Gonghangro, Bucheon, 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
Gonghangro, Bucheon, Gyeonggi, South Korea
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
24th Aug 2024
90AQILowest AQI recorded on
9th Aug 2023
20AQISame Day Analysis (3rd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 61 of Moderate air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 4th Aug - 5th Aug 2025
Gonghangro, Bucheon, Gyeonggi, 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
5AM4th Aug
60AQI
Avg. Lowest Time
1PM4th Aug
42AQI
In the last 24 hours,
Gonghangro's AQI reached its highest point of 60 at 5 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
Gonghangro, Bucheon, Gyeonggi, 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 2025535 AMAQI
6th Jul 2025526 AMAQI
6th Jul 2025527 AMAQI
6th Jul 2025528 AMAQI
6th Jul 2025559 AMAQI
6th Jul 20255710 AMAQI
6th Jul 20256011 AMAQI
6th Jul 20256212 PMAQI
6th Jul 2025641 PMAQI
6th Jul 2025642 PMAQI
6th Jul 2025583 PMAQI
6th Jul 2025584 PMAQI
6th Jul 2025575 PMAQI
6th Jul 2025516 PMAQI
6th Jul 2025547 PMAQI
6th Jul 2025538 PMAQI
6th Jul 2025529 PMAQI
6th Jul 20254810 PMAQI
6th Jul 20255211 PMAQI
7th Jul 20254812 AMAQI
7th Jul 2025521 AMAQI
7th Jul 2025522 AMAQI
7th Jul 2025523 AMAQI
7th Jul 2025534 AMAQI
28°C25/34°C
7th Jul 2025545 AMAQI
7th Jul 2025546 AMAQI
7th Jul 2025547 AMAQI
7th Jul 2025548 AMAQI
7th Jul 2025669 AMAQI
7th Jul 20257910 AMAQI
7th Jul 20258111 AMAQI
7th Jul 20258212 PMAQI
7th Jul 2025911 PMAQI
7th Jul 2025962 PMAQI
7th Jul 2025963 PMAQI
7th Jul 2025934 PMAQI
7th Jul 2025955 PMAQI
7th Jul 2025976 PMAQI
7th Jul 2025917 PMAQI
7th Jul 2025828 PMAQI
7th Jul 2025649 PMAQI
7th Jul 20256510 PMAQI
7th Jul 20256611 PMAQI
8th Jul 20256412 AMAQI
8th Jul 2025591 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025533 AMAQI
8th Jul 2025554 AMAQI
29°C25/34°C
8th Jul 2025585 AMAQI
8th Jul 2025586 AMAQI
8th Jul 2025587 AMAQI
8th Jul 2025588 AMAQI
8th Jul 2025819 AMAQI
8th Jul 20258410 AMAQI
8th Jul 20258911 AMAQI
8th Jul 20259112 PMAQI
8th Jul 2025901 PMAQI
8th Jul 2025922 PMAQI
8th Jul 2025843 PMAQI
8th Jul 2025794 PMAQI
8th Jul 2025795 PMAQI
8th Jul 2025816 PMAQI
8th Jul 2025797 PMAQI
8th Jul 2025768 PMAQI
8th Jul 2025579 PMAQI
8th Jul 20255410 PMAQI
8th Jul 20255911 PMAQI
9th Jul 20256012 AMAQI
9th Jul 2025571 AMAQI
9th Jul 2025582 AMAQI
9th Jul 2025583 AMAQI
9th Jul 2025594 AMAQI
31°C26/39°C
9th Jul 2025635 AMAQI
9th Jul 2025636 AMAQI
9th Jul 2025637 AMAQI
9th Jul 2025638 AMAQI
9th Jul 2025649 AMAQI
9th Jul 20257310 AMAQI
9th Jul 20256511 AMAQI
9th Jul 20256812 PMAQI
