Giheung, Tongjin, 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
Giheung, Tongjin, Gyeonggi, South Korea
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
2nd Aug 2023
83AQILowest AQI recorded on
21st Aug 2024
19AQISame Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 60 of Moderate air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Giheung, Tongjin, Gyeonggi, South Korea
AQI
Day
Night
.
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
1PM2nd Aug
82AQI
Avg. Lowest Time
6AM2nd Aug
55AQI
Night time
Avg. Highest Time
9PM2nd Aug
60AQI
Avg. Lowest Time
3AM3rd Aug
56AQI
In the last 24 hours,
Giheung's AQI reached its highest point of 82 at 1 PM during the Day, while the lowest point, 55, was recorded at 6 AM during the Day between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Giheung, Tongjin, Gyeonggi, 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 2025525 AMAQI
4th Jul 2025526 AMAQI
4th Jul 2025527 AMAQI
4th Jul 2025518 AMAQI
4th Jul 2025549 AMAQI
4th Jul 20255310 AMAQI
4th Jul 20255011 AMAQI
4th Jul 20255012 PMAQI
4th Jul 2025531 PMAQI
4th Jul 2025542 PMAQI
4th Jul 2025543 PMAQI
4th Jul 2025544 PMAQI
4th Jul 2025555 PMAQI
4th Jul 2025606 PMAQI
4th Jul 2025597 PMAQI
4th Jul 2025538 PMAQI
4th Jul 2025489 PMAQI
4th Jul 20254410 PMAQI
4th Jul 20254511 PMAQI
5th Jul 20254712 AMAQI
5th Jul 2025521 AMAQI
5th Jul 2025512 AMAQI
5th Jul 2025513 AMAQI
5th Jul 2025514 AMAQI
26°C23/30°C
5th Jul 2025525 AMAQI
5th Jul 2025526 AMAQI
5th Jul 2025527 AMAQI
5th Jul 2025528 AMAQI
5th Jul 2025479 AMAQI
5th Jul 20254710 AMAQI
5th Jul 20255011 AMAQI
5th Jul 20254812 PMAQI
5th Jul 2025451 PMAQI
5th Jul 2025482 PMAQI
5th Jul 2025443 PMAQI
5th Jul 2025454 PMAQI
5th Jul 2025465 PMAQI
5th Jul 2025466 PMAQI
5th Jul 2025467 PMAQI
5th Jul 2025488 PMAQI
5th Jul 2025509 PMAQI
5th Jul 20254210 PMAQI
5th Jul 20254311 PMAQI
6th Jul 20254912 AMAQI
6th Jul 2025501 AMAQI
6th Jul 2025512 AMAQI
6th Jul 2025503 AMAQI
6th Jul 2025504 AMAQI
28°C23/33°C
6th Jul 2025505 AMAQI
6th Jul 2025506 AMAQI
6th Jul 2025517 AMAQI
6th Jul 2025518 AMAQI
6th Jul 2025529 AMAQI
6th Jul 20255310 AMAQI
6th Jul 20255611 AMAQI
6th Jul 20255812 PMAQI
6th Jul 2025611 PMAQI
6th Jul 2025622 PMAQI
6th Jul 2025623 PMAQI
6th Jul 2025594 PMAQI
6th Jul 2025565 PMAQI
6th Jul 2025576 PMAQI
6th Jul 2025567 PMAQI
6th Jul 2025558 PMAQI
6th Jul 2025549 PMAQI
6th Jul 20255410 PMAQI
6th Jul 20255511 PMAQI
7th Jul 20255012 AMAQI
7th Jul 2025511 AMAQI
7th Jul 2025502 AMAQI
7th Jul 2025503 AMAQI
7th Jul 2025524 AMAQI
28°C24/34°C
7th Jul 2025525 AMAQI
7th Jul 2025536 AMAQI
7th Jul 2025527 AMAQI
7th Jul 2025528 AMAQI
7th Jul 2025639 AMAQI
7th Jul 20257010 AMAQI
7th Jul 20257811 AMAQI
7th Jul 20258012 PMAQI
7th Jul 2025831 PMAQI
7th Jul 2025922 PMAQI
7th Jul 2025943 PMAQI
7th Jul 2025784 PMAQI
7th Jul 2025855 PMAQI
7th Jul 2025946 PMAQI
7th Jul 2025907 PMAQI
7th Jul 2025808 PMAQI
7th Jul 2025729 PMAQI
7th Jul 20257210 PMAQI
7th Jul 20257411 PMAQI
8th Jul 20257212 AMAQI
8th Jul 2025711 AMAQI
8th Jul 2025622 AMAQI
8th Jul 2025523 AMAQI
8th Jul 2025544 AMAQI
29°C25/34°C
