 2025717 PMAQI
7th Jul 2025688 PMAQI
7th Jul 2025589 PMAQI
7th Jul 20255910 PMAQI
7th Jul 20255511 PMAQI
8th Jul 20256012 AMAQI
8th Jul 2025601 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025533 AMAQI
8th Jul 2025554 AMAQI
24°C21/27°C
8th Jul 2025575 AMAQI
8th Jul 2025566 AMAQI
8th Jul 2025567 AMAQI
8th Jul 2025568 AMAQI
8th Jul 2025729 AMAQI
8th Jul 20257710 AMAQI
8th Jul 20256011 AMAQI
8th Jul 20255812 PMAQI
8th Jul 2025561 PMAQI
8th Jul 2025572 PMAQI
8th Jul 2025563 PMAQI
8th Jul 2025574 PMAQI
8th Jul 2025575 PMAQI
8th Jul 2025576 PMAQI
8th Jul 2025567 PMAQI
8th Jul 2025588 PMAQI
8th Jul 2025589 PMAQI
8th Jul 20255410 PMAQI
8th Jul 20255411 PMAQI
9th Jul 20255412 AMAQI
9th Jul 2025571 AMAQI
9th Jul 2025572 AMAQI
9th Jul 2025583 AMAQI
9th Jul 2025584 AMAQI
23°C21/25°C
9th Jul 2025595 AMAQI
9th Jul 2025596 AMAQI
9th Jul 2025597 AMAQI
9th Jul 2025598 AMAQI
9th Jul 2025529 AMAQI
9th Jul 20255210 AMAQI
9th Jul 20255311 AMAQI
9th Jul 20255112 PMAQI
9th Jul 2025501 PMAQI
9th Jul 2025492 PMAQI
9th Jul 2025443 PMAQI
9th Jul 2025424 PMAQI
9th Jul 2025515 PMAQI
9th Jul 2025426 PMAQI
9th Jul 2025387 PMAQI
9th Jul 2025488 PMAQI
9th Jul 2025549 PMAQI
9th Jul 20255310 PMAQI
9th Jul 20255711 PMAQI
10th Jul 20255712 AMAQI
10th Jul 2025571 AMAQI
10th Jul 2025582 AMAQI
10th Jul 2025593 AMAQI
10th Jul 2025594 AMAQI
24°C22/27°C
10th Jul 2025605 AMAQI
10th Jul 2025606 AMAQI
10th Jul 2025597 AMAQI
10th Jul 2025598 AMAQI
10th Jul 2025509 AMAQI
10th Jul 20254710 AMAQI
10th Jul 20253811 AMAQI
10th Jul 20253412 PMAQI
10th Jul 2025341 PMAQI
10th Jul 2025302 PMAQI
10th Jul 2025303 PMAQI
10th Jul 2025284 PMAQI
10th Jul 2025305 PMAQI
10th Jul 2025286 PMAQI
10th Jul 2025247 PMAQI
10th Jul 2025468 PMAQI
10th Jul 2025549 PMAQI
10th Jul 20255410 PMAQI
10th Jul 20255311 PMAQI
11th Jul 20255612 AMAQI
11th Jul 2025581 AMAQI
11th Jul 2025582 AMAQI
11th Jul 2025583 AMAQI
11th Jul 2025574 AMAQI
23°C20/25°C
11th Jul 2025565 AMAQI
11th Jul 2025566 AMAQI
11th Jul 2025567 AMAQI
11th Jul 2025568 AMAQI
11th Jul 2025329 AMAQI
11th Jul 20252510 AMAQI
11th Jul 20253311 AMAQI
11th Jul 20253112 PMAQI
11th Jul 2025321 PMAQI
11th Jul 2025442 PMAQI
11th Jul 2025323 PMAQI
11th Jul 2025304 PMAQI
11th Jul 2025325 PMAQI
11th Jul 2025316 PMAQI
11th Jul 2025317 PMAQI
11th Jul 2025398 PMAQI
11th Jul 2025519 PMAQI
11th Jul 20255110 PMAQI
11th Jul 20255211 PMAQI
12th Jul 20255212 AMAQI
12th Jul 2025531 AMAQI
12th Jul 2025562 AMAQI
12th Jul 2025573 AMAQI
12th Jul 2025564 AMAQI
21°C20/23°C
12th Jul 2025555 AMAQI
12th Jul 2025556 AMAQI
12th Jul 2025547 AMAQI
12th Jul 2025548 AMAQI
12th Jul 2025409 AMAQI
12th Jul 20253510 AMAQI
12th Jul 20253511 AMAQI
12th Jul 20253612 PMAQI
12th Jul 2025381 PMAQI
12th Jul 2025342 PMAQI
12th Jul 2025303 PMAQI
12th Jul 2025344 PMAQI
12th Jul 2025425 PMAQI
12th Jul 2025306 PMAQI
12th Jul 2025367 PMAQI
12th Jul 2025478 PMAQI
12th Jul 2025529 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
21°C18/24°C
13th Jul 2025535 AMAQI
13th Jul 2025536 AMAQI
13th Jul 2025537 AMAQI
