Sangdaewon Dong, Kihung, Gyeonggi, 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
Sangdaewon Dong, Kihung, Gyeonggi, South Korea
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
24th Aug 2024
76AQILowest AQI recorded on
9th Aug 2023
19AQISame Day Analysis (4th August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 3rd highest AQI at 47 of Good air quality, showing improvement over 2024 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 5th Aug - 6th Aug 2025
Sangdaewon Dong, Kihung, Gyeonggi, South Korea
AQI
Day
Night
.
5 AM5th Aug 2025
7 PM
4 AM6th Aug 2025
Day time
Avg. Highest Time
12PM5th Aug
60AQI
Avg. Lowest Time
4PM5th Aug
40AQI
Night time
Avg. Highest Time
1AM6th Aug
55AQI
Avg. Lowest Time
8PM5th Aug
48AQI
In the last 24 hours,
Sangdaewon Dong's AQI reached its highest point of 60 at 12 PM during the Day, while the lowest point, 40, was recorded at 4 PM during the Day between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Sangdaewon Dong, Kihung, Gyeonggi, South Korea
JulAug
07th - 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 - 06th06th
Day
Night
7th Jul 2025525 AMAQI
7th Jul 2025536 AMAQI
7th Jul 2025527 AMAQI
7th Jul 2025528 AMAQI
7th Jul 2025659 AMAQI
7th Jul 20256910 AMAQI
7th Jul 20257011 AMAQI
7th Jul 20257612 PMAQI
7th Jul 2025811 PMAQI
7th Jul 2025942 PMAQI
7th Jul 2025903 PMAQI
7th Jul 2025924 PMAQI
7th Jul 2025935 PMAQI
7th Jul 2025926 PMAQI
7th Jul 2025947 PMAQI
7th Jul 2025928 PMAQI
7th Jul 2025729 PMAQI
7th Jul 20257110 PMAQI
7th Jul 20257111 PMAQI
8th Jul 20257012 AMAQI
8th Jul 2025681 AMAQI
8th Jul 2025602 AMAQI
8th Jul 2025523 AMAQI
8th Jul 2025544 AMAQI
29°C24/34°C
8th Jul 2025575 AMAQI
8th Jul 2025576 AMAQI
8th Jul 2025577 AMAQI
8th Jul 2025588 AMAQI
8th Jul 2025779 AMAQI
8th Jul 20258610 AMAQI
8th Jul 20258011 AMAQI
8th Jul 20258012 PMAQI
8th Jul 2025811 PMAQI
8th Jul 2025782 PMAQI
8th Jul 2025803 PMAQI
8th Jul 2025784 PMAQI
8th Jul 2025775 PMAQI
8th Jul 2025806 PMAQI
8th Jul 2025797 PMAQI
8th Jul 2025758 PMAQI
8th Jul 2025659 PMAQI
8th Jul 20256010 PMAQI
8th Jul 20255611 PMAQI
9th Jul 20255512 AMAQI
9th Jul 2025581 AMAQI
9th Jul 2025602 AMAQI
9th Jul 2025593 AMAQI
9th Jul 2025614 AMAQI
30°C25/38°C
9th Jul 2025635 AMAQI
9th Jul 2025636 AMAQI
9th Jul 2025647 AMAQI
9th Jul 2025648 AMAQI
9th Jul 2025629 AMAQI
9th Jul 20256010 AMAQI
9th Jul 20255511 AMAQI
9th Jul 20255312 PMAQI
9th Jul 2025531 PMAQI
9th Jul 2025542 PMAQI
9th Jul 2025523 PMAQI
9th Jul 2025524 PMAQI
9th Jul 2025505 PMAQI
9th Jul 2025526 PMAQI
9th Jul 2025527 PMAQI
9th Jul 2025528 PMAQI
9th Jul 2025549 PMAQI
9th Jul 20255610 PMAQI
9th Jul 20255611 PMAQI
10th Jul 20255412 AMAQI
10th Jul 2025551 AMAQI
10th Jul 2025552 AMAQI
10th Jul 2025603 AMAQI
10th Jul 2025604 AMAQI
30°C25/37°C
10th Jul 2025605 AMAQI
10th Jul 2025606 AMAQI
10th Jul 2025607 AMAQI
10th Jul 2025598 AMAQI
10th Jul 2025519 AMAQI
10th Jul 20254610 AMAQI
10th Jul 20254011 AMAQI
10th Jul 20252812 PMAQI
10th Jul 2025291 PMAQI
10th Jul 2025342 PMAQI
10th Jul 2025343 PMAQI
10th Jul 2025344 PMAQI
10th Jul 2025325 PMAQI
10th Jul 2025336 PMAQI
10th Jul 2025287 PMAQI
10th Jul 2025408 PMAQI