8th Jul 2025575 AMAQI
8th Jul 2025576 AMAQI
8th Jul 2025577 AMAQI
8th Jul 2025588 AMAQI
8th Jul 2025829 AMAQI
8th Jul 20259010 AMAQI
8th Jul 20258711 AMAQI
8th Jul 20258012 PMAQI
8th Jul 2025731 PMAQI
8th Jul 2025702 PMAQI
8th Jul 2025733 PMAQI
8th Jul 2025744 PMAQI
8th Jul 2025745 PMAQI
8th Jul 2025726 PMAQI
8th Jul 2025727 PMAQI
8th Jul 2025718 PMAQI
8th Jul 2025709 PMAQI
8th Jul 20255810 PMAQI
8th Jul 20255611 PMAQI
9th Jul 20255512 AMAQI
9th Jul 2025561 AMAQI
9th Jul 2025592 AMAQI
9th Jul 2025603 AMAQI
9th Jul 2025624 AMAQI
31°C26/37°C
9th Jul 2025645 AMAQI
9th Jul 2025646 AMAQI
9th Jul 2025647 AMAQI
9th Jul 2025648 AMAQI
9th Jul 2025649 AMAQI
9th Jul 20256410 AMAQI
9th Jul 20256311 AMAQI
9th Jul 20255812 PMAQI
9th Jul 2025601 PMAQI
9th Jul 2025582 PMAQI
9th Jul 2025543 PMAQI
9th Jul 2025474 PMAQI
9th Jul 2025475 PMAQI
9th Jul 2025496 PMAQI
9th Jul 2025457 PMAQI
9th Jul 2025478 PMAQI
9th Jul 2025559 PMAQI
9th Jul 20255610 PMAQI
9th Jul 20255811 PMAQI
10th Jul 20256112 AMAQI
10th Jul 2025611 AMAQI
10th Jul 2025612 AMAQI
10th Jul 2025603 AMAQI
10th Jul 2025604 AMAQI
31°C26/36°C
10th Jul 2025605 AMAQI
10th Jul 2025606 AMAQI
10th Jul 2025607 AMAQI
10th Jul 2025608 AMAQI
10th Jul 2025549 AMAQI
10th Jul 20255110 AMAQI
10th Jul 20255011 AMAQI
10th Jul 20254212 PMAQI
10th Jul 2025381 PMAQI
10th Jul 2025342 PMAQI
10th Jul 2025363 PMAQI
10th Jul 2025334 PMAQI
10th Jul 2025345 PMAQI
10th Jul 2025336 PMAQI
10th Jul 2025307 PMAQI
10th Jul 2025408 PMAQI
10th Jul 2025539 PMAQI
10th Jul 20255410 PMAQI
10th Jul 20255211 PMAQI
11th Jul 20255412 AMAQI
11th Jul 2025561 AMAQI
11th Jul 2025582 AMAQI
11th Jul 2025583 AMAQI
11th Jul 2025584 AMAQI
30°C26/36°C
11th Jul 2025565 AMAQI
11th Jul 2025596 AMAQI
11th Jul 2025577 AMAQI
11th Jul 2025578 AMAQI
11th Jul 2025379 AMAQI
11th Jul 20253410 AMAQI
11th Jul 20255211 AMAQI
11th Jul 20255012 PMAQI
11th Jul 2025491 PMAQI
11th Jul 2025412 PMAQI
11th Jul 2025503 PMAQI
11th Jul 2025424 PMAQI
11th Jul 2025425 PMAQI
11th Jul 2025436 PMAQI
11th Jul 2025427 PMAQI
11th Jul 2025488 PMAQI
11th Jul 2025539 PMAQI
11th Jul 20255310 PMAQI
11th Jul 20255211 PMAQI
12th Jul 20255212 AMAQI
12th Jul 2025541 AMAQI
12th Jul 2025562 AMAQI
12th Jul 2025573 AMAQI
12th Jul 2025564 AMAQI
29°C24/35°C
12th Jul 2025555 AMAQI
12th Jul 2025556 AMAQI
12th Jul 2025557 AMAQI
12th Jul 2025558 AMAQI
12th Jul 2025429 AMAQI
12th Jul 20253810 AMAQI
12th Jul 20253711 AMAQI
12th Jul 20252912 PMAQI
12th Jul 2025321 PMAQI
12th Jul 2025372 PMAQI
12th Jul 2025383 PMAQI
12th Jul 2025424 PMAQI
12th Jul 2025505 PMAQI
12th Jul 2025346 PMAQI
12th Jul 2025427 PMAQI
12th Jul 2025448 PMAQI
12th Jul 2025519 PMAQI
12th Jul 20255210 PMAQI
12th Jul 20255511 PMAQI
13th Jul 20255612 AMAQI
13th Jul 2025551 AMAQI
13th Jul 2025552 AMAQI
13th Jul 2025553 AMAQI
13th Jul 2025544 AMAQI
29°C23/34°C
13th Jul 2025535 AMAQI
13th Jul 2025536 AMAQI
13th Jul 2025537 AMAQI
13th Jul 2025538 AMAQI
13th Jul 2025589 AMAQI
13th Jul 20256610 AMAQI
13th Jul 20256511 AMAQI
13th Jul 20256212 PMAQI
13th Jul 2025641 PMAQI
13th Jul 2025662 PMAQI
13th Jul 2025673 PMAQI
13th Jul 2025664 PMAQI
