Hwacheon DMZ , Chuncheon, 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
Hwacheon DMZ , Chuncheon, Gangwon, South Korea
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
12th Aug 2024
76AQILowest AQI recorded on
8th Aug 2023
20AQISame Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 58 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: 2nd Aug - 3rd Aug 2025
Hwacheon DMZ , Chuncheon, Gangwon, South Korea
AQI
Day
Night
.
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
9AM2nd Aug
72AQI
Avg. Lowest Time
7AM2nd Aug
54AQI
Night time
Avg. Highest Time
8PM2nd Aug
61AQI
Avg. Lowest Time
3AM3rd Aug
55AQI
In the last 24 hours,
Hwacheon DMZ 's AQI reached its highest point of 72 at 9 AM during the Day, while the lowest point, 54, was recorded at 7 AM during the Day between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Hwacheon DMZ , Chuncheon, Gangwon, South Korea
JulAug
04th - 05th05th - 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
Day
Night
4th Jul 2025485 AMAQI
4th Jul 2025506 AMAQI
4th Jul 2025487 AMAQI
4th Jul 2025488 AMAQI
4th Jul 2025589 AMAQI
4th Jul 20256110 AMAQI
4th Jul 20256011 AMAQI
4th Jul 20255812 PMAQI
4th Jul 2025561 PMAQI
4th Jul 2025582 PMAQI
4th Jul 2025583 PMAQI
4th Jul 2025624 PMAQI
4th Jul 2025595 PMAQI
4th Jul 2025506 PMAQI
4th Jul 2025507 PMAQI
4th Jul 2025508 PMAQI
4th Jul 2025499 PMAQI
4th Jul 20255010 PMAQI
4th Jul 20255111 PMAQI
5th Jul 20255212 AMAQI
5th Jul 2025521 AMAQI
5th Jul 2025522 AMAQI
5th Jul 2025523 AMAQI
5th Jul 2025524 AMAQI
23°C19/27°C
5th Jul 2025535 AMAQI
5th Jul 2025536 AMAQI
5th Jul 2025537 AMAQI
5th Jul 2025528 AMAQI
5th Jul 2025379 AMAQI
5th Jul 20253110 AMAQI
5th Jul 20253211 AMAQI
5th Jul 20254412 PMAQI
5th Jul 2025421 PMAQI
5th Jul 2025452 PMAQI
5th Jul 2025533 PMAQI
5th Jul 2025514 PMAQI
5th Jul 2025525 PMAQI
5th Jul 2025526 PMAQI
5th Jul 2025527 PMAQI
5th Jul 2025568 PMAQI
5th Jul 2025589 PMAQI
5th Jul 20256110 PMAQI
5th Jul 20256311 PMAQI
6th Jul 20256212 AMAQI
6th Jul 2025541 AMAQI
6th Jul 2025522 AMAQI
6th Jul 2025533 AMAQI
6th Jul 2025524 AMAQI
25°C20/32°C
6th Jul 2025525 AMAQI
6th Jul 2025526 AMAQI
6th Jul 2025527 AMAQI
6th Jul 2025528 AMAQI
6th Jul 2025539 AMAQI
6th Jul 20255510 AMAQI
6th Jul 20255111 AMAQI
6th Jul 20254712 PMAQI
6th Jul 2025511 PMAQI
6th Jul 2025512 PMAQI
6th Jul 2025453 PMAQI
6th Jul 2025444 PMAQI
6th Jul 2025525 PMAQI
6th Jul 2025656 PMAQI
6th Jul 2025707 PMAQI
6th Jul 2025648 PMAQI
6th Jul 2025659 PMAQI
6th Jul 20256710 PMAQI
6th Jul 20256711 PMAQI
7th Jul 20255812 AMAQI
7th Jul 2025551 AMAQI
7th Jul 2025542 AMAQI
7th Jul 2025543 AMAQI
7th Jul 2025544 AMAQI
24°C19/31°C
7th Jul 2025545 AMAQI
7th Jul 2025546 AMAQI
7th Jul 2025547 AMAQI
7th Jul 2025548 AMAQI
7th Jul 2025649 AMAQI
7th Jul 20256810 AMAQI
7th Jul 20257011 AMAQI
7th Jul 20257012 PMAQI
7th Jul 2025621 PMAQI
7th Jul 2025702 PMAQI
7th Jul 2025633 PMAQI
7th Jul 2025714 PMAQI
7th Jul 2025695 PMAQI
7th Jul 2025686 PMAQI
7th Jul 2025717 PMAQI
7th Jul 2025698 PMAQI
7th Jul 2025679 PMAQI
7th Jul 20256210 PMAQI
7th Jul 20256211 PMAQI
8th Jul 20256312 AMAQI
8th Jul 2025631 AMAQI