10th Jul 2025529 PMAQI
10th Jul 20255310 PMAQI
10th Jul 20255311 PMAQI
11th Jul 20255412 AMAQI
11th Jul 2025561 AMAQI
11th Jul 2025582 AMAQI
11th Jul 2025593 AMAQI
11th Jul 2025584 AMAQI
29°C24/36°C
11th Jul 2025565 AMAQI
11th Jul 2025586 AMAQI
11th Jul 2025567 AMAQI
11th Jul 2025558 AMAQI
11th Jul 2025339 AMAQI
11th Jul 20252810 AMAQI
11th Jul 20254211 AMAQI
11th Jul 20253812 PMAQI
11th Jul 2025321 PMAQI
11th Jul 2025382 PMAQI
11th Jul 2025323 PMAQI
11th Jul 2025334 PMAQI
11th Jul 2025345 PMAQI
11th Jul 2025366 PMAQI
11th Jul 2025367 PMAQI
11th Jul 2025398 PMAQI
11th Jul 2025519 PMAQI
11th Jul 20255110 PMAQI
11th Jul 20255111 PMAQI
12th Jul 20255012 AMAQI
12th Jul 2025531 AMAQI
12th Jul 2025562 AMAQI
12th Jul 2025573 AMAQI
12th Jul 2025564 AMAQI
28°C21/35°C
12th Jul 2025555 AMAQI
12th Jul 2025546 AMAQI
12th Jul 2025547 AMAQI
12th Jul 2025548 AMAQI
12th Jul 2025429 AMAQI
12th Jul 20253710 AMAQI
12th Jul 20252411 AMAQI
12th Jul 20252112 PMAQI
12th Jul 2025301 PMAQI
12th Jul 2025272 PMAQI
12th Jul 2025283 PMAQI
12th Jul 2025324 PMAQI
12th Jul 2025305 PMAQI
12th Jul 2025276 PMAQI
12th Jul 2025407 PMAQI
12th Jul 2025358 PMAQI
12th Jul 2025499 PMAQI
12th Jul 20255210 PMAQI
12th Jul 20255311 PMAQI
13th Jul 20255412 AMAQI
13th Jul 2025541 AMAQI
13th Jul 2025542 AMAQI
13th Jul 2025543 AMAQI
13th Jul 2025544 AMAQI
28°C21/35°C
13th Jul 2025525 AMAQI
13th Jul 2025526 AMAQI
13th Jul 2025527 AMAQI
13th Jul 2025528 AMAQI
13th Jul 2025589 AMAQI
13th Jul 20256410 AMAQI
13th Jul 20256811 AMAQI
13th Jul 20256512 PMAQI
13th Jul 2025701 PMAQI
13th Jul 2025712 PMAQI
13th Jul 2025683 PMAQI
13th Jul 2025684 PMAQI
13th Jul 2025705 PMAQI
13th Jul 2025726 PMAQI
13th Jul 2025707 PMAQI
13th Jul 2025698 PMAQI
13th Jul 2025629 PMAQI
13th Jul 20256210 PMAQI
13th Jul 20256011 PMAQI
14th Jul 20256012 AMAQI
14th Jul 2025541 AMAQI
14th Jul 2025542 AMAQI
14th Jul 2025543 AMAQI
14th Jul 2025544 AMAQI
26°C23/31°C
14th Jul 2025565 AMAQI
14th Jul 2025566 AMAQI
14th Jul 2025567 AMAQI
14th Jul 2025578 AMAQI
14th Jul 2025679 AMAQI
14th Jul 20257110 AMAQI
14th Jul 20257111 AMAQI
14th Jul 20256812 PMAQI
14th Jul 2025631 PMAQI
14th Jul 2025432 PMAQI
14th Jul 2025313 PMAQI
14th Jul 2025244 PMAQI
14th Jul 2025305 PMAQI
14th Jul 2025296 PMAQI
14th Jul 2025277 PMAQI
14th Jul 2025338 PMAQI
14th Jul 2025489 PMAQI
14th Jul 20254610 PMAQI
14th Jul 20254211 PMAQI
15th Jul 20254312 AMAQI
15th Jul 2025541 AMAQI
15th Jul 2025562 AMAQI
15th Jul 2025553 AMAQI
15th Jul 2025564 AMAQI
22°C19/27°C
15th Jul 2025575 AMAQI
15th Jul 2025576 AMAQI
15th Jul 2025577 AMAQI
15th Jul 2025578 AMAQI
15th Jul 2025269 AMAQI
15th Jul 20251810 AMAQI
15th Jul 20251611 AMAQI
15th Jul 20251712 PMAQI
15th Jul 2025281 PMAQI
15th Jul 2025202 PMAQI
15th Jul 2025223 PMAQI
15th Jul 2025214 PMAQI
15th Jul 2025295 PMAQI
15th Jul 2025396 PMAQI
15th Jul 2025377 PMAQI
15th Jul 2025378 PMAQI
15th Jul 2025469 PMAQI
15th Jul 20254510 PMAQI
15th Jul 20254211 PMAQI
16th Jul 20254212 AMAQI
16th Jul 2025521 AMAQI
16th Jul 2025552 AMAQI
16th Jul 2025553 AMAQI
16th Jul 2025544 AMAQI
21°C20/24°C
16th Jul 2025525 AMAQI
16th Jul 2025526 AMAQI