13th Jul 2025685 PMAQI
13th Jul 2025726 PMAQI
13th Jul 2025757 PMAQI
13th Jul 2025708 PMAQI
13th Jul 2025659 PMAQI
13th Jul 20256410 PMAQI
13th Jul 20256211 PMAQI
14th Jul 20255912 AMAQI
14th Jul 2025561 AMAQI
14th Jul 2025542 AMAQI
14th Jul 2025553 AMAQI
14th Jul 2025554 AMAQI
26°C23/30°C
14th Jul 2025565 AMAQI
14th Jul 2025566 AMAQI
14th Jul 2025577 AMAQI
14th Jul 2025578 AMAQI
14th Jul 2025689 AMAQI
14th Jul 20257510 AMAQI
14th Jul 20257211 AMAQI
14th Jul 20257112 PMAQI
14th Jul 2025671 PMAQI
14th Jul 2025562 PMAQI
14th Jul 2025433 PMAQI
14th Jul 2025284 PMAQI
14th Jul 2025235 PMAQI
14th Jul 2025266 PMAQI
14th Jul 2025327 PMAQI
14th Jul 2025478 PMAQI
14th Jul 2025529 PMAQI
14th Jul 20255210 PMAQI
14th Jul 20255111 PMAQI
15th Jul 20255012 AMAQI
15th Jul 2025551 AMAQI
15th Jul 2025562 AMAQI
15th Jul 2025563 AMAQI
15th Jul 2025574 AMAQI
23°C20/28°C
15th Jul 2025585 AMAQI
15th Jul 2025586 AMAQI
15th Jul 2025587 AMAQI
15th Jul 2025588 AMAQI
15th Jul 2025289 AMAQI
15th Jul 20252010 AMAQI
15th Jul 20251911 AMAQI
15th Jul 20251912 PMAQI
15th Jul 2025251 PMAQI
15th Jul 2025232 PMAQI
15th Jul 2025243 PMAQI
15th Jul 2025224 PMAQI
15th Jul 2025265 PMAQI
15th Jul 2025406 PMAQI
15th Jul 2025387 PMAQI
15th Jul 2025408 PMAQI
15th Jul 2025479 PMAQI
15th Jul 20254610 PMAQI
15th Jul 20254211 PMAQI
16th Jul 20254612 AMAQI
16th Jul 2025541 AMAQI
16th Jul 2025562 AMAQI
16th Jul 2025563 AMAQI
16th Jul 2025544 AMAQI
22°C20/25°C
16th Jul 2025535 AMAQI
16th Jul 2025536 AMAQI
16th Jul 2025537 AMAQI
16th Jul 2025538 AMAQI
16th Jul 2025569 AMAQI
16th Jul 20255810 AMAQI
16th Jul 20255911 AMAQI
16th Jul 20255912 PMAQI
16th Jul 2025581 PMAQI
16th Jul 2025432 PMAQI
16th Jul 2025373 PMAQI
16th Jul 2025374 PMAQI
16th Jul 2025525 PMAQI
16th Jul 2025556 PMAQI
16th Jul 2025507 PMAQI
16th Jul 2025448 PMAQI
16th Jul 2025489 PMAQI
16th Jul 20254610 PMAQI
16th Jul 20254611 PMAQI
17th Jul 20254812 AMAQI
17th Jul 2025541 AMAQI
17th Jul 2025532 AMAQI
17th Jul 2025533 AMAQI
17th Jul 2025544 AMAQI
21°C20/23°C
17th Jul 2025545 AMAQI
17th Jul 2025546 AMAQI
17th Jul 2025547 AMAQI
17th Jul 2025548 AMAQI
17th Jul 2025329 AMAQI
17th Jul 20251810 AMAQI
17th Jul 20251611 AMAQI
17th Jul 20251612 PMAQI
17th Jul 2025181 PMAQI
17th Jul 2025172 PMAQI
17th Jul 2025203 PMAQI
17th Jul 2025204 PMAQI
17th Jul 2025245 PMAQI
17th Jul 2025206 PMAQI
17th Jul 2025207 PMAQI
17th Jul 2025288 PMAQI
17th Jul 2025399 PMAQI
17th Jul 20254010 PMAQI
17th Jul 20254011 PMAQI
18th Jul 20253912 AMAQI
18th Jul 2025471 AMAQI
18th Jul 2025542 AMAQI
18th Jul 2025533 AMAQI
18th Jul 2025514 AMAQI
23°C21/25°C
18th Jul 2025495 AMAQI
18th Jul 2025486 AMAQI
18th Jul 2025507 AMAQI
18th Jul 2025488 AMAQI
18th Jul 2025299 AMAQI
18th Jul 20252610 AMAQI
18th Jul 20253211 AMAQI
18th Jul 20253712 PMAQI
18th Jul 2025371 PMAQI
18th Jul 2025362 PMAQI
18th Jul 2025303 PMAQI
18th Jul 2025344 PMAQI
18th Jul 2025345 PMAQI
18th Jul 2025456 PMAQI
18th Jul 2025467 PMAQI
18th Jul 2025428 PMAQI
18th Jul 2025429 PMAQI
18th Jul 20254210 PMAQI
18th Jul 20254211 PMAQI
19th Jul 20254412 AMAQI
19th Jul 2025481 AMAQI