9th Jul 2025701 PMAQI
9th Jul 2025672 PMAQI
9th Jul 2025603 PMAQI
9th Jul 2025564 PMAQI
9th Jul 2025535 PMAQI
9th Jul 2025546 PMAQI
9th Jul 2025617 PMAQI
9th Jul 2025568 PMAQI
9th Jul 2025649 PMAQI
9th Jul 20256910 PMAQI
9th Jul 20256411 PMAQI
10th Jul 20256212 AMAQI
10th Jul 2025601 AMAQI
10th Jul 2025612 AMAQI
10th Jul 2025603 AMAQI
10th Jul 2025604 AMAQI
31°C26/37°C
10th Jul 2025615 AMAQI
10th Jul 2025616 AMAQI
10th Jul 2025617 AMAQI
10th Jul 2025618 AMAQI
10th Jul 2025509 AMAQI
10th Jul 20254910 AMAQI
10th Jul 20253811 AMAQI
10th Jul 20254012 PMAQI
10th Jul 2025481 PMAQI
10th Jul 2025502 PMAQI
10th Jul 2025503 PMAQI
10th Jul 2025544 PMAQI
10th Jul 2025455 PMAQI
10th Jul 2025426 PMAQI
10th Jul 2025357 PMAQI
10th Jul 2025478 PMAQI
10th Jul 2025569 PMAQI
10th Jul 20255810 PMAQI
10th Jul 20255511 PMAQI
11th Jul 20255412 AMAQI
11th Jul 2025591 AMAQI
11th Jul 2025602 AMAQI
11th Jul 2025603 AMAQI
11th Jul 2025604 AMAQI
31°C25/37°C
11th Jul 2025585 AMAQI
11th Jul 2025586 AMAQI
11th Jul 2025587 AMAQI
11th Jul 2025588 AMAQI
11th Jul 2025409 AMAQI
11th Jul 20253010 AMAQI
11th Jul 20253711 AMAQI
11th Jul 20253512 PMAQI
11th Jul 2025401 PMAQI
11th Jul 2025472 PMAQI
11th Jul 2025463 PMAQI
11th Jul 2025464 PMAQI
11th Jul 2025465 PMAQI
11th Jul 2025466 PMAQI
11th Jul 2025377 PMAQI
11th Jul 2025388 PMAQI
11th Jul 2025539 PMAQI
11th Jul 20255510 PMAQI
11th Jul 20255311 PMAQI
12th Jul 20255212 AMAQI
12th Jul 2025561 AMAQI
12th Jul 2025582 AMAQI
12th Jul 2025583 AMAQI
12th Jul 2025574 AMAQI
29°C22/36°C
12th Jul 2025555 AMAQI
12th Jul 2025566 AMAQI
12th Jul 2025567 AMAQI
12th Jul 2025568 AMAQI
12th Jul 2025349 AMAQI
12th Jul 20252610 AMAQI
12th Jul 20253111 AMAQI
12th Jul 20252712 PMAQI
12th Jul 2025381 PMAQI
12th Jul 2025372 PMAQI
12th Jul 2025433 PMAQI
12th Jul 2025424 PMAQI
12th Jul 2025485 PMAQI
12th Jul 2025486 PMAQI
12th Jul 2025507 PMAQI
12th Jul 2025548 PMAQI
12th Jul 2025529 PMAQI
12th Jul 20255210 PMAQI
12th Jul 20255411 PMAQI
13th Jul 20255612 AMAQI
13th Jul 2025561 AMAQI
13th Jul 2025562 AMAQI
13th Jul 2025563 AMAQI
13th Jul 2025554 AMAQI
30°C23/37°C
13th Jul 2025545 AMAQI
13th Jul 2025536 AMAQI
13th Jul 2025547 AMAQI
13th Jul 2025538 AMAQI
13th Jul 2025609 AMAQI
13th Jul 20256710 AMAQI
13th Jul 20256811 AMAQI
13th Jul 20257612 PMAQI
13th Jul 2025761 PMAQI
13th Jul 2025722 PMAQI
13th Jul 2025683 PMAQI
13th Jul 2025654 PMAQI
13th Jul 2025675 PMAQI
13th Jul 2025666 PMAQI
13th Jul 2025737 PMAQI
13th Jul 2025758 PMAQI
13th Jul 2025629 PMAQI
13th Jul 20256010 PMAQI
13th Jul 20256011 PMAQI
14th Jul 20255812 AMAQI
14th Jul 2025551 AMAQI