13th Jul 2025538 AMAQI
13th Jul 2025529 AMAQI
13th Jul 20254810 AMAQI
13th Jul 20255211 AMAQI
13th Jul 20254512 PMAQI
13th Jul 2025441 PMAQI
13th Jul 2025492 PMAQI
13th Jul 2025533 PMAQI
13th Jul 2025504 PMAQI
13th Jul 2025505 PMAQI
13th Jul 2025436 PMAQI
13th Jul 2025447 PMAQI
13th Jul 2025508 PMAQI
13th Jul 2025539 PMAQI
13th Jul 20255410 PMAQI
13th Jul 20255211 PMAQI
14th Jul 20255212 AMAQI
14th Jul 2025541 AMAQI
14th Jul 2025542 AMAQI
14th Jul 2025543 AMAQI
14th Jul 2025544 AMAQI
22°C18/27°C
14th Jul 2025545 AMAQI
14th Jul 2025546 AMAQI
14th Jul 2025547 AMAQI
14th Jul 2025548 AMAQI
14th Jul 2025319 AMAQI
14th Jul 20252810 AMAQI
14th Jul 20252311 AMAQI
14th Jul 20252212 PMAQI
14th Jul 2025271 PMAQI
14th Jul 2025252 PMAQI
14th Jul 2025253 PMAQI
14th Jul 2025274 PMAQI
14th Jul 2025305 PMAQI
14th Jul 2025266 PMAQI
14th Jul 2025257 PMAQI
14th Jul 2025348 PMAQI
14th Jul 2025459 PMAQI
14th Jul 20254610 PMAQI
14th Jul 20254211 PMAQI
15th Jul 20254012 AMAQI
15th Jul 2025521 AMAQI
15th Jul 2025542 AMAQI
15th Jul 2025543 AMAQI
15th Jul 2025534 AMAQI
17°C17/18°C
15th Jul 2025525 AMAQI
15th Jul 2025526 AMAQI
15th Jul 2025527 AMAQI
15th Jul 2025528 AMAQI
15th Jul 2025309 AMAQI
15th Jul 20252510 AMAQI
15th Jul 20253011 AMAQI
15th Jul 20252812 PMAQI
15th Jul 2025281 PMAQI
15th Jul 2025232 PMAQI
15th Jul 2025273 PMAQI
15th Jul 2025244 PMAQI
15th Jul 2025245 PMAQI
15th Jul 2025196 PMAQI
15th Jul 2025227 PMAQI
15th Jul 2025358 PMAQI
15th Jul 2025439 PMAQI
15th Jul 20254410 PMAQI
15th Jul 20254611 PMAQI
16th Jul 20254812 AMAQI
16th Jul 2025531 AMAQI
16th Jul 2025532 AMAQI
16th Jul 2025533 AMAQI
16th Jul 2025524 AMAQI
18°C18/20°C
16th Jul 2025515 AMAQI
16th Jul 2025516 AMAQI
16th Jul 2025507 AMAQI
16th Jul 2025508 AMAQI
16th Jul 2025399 AMAQI
16th Jul 20253910 AMAQI
16th Jul 20254411 AMAQI
16th Jul 20254412 PMAQI
16th Jul 2025491 PMAQI
16th Jul 2025442 PMAQI
16th Jul 2025463 PMAQI
16th Jul 2025544 PMAQI
16th Jul 2025525 PMAQI
16th Jul 2025546 PMAQI
16th Jul 2025557 PMAQI
16th Jul 2025568 PMAQI
16th Jul 2025549 PMAQI
16th Jul 20255410 PMAQI
16th Jul 20255311 PMAQI
17th Jul 20255312 AMAQI
17th Jul 2025521 AMAQI
17th Jul 2025522 AMAQI
17th Jul 2025523 AMAQI
17th Jul 2025524 AMAQI
20°C17/24°C
17th Jul 2025525 AMAQI
17th Jul 2025526 AMAQI
17th Jul 2025527 AMAQI
17th Jul 2025528 AMAQI
17th Jul 2025419 AMAQI
17th Jul 20252810 AMAQI
17th Jul 20252611 AMAQI
17th Jul 20252312 PMAQI
17th Jul 2025261 PMAQI
17th Jul 2025312 PMAQI
17th Jul 2025273 PMAQI
17th Jul 2025254 PMAQI
17th Jul 2025235 PMAQI
17th Jul 2025246 PMAQI
17th Jul 2025287 PMAQI
17th Jul 2025378 PMAQI
17th Jul 2025439 PMAQI
17th Jul 20254310 PMAQI
17th Jul 20254211 PMAQI
18th Jul 20254412 AMAQI
18th Jul 2025491 AMAQI
18th Jul 2025522 AMAQI
18th Jul 2025523 AMAQI
18th Jul 2025514 AMAQI
20°C19/23°C
18th Jul 2025525 AMAQI
18th Jul 2025526 AMAQI
18th Jul 2025527 AMAQI
18th Jul 2025518 AMAQI
18th Jul 2025449 AMAQI
18th Jul 20254610 AMAQI
18th Jul 20253911 AMAQI
18th Jul 20254412 PMAQI
18th Jul 2025441 PMAQI
18th Jul 2025422 PMAQI