16th Jul 2025527 AMAQI
16th Jul 2025528 AMAQI
16th Jul 2025569 AMAQI
16th Jul 20256010 AMAQI
16th Jul 20256011 AMAQI
16th Jul 20256012 PMAQI
16th Jul 2025501 PMAQI
16th Jul 2025392 PMAQI
16th Jul 2025293 PMAQI
16th Jul 2025444 PMAQI
16th Jul 2025505 PMAQI
16th Jul 2025486 PMAQI
16th Jul 2025237 PMAQI
16th Jul 2025278 PMAQI
16th Jul 2025379 PMAQI
16th Jul 20253810 PMAQI
16th Jul 20254011 PMAQI
17th Jul 20254612 AMAQI
17th Jul 2025521 AMAQI
17th Jul 2025522 AMAQI
17th Jul 2025523 AMAQI
17th Jul 2025524 AMAQI
21°C20/23°C
17th Jul 2025525 AMAQI
17th Jul 2025536 AMAQI
17th Jul 2025527 AMAQI
17th Jul 2025528 AMAQI
17th Jul 2025269 AMAQI
17th Jul 20251810 AMAQI
17th Jul 20251811 AMAQI
17th Jul 20251712 PMAQI
17th Jul 2025191 PMAQI
17th Jul 2025232 PMAQI
17th Jul 2025223 PMAQI
17th Jul 2025234 PMAQI
17th Jul 2025225 PMAQI
17th Jul 2025296 PMAQI
17th Jul 2025217 PMAQI
17th Jul 2025268 PMAQI
17th Jul 2025399 PMAQI
17th Jul 20253810 PMAQI
17th Jul 20253611 PMAQI
18th Jul 20253612 AMAQI
18th Jul 2025451 AMAQI
18th Jul 2025522 AMAQI
18th Jul 2025523 AMAQI
18th Jul 2025514 AMAQI
22°C21/24°C
18th Jul 2025485 AMAQI
18th Jul 2025476 AMAQI
18th Jul 2025467 AMAQI
18th Jul 2025468 AMAQI
18th Jul 2025289 AMAQI
18th Jul 20251910 AMAQI
18th Jul 20252811 AMAQI
18th Jul 20252412 PMAQI
18th Jul 2025271 PMAQI
18th Jul 2025302 PMAQI
18th Jul 2025363 PMAQI
18th Jul 2025324 PMAQI
18th Jul 2025305 PMAQI
18th Jul 2025326 PMAQI
18th Jul 2025317 PMAQI
18th Jul 2025358 PMAQI
18th Jul 2025449 PMAQI
18th Jul 20254610 PMAQI
18th Jul 20254411 PMAQI
19th Jul 20254612 AMAQI
19th Jul 2025471 AMAQI
19th Jul 2025482 AMAQI
19th Jul 2025483 AMAQI
19th Jul 2025474 AMAQI
23°C22/27°C
19th Jul 2025435 AMAQI
19th Jul 2025436 AMAQI
19th Jul 2025447 AMAQI
19th Jul 2025438 AMAQI
19th Jul 2025249 AMAQI
19th Jul 20251910 AMAQI
19th Jul 20251611 AMAQI
19th Jul 20251712 PMAQI
19th Jul 2025201 PMAQI
19th Jul 2025252 PMAQI
19th Jul 2025253 PMAQI
19th Jul 2025254 PMAQI
19th Jul 2025265 PMAQI
19th Jul 2025186 PMAQI
19th Jul 2025177 PMAQI
19th Jul 2025268 PMAQI
19th Jul 2025359 PMAQI
19th Jul 20253810 PMAQI
19th Jul 20253611 PMAQI
20th Jul 20253112 AMAQI
20th Jul 2025391 AMAQI
20th Jul 2025462 AMAQI
20th Jul 2025463 AMAQI
20th Jul 2025454 AMAQI
24°C22/27°C
20th Jul 2025415 AMAQI
20th Jul 2025416 AMAQI
20th Jul 2025407 AMAQI
20th Jul 2025418 AMAQI
20th Jul 2025299 AMAQI
20th Jul 20251810 AMAQI
20th Jul 20252511 AMAQI
20th Jul 20253412 PMAQI
20th Jul 2025351 PMAQI
20th Jul 2025372 PMAQI
20th Jul 2025363 PMAQI
20th Jul 2025334 PMAQI
20th Jul 2025205 PMAQI
20th Jul 2025296 PMAQI
20th Jul 2025347 PMAQI
20th Jul 2025438 PMAQI
20th Jul 2025419 PMAQI
20th Jul 20254210 PMAQI
20th Jul 20254411 PMAQI
21st Jul 20253812 AMAQI
21st Jul 2025411 AMAQI
21st Jul 2025412 AMAQI
21st Jul 2025413 AMAQI
21st Jul 2025414 AMAQI
27°C23/32°C
21st Jul 2025395 AMAQI
21st Jul 2025386 AMAQI
21st Jul 2025387 AMAQI
21st Jul 2025388 AMAQI
21st Jul 2025499 AMAQI
21st Jul 20255210 AMAQI
21st Jul 20254511 AMAQI
21st Jul 20254812 PMAQI
21st Jul 2025441 PMAQI
21st Jul 2025322 PMAQI
21st Jul 2025223 PMAQI
21st Jul 2025204 PMAQI
21st Jul 2025305 PMAQI