8th Jul 2025592 AMAQI
8th Jul 2025543 AMAQI
8th Jul 2025564 AMAQI
25°C21/32°C
8th Jul 2025575 AMAQI
8th Jul 2025566 AMAQI
8th Jul 2025567 AMAQI
8th Jul 2025568 AMAQI
8th Jul 2025649 AMAQI
8th Jul 20257210 AMAQI
8th Jul 20256311 AMAQI
8th Jul 20256812 PMAQI
8th Jul 2025701 PMAQI
8th Jul 2025702 PMAQI
8th Jul 2025693 PMAQI
8th Jul 2025684 PMAQI
8th Jul 2025705 PMAQI
8th Jul 2025696 PMAQI
8th Jul 2025697 PMAQI
8th Jul 2025668 PMAQI
8th Jul 2025639 PMAQI
8th Jul 20256010 PMAQI
8th Jul 20256011 PMAQI
9th Jul 20256012 AMAQI
9th Jul 2025581 AMAQI
9th Jul 2025582 AMAQI
9th Jul 2025583 AMAQI
9th Jul 2025584 AMAQI
26°C20/34°C
9th Jul 2025585 AMAQI
9th Jul 2025596 AMAQI
9th Jul 2025597 AMAQI
9th Jul 2025598 AMAQI
9th Jul 2025689 AMAQI
9th Jul 20256910 AMAQI
9th Jul 20256411 AMAQI
9th Jul 20256012 PMAQI
9th Jul 2025581 PMAQI
9th Jul 2025582 PMAQI
9th Jul 2025543 PMAQI
9th Jul 2025544 PMAQI
9th Jul 2025545 PMAQI
9th Jul 2025546 PMAQI
9th Jul 2025547 PMAQI
9th Jul 2025548 PMAQI
9th Jul 2025569 PMAQI
9th Jul 20255610 PMAQI
9th Jul 20255711 PMAQI
10th Jul 20255812 AMAQI
10th Jul 2025581 AMAQI
10th Jul 2025582 AMAQI
10th Jul 2025583 AMAQI
10th Jul 2025584 AMAQI
26°C20/35°C
10th Jul 2025585 AMAQI
10th Jul 2025586 AMAQI
10th Jul 2025597 AMAQI
10th Jul 2025588 AMAQI
10th Jul 2025509 AMAQI
10th Jul 20254410 AMAQI
10th Jul 20254811 AMAQI
10th Jul 20254212 PMAQI
10th Jul 2025411 PMAQI
10th Jul 2025402 PMAQI
10th Jul 2025413 PMAQI
10th Jul 2025424 PMAQI
10th Jul 2025465 PMAQI
10th Jul 2025486 PMAQI
10th Jul 2025517 PMAQI
10th Jul 2025558 PMAQI
10th Jul 2025549 PMAQI
10th Jul 20255410 PMAQI
10th Jul 20255311 PMAQI
11th Jul 20255512 AMAQI
11th Jul 2025561 AMAQI
11th Jul 2025582 AMAQI
11th Jul 2025583 AMAQI
11th Jul 2025584 AMAQI
24°C18/32°C
11th Jul 2025565 AMAQI
11th Jul 2025566 AMAQI
11th Jul 2025567 AMAQI
11th Jul 2025568 AMAQI
11th Jul 2025419 AMAQI
11th Jul 20253910 AMAQI
11th Jul 20254811 AMAQI
11th Jul 20254212 PMAQI
11th Jul 2025421 PMAQI
11th Jul 2025462 PMAQI
11th Jul 2025423 PMAQI
11th Jul 2025424 PMAQI
11th Jul 2025415 PMAQI
11th Jul 2025426 PMAQI
11th Jul 2025407 PMAQI
11th Jul 2025468 PMAQI
11th Jul 2025529 PMAQI
11th Jul 20255310 PMAQI
11th Jul 20255311 PMAQI
12th Jul 20255412 AMAQI
12th Jul 2025541 AMAQI
12th Jul 2025562 AMAQI
12th Jul 2025563 AMAQI
12th Jul 2025564 AMAQI
22°C14/31°C
12th Jul 2025555 AMAQI
12th Jul 2025546 AMAQI
12th Jul 2025547 AMAQI
12th Jul 2025558 AMAQI
12th Jul 2025399 AMAQI
12th Jul 20253210 AMAQI
12th Jul 20253311 AMAQI
12th Jul 20253212 PMAQI
12th Jul 2025381 PMAQI
12th Jul 2025362 PMAQI
12th Jul 2025353 PMAQI
12th Jul 2025384 PMAQI
12th Jul 2025385 PMAQI
12th Jul 2025366 PMAQI
12th Jul 2025367 PMAQI
12th Jul 2025438 PMAQI
12th Jul 2025529 PMAQI
12th Jul 20255310 PMAQI
12th Jul 20255311 PMAQI
13th Jul 20255312 AMAQI
13th Jul 2025531 AMAQI
13th Jul 2025542 AMAQI
13th Jul 2025553 AMAQI
13th Jul 2025544 AMAQI
24°C15/33°C
13th Jul 2025535 AMAQI
13th Jul 2025536 AMAQI
13th Jul 2025537 AMAQI
13th Jul 2025528 AMAQI
13th Jul 2025499 AMAQI
13th Jul 20254410 AMAQI
13th Jul 20254011 AMAQI
13th Jul 20254812 PMAQI
13th Jul 2025471 PMAQI
13th Jul 2025532 PMAQI