18th Jul 2025333 PMAQI
18th Jul 2025364 PMAQI
18th Jul 2025365 PMAQI
18th Jul 2025436 PMAQI
18th Jul 2025407 PMAQI
18th Jul 2025378 PMAQI
18th Jul 2025479 PMAQI
18th Jul 20255010 PMAQI
18th Jul 20254811 PMAQI
19th Jul 20254412 AMAQI
19th Jul 2025471 AMAQI
19th Jul 2025512 AMAQI
19th Jul 2025523 AMAQI
19th Jul 2025514 AMAQI
21°C19/25°C
19th Jul 2025505 AMAQI
19th Jul 2025506 AMAQI
19th Jul 2025497 AMAQI
19th Jul 2025508 AMAQI
19th Jul 2025339 AMAQI
19th Jul 20252210 AMAQI
19th Jul 20251611 AMAQI
19th Jul 20252012 PMAQI
19th Jul 2025221 PMAQI
19th Jul 2025222 PMAQI
19th Jul 2025213 PMAQI
19th Jul 2025244 PMAQI
19th Jul 2025245 PMAQI
19th Jul 2025196 PMAQI
19th Jul 2025217 PMAQI
19th Jul 2025268 PMAQI
19th Jul 2025369 PMAQI
19th Jul 20253710 PMAQI
19th Jul 20253711 PMAQI
20th Jul 20253812 AMAQI
20th Jul 2025481 AMAQI
20th Jul 2025502 AMAQI
20th Jul 2025503 AMAQI
20th Jul 2025474 AMAQI
21°C20/24°C
20th Jul 2025445 AMAQI
20th Jul 2025446 AMAQI
20th Jul 2025457 AMAQI
20th Jul 2025448 AMAQI
20th Jul 2025329 AMAQI
20th Jul 20252410 AMAQI
20th Jul 20252711 AMAQI
20th Jul 20253212 PMAQI
20th Jul 2025351 PMAQI
20th Jul 2025422 PMAQI
20th Jul 2025313 PMAQI
20th Jul 2025324 PMAQI
20th Jul 2025325 PMAQI
20th Jul 2025346 PMAQI
20th Jul 2025267 PMAQI
20th Jul 2025318 PMAQI
20th Jul 2025399 PMAQI
20th Jul 20254110 PMAQI
20th Jul 20254411 PMAQI
21st Jul 20255012 AMAQI
21st Jul 2025461 AMAQI
21st Jul 2025462 AMAQI
21st Jul 2025463 AMAQI
21st Jul 2025454 AMAQI
24°C20/27°C
21st Jul 2025445 AMAQI
21st Jul 2025446 AMAQI
21st Jul 2025437 AMAQI
21st Jul 2025438 AMAQI
21st Jul 2025509 AMAQI
21st Jul 20255610 AMAQI
21st Jul 20255311 AMAQI
21st Jul 20254512 PMAQI
21st Jul 2025381 PMAQI
21st Jul 2025342 PMAQI
21st Jul 2025373 PMAQI
21st Jul 2025364 PMAQI
21st Jul 2025365 PMAQI
21st Jul 2025366 PMAQI
21st Jul 2025377 PMAQI
21st Jul 2025388 PMAQI
21st Jul 2025429 PMAQI
21st Jul 20254110 PMAQI
21st Jul 20253811 PMAQI
22nd Jul 20253712 AMAQI
22nd Jul 2025451 AMAQI
22nd Jul 2025462 AMAQI
22nd Jul 2025453 AMAQI
22nd Jul 2025464 AMAQI
24°C21/28°C
22nd Jul 2025465 AMAQI
22nd Jul 2025466 AMAQI
22nd Jul 2025447 AMAQI
22nd Jul 2025468 AMAQI
22nd Jul 2025329 AMAQI
22nd Jul 20253210 AMAQI
22nd Jul 20252611 AMAQI
22nd Jul 20252412 PMAQI
22nd Jul 2025231 PMAQI
22nd Jul 2025242 PMAQI
22nd Jul 2025253 PMAQI
22nd Jul 2025244 PMAQI
22nd Jul 2025235 PMAQI
22nd Jul 2025246 PMAQI
22nd Jul 2025257 PMAQI
22nd Jul 2025298 PMAQI
22nd Jul 2025369 PMAQI
22nd Jul 20253710 PMAQI
22nd Jul 20253711 PMAQI
23rd Jul 20254212 AMAQI
23rd Jul 2025471 AMAQI
23rd Jul 2025462 AMAQI
23rd Jul 2025443 AMAQI
23rd Jul 2025434 AMAQI
24°C21/27°C
23rd Jul 2025425 AMAQI
23rd Jul 2025426 AMAQI
23rd Jul 2025427 AMAQI
23rd Jul 2025428 AMAQI
23rd Jul 2025369 AMAQI
23rd Jul 20254210 AMAQI
23rd Jul 20254611 AMAQI
23rd Jul 20254112 PMAQI
23rd Jul 2025301 PMAQI
23rd Jul 2025282 PMAQI
23rd Jul 2025283 PMAQI
23rd Jul 2025324 PMAQI
23rd Jul 2025415 PMAQI
23rd Jul 2025326 PMAQI
23rd Jul 2025347 PMAQI
23rd Jul 2025428 PMAQI
23rd Jul 2025409 PMAQI