21st Jul 2025316 PMAQI
21st Jul 2025217 PMAQI
21st Jul 2025278 PMAQI
21st Jul 2025339 PMAQI
21st Jul 20253410 PMAQI
21st Jul 20253511 PMAQI
22nd Jul 20253012 AMAQI
22nd Jul 2025381 AMAQI
22nd Jul 2025412 AMAQI
22nd Jul 2025403 AMAQI
22nd Jul 2025414 AMAQI
28°C24/32°C
22nd Jul 2025425 AMAQI
22nd Jul 2025416 AMAQI
22nd Jul 2025417 AMAQI
22nd Jul 2025428 AMAQI
22nd Jul 2025389 AMAQI
22nd Jul 20252610 AMAQI
22nd Jul 20253311 AMAQI
22nd Jul 20252912 PMAQI
22nd Jul 2025271 PMAQI
22nd Jul 2025302 PMAQI
22nd Jul 2025313 PMAQI
22nd Jul 2025404 PMAQI
22nd Jul 2025405 PMAQI
22nd Jul 2025306 PMAQI
22nd Jul 2025247 PMAQI
22nd Jul 2025218 PMAQI
22nd Jul 2025289 PMAQI
22nd Jul 20252810 PMAQI
22nd Jul 20252811 PMAQI
23rd Jul 20254012 AMAQI
23rd Jul 2025391 AMAQI
23rd Jul 2025392 AMAQI
23rd Jul 2025403 AMAQI
23rd Jul 2025394 AMAQI
27°C23/32°C
23rd Jul 2025385 AMAQI
23rd Jul 2025386 AMAQI
23rd Jul 2025387 AMAQI
23rd Jul 2025388 AMAQI
23rd Jul 2025359 AMAQI
23rd Jul 20253410 AMAQI
23rd Jul 20253511 AMAQI
23rd Jul 20253812 PMAQI
23rd Jul 2025241 PMAQI
23rd Jul 2025282 PMAQI
23rd Jul 2025363 PMAQI
23rd Jul 2025394 PMAQI
23rd Jul 2025535 PMAQI
23rd Jul 2025586 PMAQI
23rd Jul 2025587 PMAQI
23rd Jul 2025488 PMAQI
23rd Jul 2025319 PMAQI
23rd Jul 20253210 PMAQI
23rd Jul 20253411 PMAQI
24th Jul 20253412 AMAQI
24th Jul 2025401 AMAQI
24th Jul 2025402 AMAQI
24th Jul 2025403 AMAQI
24th Jul 2025404 AMAQI
28°C23/33°C
24th Jul 2025405 AMAQI
24th Jul 2025396 AMAQI
24th Jul 2025387 AMAQI
24th Jul 2025388 AMAQI
24th Jul 2025299 AMAQI
24th Jul 20253310 AMAQI
24th Jul 20253911 AMAQI
24th Jul 20254112 PMAQI
24th Jul 2025411 PMAQI
24th Jul 2025492 PMAQI
24th Jul 2025513 PMAQI
24th Jul 2025584 PMAQI
24th Jul 2025625 PMAQI
24th Jul 2025626 PMAQI
24th Jul 2025577 PMAQI
24th Jul 2025678 PMAQI
24th Jul 2025589 PMAQI
24th Jul 20255710 PMAQI
24th Jul 20255911 PMAQI
25th Jul 20255712 AMAQI
25th Jul 2025561 AMAQI
25th Jul 2025432 AMAQI
25th Jul 2025383 AMAQI
25th Jul 2025394 AMAQI
29°C24/35°C
25th Jul 2025405 AMAQI
25th Jul 2025406 AMAQI
25th Jul 2025407 AMAQI
25th Jul 2025408 AMAQI
25th Jul 2025579 AMAQI
25th Jul 20256710 AMAQI
25th Jul 20256811 AMAQI
25th Jul 20256712 PMAQI
25th Jul 2025721 PMAQI
25th Jul 2025702 PMAQI
25th Jul 2025633 PMAQI
25th Jul 2025624 PMAQI
25th Jul 2025595 PMAQI
25th Jul 2025576 PMAQI
25th Jul 2025607 PMAQI
25th Jul 2025558 PMAQI
25th Jul 2025479 PMAQI
25th Jul 20254910 PMAQI
25th Jul 20255211 PMAQI
26th Jul 20255912 AMAQI
26th Jul 2025461 AMAQI
26th Jul 2025462 AMAQI
26th Jul 2025473 AMAQI
26th Jul 2025504 AMAQI
30°C24/37°C
26th Jul 2025535 AMAQI
26th Jul 2025536 AMAQI
26th Jul 2025537 AMAQI
26th Jul 2025538 AMAQI
26th Jul 2025569 AMAQI
26th Jul 20255310 AMAQI
26th Jul 20252311 AMAQI
26th Jul 20252912 PMAQI
26th Jul 2025401 PMAQI
26th Jul 2025382 PMAQI
26th Jul 2025423 PMAQI
26th Jul 2025424 PMAQI
26th Jul 2025305 PMAQI
26th Jul 2025236 PMAQI
26th Jul 2025247 PMAQI
26th Jul 2025288 PMAQI
26th Jul 2025489 PMAQI
26th Jul 20254610 PMAQI
26th Jul 20255111 PMAQI
27th Jul 20255512 AMAQI
27th Jul 2025521 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025523 AMAQI
27th Jul 2025524 AMAQI