13th Jul 2025583 PMAQI
13th Jul 2025594 PMAQI
13th Jul 2025615 PMAQI
13th Jul 2025626 PMAQI
13th Jul 2025657 PMAQI
13th Jul 2025648 PMAQI
13th Jul 2025599 PMAQI
13th Jul 20255810 PMAQI
13th Jul 20255611 PMAQI
14th Jul 20255312 AMAQI
14th Jul 2025541 AMAQI
14th Jul 2025542 AMAQI
14th Jul 2025543 AMAQI
14th Jul 2025544 AMAQI
23°C18/30°C
14th Jul 2025545 AMAQI
14th Jul 2025546 AMAQI
14th Jul 2025537 AMAQI
14th Jul 2025538 AMAQI
14th Jul 2025359 AMAQI
14th Jul 20253210 AMAQI
14th Jul 20253411 AMAQI
14th Jul 20253212 PMAQI
14th Jul 2025321 PMAQI
14th Jul 2025292 PMAQI
14th Jul 2025273 PMAQI
14th Jul 2025304 PMAQI
14th Jul 2025275 PMAQI
14th Jul 2025256 PMAQI
14th Jul 2025237 PMAQI
14th Jul 2025308 PMAQI
14th Jul 2025469 PMAQI
14th Jul 20254410 PMAQI
14th Jul 20254411 PMAQI
15th Jul 20254312 AMAQI
15th Jul 2025531 AMAQI
15th Jul 2025542 AMAQI
15th Jul 2025543 AMAQI
15th Jul 2025534 AMAQI
18°C17/20°C
15th Jul 2025525 AMAQI
15th Jul 2025526 AMAQI
15th Jul 2025527 AMAQI
15th Jul 2025528 AMAQI
15th Jul 2025289 AMAQI
15th Jul 20252410 AMAQI
15th Jul 20253511 AMAQI
15th Jul 20253112 PMAQI
15th Jul 2025261 PMAQI
15th Jul 2025242 PMAQI
15th Jul 2025253 PMAQI
15th Jul 2025274 PMAQI
15th Jul 2025295 PMAQI
15th Jul 2025266 PMAQI
15th Jul 2025227 PMAQI
15th Jul 2025288 PMAQI
15th Jul 2025429 PMAQI
15th Jul 20254110 PMAQI
15th Jul 20254111 PMAQI
16th Jul 20254312 AMAQI
16th Jul 2025521 AMAQI
16th Jul 2025522 AMAQI
16th Jul 2025523 AMAQI
16th Jul 2025524 AMAQI
18°C16/20°C
16th Jul 2025495 AMAQI
16th Jul 2025506 AMAQI
16th Jul 2025507 AMAQI
16th Jul 2025498 AMAQI
16th Jul 2025519 AMAQI
16th Jul 20255310 AMAQI
16th Jul 20255411 AMAQI
16th Jul 20255312 PMAQI
16th Jul 2025681 PMAQI
16th Jul 2025572 PMAQI
16th Jul 2025563 PMAQI
16th Jul 2025534 PMAQI
16th Jul 2025405 PMAQI
16th Jul 2025376 PMAQI
16th Jul 2025347 PMAQI
16th Jul 2025338 PMAQI
16th Jul 2025409 PMAQI
16th Jul 20254310 PMAQI
16th Jul 20254211 PMAQI
17th Jul 20254412 AMAQI
17th Jul 2025521 AMAQI
17th Jul 2025512 AMAQI
17th Jul 2025513 AMAQI
17th Jul 2025524 AMAQI
20°C17/22°C
17th Jul 2025525 AMAQI
17th Jul 2025526 AMAQI
17th Jul 2025527 AMAQI
17th Jul 2025528 AMAQI
17th Jul 2025329 AMAQI
17th Jul 20252810 AMAQI
17th Jul 20252511 AMAQI
17th Jul 20252412 PMAQI
17th Jul 2025261 PMAQI
17th Jul 2025262 PMAQI
17th Jul 2025253 PMAQI
17th Jul 2025244 PMAQI
17th Jul 2025255 PMAQI
17th Jul 2025266 PMAQI
17th Jul 2025257 PMAQI
17th Jul 2025298 PMAQI
17th Jul 2025419 PMAQI
17th Jul 20254110 PMAQI
17th Jul 20254011 PMAQI
18th Jul 20253912 AMAQI
18th Jul 2025461 AMAQI
18th Jul 2025522 AMAQI
18th Jul 2025513 AMAQI
18th Jul 2025504 AMAQI
20°C19/22°C
18th Jul 2025485 AMAQI
18th Jul 2025486 AMAQI
18th Jul 2025487 AMAQI
18th Jul 2025468 AMAQI
18th Jul 2025309 AMAQI
18th Jul 20252010 AMAQI
18th Jul 20252111 AMAQI
18th Jul 20252212 PMAQI
18th Jul 2025261 PMAQI
18th Jul 2025262 PMAQI
18th Jul 2025223 PMAQI
18th Jul 2025294 PMAQI
18th Jul 2025235 PMAQI
18th Jul 2025256 PMAQI
18th Jul 2025267 PMAQI
18th Jul 2025358 PMAQI
18th Jul 2025409 PMAQI
18th Jul 20254110 PMAQI
18th Jul 20254111 PMAQI
19th Jul 20254212 AMAQI