23rd Jul 20254010 PMAQI
23rd Jul 20254011 PMAQI
24th Jul 20254512 AMAQI
24th Jul 2025451 AMAQI
24th Jul 2025452 AMAQI
24th Jul 2025453 AMAQI
24th Jul 2025454 AMAQI
24°C21/27°C
24th Jul 2025465 AMAQI
24th Jul 2025456 AMAQI
24th Jul 2025457 AMAQI
24th Jul 2025448 AMAQI
24th Jul 2025489 AMAQI
24th Jul 20255110 AMAQI
24th Jul 20254711 AMAQI
24th Jul 20254912 PMAQI
24th Jul 2025481 PMAQI
24th Jul 2025502 PMAQI
24th Jul 2025523 PMAQI
24th Jul 2025564 PMAQI
24th Jul 2025585 PMAQI
24th Jul 2025646 PMAQI
24th Jul 2025547 PMAQI
24th Jul 2025558 PMAQI
24th Jul 2025549 PMAQI
24th Jul 20254110 PMAQI
24th Jul 20254211 PMAQI
25th Jul 20254412 AMAQI
25th Jul 2025481 AMAQI
25th Jul 2025472 AMAQI
25th Jul 2025473 AMAQI
25th Jul 2025484 AMAQI
25°C22/28°C
25th Jul 2025495 AMAQI
25th Jul 2025486 AMAQI
25th Jul 2025487 AMAQI
25th Jul 2025488 AMAQI
25th Jul 2025559 AMAQI
25th Jul 20256310 AMAQI
25th Jul 20256211 AMAQI
25th Jul 20256212 PMAQI
25th Jul 2025531 PMAQI
25th Jul 2025472 PMAQI
25th Jul 2025513 PMAQI
25th Jul 2025484 PMAQI
25th Jul 2025405 PMAQI
25th Jul 2025386 PMAQI
25th Jul 2025347 PMAQI
25th Jul 2025348 PMAQI
25th Jul 2025389 PMAQI
25th Jul 20253810 PMAQI
25th Jul 20254611 PMAQI
26th Jul 20254812 AMAQI
26th Jul 2025491 AMAQI
26th Jul 2025482 AMAQI
26th Jul 2025483 AMAQI
26th Jul 2025504 AMAQI
27°C22/30°C
26th Jul 2025525 AMAQI
26th Jul 2025526 AMAQI
26th Jul 2025527 AMAQI
26th Jul 2025528 AMAQI
26th Jul 2025329 AMAQI
26th Jul 20253110 AMAQI
26th Jul 20253211 AMAQI
26th Jul 20252912 PMAQI
26th Jul 2025201 PMAQI
26th Jul 2025262 PMAQI
26th Jul 2025253 PMAQI
26th Jul 2025314 PMAQI
26th Jul 2025345 PMAQI
26th Jul 2025516 PMAQI
26th Jul 2025447 PMAQI
26th Jul 2025488 PMAQI
26th Jul 2025489 PMAQI
26th Jul 20254610 PMAQI
26th Jul 20255011 PMAQI
27th Jul 20255012 AMAQI
27th Jul 2025521 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025523 AMAQI
27th Jul 2025504 AMAQI
25°C22/27°C
27th Jul 2025495 AMAQI
27th Jul 2025486 AMAQI
27th Jul 2025487 AMAQI
27th Jul 2025488 AMAQI
27th Jul 2025369 AMAQI
27th Jul 20252010 AMAQI
27th Jul 20252211 AMAQI
27th Jul 20251812 PMAQI
27th Jul 2025201 PMAQI
27th Jul 2025242 PMAQI
27th Jul 2025253 PMAQI
27th Jul 2025274 PMAQI
27th Jul 2025315 PMAQI
27th Jul 2025276 PMAQI
27th Jul 2025267 PMAQI
27th Jul 2025298 PMAQI
27th Jul 2025399 PMAQI
27th Jul 20254010 PMAQI
27th Jul 20254111 PMAQI
28th Jul 20254512 AMAQI
28th Jul 2025521 AMAQI
28th Jul 2025522 AMAQI
28th Jul 2025513 AMAQI
28th Jul 2025484 AMAQI
25°C22/28°C
28th Jul 2025465 AMAQI
28th Jul 2025476 AMAQI
28th Jul 2025467 AMAQI
28th Jul 2025478 AMAQI
28th Jul 2025359 AMAQI
28th Jul 20253410 AMAQI
28th Jul 20253611 AMAQI
28th Jul 20254212 PMAQI
28th Jul 2025461 PMAQI
28th Jul 2025442 PMAQI
28th Jul 2025403 PMAQI
28th Jul 2025404 PMAQI
28th Jul 2025385 PMAQI
28th Jul 2025366 PMAQI
28th Jul 2025387 PMAQI
28th Jul 2025428 PMAQI
28th Jul 2025459 PMAQI
28th Jul 20254610 PMAQI
28th Jul 20255111 PMAQI
29th Jul 20254612 AMAQI
29th Jul 2025481 AMAQI
29th Jul 2025502 AMAQI
29th Jul 2025503 AMAQI
29th Jul 2025484 AMAQI
