Sinsau Dong, 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
Sinsau Dong, Chuncheon, Gangwon, South Korea
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
29th Aug 2021
65AQILowest AQI recorded on
7th Aug 2023
17AQISame Day Analysis (3rd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 59 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 4th Aug - 5th Aug 2025
Sinsau Dong, Chuncheon, Gangwon, South Korea
AQI
Day
Night
.
5 AM4th Aug 2025
7 PM
4 AM5th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
7AM4th Aug
59AQI
Avg. Lowest Time
6PM4th Aug
28AQI
In the last 24 hours,
Sinsau Dong's AQI reached its highest point of 59 at 7 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Sinsau Dong, Chuncheon, 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 2025526 AMAQI
6th Jul 2025537 AMAQI
6th Jul 2025538 AMAQI
6th Jul 2025539 AMAQI
6th Jul 20255210 AMAQI
6th Jul 20255411 AMAQI
6th Jul 20255612 PMAQI
6th Jul 2025561 PMAQI
6th Jul 2025582 PMAQI
6th Jul 2025623 PMAQI
6th Jul 2025614 PMAQI
6th Jul 2025615 PMAQI
6th Jul 2025586 PMAQI
6th Jul 2025557 PMAQI
6th Jul 2025608 PMAQI
6th Jul 2025549 PMAQI
6th Jul 20255410 PMAQI
6th Jul 20255511 PMAQI
7th Jul 20255412 AMAQI
7th Jul 2025531 AMAQI
7th Jul 2025532 AMAQI
7th Jul 2025533 AMAQI
7th Jul 2025534 AMAQI
25°C19/33°C
7th Jul 2025535 AMAQI
7th Jul 2025546 AMAQI
7th Jul 2025537 AMAQI
7th Jul 2025548 AMAQI
7th Jul 2025589 AMAQI
7th Jul 20255610 AMAQI
7th Jul 20256111 AMAQI
7th Jul 20256812 PMAQI
7th Jul 2025681 PMAQI
7th Jul 2025672 PMAQI
7th Jul 2025713 PMAQI
7th Jul 2025714 PMAQI
7th Jul 2025625 PMAQI
7th Jul 2025586 PMAQI
7th Jul 2025617 PMAQI
7th Jul 2025618 PMAQI
7th Jul 2025619 PMAQI
7th Jul 20255810 PMAQI
7th Jul 20256011 PMAQI
8th Jul 20255812 AMAQI
8th Jul 2025601 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025533 AMAQI
8th Jul 2025544 AMAQI
26°C19/35°C
8th Jul 2025565 AMAQI
8th Jul 2025566 AMAQI
8th Jul 2025567 AMAQI
8th Jul 2025568 AMAQI
8th Jul 2025619 AMAQI
8th Jul 20256510 AMAQI
8th Jul 20256811 AMAQI
8th Jul 20256812 PMAQI
8th Jul 2025701 PMAQI
8th Jul 2025712 PMAQI
8th Jul 2025723 PMAQI
8th Jul 2025724 PMAQI
8th Jul 2025735 PMAQI
8th Jul 2025726 PMAQI
8th Jul 2025717 PMAQI
8th Jul 2025688 PMAQI
8th Jul 2025649 PMAQI
8th Jul 20255310 PMAQI
8th Jul 20255311 PMAQI
9th Jul 20255612 AMAQI
9th Jul 2025561 AMAQI
9th Jul 2025572 AMAQI
9th Jul 2025573 AMAQI
9th Jul 2025584 AMAQI
27°C19/37°C
9th Jul 2025595 AMAQI
9th Jul 2025596 AMAQI
9th Jul 2025597 AMAQI
9th Jul 2025598 AMAQI
9th Jul 2025599 AMAQI
9th Jul 20255910 AMAQI
9th Jul 20256111 AMAQI
9th Jul 20255812 PMAQI
9th Jul 2025511 PMAQI
9th Jul 2025432 PMAQI
9th Jul 2025393 PMAQI
9th Jul 2025284 PMAQI
9th Jul 2025275 PMAQI
9th Jul 2025276 PMAQI
9th Jul 2025277 PMAQI
9th Jul 2025368 PMAQI
9th Jul 2025489 PMAQI
9th Jul 20254810 PMAQI
9th Jul 20255511 PMAQI
10th Jul 20255712 AMAQI
10th Jul 2025561 AMAQI
10th Jul 2025562 AMAQI
10th Jul 2025573 AMAQI
10th Jul 2025584 AMAQI
27°C19/37°C
10th Jul 2025585 AMAQI
10th Jul 2025586 AMAQI
10th Jul 2025587 AMAQI