19th Jul 2025502 AMAQI
19th Jul 2025503 AMAQI
19th Jul 2025494 AMAQI
23°C22/27°C
19th Jul 2025465 AMAQI
19th Jul 2025466 AMAQI
19th Jul 2025467 AMAQI
19th Jul 2025468 AMAQI
19th Jul 2025219 AMAQI
19th Jul 20251210 AMAQI
19th Jul 20251211 AMAQI
19th Jul 20251412 PMAQI
19th Jul 2025171 PMAQI
19th Jul 2025162 PMAQI
19th Jul 2025163 PMAQI
19th Jul 2025174 PMAQI
19th Jul 2025185 PMAQI
19th Jul 2025166 PMAQI
19th Jul 2025167 PMAQI
19th Jul 2025248 PMAQI
19th Jul 2025329 PMAQI
19th Jul 20253410 PMAQI
19th Jul 20253611 PMAQI
20th Jul 20253512 AMAQI
20th Jul 2025431 AMAQI
20th Jul 2025482 AMAQI
20th Jul 2025483 AMAQI
20th Jul 2025444 AMAQI
24°C22/28°C
20th Jul 2025405 AMAQI
20th Jul 2025426 AMAQI
20th Jul 2025417 AMAQI
20th Jul 2025418 AMAQI
20th Jul 2025309 AMAQI
20th Jul 20252210 AMAQI
20th Jul 20252711 AMAQI
20th Jul 20253412 PMAQI
20th Jul 2025341 PMAQI
20th Jul 2025362 PMAQI
20th Jul 2025363 PMAQI
20th Jul 2025344 PMAQI
20th Jul 2025325 PMAQI
20th Jul 2025306 PMAQI
20th Jul 2025287 PMAQI
20th Jul 2025338 PMAQI
20th Jul 2025389 PMAQI
20th Jul 20254510 PMAQI
20th Jul 20254511 PMAQI
21st Jul 20254112 AMAQI
21st Jul 2025431 AMAQI
21st Jul 2025432 AMAQI
21st Jul 2025433 AMAQI
21st Jul 2025424 AMAQI
27°C23/31°C
21st Jul 2025405 AMAQI
21st Jul 2025416 AMAQI
21st Jul 2025407 AMAQI
21st Jul 2025408 AMAQI
21st Jul 2025489 AMAQI
21st Jul 20255310 AMAQI
21st Jul 20255011 AMAQI
21st Jul 20255112 PMAQI
21st Jul 2025531 PMAQI
21st Jul 2025552 PMAQI
21st Jul 2025553 PMAQI
21st Jul 2025464 PMAQI
21st Jul 2025295 PMAQI
21st Jul 2025366 PMAQI
21st Jul 2025387 PMAQI
21st Jul 2025368 PMAQI
21st Jul 2025329 PMAQI
21st Jul 20253210 PMAQI
21st Jul 20253111 PMAQI
22nd Jul 20253212 AMAQI
22nd Jul 2025411 AMAQI
22nd Jul 2025422 AMAQI
22nd Jul 2025423 AMAQI
22nd Jul 2025434 AMAQI
28°C25/32°C
22nd Jul 2025445 AMAQI
22nd Jul 2025456 AMAQI
22nd Jul 2025447 AMAQI
22nd Jul 2025448 AMAQI
22nd Jul 2025359 AMAQI
22nd Jul 20254210 AMAQI
22nd Jul 20254811 AMAQI
22nd Jul 20254712 PMAQI
22nd Jul 2025471 PMAQI
22nd Jul 2025472 PMAQI
22nd Jul 2025383 PMAQI
22nd Jul 2025474 PMAQI
22nd Jul 2025535 PMAQI
22nd Jul 2025386 PMAQI
22nd Jul 2025337 PMAQI
22nd Jul 2025348 PMAQI
22nd Jul 2025349 PMAQI
22nd Jul 20253210 PMAQI
22nd Jul 20253411 PMAQI
23rd Jul 20253412 AMAQI
23rd Jul 2025361 AMAQI
23rd Jul 2025372 AMAQI
23rd Jul 2025423 AMAQI
23rd Jul 2025424 AMAQI
28°C24/32°C
23rd Jul 2025425 AMAQI
23rd Jul 2025436 AMAQI
23rd Jul 2025427 AMAQI
23rd Jul 2025428 AMAQI
23rd Jul 2025469 AMAQI
23rd Jul 20254410 AMAQI
23rd Jul 20255011 AMAQI
23rd Jul 20255312 PMAQI
23rd Jul 2025481 PMAQI
23rd Jul 2025422 PMAQI
23rd Jul 2025453 PMAQI
23rd Jul 2025484 PMAQI
23rd Jul 2025545 PMAQI
23rd Jul 2025556 PMAQI
23rd Jul 2025557 PMAQI
23rd Jul 2025468 PMAQI
23rd Jul 2025469 PMAQI
23rd Jul 20254510 PMAQI
23rd Jul 20254511 PMAQI
24th Jul 20254112 AMAQI
24th Jul 2025411 AMAQI
24th Jul 2025402 AMAQI
24th Jul 2025413 AMAQI
24th Jul 2025424 AMAQI
28°C25/32°C
24th Jul 2025425 AMAQI
24th Jul 2025426 AMAQI
24th Jul 2025427 AMAQI
24th Jul 2025428 AMAQI
24th Jul 2025529 AMAQI
24th Jul 20255510 AMAQI
24th Jul 20255411 AMAQI