25°C22/28°C
29th Jul 2025485 AMAQI
29th Jul 2025486 AMAQI
29th Jul 2025487 AMAQI
29th Jul 2025488 AMAQI
29th Jul 2025509 AMAQI
29th Jul 20255610 AMAQI
29th Jul 20256611 AMAQI
29th Jul 20256612 PMAQI
29th Jul 2025661 PMAQI
29th Jul 2025682 PMAQI
29th Jul 2025673 PMAQI
29th Jul 2025654 PMAQI
29th Jul 2025605 PMAQI
29th Jul 2025626 PMAQI
29th Jul 2025607 PMAQI
29th Jul 2025598 PMAQI
29th Jul 2025509 PMAQI
29th Jul 20254910 PMAQI
29th Jul 20254611 PMAQI
30th Jul 20254512 AMAQI
30th Jul 2025501 AMAQI
30th Jul 2025512 AMAQI
30th Jul 2025503 AMAQI
30th Jul 2025514 AMAQI
25°C22/28°C
30th Jul 2025535 AMAQI
30th Jul 2025536 AMAQI
30th Jul 2025537 AMAQI
30th Jul 2025538 AMAQI
30th Jul 2025559 AMAQI
30th Jul 20255710 AMAQI
30th Jul 20256311 AMAQI
30th Jul 20256412 PMAQI
30th Jul 2025601 PMAQI
30th Jul 2025592 PMAQI
30th Jul 2025583 PMAQI
30th Jul 2025564 PMAQI
30th Jul 2025565 PMAQI
30th Jul 2025576 PMAQI
30th Jul 2025577 PMAQI
30th Jul 2025548 PMAQI
30th Jul 2025469 PMAQI
30th Jul 20254510 PMAQI
30th Jul 20254411 PMAQI
31st Jul 20253912 AMAQI
31st Jul 2025411 AMAQI
31st Jul 2025522 AMAQI
31st Jul 2025523 AMAQI
31st Jul 2025524 AMAQI
24°C21/25°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 20255611 AMAQI
31st Jul 20255212 PMAQI
31st Jul 2025511 PMAQI
31st Jul 2025512 PMAQI
31st Jul 2025503 PMAQI
31st Jul 2025474 PMAQI
31st Jul 2025525 PMAQI
31st Jul 2025526 PMAQI
31st Jul 2025557 PMAQI
31st Jul 2025558 PMAQI
31st Jul 2025549 PMAQI
31st Jul 20255210 PMAQI
31st Jul 20255211 PMAQI
1st Aug 20255012 AMAQI
1st Aug 2025511 AMAQI
1st Aug 2025532 AMAQI
1st Aug 2025523 AMAQI
1st Aug 2025544 AMAQI
23°C22/25°C
1st Aug 2025535 AMAQI
1st Aug 2025546 AMAQI
1st Aug 2025547 AMAQI
1st Aug 2025548 AMAQI
1st Aug 2025629 AMAQI
1st Aug 20256310 AMAQI
1st Aug 20255811 AMAQI
1st Aug 20255712 PMAQI
1st Aug 2025541 PMAQI
1st Aug 2025562 PMAQI
1st Aug 2025593 PMAQI
1st Aug 2025564 PMAQI
1st Aug 2025625 PMAQI
1st Aug 2025576 PMAQI
1st Aug 2025547 PMAQI
1st Aug 2025558 PMAQI
1st Aug 2025579 PMAQI
1st Aug 20255810 PMAQI
1st Aug 20255511 PMAQI
2nd Aug 20255312 AMAQI
2nd Aug 2025531 AMAQI
2nd Aug 2025522 AMAQI
2nd Aug 2025523 AMAQI
2nd Aug 2025534 AMAQI
24°C22/26°C
2nd Aug 2025535 AMAQI
2nd Aug 2025546 AMAQI
2nd Aug 2025547 AMAQI
2nd Aug 2025548 AMAQI
2nd Aug 2025649 AMAQI
2nd Aug 20256710 AMAQI
2nd Aug 20256811 AMAQI
2nd Aug 20257212 PMAQI
2nd Aug 2025641 PMAQI
2nd Aug 2025602 PMAQI
2nd Aug 2025583 PMAQI
2nd Aug 2025614 PMAQI
2nd Aug 2025615 PMAQI
2nd Aug 2025706 PMAQI
2nd Aug 2025627 PMAQI
2nd Aug 2025608 PMAQI
2nd Aug 2025589 PMAQI
2nd Aug 20255910 PMAQI
2nd Aug 20256011 PMAQI
3rd Aug 20255712 AMAQI
3rd Aug 2025541 AMAQI
3rd Aug 2025532 AMAQI
3rd Aug 2025533 AMAQI
3rd Aug 2025554 AMAQI
24°C22/27°C
3rd Aug 2025565 AMAQI
3rd Aug 2025576 AMAQI
3rd Aug 2025567 AMAQI
3rd Aug 2025578 AMAQI
3rd Aug 2025689 AMAQI
3rd Aug 20257010 AMAQI
3rd Aug 20257911 AMAQI
3rd Aug 20257012 PMAQI
3rd Aug 2025731 PMAQI
3rd Aug 2025712 PMAQI
3rd Aug 2025713 PMAQI
3rd Aug 2025664 PMAQI
3rd Aug 2025735 PMAQI