14th Jul 2025542 AMAQI
14th Jul 2025553 AMAQI
14th Jul 2025564 AMAQI
28°C25/31°C
14th Jul 2025585 AMAQI
14th Jul 2025586 AMAQI
14th Jul 2025587 AMAQI
14th Jul 2025588 AMAQI
14th Jul 2025679 AMAQI
14th Jul 20257110 AMAQI
14th Jul 20257311 AMAQI
14th Jul 20257312 PMAQI
14th Jul 2025581 PMAQI
14th Jul 2025452 PMAQI
14th Jul 2025443 PMAQI
14th Jul 2025454 PMAQI
14th Jul 2025325 PMAQI
14th Jul 2025276 PMAQI
14th Jul 2025237 PMAQI
14th Jul 2025288 PMAQI
14th Jul 2025489 PMAQI
14th Jul 20254610 PMAQI
14th Jul 20254711 PMAQI
15th Jul 20254812 AMAQI
15th Jul 2025561 AMAQI
15th Jul 2025572 AMAQI
15th Jul 2025573 AMAQI
15th Jul 2025574 AMAQI
23°C20/27°C
15th Jul 2025585 AMAQI
15th Jul 2025586 AMAQI
15th Jul 2025587 AMAQI
15th Jul 2025588 AMAQI
15th Jul 2025389 AMAQI
15th Jul 20252010 AMAQI
15th Jul 20252811 AMAQI
15th Jul 20253212 PMAQI
15th Jul 2025401 PMAQI
15th Jul 2025302 PMAQI
15th Jul 2025313 PMAQI
15th Jul 2025264 PMAQI
15th Jul 2025305 PMAQI
15th Jul 2025286 PMAQI
15th Jul 2025257 PMAQI
15th Jul 2025298 PMAQI
15th Jul 2025489 PMAQI
15th Jul 20255010 PMAQI
15th Jul 20254811 PMAQI
16th Jul 20254912 AMAQI
16th Jul 2025551 AMAQI
16th Jul 2025562 AMAQI
16th Jul 2025563 AMAQI
16th Jul 2025554 AMAQI
22°C21/25°C
16th Jul 2025535 AMAQI
16th Jul 2025536 AMAQI
16th Jul 2025537 AMAQI
16th Jul 2025538 AMAQI
16th Jul 2025589 AMAQI
16th Jul 20255810 AMAQI
16th Jul 20256011 AMAQI
16th Jul 20255612 PMAQI
16th Jul 2025531 PMAQI
16th Jul 2025552 PMAQI
16th Jul 2025553 PMAQI
16th Jul 2025564 PMAQI
16th Jul 2025525 PMAQI
16th Jul 2025476 PMAQI
16th Jul 2025317 PMAQI
16th Jul 2025368 PMAQI
16th Jul 2025469 PMAQI
16th Jul 20254710 PMAQI
16th Jul 20254711 PMAQI
17th Jul 20255212 AMAQI
17th Jul 2025541 AMAQI
17th Jul 2025542 AMAQI
17th Jul 2025543 AMAQI
17th Jul 2025544 AMAQI
22°C21/24°C
17th Jul 2025555 AMAQI
17th Jul 2025556 AMAQI
17th Jul 2025557 AMAQI
17th Jul 2025558 AMAQI
17th Jul 2025249 AMAQI
17th Jul 20251810 AMAQI
17th Jul 20252211 AMAQI
17th Jul 20252112 PMAQI
17th Jul 2025221 PMAQI
17th Jul 2025252 PMAQI
17th Jul 2025243 PMAQI
17th Jul 2025234 PMAQI
17th Jul 2025225 PMAQI
17th Jul 2025256 PMAQI
17th Jul 2025237 PMAQI
17th Jul 2025388 PMAQI
17th Jul 2025469 PMAQI
17th Jul 20254510 PMAQI
17th Jul 20254611 PMAQI
18th Jul 20255312 AMAQI
18th Jul 2025521 AMAQI
18th Jul 2025542 AMAQI
18th Jul 2025543 AMAQI
18th Jul 2025534 AMAQI
23°C21/24°C
18th Jul 2025515 AMAQI
18th Jul 2025526 AMAQI
18th Jul 2025527 AMAQI
18th Jul 2025518 AMAQI
18th Jul 2025269 AMAQI
18th Jul 20252110 AMAQI
18th Jul 20252211 AMAQI
18th Jul 20252412 PMAQI
18th Jul 2025281 PMAQI