19th Jul 2025451 AMAQI
19th Jul 2025482 AMAQI
19th Jul 2025473 AMAQI
19th Jul 2025454 AMAQI
21°C19/24°C
19th Jul 2025435 AMAQI
19th Jul 2025436 AMAQI
19th Jul 2025447 AMAQI
19th Jul 2025438 AMAQI
19th Jul 2025249 AMAQI
19th Jul 20252210 AMAQI
19th Jul 20252711 AMAQI
19th Jul 20252312 PMAQI
19th Jul 2025251 PMAQI
19th Jul 2025252 PMAQI
19th Jul 2025243 PMAQI
19th Jul 2025234 PMAQI
19th Jul 2025225 PMAQI
19th Jul 2025226 PMAQI
19th Jul 2025227 PMAQI
19th Jul 2025288 PMAQI
19th Jul 2025369 PMAQI
19th Jul 20253810 PMAQI
19th Jul 20253611 PMAQI
20th Jul 20253512 AMAQI
20th Jul 2025441 AMAQI
20th Jul 2025462 AMAQI
20th Jul 2025463 AMAQI
20th Jul 2025444 AMAQI
21°C20/23°C
20th Jul 2025425 AMAQI
20th Jul 2025426 AMAQI
20th Jul 2025427 AMAQI
20th Jul 2025428 AMAQI
20th Jul 2025339 AMAQI
20th Jul 20252010 AMAQI
20th Jul 20252211 AMAQI
20th Jul 20252412 PMAQI
20th Jul 2025231 PMAQI
20th Jul 2025242 PMAQI
20th Jul 2025243 PMAQI
20th Jul 2025274 PMAQI
20th Jul 2025405 PMAQI
20th Jul 2025426 PMAQI
20th Jul 2025447 PMAQI
20th Jul 2025438 PMAQI
20th Jul 2025449 PMAQI
20th Jul 20254610 PMAQI
20th Jul 20254411 PMAQI
21st Jul 20254012 AMAQI
21st Jul 2025431 AMAQI
21st Jul 2025422 AMAQI
21st Jul 2025423 AMAQI
21st Jul 2025424 AMAQI
23°C20/28°C
21st Jul 2025405 AMAQI
21st Jul 2025396 AMAQI
21st Jul 2025407 AMAQI
21st Jul 2025398 AMAQI
21st Jul 2025499 AMAQI
21st Jul 20255010 AMAQI
21st Jul 20254911 AMAQI
21st Jul 20255012 PMAQI
21st Jul 2025501 PMAQI
21st Jul 2025502 PMAQI
21st Jul 2025423 PMAQI
21st Jul 2025424 PMAQI
21st Jul 2025405 PMAQI
21st Jul 2025526 PMAQI
21st Jul 2025457 PMAQI
21st Jul 2025408 PMAQI
21st Jul 2025449 PMAQI
21st Jul 20254310 PMAQI
21st Jul 20254011 PMAQI
22nd Jul 20253712 AMAQI
22nd Jul 2025421 AMAQI
22nd Jul 2025432 AMAQI
22nd Jul 2025443 AMAQI
22nd Jul 2025434 AMAQI
25°C21/30°C
22nd Jul 2025445 AMAQI
22nd Jul 2025446 AMAQI
22nd Jul 2025447 AMAQI
22nd Jul 2025438 AMAQI
22nd Jul 2025309 AMAQI
22nd Jul 20252110 AMAQI
22nd Jul 20252011 AMAQI
22nd Jul 20252212 PMAQI
22nd Jul 2025241 PMAQI
22nd Jul 2025242 PMAQI
22nd Jul 2025273 PMAQI
22nd Jul 2025314 PMAQI
22nd Jul 2025345 PMAQI
22nd Jul 2025356 PMAQI
22nd Jul 2025267 PMAQI
22nd Jul 2025308 PMAQI
22nd Jul 2025369 PMAQI
22nd Jul 20253610 PMAQI
22nd Jul 20253511 PMAQI
23rd Jul 20253412 AMAQI
23rd Jul 2025361 AMAQI
23rd Jul 2025382 AMAQI
23rd Jul 2025443 AMAQI
23rd Jul 2025424 AMAQI
24°C20/27°C
23rd Jul 2025415 AMAQI
23rd Jul 2025406 AMAQI
23rd Jul 2025407 AMAQI
23rd Jul 2025408 AMAQI
23rd Jul 2025299 AMAQI
23rd Jul 20252610 AMAQI
23rd Jul 20252611 AMAQI
23rd Jul 20252912 PMAQI
23rd Jul 2025261 PMAQI
23rd Jul 2025232 PMAQI
23rd Jul 2025223 PMAQI
23rd Jul 2025234 PMAQI
23rd Jul 2025245 PMAQI
23rd Jul 2025256 PMAQI
23rd Jul 2025267 PMAQI
23rd Jul 2025328 PMAQI
23rd Jul 2025409 PMAQI
23rd Jul 20253610 PMAQI
23rd Jul 20253511 PMAQI
24th Jul 20253512 AMAQI
24th Jul 2025401 AMAQI
24th Jul 2025412 AMAQI
24th Jul 2025403 AMAQI
24th Jul 2025394 AMAQI
25°C19/31°C
24th Jul 2025385 AMAQI
24th Jul 2025396 AMAQI
24th Jul 2025387 AMAQI
24th Jul 2025388 AMAQI
24th Jul 2025369 AMAQI
24th Jul 20253710 AMAQI
24th Jul 20253311 AMAQI