24th Jul 20255312 PMAQI
24th Jul 2025511 PMAQI
24th Jul 2025542 PMAQI
24th Jul 2025573 PMAQI
24th Jul 2025604 PMAQI
24th Jul 2025595 PMAQI
24th Jul 2025576 PMAQI
24th Jul 2025627 PMAQI
24th Jul 2025608 PMAQI
24th Jul 2025569 PMAQI
24th Jul 20255810 PMAQI
24th Jul 20255911 PMAQI
25th Jul 20256012 AMAQI
25th Jul 2025601 AMAQI
25th Jul 2025472 AMAQI
25th Jul 2025423 AMAQI
25th Jul 2025444 AMAQI
29°C25/33°C
25th Jul 2025465 AMAQI
25th Jul 2025466 AMAQI
25th Jul 2025457 AMAQI
25th Jul 2025468 AMAQI
25th Jul 2025639 AMAQI
25th Jul 20257010 AMAQI
25th Jul 20256811 AMAQI
25th Jul 20257012 PMAQI
25th Jul 2025691 PMAQI
25th Jul 2025702 PMAQI
25th Jul 2025643 PMAQI
25th Jul 2025604 PMAQI
25th Jul 2025525 PMAQI
25th Jul 2025516 PMAQI
25th Jul 2025487 PMAQI
25th Jul 2025568 PMAQI
25th Jul 2025559 PMAQI
25th Jul 20255710 PMAQI
25th Jul 20256211 PMAQI
26th Jul 20256012 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025544 AMAQI
31°C25/36°C
26th Jul 2025555 AMAQI
26th Jul 2025556 AMAQI
26th Jul 2025557 AMAQI
26th Jul 2025558 AMAQI
26th Jul 2025529 AMAQI
26th Jul 20254010 AMAQI
26th Jul 20253511 AMAQI
26th Jul 20253612 PMAQI
26th Jul 2025381 PMAQI
26th Jul 2025322 PMAQI
26th Jul 2025383 PMAQI
26th Jul 2025334 PMAQI
26th Jul 2025305 PMAQI
26th Jul 2025256 PMAQI
26th Jul 2025187 PMAQI
26th Jul 2025328 PMAQI
26th Jul 2025479 PMAQI
26th Jul 20254710 PMAQI
26th Jul 20255211 PMAQI
27th Jul 20255212 AMAQI
27th Jul 2025541 AMAQI
27th Jul 2025542 AMAQI
27th Jul 2025543 AMAQI
27th Jul 2025534 AMAQI
31°C27/36°C
27th Jul 2025525 AMAQI
27th Jul 2025526 AMAQI
27th Jul 2025527 AMAQI
27th Jul 2025528 AMAQI
27th Jul 2025529 AMAQI
27th Jul 20255010 AMAQI
27th Jul 20253511 AMAQI
27th Jul 20253112 PMAQI
27th Jul 2025331 PMAQI
27th Jul 2025282 PMAQI
27th Jul 2025243 PMAQI
27th Jul 2025234 PMAQI
27th Jul 2025235 PMAQI
27th Jul 2025206 PMAQI
27th Jul 2025237 PMAQI
27th Jul 2025368 PMAQI
27th Jul 2025489 PMAQI
27th Jul 20255310 PMAQI
27th Jul 20255511 PMAQI
28th Jul 20255812 AMAQI
28th Jul 2025541 AMAQI
28th Jul 2025532 AMAQI
28th Jul 2025533 AMAQI
28th Jul 2025524 AMAQI
32°C27/37°C
28th Jul 2025515 AMAQI
28th Jul 2025516 AMAQI
28th Jul 2025517 AMAQI
28th Jul 2025518 AMAQI
28th Jul 2025689 AMAQI
28th Jul 20257310 AMAQI
28th Jul 20257511 AMAQI
28th Jul 20257212 PMAQI
28th Jul 2025661 PMAQI
28th Jul 2025632 PMAQI
28th Jul 2025543 PMAQI
28th Jul 2025574 PMAQI
28th Jul 2025565 PMAQI
28th Jul 2025646 PMAQI
28th Jul 2025667 PMAQI
28th Jul 2025648 PMAQI
28th Jul 2025619 PMAQI
28th Jul 20256310 PMAQI
28th Jul 20256311 PMAQI
29th Jul 20256212 AMAQI
29th Jul 2025551 AMAQI
29th Jul 2025532 AMAQI
29th Jul 2025533 AMAQI
29th Jul 2025544 AMAQI
30°C27/35°C
29th Jul 2025565 AMAQI
29th Jul 2025566 AMAQI
29th Jul 2025557 AMAQI
29th Jul 2025568 AMAQI
29th Jul 2025749 AMAQI
29th Jul 20258310 AMAQI
29th Jul 20258811 AMAQI
29th Jul 20259112 PMAQI
29th Jul 2025841 PMAQI
29th Jul 2025892 PMAQI
29th Jul 2025803 PMAQI
29th Jul 2025694 PMAQI
29th Jul 2025665 PMAQI
29th Jul 2025736 PMAQI
29th Jul 2025827 PMAQI
29th Jul 2025758 PMAQI
29th Jul 2025669 PMAQI
29th Jul 20256510 PMAQI