10th Jul 2025588 AMAQI
10th Jul 2025469 AMAQI
10th Jul 20254210 AMAQI
10th Jul 20254111 AMAQI
10th Jul 20253912 PMAQI
10th Jul 2025391 PMAQI
10th Jul 2025342 PMAQI
10th Jul 2025323 PMAQI
10th Jul 2025294 PMAQI
10th Jul 2025315 PMAQI
10th Jul 2025306 PMAQI
10th Jul 2025297 PMAQI
10th Jul 2025508 PMAQI
10th Jul 2025539 PMAQI
10th Jul 20255310 PMAQI
10th Jul 20255311 PMAQI
11th Jul 20255412 AMAQI
11th Jul 2025561 AMAQI
11th Jul 2025582 AMAQI
11th Jul 2025583 AMAQI
11th Jul 2025574 AMAQI
24°C16/35°C
11th Jul 2025565 AMAQI
11th Jul 2025566 AMAQI
11th Jul 2025557 AMAQI
11th Jul 2025568 AMAQI
11th Jul 2025299 AMAQI
11th Jul 20252210 AMAQI
11th Jul 20253211 AMAQI
11th Jul 20253312 PMAQI
11th Jul 2025321 PMAQI
11th Jul 2025442 PMAQI
11th Jul 2025313 PMAQI
11th Jul 2025284 PMAQI
11th Jul 2025265 PMAQI
11th Jul 2025266 PMAQI
11th Jul 2025277 PMAQI
11th Jul 2025348 PMAQI
11th Jul 2025459 PMAQI
11th Jul 20254810 PMAQI
11th Jul 20254611 PMAQI
12th Jul 20254812 AMAQI
12th Jul 2025511 AMAQI
12th Jul 2025562 AMAQI
12th Jul 2025563 AMAQI
12th Jul 2025554 AMAQI
23°C13/33°C
12th Jul 2025545 AMAQI
12th Jul 2025546 AMAQI
12th Jul 2025537 AMAQI
12th Jul 2025538 AMAQI
12th Jul 2025409 AMAQI
12th Jul 20253710 AMAQI
12th Jul 20252211 AMAQI
12th Jul 20252012 PMAQI
12th Jul 2025261 PMAQI
12th Jul 2025262 PMAQI
12th Jul 2025253 PMAQI
12th Jul 2025284 PMAQI
12th Jul 2025315 PMAQI
12th Jul 2025236 PMAQI
12th Jul 2025297 PMAQI
12th Jul 2025368 PMAQI
12th Jul 2025459 PMAQI
12th Jul 20255210 PMAQI
12th Jul 20255311 PMAQI
13th Jul 20255112 AMAQI
13th Jul 2025531 AMAQI
13th Jul 2025542 AMAQI
13th Jul 2025543 AMAQI
13th Jul 2025524 AMAQI
25°C16/35°C
13th Jul 2025525 AMAQI
13th Jul 2025526 AMAQI
13th Jul 2025527 AMAQI
13th Jul 2025528 AMAQI
13th Jul 2025489 AMAQI
13th Jul 20254110 AMAQI
13th Jul 20254211 AMAQI
13th Jul 20255212 PMAQI
13th Jul 2025531 PMAQI
13th Jul 2025532 PMAQI
13th Jul 2025543 PMAQI
13th Jul 2025534 PMAQI
13th Jul 2025505 PMAQI
13th Jul 2025546 PMAQI
13th Jul 2025567 PMAQI
13th Jul 2025548 PMAQI
13th Jul 2025529 PMAQI
13th Jul 20255310 PMAQI
13th Jul 20255311 PMAQI
14th Jul 20255312 AMAQI
14th Jul 2025541 AMAQI
14th Jul 2025542 AMAQI
14th Jul 2025533 AMAQI
14th Jul 2025534 AMAQI
23°C18/32°C
14th Jul 2025535 AMAQI
14th Jul 2025536 AMAQI
14th Jul 2025537 AMAQI
14th Jul 2025538 AMAQI
14th Jul 2025329 AMAQI
14th Jul 20252610 AMAQI
14th Jul 20252811 AMAQI
14th Jul 20252412 PMAQI
14th Jul 2025281 PMAQI
14th Jul 2025252 PMAQI
14th Jul 2025273 PMAQI
14th Jul 2025234 PMAQI
14th Jul 2025235 PMAQI
14th Jul 2025216 PMAQI
14th Jul 2025217 PMAQI
14th Jul 2025268 PMAQI
14th Jul 2025399 PMAQI
14th Jul 20253810 PMAQI
14th Jul 20253711 PMAQI
15th Jul 20253612 AMAQI
15th Jul 2025481 AMAQI
15th Jul 2025532 AMAQI
15th Jul 2025543 AMAQI
15th Jul 2025524 AMAQI
19°C15/25°C
15th Jul 2025525 AMAQI
15th Jul 2025516 AMAQI
15th Jul 2025527 AMAQI
15th Jul 2025528 AMAQI
15th Jul 2025249 AMAQI
15th Jul 20251610 AMAQI
15th Jul 20252111 AMAQI
15th Jul 20252012 PMAQI
15th Jul 2025201 PMAQI
15th Jul 2025202 PMAQI