31°C26/36°C
27th Jul 2025515 AMAQI
27th Jul 2025516 AMAQI
27th Jul 2025517 AMAQI
27th Jul 2025518 AMAQI
27th Jul 2025469 AMAQI
27th Jul 20254710 AMAQI
27th Jul 20252011 AMAQI
27th Jul 20252012 PMAQI
27th Jul 2025221 PMAQI
27th Jul 2025262 PMAQI
27th Jul 2025243 PMAQI
27th Jul 2025244 PMAQI
27th Jul 2025345 PMAQI
27th Jul 2025426 PMAQI
27th Jul 2025307 PMAQI
27th Jul 2025408 PMAQI
27th Jul 2025529 PMAQI
27th Jul 20255410 PMAQI
27th Jul 20255611 PMAQI
28th Jul 20255812 AMAQI
28th Jul 2025521 AMAQI
28th Jul 2025522 AMAQI
28th Jul 2025523 AMAQI
28th Jul 2025514 AMAQI
31°C26/37°C
28th Jul 2025485 AMAQI
28th Jul 2025486 AMAQI
28th Jul 2025487 AMAQI
28th Jul 2025498 AMAQI
28th Jul 2025669 AMAQI
28th Jul 20257410 AMAQI
28th Jul 20257511 AMAQI
28th Jul 20257212 PMAQI
28th Jul 2025601 PMAQI
28th Jul 2025602 PMAQI
28th Jul 2025613 PMAQI
28th Jul 2025644 PMAQI
28th Jul 2025725 PMAQI
28th Jul 2025746 PMAQI
28th Jul 2025737 PMAQI
28th Jul 2025728 PMAQI
28th Jul 2025659 PMAQI
28th Jul 20256010 PMAQI
28th Jul 20256011 PMAQI
29th Jul 20256212 AMAQI
29th Jul 2025551 AMAQI
29th Jul 2025522 AMAQI
29th Jul 2025523 AMAQI
29th Jul 2025534 AMAQI
31°C26/37°C
29th Jul 2025555 AMAQI
29th Jul 2025556 AMAQI
29th Jul 2025557 AMAQI
29th Jul 2025558 AMAQI
29th Jul 2025709 AMAQI
29th Jul 20257310 AMAQI
29th Jul 20257711 AMAQI
29th Jul 20257412 PMAQI
29th Jul 2025821 PMAQI
29th Jul 2025802 PMAQI
29th Jul 2025783 PMAQI
29th Jul 2025774 PMAQI
29th Jul 2025785 PMAQI
29th Jul 2025826 PMAQI
29th Jul 2025887 PMAQI
29th Jul 2025808 PMAQI
29th Jul 2025659 PMAQI
29th Jul 20256210 PMAQI
29th Jul 20256311 PMAQI
30th Jul 20256212 AMAQI
30th Jul 2025551 AMAQI
30th Jul 2025552 AMAQI
30th Jul 2025553 AMAQI
30th Jul 2025564 AMAQI
31°C25/38°C
30th Jul 2025605 AMAQI
30th Jul 2025606 AMAQI
30th Jul 2025607 AMAQI
30th Jul 2025608 AMAQI
30th Jul 2025699 AMAQI
30th Jul 20256810 AMAQI
30th Jul 20256311 AMAQI
30th Jul 20257112 PMAQI
30th Jul 2025721 PMAQI
30th Jul 2025742 PMAQI
30th Jul 2025703 PMAQI
30th Jul 2025654 PMAQI
30th Jul 2025505 PMAQI
30th Jul 2025316 PMAQI
30th Jul 2025347 PMAQI
30th Jul 2025368 PMAQI
30th Jul 2025539 PMAQI
30th Jul 20255210 PMAQI
30th Jul 20255411 PMAQI
31st Jul 20255412 AMAQI
31st Jul 2025581 AMAQI
31st Jul 2025582 AMAQI
31st Jul 2025583 AMAQI
31st Jul 2025574 AMAQI
31°C26/36°C
31st Jul 2025575 AMAQI
31st Jul 2025576 AMAQI
31st Jul 2025577 AMAQI
31st Jul 2025578 AMAQI
31st Jul 2025579 AMAQI
31st Jul 20255710 AMAQI
31st Jul 20255711 AMAQI
31st Jul 20255712 PMAQI
31st Jul 2025621 PMAQI
31st Jul 2025702 PMAQI
31st Jul 2025613 PMAQI
31st Jul 2025584 PMAQI
31st Jul 2025565 PMAQI
31st Jul 2025556 PMAQI
31st Jul 2025547 PMAQI
31st Jul 2025568 PMAQI
31st Jul 2025549 PMAQI
31st Jul 20255610 PMAQI
31st Jul 20255511 PMAQI
1st Aug 20255812 AMAQI
1st Aug 2025551 AMAQI
1st Aug 2025552 AMAQI
1st Aug 2025553 AMAQI
1st Aug 2025564 AMAQI
30°C26/34°C
1st Aug 2025565 AMAQI
1st Aug 2025566 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025558 AMAQI
1st Aug 2025569 AMAQI
1st Aug 20256010 AMAQI
1st Aug 20255811 AMAQI
1st Aug 20255712 PMAQI
1st Aug 2025561 PMAQI
1st Aug 2025612 PMAQI
1st Aug 2025613 PMAQI