29th Jul 20256511 PMAQI
30th Jul 20256312 AMAQI
30th Jul 2025551 AMAQI
30th Jul 2025552 AMAQI
30th Jul 2025553 AMAQI
30th Jul 2025584 AMAQI
31°C26/37°C
30th Jul 2025625 AMAQI
30th Jul 2025626 AMAQI
30th Jul 2025627 AMAQI
30th Jul 2025618 AMAQI
30th Jul 2025729 AMAQI
30th Jul 20257410 AMAQI
30th Jul 20256811 AMAQI
30th Jul 20256612 PMAQI
30th Jul 2025681 PMAQI
30th Jul 2025632 PMAQI
30th Jul 2025653 PMAQI
30th Jul 2025584 PMAQI
30th Jul 2025455 PMAQI
30th Jul 2025266 PMAQI
30th Jul 2025297 PMAQI
30th Jul 2025388 PMAQI
30th Jul 2025549 PMAQI
30th Jul 20255610 PMAQI
30th Jul 20255811 PMAQI
31st Jul 20255812 AMAQI
31st Jul 2025581 AMAQI
31st Jul 2025582 AMAQI
31st Jul 2025583 AMAQI
31st Jul 2025584 AMAQI
31°C26/35°C
31st Jul 2025585 AMAQI
31st Jul 2025586 AMAQI
31st Jul 2025587 AMAQI
31st Jul 2025588 AMAQI
31st Jul 2025589 AMAQI
31st Jul 20255810 AMAQI
31st Jul 20255811 AMAQI
31st Jul 20255812 PMAQI
31st Jul 2025591 PMAQI
31st Jul 2025642 PMAQI
31st Jul 2025643 PMAQI
31st Jul 2025624 PMAQI
31st Jul 2025615 PMAQI
31st Jul 2025516 PMAQI
31st Jul 2025487 PMAQI
31st Jul 2025548 PMAQI
31st Jul 2025549 PMAQI
31st Jul 20255410 PMAQI
31st Jul 20255511 PMAQI
1st Aug 20255612 AMAQI
1st Aug 2025541 AMAQI
1st Aug 2025542 AMAQI
1st Aug 2025543 AMAQI
1st Aug 2025564 AMAQI
30°C27/35°C
1st Aug 2025565 AMAQI
1st Aug 2025556 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025548 AMAQI
1st Aug 2025549 AMAQI
1st Aug 20255910 AMAQI
1st Aug 20256111 AMAQI
1st Aug 20255612 PMAQI
1st Aug 2025581 PMAQI
1st Aug 2025622 PMAQI
1st Aug 2025613 PMAQI
1st Aug 2025684 PMAQI
1st Aug 2025715 PMAQI
1st Aug 2025626 PMAQI
1st Aug 2025597 PMAQI
1st Aug 2025588 PMAQI
1st Aug 2025669 PMAQI
1st Aug 20256310 PMAQI
1st Aug 20256311 PMAQI
2nd Aug 20256012 AMAQI
2nd Aug 2025561 AMAQI
2nd Aug 2025542 AMAQI
2nd Aug 2025553 AMAQI
2nd Aug 2025564 AMAQI
30°C27/36°C
2nd Aug 2025565 AMAQI
2nd Aug 2025556 AMAQI
2nd Aug 2025567 AMAQI
2nd Aug 2025568 AMAQI
2nd Aug 2025779 AMAQI
2nd Aug 20257810 AMAQI
2nd Aug 20257411 AMAQI
2nd Aug 20258112 PMAQI
2nd Aug 2025821 PMAQI
2nd Aug 2025602 PMAQI
2nd Aug 2025623 PMAQI
2nd Aug 2025644 PMAQI
2nd Aug 2025645 PMAQI
2nd Aug 2025686 PMAQI
2nd Aug 2025667 PMAQI
2nd Aug 2025598 PMAQI
2nd Aug 2025609 PMAQI
2nd Aug 20256010 PMAQI
2nd Aug 20256011 PMAQI
3rd Aug 20255612 AMAQI
3rd Aug 2025561 AMAQI
3rd Aug 2025562 AMAQI
3rd Aug 2025563 AMAQI
3rd Aug 2025584 AMAQI
30°C26/34°C
3rd Aug 2025595 AMAQI
5 AM3rd Aug 2025586 AMAQI
3rd Aug 2025597 AMAQI
3rd Aug 2025598 AMAQI
3rd Aug 2025669 AMAQI
3rd Aug 20256810 AMAQI
3rd Aug 20256611 AMAQI
3rd Aug 20256512 PMAQI
12 PM3rd Aug 2025681 PMAQI
3rd Aug 2025682 PMAQI
3rd Aug 2025703 PMAQI
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 7 PM
51AQI
15 hours / Day
450 hours / Month
Avg. Lowest Time
5 AM - 7 PM
51AQI
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. 51), while the lowest AQI was between 5 AM to 7 PM (Avg. 51).
Night time
Avg. Highest Time
12 AM - 4 AM
52AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
8 PM
49AQI
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. 49).