15th Jul 2025203 PMAQI
15th Jul 2025224 PMAQI
15th Jul 2025225 PMAQI
15th Jul 2025276 PMAQI
15th Jul 2025277 PMAQI
15th Jul 2025308 PMAQI
15th Jul 2025409 PMAQI
15th Jul 20253910 PMAQI
15th Jul 20253811 PMAQI
16th Jul 20254212 AMAQI
16th Jul 2025521 AMAQI
16th Jul 2025522 AMAQI
16th Jul 2025523 AMAQI
16th Jul 2025504 AMAQI
19°C15/23°C
16th Jul 2025485 AMAQI
16th Jul 2025466 AMAQI
16th Jul 2025467 AMAQI
16th Jul 2025468 AMAQI
16th Jul 2025339 AMAQI
16th Jul 20254910 AMAQI
16th Jul 20255011 AMAQI
16th Jul 20255012 PMAQI
16th Jul 2025501 PMAQI
16th Jul 2025442 PMAQI
16th Jul 2025423 PMAQI
16th Jul 2025414 PMAQI
16th Jul 2025345 PMAQI
16th Jul 2025336 PMAQI
16th Jul 2025417 PMAQI
16th Jul 2025468 PMAQI
16th Jul 2025489 PMAQI
16th Jul 20254710 PMAQI
16th Jul 20254511 PMAQI
17th Jul 20254012 AMAQI
17th Jul 2025501 AMAQI
17th Jul 2025502 AMAQI
17th Jul 2025493 AMAQI
17th Jul 2025504 AMAQI
19°C16/24°C
17th Jul 2025505 AMAQI
17th Jul 2025506 AMAQI
17th Jul 2025507 AMAQI
17th Jul 2025518 AMAQI
17th Jul 2025289 AMAQI
17th Jul 20252310 AMAQI
17th Jul 20251611 AMAQI
17th Jul 20251512 PMAQI
17th Jul 2025211 PMAQI
17th Jul 2025222 PMAQI
17th Jul 2025213 PMAQI
17th Jul 2025214 PMAQI
17th Jul 2025205 PMAQI
17th Jul 2025216 PMAQI
17th Jul 2025217 PMAQI
17th Jul 2025268 PMAQI
17th Jul 2025389 PMAQI
17th Jul 20253810 PMAQI
17th Jul 20253711 PMAQI
18th Jul 20253812 AMAQI
18th Jul 2025471 AMAQI
18th Jul 2025502 AMAQI
18th Jul 2025503 AMAQI
18th Jul 2025484 AMAQI
21°C18/23°C
18th Jul 2025455 AMAQI
18th Jul 2025456 AMAQI
18th Jul 2025447 AMAQI
18th Jul 2025448 AMAQI
18th Jul 2025289 AMAQI
18th Jul 20252410 AMAQI
18th Jul 20253011 AMAQI
18th Jul 20252412 PMAQI
18th Jul 2025221 PMAQI
18th Jul 2025252 PMAQI
18th Jul 2025283 PMAQI
18th Jul 2025334 PMAQI
18th Jul 2025235 PMAQI
18th Jul 2025216 PMAQI
18th Jul 2025227 PMAQI
18th Jul 2025288 PMAQI
18th Jul 2025369 PMAQI
18th Jul 20253510 PMAQI
18th Jul 20253411 PMAQI
19th Jul 20253412 AMAQI
19th Jul 2025401 AMAQI
19th Jul 2025472 AMAQI
19th Jul 2025473 AMAQI
19th Jul 2025454 AMAQI
21°C18/27°C
19th Jul 2025435 AMAQI
19th Jul 2025426 AMAQI
19th Jul 2025427 AMAQI
19th Jul 2025428 AMAQI
19th Jul 2025229 AMAQI
19th Jul 20251710 AMAQI
19th Jul 20251611 AMAQI
19th Jul 20251812 PMAQI
19th Jul 2025221 PMAQI
19th Jul 2025212 PMAQI
19th Jul 2025203 PMAQI
19th Jul 2025184 PMAQI
19th Jul 2025205 PMAQI
19th Jul 2025166 PMAQI
19th Jul 2025177 PMAQI
19th Jul 2025238 PMAQI
19th Jul 2025309 PMAQI
19th Jul 20253410 PMAQI
19th Jul 20253511 PMAQI
20th Jul 20253512 AMAQI
20th Jul 2025401 AMAQI
20th Jul 2025442 AMAQI
20th Jul 2025443 AMAQI
20th Jul 2025424 AMAQI
21°C19/24°C
20th Jul 2025385 AMAQI
20th Jul 2025396 AMAQI
20th Jul 2025397 AMAQI
20th Jul 2025388 AMAQI
20th Jul 2025279 AMAQI
20th Jul 20251810 AMAQI
20th Jul 20252411 AMAQI
20th Jul 20252412 PMAQI
20th Jul 2025231 PMAQI
20th Jul 2025252 PMAQI
20th Jul 2025223 PMAQI
20th Jul 2025244 PMAQI
20th Jul 2025445 PMAQI
20th Jul 2025446 PMAQI
20th Jul 2025267 PMAQI
20th Jul 2025288 PMAQI
20th Jul 2025339 PMAQI