24th Jul 20253512 PMAQI
24th Jul 2025421 PMAQI
24th Jul 2025542 PMAQI
24th Jul 2025553 PMAQI
24th Jul 2025544 PMAQI
24th Jul 2025545 PMAQI
24th Jul 2025556 PMAQI
24th Jul 2025547 PMAQI
24th Jul 2025548 PMAQI
24th Jul 2025539 PMAQI
24th Jul 20255510 PMAQI
24th Jul 20255411 PMAQI
25th Jul 20255412 AMAQI
25th Jul 2025521 AMAQI
25th Jul 2025432 AMAQI
25th Jul 2025393 AMAQI
25th Jul 2025404 AMAQI
26°C20/32°C
25th Jul 2025405 AMAQI
25th Jul 2025406 AMAQI
25th Jul 2025407 AMAQI
25th Jul 2025408 AMAQI
25th Jul 2025599 AMAQI
25th Jul 20256610 AMAQI
25th Jul 20256811 AMAQI
25th Jul 20256712 PMAQI
25th Jul 2025661 PMAQI
25th Jul 2025622 PMAQI
25th Jul 2025573 PMAQI
25th Jul 2025624 PMAQI
25th Jul 2025555 PMAQI
25th Jul 2025556 PMAQI
25th Jul 2025557 PMAQI
25th Jul 2025548 PMAQI
25th Jul 2025539 PMAQI
25th Jul 20255210 PMAQI
25th Jul 20255511 PMAQI
26th Jul 20255012 AMAQI
26th Jul 2025431 AMAQI
26th Jul 2025442 AMAQI
26th Jul 2025463 AMAQI
26th Jul 2025484 AMAQI
27°C20/35°C
26th Jul 2025515 AMAQI
26th Jul 2025506 AMAQI
26th Jul 2025507 AMAQI
26th Jul 2025508 AMAQI
26th Jul 2025609 AMAQI
26th Jul 20256410 AMAQI
26th Jul 20256111 AMAQI
26th Jul 20256012 PMAQI
26th Jul 2025591 PMAQI
26th Jul 2025582 PMAQI
26th Jul 2025583 PMAQI
26th Jul 2025594 PMAQI
26th Jul 2025585 PMAQI
26th Jul 2025566 PMAQI
26th Jul 2025577 PMAQI
26th Jul 2025548 PMAQI
26th Jul 2025559 PMAQI
26th Jul 20255610 PMAQI
26th Jul 20255611 PMAQI
27th Jul 20255512 AMAQI
27th Jul 2025501 AMAQI
27th Jul 2025482 AMAQI
27th Jul 2025503 AMAQI
27th Jul 2025504 AMAQI
27°C21/35°C
27th Jul 2025525 AMAQI
27th Jul 2025526 AMAQI
27th Jul 2025527 AMAQI
27th Jul 2025528 AMAQI
27th Jul 2025539 AMAQI
27th Jul 20255410 AMAQI
27th Jul 20255211 AMAQI
27th Jul 20254212 PMAQI
27th Jul 2025371 PMAQI
27th Jul 2025332 PMAQI
27th Jul 2025293 PMAQI
27th Jul 2025284 PMAQI
27th Jul 2025425 PMAQI
27th Jul 2025466 PMAQI
27th Jul 2025467 PMAQI
27th Jul 2025468 PMAQI
27th Jul 2025519 PMAQI
27th Jul 20255110 PMAQI
27th Jul 20255211 PMAQI
28th Jul 20254912 AMAQI
28th Jul 2025511 AMAQI
28th Jul 2025522 AMAQI
28th Jul 2025513 AMAQI
28th Jul 2025504 AMAQI
27°C22/34°C
28th Jul 2025505 AMAQI
28th Jul 2025516 AMAQI
28th Jul 2025517 AMAQI
28th Jul 2025518 AMAQI
28th Jul 2025559 AMAQI
28th Jul 20255810 AMAQI
28th Jul 20255211 AMAQI
28th Jul 20255012 PMAQI
28th Jul 2025521 PMAQI
28th Jul 2025462 PMAQI
28th Jul 2025443 PMAQI
28th Jul 2025454 PMAQI
28th Jul 2025525 PMAQI
28th Jul 2025566 PMAQI
28th Jul 2025587 PMAQI
28th Jul 2025588 PMAQI
28th Jul 2025549 PMAQI
28th Jul 20255210 PMAQI
28th Jul 20255311 PMAQI
29th Jul 20255212 AMAQI
29th Jul 2025511 AMAQI
29th Jul 2025522 AMAQI
29th Jul 2025513 AMAQI
29th Jul 2025514 AMAQI
27°C21/34°C
29th Jul 2025515 AMAQI
29th Jul 2025526 AMAQI
29th Jul 2025517 AMAQI
29th Jul 2025528 AMAQI
29th Jul 2025559 AMAQI
29th Jul 20255910 AMAQI
29th Jul 20255911 AMAQI
29th Jul 20255912 PMAQI
29th Jul 2025591 PMAQI
29th Jul 2025602 PMAQI
29th Jul 2025603 PMAQI
29th Jul 2025624 PMAQI
29th Jul 2025565 PMAQI
29th Jul 2025586 PMAQI
29th Jul 2025567 PMAQI
29th Jul 2025568 PMAQI
29th Jul 2025609 PMAQI