1st Aug 2025634 PMAQI
1st Aug 2025685 PMAQI
1st Aug 2025626 PMAQI
1st Aug 2025587 PMAQI
1st Aug 2025578 PMAQI
1st Aug 2025669 PMAQI
1st Aug 20256310 PMAQI
1st Aug 20256411 PMAQI
2nd Aug 20256012 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025542 AMAQI
2nd Aug 2025553 AMAQI
2nd Aug 2025564 AMAQI
30°C25/36°C
2nd Aug 2025565 AMAQI
2nd Aug 2025556 AMAQI
2nd Aug 2025567 AMAQI
2nd Aug 2025568 AMAQI
2nd Aug 2025799 AMAQI
2nd Aug 20257910 AMAQI
2nd Aug 20257411 AMAQI
2nd Aug 20258012 PMAQI
2nd Aug 2025781 PMAQI
2nd Aug 2025572 PMAQI
2nd Aug 2025583 PMAQI
2nd Aug 2025624 PMAQI
2nd Aug 2025645 PMAQI
2nd Aug 2025706 PMAQI
2nd Aug 2025667 PMAQI
2nd Aug 2025608 PMAQI
2nd Aug 2025609 PMAQI
2nd Aug 20256010 PMAQI
2nd Aug 20256011 PMAQI
3rd Aug 20255612 AMAQI
3rd Aug 2025551 AMAQI
3rd Aug 2025562 AMAQI
3rd Aug 2025553 AMAQI
3rd Aug 2025594 AMAQI
30°C25/36°C
3rd Aug 2025595 AMAQI
3rd Aug 2025586 AMAQI
3rd Aug 2025607 AMAQI
3rd Aug 2025598 AMAQI
3rd Aug 2025669 AMAQI
3rd Aug 20256710 AMAQI
3rd Aug 20256411 AMAQI
3rd Aug 20256412 PMAQI
3rd Aug 2025651 PMAQI
3rd Aug 2025682 PMAQI
3rd Aug 2025703 PMAQI
3rd Aug 2025674 PMAQI
3rd Aug 2025655 PMAQI
3rd Aug 2025686 PMAQI
3rd Aug 2025657 PMAQI
3rd Aug 2025628 PMAQI
3rd Aug 2025599 PMAQI
3rd Aug 20255910 PMAQI
3rd Aug 20255311 PMAQI
4th Aug 20255312 AMAQI
4th Aug 2025561 AMAQI
4th Aug 2025572 AMAQI
4th Aug 2025573 AMAQI
4th Aug 2025584 AMAQI
27°C24/30°C
4th Aug 2025585 AMAQI
4th Aug 2025586 AMAQI
4th Aug 2025587 AMAQI
4th Aug 2025598 AMAQI
4th Aug 2025359 AMAQI
4th Aug 20253210 AMAQI
4th Aug 20253711 AMAQI
4th Aug 20253212 PMAQI
4th Aug 2025311 PMAQI
4th Aug 2025322 PMAQI
4th Aug 2025343 PMAQI
4th Aug 2025294 PMAQI
4th Aug 2025385 PMAQI
4th Aug 2025286 PMAQI
4th Aug 2025497 PMAQI
4th Aug 2025538 PMAQI
4th Aug 2025569 PMAQI
4th Aug 20255810 PMAQI
4th Aug 20255611 PMAQI
5th Aug 20255512 AMAQI
5th Aug 2025541 AMAQI
5th Aug 2025562 AMAQI
5th Aug 2025563 AMAQI
5th Aug 2025554 AMAQI
27°C23/34°C
5th Aug 2025555 AMAQI
5th Aug 2025556 AMAQI
5th Aug 2025557 AMAQI
5th Aug 2025548 AMAQI
5th Aug 2025489 AMAQI
5th Aug 20254910 AMAQI
5th Aug 20255611 AMAQI
5th Aug 20256012 PMAQI
5th Aug 2025481 PMAQI
5th Aug 2025492 PMAQI
5th Aug 2025403 PMAQI
5th Aug 2025404 PMAQI
5th Aug 2025445 PMAQI
5th Aug 2025426 PMAQI
5th Aug 2025467 PMAQI
5th Aug 2025488 PMAQI
5th Aug 2025509 PMAQI
5th Aug 20255010 PMAQI
5th Aug 20254911 PMAQI
6th Aug 20255112 AMAQI
6th Aug 2025551 AMAQI
6th Aug 2025552 AMAQI
6th Aug 2025553 AMAQI
6th Aug 2025544 AMAQI
28°C23/33°C
6th Aug 2025555 AMAQI
5 AM6th Aug 2025546 AMAQI
6th Aug 2025557 AMAQI
6th Aug 2025548 AMAQI
6th Aug 2025329 AMAQI
6th Aug 20253610 AMAQI
6th Aug 20253311 AMAQI
6th Aug 20253212 PMAQI
12 PM6th Aug 2025321 PMAQI
6th Aug 2025352 PMAQI
6th Aug 2025313 PMAQI
6th Aug 2025314 PMAQI
7 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
47AQI
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. 47).
Night time
Avg. Highest Time
12 AM - 4 AM
52AQI
5 hours / Day
150 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 12 AM to 4 AM (Avg. 52), while the lowest AQI was between 8 PM to 8 PM (Avg. 48).