20th Jul 20253610 PMAQI
20th Jul 20253711 PMAQI
21st Jul 20253412 AMAQI
21st Jul 2025421 AMAQI
21st Jul 2025422 AMAQI
21st Jul 2025423 AMAQI
21st Jul 2025404 AMAQI
24°C19/30°C
21st Jul 2025385 AMAQI
21st Jul 2025386 AMAQI
21st Jul 2025387 AMAQI
21st Jul 2025388 AMAQI
21st Jul 2025319 AMAQI
21st Jul 20254310 AMAQI
21st Jul 20255211 AMAQI
21st Jul 20254712 PMAQI
21st Jul 2025481 PMAQI
21st Jul 2025422 PMAQI
21st Jul 2025423 PMAQI
21st Jul 2025414 PMAQI
21st Jul 2025405 PMAQI
21st Jul 2025366 PMAQI
21st Jul 2025327 PMAQI
21st Jul 2025328 PMAQI
21st Jul 2025329 PMAQI
21st Jul 20253210 PMAQI
21st Jul 20252911 PMAQI
22nd Jul 20252812 AMAQI
22nd Jul 2025321 AMAQI
22nd Jul 2025412 AMAQI
22nd Jul 2025403 AMAQI
22nd Jul 2025404 AMAQI
25°C20/32°C
22nd Jul 2025415 AMAQI
22nd Jul 2025416 AMAQI
22nd Jul 2025407 AMAQI
22nd Jul 2025418 AMAQI
22nd Jul 2025319 AMAQI
22nd Jul 20252810 AMAQI
22nd Jul 20253311 AMAQI
22nd Jul 20254312 PMAQI
22nd Jul 2025281 PMAQI
22nd Jul 2025292 PMAQI
22nd Jul 2025273 PMAQI
22nd Jul 2025284 PMAQI
22nd Jul 2025325 PMAQI
22nd Jul 2025216 PMAQI
22nd Jul 2025197 PMAQI
22nd Jul 2025238 PMAQI
22nd Jul 2025309 PMAQI
22nd Jul 20253210 PMAQI
22nd Jul 20253211 PMAQI
23rd Jul 20252812 AMAQI
23rd Jul 2025291 AMAQI
23rd Jul 2025282 AMAQI
23rd Jul 2025393 AMAQI
23rd Jul 2025384 AMAQI
24°C18/30°C
23rd Jul 2025385 AMAQI
23rd Jul 2025376 AMAQI
23rd Jul 2025367 AMAQI
23rd Jul 2025378 AMAQI
23rd Jul 2025269 AMAQI
23rd Jul 20252310 AMAQI
23rd Jul 20252311 AMAQI
23rd Jul 20253612 PMAQI
23rd Jul 2025381 PMAQI
23rd Jul 2025362 PMAQI
23rd Jul 2025293 PMAQI
23rd Jul 2025224 PMAQI
23rd Jul 2025185 PMAQI
23rd Jul 2025176 PMAQI
23rd Jul 2025197 PMAQI
23rd Jul 2025308 PMAQI
23rd Jul 2025429 PMAQI
23rd Jul 20253610 PMAQI
23rd Jul 20253411 PMAQI
24th Jul 20253012 AMAQI
24th Jul 2025361 AMAQI
24th Jul 2025362 AMAQI
24th Jul 2025363 AMAQI
24th Jul 2025364 AMAQI
25°C18/33°C
24th Jul 2025345 AMAQI
24th Jul 2025356 AMAQI
24th Jul 2025347 AMAQI
24th Jul 2025348 AMAQI
24th Jul 2025269 AMAQI
24th Jul 20252010 AMAQI
24th Jul 20252611 AMAQI
24th Jul 20253212 PMAQI
24th Jul 2025381 PMAQI
24th Jul 2025542 PMAQI
24th Jul 2025423 PMAQI
24th Jul 2025404 PMAQI
24th Jul 2025385 PMAQI
24th Jul 2025306 PMAQI
24th Jul 2025357 PMAQI
24th Jul 2025468 PMAQI
24th Jul 2025429 PMAQI
24th Jul 20255310 PMAQI
24th Jul 20255211 PMAQI
25th Jul 20254912 AMAQI
25th Jul 2025411 AMAQI
25th Jul 2025372 AMAQI
25th Jul 2025363 AMAQI
25th Jul 2025364 AMAQI
26°C19/34°C
25th Jul 2025355 AMAQI
25th Jul 2025366 AMAQI
25th Jul 2025367 AMAQI
25th Jul 2025358 AMAQI
25th Jul 2025399 AMAQI
25th Jul 20254610 AMAQI
25th Jul 20255611 AMAQI
25th Jul 20255412 PMAQI
25th Jul 2025641 PMAQI
25th Jul 2025682 PMAQI
25th Jul 2025573 PMAQI
25th Jul 2025444 PMAQI
25th Jul 2025315 PMAQI
25th Jul 2025256 PMAQI
25th Jul 2025277 PMAQI
25th Jul 2025368 PMAQI
25th Jul 2025549 PMAQI
25th Jul 20255410 PMAQI
25th Jul 20254711 PMAQI
26th Jul 20253812 AMAQI
26th Jul 2025391 AMAQI
26th Jul 2025392 AMAQI
26th Jul 2025403 AMAQI
26th Jul 2025424 AMAQI