2025 Days Vs Air Quality
Giheung, Tongjin, Gyeonggi, South Korea
2025
17%
37
74%
159
8%
17
0.4%
1
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
37 DaysModerate
159 DaysPoor
17 DaysUnhealthy
1 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 17%
Health Risk Level:
Extreme
In 2025, 17% of 215 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Giheung, Tongjin, 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
76AQI
76AQI
2nd January 2025
64AQI
64AQI
3rd January 2025
63AQI
63AQI
4th January 2025
65AQI
65AQI
5th January 2025
72AQI
72AQI
6th January 2025
103AQI
103AQI
7th January 2025
61AQI
61AQI
8th January 2025
75AQI
75AQI
9th January 2025
45AQI
45AQI
10th January 2025
62AQI
62AQI
11th January 2025
63AQI
63AQI
12th January 2025
88AQI
88AQI
13th January 2025
95AQI
95AQI
14th January 2025
106AQI
106AQI
15th January 2025
61AQI
61AQI
16th January 2025
76AQI
76AQI
17th January 2025
93AQI
93AQI
18th January 2025
86AQI
86AQI
19th January 2025
96AQI
96AQI
20th January 2025
133AQI
133AQI
21st January 2025
145AQI
145AQI
22nd January 2025
154AQI
154AQI
23rd January 2025
135AQI
135AQI
24th January 2025
106AQI
106AQI
25th January 2025
73AQI
73AQI
26th January 2025
54AQI
54AQI
27th January 2025
65AQI
65AQI
28th January 2025
59AQI
59AQI
29th January 2025
64AQI
64AQI
30th January 2025
56AQI
56AQI
31st January 2025
76AQI
76AQI
1st February 2025
78AQI
78AQI
2nd February 2025
83AQI
83AQI
3rd February 2025
57AQI
57AQI
4th February 2025
59AQI
59AQI
5th February 2025
50AQI
50AQI
6th February 2025
60AQI
60AQI
7th February 2025
53AQI
53AQI
8th February 2025
52AQI
52AQI
9th February 2025
55AQI
55AQI
10th February 2025
60AQI
60AQI
11th February 2025
81AQI
81AQI
12th February 2025
80AQI
80AQI
13th February 2025
56AQI
56AQI
14th February 2025
93AQI
93AQI
15th February 2025
60AQI
60AQI
16th February 2025
120AQI
120AQI
17th February 2025
55AQI
55AQI
18th February 2025
66AQI
66AQI
19th February 2025
52AQI
52AQI
20th February 2025
60AQI
60AQI
21st February 2025
59AQI
59AQI
22nd February 2025
62AQI
62AQI
23rd February 2025
58AQI
58AQI
24th February 2025
63AQI
63AQI
25th February 2025
58AQI
58AQI
26th February 2025
81AQI
81AQI
27th February 2025
59AQI
59AQI
28th February 2025
81AQI
81AQI
1st March 2025
108AQI
108AQI
2nd March 2025
79AQI
79AQI
3rd March 2025
59AQI
59AQI
4th March 2025
47AQI
47AQI
5th March 2025
39AQI
39AQI
6th March 2025
73AQI
73AQI
7th March 2025
93AQI
93AQI
8th March 2025
88AQI
88AQI
9th March 2025
108AQI
108AQI
10th March 2025
121AQI
121AQI
11th March 2025
113AQI
113AQI
12th March 2025
111AQI
111AQI
13th March 2025
100AQI
100AQI
14th March 2025
81AQI
81AQI
15th March 2025
56AQI
56AQI
16th March 2025
75AQI
75AQI
17th March 2025
64AQI
64AQI
18th March 2025
68AQI
68AQI
19th March 2025
82AQI
82AQI
20th March 2025
90AQI
90AQI
21st March 2025
108AQI
108AQI
22nd March 2025
108AQI
108AQI
23rd March 2025
115AQI
115AQI
24th March 2025
119AQI
119AQI
25th March 2025
131AQI
131AQI
26th March 2025
93AQI
93AQI
27th March 2025
90AQI
90AQI
28th March 2025
65AQI
65AQI
29th March 2025
51AQI
51AQI
30th March 2025
49AQI
49AQI
31st March 2025
58AQI
58AQI
1st April 2025
81AQI
81AQI
2nd April 2025
89AQI
89AQI
3rd April 2025
79AQI
79AQI
4th April 2025
90AQI
90AQI
5th April 2025
71AQI
71AQI
6th April 2025
70AQI
70AQI
7th April 2025
69AQI
69AQI
8th April 2025
89AQI
89AQI
9th April 2025
71AQI
71AQI
10th April 2025
81AQI
81AQI
11th April 2025
90AQI
90AQI
12th April 2025
65AQI
65AQI
13th April 2025
65AQI
65AQI
14th April 2025
50AQI
50AQI
15th April 2025
58AQI
58AQI
16th April 2025
61AQI
61AQI
17th April 2025
67AQI
67AQI
18th April 2025
78AQI
78AQI
19th April 2025
50AQI
50AQI
20th April 2025
56AQI
56AQI
21st April 2025
51AQI
51AQI
22nd April 2025
46AQI
46AQI
23rd April 2025
36AQI
36AQI
24th April 2025
60AQI
60AQI
25th April 2025
65AQI
65AQI
26th April 2025
56AQI
56AQI
27th April 2025
45AQI
45AQI
28th April 2025
59AQI
59AQI
29th April 2025
68AQI
68AQI
30th April 2025