29th Jul 20255710 PMAQI
29th Jul 20255311 PMAQI
30th Jul 20255212 AMAQI
30th Jul 2025511 AMAQI
30th Jul 2025522 AMAQI
30th Jul 2025513 AMAQI
30th Jul 2025524 AMAQI
27°C21/35°C
30th Jul 2025535 AMAQI
30th Jul 2025536 AMAQI
30th Jul 2025537 AMAQI
30th Jul 2025538 AMAQI
30th Jul 2025579 AMAQI
30th Jul 20256610 AMAQI
30th Jul 20256311 AMAQI
30th Jul 20255912 PMAQI
30th Jul 2025611 PMAQI
30th Jul 2025642 PMAQI
30th Jul 2025643 PMAQI
30th Jul 2025674 PMAQI
30th Jul 2025675 PMAQI
30th Jul 2025686 PMAQI
30th Jul 2025647 PMAQI
30th Jul 2025528 PMAQI
30th Jul 2025559 PMAQI
30th Jul 20255910 PMAQI
30th Jul 20255911 PMAQI
31st Jul 20255612 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025522 AMAQI
31st Jul 2025523 AMAQI
31st Jul 2025524 AMAQI
26°C21/34°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 20255911 AMAQI
31st Jul 20256512 PMAQI
31st Jul 2025631 PMAQI
31st Jul 2025622 PMAQI
31st Jul 2025573 PMAQI
31st Jul 2025564 PMAQI
31st Jul 2025525 PMAQI
31st Jul 2025486 PMAQI
31st Jul 2025547 PMAQI
31st Jul 2025558 PMAQI
31st Jul 2025609 PMAQI
31st Jul 20255710 PMAQI
31st Jul 20255811 PMAQI
1st Aug 20255512 AMAQI
1st Aug 2025541 AMAQI
1st Aug 2025542 AMAQI
1st Aug 2025553 AMAQI
1st Aug 2025534 AMAQI
26°C23/32°C
1st Aug 2025545 AMAQI
1st Aug 2025546 AMAQI
1st Aug 2025547 AMAQI
1st Aug 2025548 AMAQI
1st Aug 2025579 AMAQI
1st Aug 20256110 AMAQI
1st Aug 20255811 AMAQI
1st Aug 20255812 PMAQI
1st Aug 2025571 PMAQI
1st Aug 2025542 PMAQI
1st Aug 2025543 PMAQI
1st Aug 2025614 PMAQI
1st Aug 2025605 PMAQI
1st Aug 2025556 PMAQI
1st Aug 2025607 PMAQI
1st Aug 2025568 PMAQI
1st Aug 2025599 PMAQI
1st Aug 20256410 PMAQI
1st Aug 20256411 PMAQI
2nd Aug 20255812 AMAQI
2nd Aug 2025561 AMAQI
2nd Aug 2025542 AMAQI
2nd Aug 2025553 AMAQI
2nd Aug 2025554 AMAQI
26°C22/32°C
2nd Aug 2025555 AMAQI
2nd Aug 2025546 AMAQI
2nd Aug 2025547 AMAQI
2nd Aug 2025568 AMAQI
2nd Aug 2025729 AMAQI
2nd Aug 20257110 AMAQI
2nd Aug 20256811 AMAQI
2nd Aug 20256412 PMAQI
2nd Aug 2025661 PMAQI
2nd Aug 2025642 PMAQI
2nd Aug 2025683 PMAQI
2nd Aug 2025624 PMAQI
2nd Aug 2025655 PMAQI
2nd Aug 2025636 PMAQI
2nd Aug 2025627 PMAQI
2nd Aug 2025618 PMAQI
2nd Aug 2025609 PMAQI
2nd Aug 20256110 PMAQI
2nd Aug 20256111 PMAQI
3rd Aug 20255812 AMAQI
3rd Aug 2025561 AMAQI
3rd Aug 2025552 AMAQI
3rd Aug 2025553 AMAQI
3rd Aug 2025564 AMAQI
26°C22/33°C
3rd Aug 2025585 AMAQI
5 AM3rd Aug 2025586 AMAQI
3rd Aug 2025587 AMAQI
3rd Aug 2025588 AMAQI
3rd Aug 2025609 AMAQI
3rd Aug 20256410 AMAQI
3rd Aug 20256111 AMAQI
3rd Aug 20256512 PMAQI
12 PM3rd Aug 2025621 PMAQI
3rd Aug 2025562 PMAQI
3rd Aug 2025613 PMAQI
3rd Aug 2025634 PMAQI
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 7 PM
48AQI
15 hours / Day
450 hours / Month
Avg. Lowest Time
5 AM - 7 PM
48AQI
15 hours / Day
450 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 PM (Avg. 48), while the lowest AQI was between 5 AM to 7 PM (Avg. 48).
Night time
Avg. Highest Time
9 PM - 11 PM
51AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
8 PM
48AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 11 PM (Avg. 51), while the lowest AQI was between 8 PM to 8 PM (Avg. 48).