27°C19/37°C
26th Jul 2025465 AMAQI
26th Jul 2025446 AMAQI
26th Jul 2025457 AMAQI
26th Jul 2025458 AMAQI
26th Jul 2025549 AMAQI
26th Jul 20255810 AMAQI
26th Jul 20256311 AMAQI
26th Jul 20256212 PMAQI
26th Jul 2025581 PMAQI
26th Jul 2025562 PMAQI
26th Jul 2025453 PMAQI
26th Jul 2025284 PMAQI
26th Jul 2025265 PMAQI
26th Jul 2025216 PMAQI
26th Jul 2025287 PMAQI
26th Jul 2025378 PMAQI
26th Jul 2025429 PMAQI
26th Jul 20254710 PMAQI
26th Jul 20253911 PMAQI
27th Jul 20254012 AMAQI
27th Jul 2025431 AMAQI
27th Jul 2025432 AMAQI
27th Jul 2025423 AMAQI
27th Jul 2025454 AMAQI
28°C20/37°C
27th Jul 2025475 AMAQI
27th Jul 2025476 AMAQI
27th Jul 2025467 AMAQI
27th Jul 2025468 AMAQI
27th Jul 2025489 AMAQI
27th Jul 20255010 AMAQI
27th Jul 20255811 AMAQI
27th Jul 20255512 PMAQI
27th Jul 2025441 PMAQI
27th Jul 2025272 PMAQI
27th Jul 2025183 PMAQI
27th Jul 2025194 PMAQI
27th Jul 2025195 PMAQI
27th Jul 2025196 PMAQI
27th Jul 2025197 PMAQI
27th Jul 2025258 PMAQI
27th Jul 2025339 PMAQI
27th Jul 20254210 PMAQI
27th Jul 20254211 PMAQI
28th Jul 20254012 AMAQI
28th Jul 2025401 AMAQI
28th Jul 2025462 AMAQI
28th Jul 2025453 AMAQI
28th Jul 2025464 AMAQI
28°C21/36°C
28th Jul 2025445 AMAQI
28th Jul 2025456 AMAQI
28th Jul 2025457 AMAQI
28th Jul 2025448 AMAQI
28th Jul 2025419 AMAQI
28th Jul 20255010 AMAQI
28th Jul 20255311 AMAQI
28th Jul 20255812 PMAQI
28th Jul 2025561 PMAQI
28th Jul 2025472 PMAQI
28th Jul 2025323 PMAQI
28th Jul 2025264 PMAQI
28th Jul 2025425 PMAQI
28th Jul 2025496 PMAQI
28th Jul 2025477 PMAQI
28th Jul 2025458 PMAQI
28th Jul 2025479 PMAQI
28th Jul 20254710 PMAQI
28th Jul 20254811 PMAQI
29th Jul 20254412 AMAQI
29th Jul 2025441 AMAQI
29th Jul 2025442 AMAQI
29th Jul 2025453 AMAQI
29th Jul 2025454 AMAQI
28°C21/37°C
29th Jul 2025465 AMAQI
29th Jul 2025466 AMAQI
29th Jul 2025447 AMAQI
29th Jul 2025458 AMAQI
29th Jul 2025419 AMAQI
29th Jul 20255010 AMAQI
29th Jul 20256011 AMAQI
29th Jul 20256112 PMAQI
29th Jul 2025621 PMAQI
29th Jul 2025622 PMAQI
29th Jul 2025493 PMAQI
29th Jul 2025314 PMAQI
29th Jul 2025255 PMAQI
29th Jul 2025276 PMAQI
29th Jul 2025467 PMAQI
29th Jul 2025468 PMAQI
29th Jul 2025519 PMAQI
29th Jul 20254310 PMAQI
29th Jul 20254311 PMAQI
30th Jul 20254412 AMAQI
30th Jul 2025461 AMAQI
30th Jul 2025472 AMAQI
30th Jul 2025473 AMAQI
30th Jul 2025474 AMAQI
28°C20/38°C
30th Jul 2025495 AMAQI
30th Jul 2025506 AMAQI
30th Jul 2025497 AMAQI
30th Jul 2025488 AMAQI
30th Jul 2025479 AMAQI
30th Jul 20255010 AMAQI
30th Jul 20255711 AMAQI
30th Jul 20256312 PMAQI
30th Jul 2025611 PMAQI
30th Jul 2025542 PMAQI
30th Jul 2025553 PMAQI
30th Jul 2025584 PMAQI
30th Jul 2025495 PMAQI
30th Jul 2025506 PMAQI
30th Jul 2025497 PMAQI
30th Jul 2025468 PMAQI
30th Jul 2025539 PMAQI
30th Jul 20255110 PMAQI
30th Jul 20255211 PMAQI
31st Jul 20254312 AMAQI
31st Jul 2025461 AMAQI
31st Jul 2025502 AMAQI
31st Jul 2025503 AMAQI
31st Jul 2025494 AMAQI
27°C23/36°C
31st Jul 2025495 AMAQI
31st Jul 2025496 AMAQI
31st Jul 2025497 AMAQI
31st Jul 2025498 AMAQI
31st Jul 2025499 AMAQI
31st Jul 20254910 AMAQI
31st Jul 20255511 AMAQI