3rd Aug 2025706 PMAQI
3rd Aug 2025667 PMAQI
3rd Aug 2025608 PMAQI
3rd Aug 2025639 PMAQI
3rd Aug 20256210 PMAQI
3rd Aug 20255811 PMAQI
4th Aug 20255812 AMAQI
4th Aug 2025551 AMAQI
4th Aug 2025562 AMAQI
4th Aug 2025573 AMAQI
4th Aug 2025584 AMAQI
25°C23/28°C
4th Aug 2025585 AMAQI
4th Aug 2025596 AMAQI
4th Aug 2025597 AMAQI
4th Aug 2025598 AMAQI
4th Aug 2025449 AMAQI
4th Aug 20254110 AMAQI
4th Aug 20255011 AMAQI
4th Aug 20254812 PMAQI
4th Aug 2025491 PMAQI
4th Aug 2025502 PMAQI
4th Aug 2025473 PMAQI
4th Aug 2025524 PMAQI
4th Aug 2025525 PMAQI
4th Aug 2025526 PMAQI
4th Aug 2025477 PMAQI
4th Aug 2025528 PMAQI
4th Aug 2025559 PMAQI
4th Aug 20255610 PMAQI
4th Aug 20255311 PMAQI
5th Aug 20255412 AMAQI
5th Aug 2025541 AMAQI
5th Aug 2025562 AMAQI
5th Aug 2025563 AMAQI
5th Aug 2025564 AMAQI
22°C19/24°C
5th Aug 2025565 AMAQI
5 AM5th Aug 2025556 AMAQI
5th Aug 2025557 AMAQI
5th Aug 2025558 AMAQI
5th Aug 2025489 AMAQI
5th Aug 20255010 AMAQI
5th Aug 20255411 AMAQI
5th Aug 20255612 PMAQI
12 PM7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 AM
52AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
9 AM - 7 PM
44AQI
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. 52), while the lowest AQI was between 9 AM to 7 PM (Avg. 44).
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
Cheongok Dong, Samchok, Gangwon, South Korea
2025
36%
78
63%
135
1%
3
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Good
78 DaysModerate
135 DaysPoor
3 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 36%
Health Risk Level:
High
In 2025, 36% of 217 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Cheongok Dong, Samchok, Gangwon, 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
58AQI
58AQI
2nd January 2025
47AQI
47AQI
3rd January 2025
44AQI
44AQI
4th January 2025
45AQI
45AQI
5th January 2025
59AQI
59AQI
6th January 2025
73AQI
73AQI
7th January 2025
47AQI
47AQI
8th January 2025
54AQI
54AQI
9th January 2025
39AQI
39AQI
10th January 2025
43AQI
43AQI
11th January 2025
45AQI
45AQI
12th January 2025
49AQI
49AQI
13th January 2025
69AQI
69AQI
14th January 2025
78AQI
78AQI
15th January 2025
47AQI
47AQI
16th January 2025
58AQI
58AQI
17th January 2025
57AQI
57AQI
18th January 2025
58AQI
58AQI
19th January 2025
56AQI
56AQI
20th January 2025
102AQI
102AQI
21st January 2025
103AQI
103AQI
22nd January 2025
105AQI
105AQI
23rd January 2025
84AQI
84AQI
24th January 2025
75AQI
75AQI
25th January 2025
51AQI
51AQI
26th January 2025
47AQI
47AQI
27th January 2025
55AQI
55AQI
28th January 2025
54AQI
54AQI
29th January 2025
52AQI
52AQI
30th January 2025
58AQI
58AQI
31st January 2025
66AQI
66AQI
1st February 2025
67AQI
67AQI
2nd February 2025
49AQI
49AQI
3rd February 2025
54AQI
54AQI
4th February 2025
40AQI
40AQI
5th February 2025
41AQI
41AQI
6th February 2025
40AQI
40AQI
7th February 2025
51AQI
51AQI
8th February 2025
42AQI
42AQI
9th February 2025
45AQI
45AQI
10th February 2025
48AQI
48AQI
11th February 2025
62AQI
62AQI
12th February 2025
55AQI
55AQI
13th February 2025
44AQI
44AQI
14th February 2025