2025 Days Vs Air Quality
Sangdaewon Dong, Kihung, Gyeonggi, South Korea
2025
25%
54
69%
150
6%
12
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Good
54 DaysModerate
150 DaysPoor
12 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 25%
Health Risk Level:
Very high
In 2025, 25% of 218 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
Sangdaewon Dong, Kihung, Gyeonggi, 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
73AQI
73AQI
2nd January 2025
54AQI
54AQI
3rd January 2025
56AQI
56AQI
4th January 2025
58AQI
58AQI
5th January 2025
68AQI
68AQI
6th January 2025
98AQI
98AQI
7th January 2025
55AQI
55AQI
8th January 2025
69AQI
69AQI
9th January 2025
40AQI
40AQI
10th January 2025
59AQI
59AQI
11th January 2025
56AQI
56AQI
12th January 2025
75AQI
75AQI
13th January 2025
83AQI
83AQI
14th January 2025
91AQI
91AQI
15th January 2025
55AQI
55AQI
16th January 2025
72AQI
72AQI
17th January 2025
84AQI
84AQI
18th January 2025
76AQI
76AQI
19th January 2025
86AQI
86AQI
20th January 2025
125AQI
125AQI
21st January 2025
138AQI
138AQI
22nd January 2025
141AQI
141AQI
23rd January 2025
117AQI
117AQI
24th January 2025
98AQI
98AQI
25th January 2025
65AQI
65AQI
26th January 2025
52AQI
52AQI
27th January 2025
63AQI
63AQI
28th January 2025
58AQI
58AQI
29th January 2025
58AQI
58AQI
30th January 2025
52AQI
52AQI
31st January 2025
73AQI
73AQI
1st February 2025
77AQI
77AQI
2nd February 2025
77AQI
77AQI
3rd February 2025
53AQI
53AQI
4th February 2025
51AQI
51AQI
5th February 2025
44AQI
44AQI
6th February 2025
55AQI
55AQI
7th February 2025
47AQI
47AQI
8th February 2025
50AQI
50AQI
9th February 2025
48AQI
48AQI
10th February 2025
56AQI
56AQI
11th February 2025
73AQI
73AQI
12th February 2025
76AQI
76AQI
13th February 2025
50AQI
50AQI
14th February 2025
88AQI
88AQI
15th February 2025
57AQI
57AQI
16th February 2025
108AQI
108AQI
17th February 2025
49AQI
49AQI
18th February 2025
62AQI
62AQI
19th February 2025
46AQI
46AQI
20th February 2025
56AQI
56AQI
21st February 2025
54AQI
54AQI
22nd February 2025
58AQI
58AQI
23rd February 2025
53AQI
53AQI
24th February 2025
57AQI
57AQI
25th February 2025
54AQI
54AQI
26th February 2025
73AQI
73AQI
27th February 2025
55AQI
55AQI
28th February 2025
77AQI
77AQI
1st March 2025
96AQI
96AQI
2nd March 2025
75AQI
75AQI
3rd March 2025
56AQI
56AQI
4th March 2025
46AQI
46AQI
5th March 2025
36AQI
36AQI
6th March 2025
68AQI
68AQI
7th March 2025
85AQI
85AQI
8th March 2025
78AQI
78AQI
9th March 2025
99AQI
99AQI
10th March 2025
112AQI
112AQI
11th March 2025
103AQI
103AQI
12th March 2025
95AQI
95AQI
13th March 2025
87AQI
87AQI
14th March 2025
77AQI
77AQI
15th March 2025
50AQI
50AQI
16th March 2025
71AQI
71AQI
17th March 2025
61AQI
61AQI
18th March 2025
67AQI
67AQI
19th March 2025
77AQI
77AQI
20th March 2025
86AQI
86AQI
21st March 2025
101AQI
101AQI
22nd March 2025
105AQI
105AQI
23rd March 2025
111AQI
111AQI
24th March 2025
118AQI
118AQI
25th March 2025
127AQI
127AQI
26th March 2025
92AQI
92AQI
27th March 2025
89AQI
89AQI
28th March 2025
59AQI
59AQI
29th March 2025
48AQI
48AQI
30th March 2025
45AQI
45AQI
31st March 2025
55AQI
55AQI
1st April 2025
77AQI
77AQI
2nd April 2025
80AQI
80AQI
3rd April 2025
76AQI
76AQI
4th April 2025
79AQI
79AQI
5th April 2025
64AQI
64AQI
6th April 2025
64AQI
64AQI
7th April 2025
68AQI
68AQI
8th April 2025
72AQI
72AQI
9th April 2025
65AQI
65AQI
10th April 2025
71AQI
71AQI
11th April 2025
84AQI
84AQI
12th April 2025
60AQI
60AQI
13th April 2025
61AQI
61AQI
14th April 2025
45AQI
45AQI
15th April 2025
54AQI
54AQI
16th April 2025
58AQI
58AQI
17th April 2025
66AQI
66AQI
18th April 2025
75AQI
75AQI
19th April 2025
45AQI
45AQI
20th April 2025
56AQI
56AQI
21st April 2025
49AQI
49AQI
22nd April 2025
44AQI
44AQI
23rd April 2025
35AQI
35AQI
24th April 2025
60AQI
60AQI
25th April 2025
63AQI
63AQI
26th April 2025
54AQI
54AQI
27th April 2025
45AQI
45AQI
28th April 2025
59AQI
59AQI
29th April 2025
66AQI
66AQI
30th April 2025
56AQI
56AQI