31st Jul 20256512 PMAQI
31st Jul 2025591 PMAQI
31st Jul 2025562 PMAQI
31st Jul 2025363 PMAQI
31st Jul 2025304 PMAQI
31st Jul 2025295 PMAQI
31st Jul 2025286 PMAQI
31st Jul 2025277 PMAQI
31st Jul 2025428 PMAQI
31st Jul 2025549 PMAQI
31st Jul 20255410 PMAQI
31st Jul 20255311 PMAQI
1st Aug 20255512 AMAQI
1st Aug 2025541 AMAQI
1st Aug 2025542 AMAQI
1st Aug 2025533 AMAQI
1st Aug 2025544 AMAQI
26°C21/34°C
1st Aug 2025545 AMAQI
1st Aug 2025546 AMAQI
1st Aug 2025547 AMAQI
1st Aug 2025548 AMAQI
1st Aug 2025579 AMAQI
1st Aug 20255810 AMAQI
1st Aug 20255711 AMAQI
1st Aug 20255612 PMAQI
1st Aug 2025531 PMAQI
1st Aug 2025562 PMAQI
1st Aug 2025583 PMAQI
1st Aug 2025624 PMAQI
1st Aug 2025625 PMAQI
1st Aug 2025576 PMAQI
1st Aug 2025597 PMAQI
1st Aug 2025568 PMAQI
1st Aug 2025599 PMAQI
1st Aug 20256210 PMAQI
1st Aug 20256211 PMAQI
2nd Aug 20255812 AMAQI
2nd Aug 2025541 AMAQI
2nd Aug 2025542 AMAQI
2nd Aug 2025543 AMAQI
2nd Aug 2025544 AMAQI
26°C20/34°C
2nd Aug 2025555 AMAQI
2nd Aug 2025546 AMAQI
2nd Aug 2025557 AMAQI
2nd Aug 2025568 AMAQI
2nd Aug 2025729 AMAQI
2nd Aug 20257810 AMAQI
2nd Aug 20257211 AMAQI
2nd Aug 20257212 PMAQI
2nd Aug 2025671 PMAQI
2nd Aug 2025662 PMAQI
2nd Aug 2025663 PMAQI
2nd Aug 2025644 PMAQI
2nd Aug 2025625 PMAQI
2nd Aug 2025696 PMAQI
2nd Aug 2025637 PMAQI
2nd Aug 2025618 PMAQI
2nd Aug 2025619 PMAQI
2nd Aug 20256010 PMAQI
2nd Aug 20255811 PMAQI
3rd Aug 20255712 AMAQI
3rd Aug 2025551 AMAQI
3rd Aug 2025552 AMAQI
3rd Aug 2025553 AMAQI
3rd Aug 2025574 AMAQI
26°C20/34°C
3rd Aug 2025585 AMAQI
3rd Aug 2025586 AMAQI
3rd Aug 2025587 AMAQI
3rd Aug 2025588 AMAQI
3rd Aug 2025629 AMAQI
3rd Aug 20256810 AMAQI
3rd Aug 20255811 AMAQI
3rd Aug 20256412 PMAQI
3rd Aug 2025671 PMAQI
3rd Aug 2025592 PMAQI
3rd Aug 2025633 PMAQI
3rd Aug 2025604 PMAQI
3rd Aug 2025615 PMAQI
3rd Aug 2025616 PMAQI
3rd Aug 2025627 PMAQI
3rd Aug 2025598 PMAQI
3rd Aug 2025599 PMAQI
3rd Aug 20255910 PMAQI
3rd Aug 20255511 PMAQI
4th Aug 20255412 AMAQI
4th Aug 2025561 AMAQI
4th Aug 2025572 AMAQI
4th Aug 2025573 AMAQI
4th Aug 2025584 AMAQI
24°C19/33°C
4th Aug 2025585 AMAQI
4th Aug 2025586 AMAQI
4th Aug 2025597 AMAQI
4th Aug 2025598 AMAQI
4th Aug 2025529 AMAQI
4th Aug 20254410 AMAQI
4th Aug 20253811 AMAQI
4th Aug 20253812 PMAQI
4th Aug 2025341 PMAQI
4th Aug 2025422 PMAQI
4th Aug 2025333 PMAQI
4th Aug 2025344 PMAQI
4th Aug 2025285 PMAQI
4th Aug 2025286 PMAQI
4th Aug 2025317 PMAQI
4th Aug 2025468 PMAQI
4th Aug 2025559 PMAQI
4th Aug 20255610 PMAQI
4th Aug 20255611 PMAQI
5th Aug 20255512 AMAQI
5th Aug 2025541 AMAQI
--°C/°C
5 AM
12 PM
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 AM
49AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
4 PM - 7 PM
37AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 AM (Avg. 49), while the lowest AQI was between 4 PM to 7 PM (Avg. 37).
Night time
Avg. Highest Time
1 AM - 4 AM
49AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
8 PM
41AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 4 AM (Avg. 49), while the lowest AQI was between 8 PM to 8 PM (Avg. 41).