2025 Days Vs Air Quality
Hwacheon DMZ , Chuncheon, Gangwon, South Korea
2025
25%
53
71%
153
4%
8
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
53 DaysModerate
153 DaysPoor
8 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 25%
Health Risk Level:
Very high
In 2025, 25% of 215 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
Hwacheon DMZ , Chuncheon, 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
64AQI
64AQI
2nd January 2025
53AQI
53AQI
3rd January 2025
51AQI
51AQI
4th January 2025
51AQI
51AQI
5th January 2025
63AQI
63AQI
6th January 2025
98AQI
98AQI
7th January 2025
57AQI
57AQI
8th January 2025
62AQI
62AQI
9th January 2025
47AQI
47AQI
10th January 2025
54AQI
54AQI
11th January 2025
57AQI
57AQI
12th January 2025
63AQI
63AQI
13th January 2025
80AQI
80AQI
14th January 2025
95AQI
95AQI
15th January 2025
58AQI
58AQI
16th January 2025
71AQI
71AQI
17th January 2025
67AQI
67AQI
18th January 2025
68AQI
68AQI
19th January 2025
81AQI
81AQI
20th January 2025
113AQI
113AQI
21st January 2025
130AQI
130AQI
22nd January 2025
117AQI
117AQI
23rd January 2025
93AQI
93AQI
24th January 2025
79AQI
79AQI
25th January 2025
56AQI
56AQI
26th January 2025
48AQI
48AQI
27th January 2025
60AQI
60AQI
28th January 2025
70AQI
70AQI
29th January 2025
62AQI
62AQI
30th January 2025
50AQI
50AQI
31st January 2025
68AQI
68AQI
1st February 2025
71AQI
71AQI
2nd February 2025
56AQI
56AQI
3rd February 2025
57AQI
57AQI
4th February 2025
49AQI
49AQI
5th February 2025
45AQI
45AQI
6th February 2025
48AQI
48AQI
7th February 2025
59AQI
59AQI
8th February 2025
49AQI
49AQI
9th February 2025
53AQI
53AQI
10th February 2025
55AQI
55AQI
11th February 2025
65AQI
65AQI
12th February 2025
67AQI
67AQI
13th February 2025
49AQI
49AQI
14th February 2025
82AQI
82AQI
15th February 2025
55AQI
55AQI
16th February 2025
110AQI
110AQI
17th February 2025
56AQI
56AQI
18th February 2025
64AQI
64AQI
19th February 2025
51AQI
51AQI
20th February 2025
56AQI
56AQI
21st February 2025
54AQI
54AQI
22nd February 2025
57AQI
57AQI
23rd February 2025
60AQI
60AQI
24th February 2025
57AQI
57AQI
25th February 2025
64AQI
64AQI
26th February 2025
73AQI
73AQI
27th February 2025
58AQI
58AQI
28th February 2025
82AQI
82AQI
1st March 2025
102AQI
102AQI
2nd March 2025
71AQI
71AQI
3rd March 2025
57AQI
57AQI
4th March 2025
48AQI
48AQI
5th March 2025
42AQI
42AQI
6th March 2025
47AQI
47AQI
7th March 2025
67AQI
67AQI
8th March 2025
65AQI
65AQI
9th March 2025
74AQI
74AQI
10th March 2025
88AQI
88AQI
11th March 2025
77AQI
77AQI
12th March 2025
84AQI
84AQI
13th March 2025
65AQI
65AQI
14th March 2025
63AQI
63AQI
15th March 2025
48AQI
48AQI
16th March 2025
54AQI
54AQI
17th March 2025
59AQI
59AQI
18th March 2025
55AQI
55AQI
19th March 2025
68AQI
68AQI
20th March 2025
82AQI
82AQI
21st March 2025
100AQI
100AQI
22nd March 2025
93AQI
93AQI
23rd March 2025
107AQI
107AQI
24th March 2025
111AQI
111AQI
25th March 2025
130AQI
130AQI
26th March 2025
88AQI
88AQI
27th March 2025
96AQI
96AQI
28th March 2025
65AQI
65AQI
29th March 2025
59AQI
59AQI
30th March 2025
54AQI
54AQI
31st March 2025
59AQI
59AQI
1st April 2025
73AQI
73AQI
2nd April 2025
78AQI
78AQI
3rd April 2025
63AQI
63AQI
4th April 2025
76AQI
76AQI
5th April 2025
46AQI
46AQI
6th April 2025
61AQI
61AQI
7th April 2025
69AQI
69AQI
8th April 2025
75AQI
75AQI
9th April 2025
82AQI
82AQI
10th April 2025
71AQI
71AQI
11th April 2025
69AQI
69AQI
12th April 2025
63AQI
63AQI
13th April 2025
52AQI
52AQI
14th April 2025
50AQI
50AQI
15th April 2025
48AQI
48AQI
16th April 2025
64AQI
64AQI
17th April 2025
66AQI
66AQI
18th April 2025
76AQI
76AQI
19th April 2025
47AQI
47AQI
20th April 2025
43AQI
43AQI
21st April 2025
47AQI
47AQI
22nd April 2025
32AQI
32AQI
23rd April 2025
32AQI
32AQI
24th April 2025
53AQI
53AQI
25th April 2025
66AQI
66AQI
26th April 2025
66AQI
66AQI