1st May 2025
58AQI
58AQI
2nd May 2025
48AQI
48AQI
3rd May 2025
49AQI
49AQI
4th May 2025
47AQI
47AQI
5th May 2025
49AQI
49AQI
6th May 2025
41AQI
41AQI
7th May 2025
53AQI
53AQI
8th May 2025
60AQI
60AQI
9th May 2025
48AQI
48AQI
10th May 2025
54AQI
54AQI
11th May 2025
68AQI
68AQI
12th May 2025
67AQI
67AQI
13th May 2025
71AQI
71AQI
14th May 2025
70AQI
70AQI
15th May 2025
67AQI
67AQI
16th May 2025
51AQI
51AQI
17th May 2025
42AQI
42AQI
18th May 2025
57AQI
57AQI
19th May 2025
60AQI
60AQI
20th May 2025
46AQI
46AQI
21st May 2025
49AQI
49AQI
22nd May 2025
45AQI
45AQI
23rd May 2025
62AQI
62AQI
24th May 2025
45AQI
45AQI
25th May 2025
53AQI
53AQI
26th May 2025
61AQI
61AQI
27th May 2025
71AQI
71AQI
28th May 2025
76AQI
76AQI
29th May 2025
75AQI
75AQI
30th May 2025
69AQI
69AQI
31st May 2025
77AQI
77AQI
1st June 2025
80AQI
80AQI
2nd June 2025
92AQI
92AQI
3rd June 2025
72AQI
72AQI
4th June 2025
56AQI
56AQI
5th June 2025
58AQI
58AQI
6th June 2025
58AQI
58AQI
7th June 2025
68AQI
68AQI
8th June 2025
56AQI
56AQI
9th June 2025
66AQI
66AQI
10th June 2025
49AQI
49AQI
11th June 2025
52AQI
52AQI
12th June 2025
61AQI
61AQI
13th June 2025
73AQI
73AQI
14th June 2025
53AQI
53AQI
15th June 2025
56AQI
56AQI
16th June 2025
63AQI
63AQI
17th June 2025
62AQI
62AQI
18th June 2025
67AQI
67AQI
19th June 2025
62AQI
62AQI
20th June 2025
42AQI
42AQI
21st June 2025
52AQI
52AQI
22nd June 2025
57AQI
57AQI
23rd June 2025
63AQI
63AQI
24th June 2025
55AQI
55AQI
25th June 2025
45AQI
45AQI
26th June 2025
51AQI
51AQI
27th June 2025
60AQI
60AQI
28th June 2025
60AQI
60AQI
29th June 2025
46AQI
46AQI
30th June 2025
42AQI
42AQI
1st July 2025
44AQI
44AQI
2nd July 2025
36AQI
36AQI
3rd July 2025
51AQI
51AQI
4th July 2025
51AQI
51AQI
5th July 2025
51AQI
51AQI
6th July 2025
54AQI
54AQI
7th July 2025
70AQI
70AQI
8th July 2025
69AQI
69AQI
9th July 2025
56AQI
56AQI
10th July 2025
47AQI
47AQI
11th July 2025
46AQI
46AQI
12th July 2025
43AQI
43AQI
13th July 2025
61AQI
61AQI
14th July 2025
49AQI
49AQI
15th July 2025
40AQI
40AQI
16th July 2025
46AQI
46AQI
17th July 2025
36AQI
36AQI
18th July 2025
39AQI
39AQI
19th July 2025
33AQI
33AQI
20th July 2025
37AQI
37AQI
21st July 2025
36AQI
36AQI
22nd July 2025
33AQI
33AQI
23rd July 2025
40AQI
40AQI
24th July 2025
47AQI
47AQI
25th July 2025
53AQI
53AQI
26th July 2025
43AQI
43AQI
27th July 2025
43AQI
43AQI
28th July 2025
61AQI
61AQI
29th July 2025
67AQI
67AQI
30th July 2025
56AQI
56AQI
31st July 2025
57AQI
57AQI
1st August 2025
59AQI
59AQI
2nd August 2025
62AQI
62AQI
3rd August 2025
61AQI
61AQI
4th August 2025
47AQI
47AQI
76AQI
61AQI
80AQI
62AQI
58AQI
59AQI
48AQI
57AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202563AQI
1
26
4
7
20
1
5
19
7
6
24
11
20
5
25
18
13
1
3
54
150
12
Highest AQI recorded in
March80AQI
Lowest AQI recorded in
July48AQI
202457AQI
10
15
6
9
15
4
1
7
21
2
1
6
23
1
14
17
8
22
23
8
13
18
25
5
19
12
13
17
9
22
156
195
13
2
Highest AQI recorded in
January72AQI
Lowest AQI recorded in
September39AQI
202361AQI
7
18
5
1
2
18
6
2
3
18
10
8
17
5
10
21
9
21
17
13
1
20
11
23
7
19
12
16
11
2
11
15
5
145
182
34
3
Highest AQI recorded in
February89AQI
Lowest AQI recorded in
September39AQI
202265AQI
1
22
5
2
15
4
2
4
20
7
7
20
3
10
19
2
15
15
9
13
1
22
5
1
16
13
2
10
16
3
1
10
19
1
105
177
28
5
Highest AQI recorded in
February89AQI
Lowest AQI recorded in
August21AQI
202169AQI
12
16
2
6
16
6
5
19
5
1
1
10
20
13
15
1
2
4
24
2
11
8
15
9
4
21
3
2
8
17
6
88
165
25
3
1
2
Highest AQI recorded in
March84AQI
Lowest AQI recorded in
October49AQI
202061AQI
3
10
3
18
4
14
4
24
2
14
16
1
13
18
19
11
14
16
1
10
14
6
11
12
8
95
153
18
Highest AQI recorded in
June74AQI
Lowest AQI recorded in
September45AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
69AQILeast Polluted Year Recorded
2024(Avg.)
57AQISangdaewon Dong's annual 2025 AQI (63) shows an average percentage change of 1.6% (worsened AQI) compared to previous years: 2020 (61), 2021 (69), 2022 (65), 2023 (61), 2024 (57).