2025 Days Vs Air Quality
Sinsau Dong, Chuncheon, Gangwon, South Korea
2025
40%
86
57%
123
3%
6
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Good
86 DaysModerate
123 DaysPoor
6 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 40%
Health Risk Level:
Significant
In 2025, 40% of 216 days were within WHO’s safe air quality limits, and 60% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Sinsau Dong, 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
66AQI
66AQI
2nd January 2025
53AQI
53AQI
3rd January 2025
54AQI
54AQI
4th January 2025
55AQI
55AQI
5th January 2025
68AQI
68AQI
6th January 2025
87AQI
87AQI
7th January 2025
54AQI
54AQI
8th January 2025
57AQI
57AQI
9th January 2025
44AQI
44AQI
10th January 2025
57AQI
57AQI
11th January 2025
57AQI
57AQI
12th January 2025
75AQI
75AQI
13th January 2025
89AQI
89AQI
14th January 2025
93AQI
93AQI
15th January 2025
55AQI
55AQI
16th January 2025
65AQI
65AQI
17th January 2025
74AQI
74AQI
18th January 2025
80AQI
80AQI
19th January 2025
88AQI
88AQI
20th January 2025
109AQI
109AQI
21st January 2025
137AQI
137AQI
22nd January 2025
125AQI
125AQI
23rd January 2025
110AQI
110AQI
24th January 2025
81AQI
81AQI
25th January 2025
63AQI
63AQI
26th January 2025
46AQI
46AQI
27th January 2025
59AQI
59AQI
28th January 2025
59AQI
59AQI
29th January 2025
58AQI
58AQI
30th January 2025
48AQI
48AQI
31st January 2025
64AQI
64AQI
1st February 2025
67AQI
67AQI
2nd February 2025
57AQI
57AQI
3rd February 2025
51AQI
51AQI
4th February 2025
43AQI
43AQI
5th February 2025
43AQI
43AQI
6th February 2025
46AQI
46AQI
7th February 2025
48AQI
48AQI
8th February 2025
45AQI
45AQI
9th February 2025
48AQI
48AQI
10th February 2025
53AQI
53AQI
11th February 2025
63AQI
63AQI
12th February 2025
71AQI
71AQI
13th February 2025
47AQI
47AQI
14th February 2025
76AQI
76AQI
15th February 2025
55AQI
55AQI
16th February 2025
99AQI
99AQI
17th February 2025
46AQI
46AQI
18th February 2025
57AQI
57AQI
19th February 2025
45AQI
45AQI
20th February 2025
49AQI
49AQI
21st February 2025
47AQI
47AQI
22nd February 2025
53AQI
53AQI
23rd February 2025
51AQI
51AQI
24th February 2025
52AQI
52AQI
25th February 2025
55AQI
55AQI
26th February 2025
71AQI
71AQI
27th February 2025
55AQI
55AQI
28th February 2025
77AQI
77AQI
1st March 2025
101AQI
101AQI
2nd March 2025
71AQI
71AQI
3rd March 2025
57AQI
57AQI
4th March 2025
48AQI
48AQI
5th March 2025
42AQI
42AQI
6th March 2025
42AQI
42AQI
7th March 2025
65AQI
65AQI
8th March 2025
63AQI
63AQI
9th March 2025
70AQI
70AQI
10th March 2025
77AQI
77AQI
11th March 2025
81AQI
81AQI
12th March 2025
74AQI
74AQI
13th March 2025
64AQI
64AQI
14th March 2025
59AQI
59AQI
15th March 2025
40AQI
40AQI
16th March 2025
56AQI
56AQI
17th March 2025
52AQI
52AQI
18th March 2025
46AQI
46AQI
19th March 2025
61AQI
61AQI
20th March 2025
74AQI
74AQI
21st March 2025
86AQI
86AQI
22nd March 2025
88AQI
88AQI
23rd March 2025
94AQI
94AQI
24th March 2025
94AQI
94AQI
25th March 2025
120AQI
120AQI
26th March 2025
80AQI
80AQI
27th March 2025
87AQI
87AQI
28th March 2025
65AQI
65AQI
29th March 2025
48AQI
48AQI
30th March 2025
46AQI
46AQI
31st March 2025
51AQI
51AQI
1st April 2025
60AQI
60AQI
2nd April 2025
68AQI
68AQI
3rd April 2025
58AQI
58AQI
4th April 2025
64AQI
64AQI
5th April 2025
47AQI
47AQI
6th April 2025
50AQI
50AQI
7th April 2025
59AQI
59AQI
8th April 2025
61AQI
61AQI
9th April 2025
63AQI
63AQI
10th April 2025
55AQI
55AQI
11th April 2025
58AQI
58AQI
12th April 2025
49AQI
49AQI
13th April 2025
44AQI
44AQI
14th April 2025
38AQI
38AQI
15th April 2025
41AQI
41AQI
16th April 2025
60AQI
60AQI
17th April 2025
59AQI
59AQI
18th April 2025
63AQI
63AQI
19th April 2025
49AQI
49AQI
20th April 2025
37AQI
37AQI
21st April 2025
40AQI
40AQI
22nd April 2025
40AQI
40AQI
23rd April 2025
30AQI
30AQI
24th April 2025
49AQI
49AQI
25th April 2025
63AQI
63AQI
26th April 2025
56AQI
56AQI
27th April 2025
50AQI
50AQI
28th April 2025
54AQI
54AQI
29th April 2025