60AQI
60AQI
1st May 2025
58AQI
58AQI
2nd May 2025
50AQI
50AQI
3rd May 2025
52AQI
52AQI
4th May 2025
47AQI
47AQI
5th May 2025
53AQI
53AQI
6th May 2025
44AQI
44AQI
7th May 2025
55AQI
55AQI
8th May 2025
65AQI
65AQI
9th May 2025
53AQI
53AQI
10th May 2025
54AQI
54AQI
11th May 2025
68AQI
68AQI
12th May 2025
68AQI
68AQI
13th May 2025
74AQI
74AQI
14th May 2025
76AQI
76AQI
15th May 2025
65AQI
65AQI
16th May 2025
51AQI
51AQI
17th May 2025
40AQI
40AQI
18th May 2025
58AQI
58AQI
19th May 2025
62AQI
62AQI
20th May 2025
45AQI
45AQI
21st May 2025
47AQI
47AQI
22nd May 2025
44AQI
44AQI
23rd May 2025
63AQI
63AQI
24th May 2025
48AQI
48AQI
25th May 2025
53AQI
53AQI
26th May 2025
62AQI
62AQI
27th May 2025
76AQI
76AQI
28th May 2025
77AQI
77AQI
29th May 2025
78AQI
78AQI
30th May 2025
69AQI
69AQI
31st May 2025
79AQI
79AQI
1st June 2025
84AQI
84AQI
2nd June 2025
93AQI
93AQI
3rd June 2025
75AQI
75AQI
4th June 2025
59AQI
59AQI
5th June 2025
60AQI
60AQI
6th June 2025
61AQI
61AQI
7th June 2025
75AQI
75AQI
8th June 2025
59AQI
59AQI
9th June 2025
67AQI
67AQI
10th June 2025
51AQI
51AQI
11th June 2025
52AQI
52AQI
12th June 2025
61AQI
61AQI
13th June 2025
74AQI
74AQI
14th June 2025
52AQI
52AQI
15th June 2025
57AQI
57AQI
16th June 2025
61AQI
61AQI
17th June 2025
61AQI
61AQI
18th June 2025
68AQI
68AQI
19th June 2025
64AQI
64AQI
20th June 2025
42AQI
42AQI
21st June 2025
52AQI
52AQI
22nd June 2025
63AQI
63AQI
23rd June 2025
65AQI
65AQI
24th June 2025
57AQI
57AQI
25th June 2025
51AQI
51AQI
26th June 2025
54AQI
54AQI
27th June 2025
61AQI
61AQI
28th June 2025
61AQI
61AQI
29th June 2025
46AQI
46AQI
30th June 2025
43AQI
43AQI
1st July 2025
45AQI
45AQI
2nd July 2025
38AQI
38AQI
3rd July 2025
54AQI
54AQI
4th July 2025
51AQI
51AQI
5th July 2025
48AQI
48AQI
6th July 2025
54AQI
54AQI
7th July 2025
69AQI
69AQI
8th July 2025
68AQI
68AQI
9th July 2025
57AQI
57AQI
10th July 2025
49AQI
49AQI
11th July 2025
50AQI
50AQI
12th July 2025
47AQI
47AQI
13th July 2025
62AQI
62AQI
14th July 2025
52AQI
52AQI
15th July 2025
41AQI
41AQI
16th July 2025
51AQI
51AQI
17th July 2025
36AQI
36AQI
18th July 2025
42AQI
42AQI
19th July 2025
31AQI
31AQI
20th July 2025
37AQI
37AQI
21st July 2025
41AQI
41AQI
22nd July 2025
41AQI
41AQI
23rd July 2025
45AQI
45AQI
24th July 2025
51AQI
51AQI
25th July 2025
55AQI
55AQI
26th July 2025
43AQI
43AQI
27th July 2025
43AQI
43AQI
28th July 2025
60AQI
60AQI
29th July 2025
68AQI
68AQI
30th July 2025
56AQI
56AQI
31st July 2025
57AQI
57AQI
1st August 2025
59AQI
59AQI
2nd August 2025
60AQI
60AQI
83AQI
66AQI
85AQI
66AQI
59AQI
61AQI
50AQI
60AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202567AQI
1
23
6
1
1
26
1
3
18
10
5
25
8
23
3
27
16
15
2
37
159
17
1
Highest AQI recorded in
March85AQI
Lowest AQI recorded in
July50AQI
202460AQI
9
15
7
10
14
4
1
6
22
2
1
3
26
1
11
20
6
24
21
10
12
19
22
8
17
14
10
20
3
27
1
130
219
15
2
Highest AQI recorded in
January73AQI
Lowest AQI recorded in
September41AQI
202367AQI
5
18
5
3
2
19
4
3
3
15
13
3
21
5
1
5
25
1
4
26
13
17
1
12
19
19
11
13
18
13
14
2
11
15
5
103
218
36
7
Highest AQI recorded in
March94AQI
Lowest AQI recorded in
September48AQI
202267AQI
3
20
6
2
1
14
4
2
8
16
7
6
20
4
8
23
16
14
8
15
2
1
21
7
1
13
16
2
6
18
5
1
8
20
3
100
184
32
5
Highest AQI recorded in
February89AQI
Lowest AQI recorded in
August34AQI
202165AQI
7
19
4
4
16
6
2
4
15
10
1
1
8
20
1
1
10
19
1
1
6
23
1
19
12
18
13
27
3
16
15
7
20
2
1
10
14
7
136
189
31
5
2
1
Highest AQI recorded in
March93AQI
Lowest AQI recorded in
September35AQI
202062AQI
2
10
1
3
16
2
7
11
4
26
17
14
18
13
22
8
12
17
2
8
14
8
5
16
9
1
98
145
22
1
Highest AQI recorded in
December84AQI
Lowest AQI recorded in
September43AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
67AQILeast Polluted Year Recorded
2024(Avg.)
60AQIGiheung's annual 2025 AQI (67) shows an average percentage change of 5.3% (worsened AQI) compared to previous years: 2020 (62), 2021 (65), 2022 (67), 2023 (67), 2024 (60).