27th April 2025
66AQI
66AQI
28th April 2025
62AQI
62AQI
29th April 2025
64AQI
64AQI
30th April 2025
63AQI
63AQI
1st May 2025
47AQI
47AQI
2nd May 2025
47AQI
47AQI
3rd May 2025
42AQI
42AQI
4th May 2025
48AQI
48AQI
5th May 2025
45AQI
45AQI
6th May 2025
36AQI
36AQI
7th May 2025
45AQI
45AQI
8th May 2025
62AQI
62AQI
9th May 2025
54AQI
54AQI
10th May 2025
38AQI
38AQI
11th May 2025
57AQI
57AQI
12th May 2025
62AQI
62AQI
13th May 2025
73AQI
73AQI
14th May 2025
72AQI
72AQI
15th May 2025
61AQI
61AQI
16th May 2025
56AQI
56AQI
17th May 2025
43AQI
43AQI
18th May 2025
58AQI
58AQI
19th May 2025
60AQI
60AQI
20th May 2025
57AQI
57AQI
21st May 2025
53AQI
53AQI
22nd May 2025
62AQI
62AQI
23rd May 2025
61AQI
61AQI
24th May 2025
51AQI
51AQI
25th May 2025
54AQI
54AQI
26th May 2025
60AQI
60AQI
27th May 2025
66AQI
66AQI
28th May 2025
74AQI
74AQI
29th May 2025
67AQI
67AQI
30th May 2025
55AQI
55AQI
31st May 2025
51AQI
51AQI
1st June 2025
60AQI
60AQI
2nd June 2025
72AQI
72AQI
3rd June 2025
64AQI
64AQI
4th June 2025
55AQI
55AQI
5th June 2025
55AQI
55AQI
6th June 2025
59AQI
59AQI
7th June 2025
74AQI
74AQI
8th June 2025
61AQI
61AQI
9th June 2025
72AQI
72AQI
10th June 2025
59AQI
59AQI
11th June 2025
57AQI
57AQI
12th June 2025
57AQI
57AQI
13th June 2025
67AQI
67AQI
14th June 2025
59AQI
59AQI
15th June 2025
62AQI
62AQI
16th June 2025
61AQI
61AQI
17th June 2025
66AQI
66AQI
18th June 2025
66AQI
66AQI
19th June 2025
64AQI
64AQI
20th June 2025
44AQI
44AQI
21st June 2025
50AQI
50AQI
22nd June 2025
54AQI
54AQI
23rd June 2025
55AQI
55AQI
24th June 2025
50AQI
50AQI
25th June 2025
42AQI
42AQI
26th June 2025
42AQI
42AQI
27th June 2025
53AQI
53AQI
28th June 2025
50AQI
50AQI
29th June 2025
55AQI
55AQI
30th June 2025
48AQI
48AQI
1st July 2025
44AQI
44AQI
2nd July 2025
42AQI
42AQI
3rd July 2025
49AQI
49AQI
4th July 2025
53AQI
53AQI
5th July 2025
51AQI
51AQI
6th July 2025
56AQI
56AQI
7th July 2025
62AQI
62AQI
8th July 2025
63AQI
63AQI
9th July 2025
58AQI
58AQI
10th July 2025
52AQI
52AQI
11th July 2025
49AQI
49AQI
12th July 2025
46AQI
46AQI
13th July 2025
55AQI
55AQI
14th July 2025
41AQI
41AQI
15th July 2025
39AQI
39AQI
16th July 2025
47AQI
47AQI
17th July 2025
38AQI
38AQI
18th July 2025
36AQI
36AQI
19th July 2025
34AQI
34AQI
20th July 2025
38AQI
38AQI
21st July 2025
44AQI
44AQI
22nd July 2025
35AQI
35AQI
23rd July 2025
33AQI
33AQI
24th July 2025
45AQI
45AQI
25th July 2025
52AQI
52AQI
26th July 2025
54AQI
54AQI
27th July 2025
47AQI
47AQI
28th July 2025
52AQI
52AQI
29th July 2025
55AQI
55AQI
30th July 2025
58AQI
58AQI
31st July 2025
55AQI
55AQI
1st August 2025
57AQI
57AQI
2nd August 2025
58AQI
58AQI
71AQI
61AQI
73AQI
61AQI
55AQI
58AQI
48AQI
58AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202561AQI
3
25
3
5
22
1
4
23
4
8
22
9
22
7
23
17
14
2
53
153
8
Highest AQI recorded in
March73AQI
Lowest AQI recorded in
July48AQI
202457AQI
6
22
3
11
14
4
5
21
4
1
1
23
6
6
24
1
4
25
1
22
9
14
17
29
1
30
1
25
5
14
17
167
179
19
1
Highest AQI recorded in
April80AQI
Lowest AQI recorded in
September35AQI
202365AQI
13
16
2
1
20
7
1
19
11
2
24
3
1
3
26
2
7
22
1
10
21
23
8
21
9
11
18
2
9
18
2
12
14
5
113
215
35
1
Highest AQI recorded in
March91AQI
Lowest AQI recorded in
August44AQI
202261AQI
6
22
2
1
16
4
1
9
17
5
6
21
3
6
22
3
13
17
17
4
1
25
4
24
7
11
18
1
11
17
2
129
165
20
2
Highest AQI recorded in
February81AQI
Lowest AQI recorded in
August31AQI
202152AQI
1
2
15
14
1
1
15
15
20
11
26
5
28
2
22
8
1
14
12
4
7
23
1
148
92
6
1
1
Highest AQI recorded in
December66AQI
Lowest AQI recorded in
September35AQI
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2023(Avg.)
65AQILeast Polluted Year Recorded
2021(Avg.)
52AQIHwacheon DMZ 's annual 2025 AQI (61) shows an average percentage change of 4.5% (worsened AQI) compared to previous years: 2021 (52), 2022 (61), 2023 (65), 2024 (57).