60AQI
60AQI
30th April 2025
60AQI
60AQI
1st May 2025
52AQI
52AQI
2nd May 2025
45AQI
45AQI
3rd May 2025
42AQI
42AQI
4th May 2025
45AQI
45AQI
5th May 2025
41AQI
41AQI
6th May 2025
37AQI
37AQI
7th May 2025
48AQI
48AQI
8th May 2025
55AQI
55AQI
9th May 2025
51AQI
51AQI
10th May 2025
36AQI
36AQI
11th May 2025
60AQI
60AQI
12th May 2025
60AQI
60AQI
13th May 2025
66AQI
66AQI
14th May 2025
66AQI
66AQI
15th May 2025
60AQI
60AQI
16th May 2025
55AQI
55AQI
17th May 2025
37AQI
37AQI
18th May 2025
53AQI
53AQI
19th May 2025
56AQI
56AQI
20th May 2025
50AQI
50AQI
21st May 2025
47AQI
47AQI
22nd May 2025
53AQI
53AQI
23rd May 2025
56AQI
56AQI
24th May 2025
42AQI
42AQI
25th May 2025
45AQI
45AQI
26th May 2025
54AQI
54AQI
27th May 2025
59AQI
59AQI
28th May 2025
67AQI
67AQI
29th May 2025
62AQI
62AQI
30th May 2025
49AQI
49AQI
31st May 2025
48AQI
48AQI
1st June 2025
55AQI
55AQI
2nd June 2025
66AQI
66AQI
3rd June 2025
57AQI
57AQI
4th June 2025
43AQI
43AQI
5th June 2025
49AQI
49AQI
6th June 2025
52AQI
52AQI
7th June 2025
64AQI
64AQI
8th June 2025
54AQI
54AQI
9th June 2025
59AQI
59AQI
10th June 2025
49AQI
49AQI
11th June 2025
46AQI
46AQI
12th June 2025
52AQI
52AQI
13th June 2025
60AQI
60AQI
14th June 2025
44AQI
44AQI
15th June 2025
50AQI
50AQI
16th June 2025
52AQI
52AQI
17th June 2025
59AQI
59AQI
18th June 2025
63AQI
63AQI
19th June 2025
59AQI
59AQI
20th June 2025
42AQI
42AQI
21st June 2025
45AQI
45AQI
22nd June 2025
52AQI
52AQI
23rd June 2025
52AQI
52AQI
24th June 2025
45AQI
45AQI
25th June 2025
39AQI
39AQI
26th June 2025
42AQI
42AQI
27th June 2025
51AQI
51AQI
28th June 2025
51AQI
51AQI
29th June 2025
48AQI
48AQI
30th June 2025
44AQI
44AQI
1st July 2025
41AQI
41AQI
2nd July 2025
39AQI
39AQI
3rd July 2025
49AQI
49AQI
4th July 2025
52AQI
52AQI
5th July 2025
53AQI
53AQI
6th July 2025
55AQI
55AQI
7th July 2025
59AQI
59AQI
8th July 2025
62AQI
62AQI
9th July 2025
49AQI
49AQI
10th July 2025
47AQI
47AQI
11th July 2025
43AQI
43AQI
12th July 2025
41AQI
41AQI
13th July 2025
52AQI
52AQI
14th July 2025
38AQI
38AQI
15th July 2025
36AQI
36AQI
16th July 2025
45AQI
45AQI
17th July 2025
34AQI
34AQI
18th July 2025
35AQI
35AQI
19th July 2025
30AQI
30AQI
20th July 2025
34AQI
34AQI
21st July 2025
38AQI
38AQI
22nd July 2025
32AQI
32AQI
23rd July 2025
31AQI
31AQI
24th July 2025
37AQI
37AQI
25th July 2025
43AQI
43AQI
26th July 2025
42AQI
42AQI
27th July 2025
38AQI
38AQI
28th July 2025
45AQI
45AQI
29th July 2025
45AQI
45AQI
30th July 2025
50AQI
50AQI
31st July 2025
46AQI
46AQI
1st August 2025
57AQI
57AQI
2nd August 2025
61AQI
61AQI
3rd August 2025
59AQI
59AQI
72AQI
56AQI
68AQI
53AQI
52AQI
51AQI
43AQI
59AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202556AQI
3
24
4
11
17
7
22
2
13
17
14
17
13
17
25
6
3
86
123
6
Highest AQI recorded in
January72AQI
Lowest AQI recorded in
July43AQI
202448AQI
11
18
2
18
8
3
10
17
2
1
11
18
1
11
3
11
19
25
6
27
4
29
1
30
1
20
10
12
19
215
124
8
1
Highest AQI recorded in
March65AQI
Lowest AQI recorded in
September28AQI
202353AQI
9
18
3
1
7
17
4
4
22
5
14
13
3
11
20
14
16
25
6
28
3
28
2
24
7
20
9
13
17
1
197
150
16
1
Highest AQI recorded in
March76AQI
Lowest AQI recorded in
September31AQI
202255AQI
2
25
2
2
17
4
14
15
2
9
21
11
20
19
11
17
1
1
27
1
28
3
13
16
1
14
14
3
155
144
12
2
Highest AQI recorded in
February79AQI
Lowest AQI recorded in
August26AQI
202159AQI
9
18
3
4
16
8
6
18
7
10
17
3
13
16
1
1
13
17
23
8
21
10
27
3
23
8
7
18
4
1
9
19
3
165
168
28
1
1
1
Highest AQI recorded in
February78AQI
Lowest AQI recorded in
September32AQI
202053AQI
2
1
24
7
24
7
26
4
12
19
5
19
6
4
20
7
97
77
13
Highest AQI recorded in
December78AQI
Lowest AQI recorded in
September39AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
59AQILeast Polluted Year Recorded
2024(Avg.)
48AQISinsau Dong's annual 2025 AQI (56) shows an average percentage change of 6.1% (worsened AQI) compared to previous years: 2020 (53), 2021 (59), 2022 (55), 2023 (53), 2024 (48).