61AQI
61AQI
15th February 2025
53AQI
53AQI
16th February 2025
84AQI
84AQI
17th February 2025
53AQI
53AQI
18th February 2025
51AQI
51AQI
19th February 2025
46AQI
46AQI
20th February 2025
51AQI
51AQI
21st February 2025
50AQI
50AQI
22nd February 2025
56AQI
56AQI
23rd February 2025
53AQI
53AQI
24th February 2025
55AQI
55AQI
25th February 2025
53AQI
53AQI
26th February 2025
74AQI
74AQI
27th February 2025
59AQI
59AQI
28th February 2025
67AQI
67AQI
1st March 2025
67AQI
67AQI
2nd March 2025
65AQI
65AQI
3rd March 2025
44AQI
44AQI
4th March 2025
42AQI
42AQI
5th March 2025
34AQI
34AQI
6th March 2025
40AQI
40AQI
7th March 2025
52AQI
52AQI
8th March 2025
56AQI
56AQI
9th March 2025
68AQI
68AQI
10th March 2025
66AQI
66AQI
11th March 2025
78AQI
78AQI
12th March 2025
76AQI
76AQI
13th March 2025
59AQI
59AQI
14th March 2025
55AQI
55AQI
15th March 2025
44AQI
44AQI
16th March 2025
44AQI
44AQI
17th March 2025
51AQI
51AQI
18th March 2025
53AQI
53AQI
19th March 2025
68AQI
68AQI
20th March 2025
62AQI
62AQI
21st March 2025
71AQI
71AQI
22nd March 2025
66AQI
66AQI
23rd March 2025
69AQI
69AQI
24th March 2025
79AQI
79AQI
25th March 2025
86AQI
86AQI
26th March 2025
75AQI
75AQI
27th March 2025
71AQI
71AQI
28th March 2025
66AQI
66AQI
29th March 2025
51AQI
51AQI
30th March 2025
45AQI
45AQI
31st March 2025
54AQI
54AQI
1st April 2025
59AQI
59AQI
2nd April 2025
45AQI
45AQI
3rd April 2025
44AQI
44AQI
4th April 2025
55AQI
55AQI
5th April 2025
60AQI
60AQI
6th April 2025
53AQI
53AQI
7th April 2025
61AQI
61AQI
8th April 2025
71AQI
71AQI
9th April 2025
69AQI
69AQI
10th April 2025
69AQI
69AQI
11th April 2025
65AQI
65AQI
12th April 2025
64AQI
64AQI
13th April 2025
55AQI
55AQI
14th April 2025
56AQI
56AQI
15th April 2025
40AQI
40AQI
16th April 2025
58AQI
58AQI
17th April 2025
59AQI
59AQI
18th April 2025
67AQI
67AQI
19th April 2025
61AQI
61AQI
20th April 2025
57AQI
57AQI
21st April 2025
52AQI
52AQI
22nd April 2025
50AQI
50AQI
23rd April 2025
37AQI
37AQI
24th April 2025
58AQI
58AQI
25th April 2025
64AQI
64AQI
26th April 2025
54AQI
54AQI
27th April 2025
53AQI
53AQI
28th April 2025
58AQI
58AQI
29th April 2025
56AQI
56AQI
30th April 2025
63AQI
63AQI
1st May 2025
52AQI
52AQI
2nd May 2025
54AQI
54AQI
3rd May 2025
45AQI
45AQI
4th May 2025
48AQI
48AQI
5th May 2025
45AQI
45AQI
6th May 2025
41AQI
41AQI
7th May 2025
51AQI
51AQI
8th May 2025
55AQI
55AQI
9th May 2025
52AQI
52AQI
10th May 2025
39AQI
39AQI
11th May 2025
50AQI
50AQI
12th May 2025
57AQI
57AQI
13th May 2025
68AQI
68AQI
14th May 2025
65AQI
65AQI
15th May 2025
57AQI
57AQI
16th May 2025
54AQI
54AQI
17th May 2025
40AQI
40AQI
18th May 2025
45AQI
45AQI
19th May 2025
56AQI
56AQI
20th May 2025
59AQI
59AQI
21st May 2025
57AQI
57AQI
22nd May 2025
55AQI
55AQI
23rd May 2025
61AQI
61AQI
24th May 2025
38AQI
38AQI
25th May 2025
44AQI
44AQI
26th May 2025
54AQI
54AQI
27th May 2025
53AQI
53AQI
28th May 2025
60AQI
60AQI
29th May 2025
54AQI
54AQI
30th May 2025
40AQI
40AQI
31st May 2025
41AQI
41AQI
1st June 2025
54AQI
54AQI
2nd June 2025
71AQI
71AQI
3rd June 2025
56AQI
56AQI
4th June 2025
45AQI
45AQI
5th June 2025
40AQI
40AQI
6th June 2025
54AQI
54AQI
7th June 2025
62AQI
62AQI
8th June 2025
63AQI
63AQI
9th June 2025
66AQI
66AQI
10th June 2025
61AQI
61AQI
11th June 2025
45AQI
45AQI
12th June 2025
52AQI
52AQI
13th June 2025
59AQI
59AQI
14th June 2025
49AQI
49AQI
15th June 2025
57AQI
57AQI
16th June 2025
47AQI
47AQI
17th June 2025
56AQI
56AQI
18th June 2025
63AQI
63AQI
19th June 2025
60AQI
60AQI
20th June 2025
49AQI
49AQI
21st June 2025
43AQI
43AQI
22nd June 2025
31AQI
31AQI
23rd June 2025
45AQI
45AQI
24th June 2025
48AQI
48AQI
25th June 2025
42AQI
42AQI
26th June 2025
39AQI
39AQI
27th June 2025
45AQI
45AQI
28th June 2025
56AQI
56AQI
29th June 2025
54AQI
54AQI
30th June 2025
50AQI
50AQI
1st July 2025
42AQI
42AQI
2nd July 2025
38AQI
38AQI
3rd July 2025
48AQI
48AQI
4th July 2025
51AQI
51AQI
5th July 2025
52AQI
52AQI
6th July 2025
52AQI
52AQI
7th July 2025
62AQI
62AQI
8th July 2025
58AQI
58AQI
9th July 2025
52AQI
52AQI
10th July 2025
47AQI
47AQI
11th July 2025
45AQI
45AQI
12th July 2025
46AQI
46AQI
13th July 2025
51AQI
51AQI
14th July 2025
40AQI
40AQI
15th July 2025
39AQI
39AQI
16th July 2025
51AQI
51AQI
17th July 2025
40AQI
40AQI
18th July 2025
45AQI
45AQI
19th July 2025
35AQI
35AQI
20th July 2025
39AQI
39AQI
21st July 2025
42AQI
42AQI
22nd July 2025
35AQI
35AQI
23rd July 2025
40AQI
40AQI
24th July 2025
49AQI
49AQI
25th July 2025
46AQI
46AQI
26th July 2025
43AQI
43AQI
27th July 2025
37AQI
37AQI
28th July 2025
44AQI
44AQI
29th July 2025
55AQI
55AQI
30th July 2025
53AQI
53AQI
31st July 2025
51AQI
51AQI
1st August 2025
56AQI
56AQI
2nd August 2025
59AQI
59AQI
3rd August 2025
63AQI
63AQI
4th August 2025
55AQI
55AQI
61AQI
54AQI
60AQI
57AQI
51AQI
52AQI
46AQI
58AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202554AQI
10
18
3
10
18
7
24
5
25
12
19
14
16
20
11
4
78
135
3
Highest AQI recorded in
January61AQI
Lowest AQI recorded in
July46AQI
202447AQI
15
16
20
9
8
23
6
22
1
1
22
9
11
18
27
4
24
7
30
28
3
16
14
27
4
234
129
1
1
Highest AQI recorded in
April66AQI
Lowest AQI recorded in
September29AQI
202353AQI
15
14
2
10
18
5
25
1
5
18
4
3
8
22
1
11
19
15
16
25
6
27
3
24
7
21
8
16
15
182
171
8
3
Highest AQI recorded in
April79AQI
Lowest AQI recorded in
September36AQI
202254AQI
15
14
2
6
12
3
8
15
6
1
1
7
23
13
18
20
10
10
14
1
27
1
30
1
16
14
21
10
174
132
11
1
1
Highest AQI recorded in
March84AQI
Lowest AQI recorded in
August30AQI
202154AQI
19
11
1
9
17
2
7
21
3
10
19
1
13
16
1
1
6
23
1
14
16
1
13
18
27
3
23
8
16
13
1
18
13
175
178
11
1
Highest AQI recorded in
February66AQI
Lowest AQI recorded in
September31AQI
202052AQI
5
8
6
15
10
8
11
18
1
27
4
17
14
13
15
1
12
18
1
17
11
2
18
12
1
136
123
6
Highest AQI recorded in
April58AQI
Lowest AQI recorded in
July39AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
54AQILeast Polluted Year Recorded
2024(Avg.)
47AQICheongok Dong's annual 2025 AQI (54) shows an average percentage change of 4.7% (worsened AQI) compared to previous years: 2020 (52), 2021 (54), 2022 (54), 2023 (53), 2024 (47).