18th Jul 2025402 PMAQI
18th Jul 2025343 PMAQI
18th Jul 2025434 PMAQI
18th Jul 2025365 PMAQI
18th Jul 2025336 PMAQI
18th Jul 2025447 PMAQI
18th Jul 2025478 PMAQI
18th Jul 2025499 PMAQI
18th Jul 20255210 PMAQI
18th Jul 20255211 PMAQI
19th Jul 20255212 AMAQI
19th Jul 2025521 AMAQI
19th Jul 2025522 AMAQI
19th Jul 2025523 AMAQI
19th Jul 2025514 AMAQI
23°C22/26°C
19th Jul 2025485 AMAQI
19th Jul 2025486 AMAQI
19th Jul 2025487 AMAQI
19th Jul 2025488 AMAQI
19th Jul 2025229 AMAQI
19th Jul 20251510 AMAQI
19th Jul 20251611 AMAQI
19th Jul 20251412 PMAQI
19th Jul 2025171 PMAQI
19th Jul 2025182 PMAQI
19th Jul 2025203 PMAQI
19th Jul 2025274 PMAQI
19th Jul 2025205 PMAQI
19th Jul 2025236 PMAQI
19th Jul 2025287 PMAQI
19th Jul 2025338 PMAQI
19th Jul 2025399 PMAQI
19th Jul 20254010 PMAQI
19th Jul 20253811 PMAQI
20th Jul 20254012 AMAQI
20th Jul 2025511 AMAQI
20th Jul 2025522 AMAQI
20th Jul 2025513 AMAQI
20th Jul 2025484 AMAQI
24°C22/27°C
20th Jul 2025465 AMAQI
20th Jul 2025466 AMAQI
20th Jul 2025457 AMAQI
20th Jul 2025448 AMAQI
20th Jul 2025329 AMAQI
20th Jul 20252010 AMAQI
20th Jul 20252311 AMAQI
20th Jul 20253912 PMAQI
20th Jul 2025411 PMAQI
20th Jul 2025492 PMAQI
20th Jul 2025353 PMAQI
20th Jul 2025474 PMAQI
20th Jul 2025325 PMAQI
20th Jul 2025246 PMAQI
20th Jul 2025237 PMAQI
20th Jul 2025318 PMAQI
20th Jul 2025429 PMAQI
20th Jul 20254510 PMAQI
20th Jul 20255011 PMAQI
21st Jul 20255112 AMAQI
21st Jul 2025481 AMAQI
21st Jul 2025472 AMAQI
21st Jul 2025473 AMAQI
21st Jul 2025464 AMAQI
27°C24/32°C
21st Jul 2025465 AMAQI
21st Jul 2025466 AMAQI
21st Jul 2025447 AMAQI
21st Jul 2025448 AMAQI
21st Jul 2025539 AMAQI
21st Jul 20255510 AMAQI
21st Jul 20255111 AMAQI
21st Jul 20255212 PMAQI
21st Jul 2025451 PMAQI
21st Jul 2025382 PMAQI
21st Jul 2025333 PMAQI
21st Jul 2025304 PMAQI
21st Jul 2025225 PMAQI
21st Jul 2025226 PMAQI
21st Jul 2025187 PMAQI
21st Jul 2025258 PMAQI
21st Jul 2025349 PMAQI
21st Jul 20253610 PMAQI
21st Jul 20253411 PMAQI
22nd Jul 20253412 AMAQI
22nd Jul 2025461 AMAQI
22nd Jul 2025472 AMAQI
22nd Jul 2025483 AMAQI
22nd Jul 2025464 AMAQI
28°C25/32°C
22nd Jul 2025485 AMAQI
22nd Jul 2025486 AMAQI
22nd Jul 2025487 AMAQI
22nd Jul 2025478 AMAQI
22nd Jul 2025329 AMAQI
22nd Jul 20252510 AMAQI
22nd Jul 20253411 AMAQI
22nd Jul 20254912 PMAQI
22nd Jul 2025471 PMAQI
22nd Jul 2025532 PMAQI
22nd Jul 2025363 PMAQI
22nd Jul 2025284 PMAQI
22nd Jul 2025375 PMAQI
22nd Jul 2025526 PMAQI
22nd Jul 2025297 PMAQI
22nd Jul 2025308 PMAQI
22nd Jul 2025349 PMAQI
22nd Jul 20253610 PMAQI
22nd Jul 20253711 PMAQI
23rd Jul 20253812 AMAQI
23rd Jul 2025461 AMAQI
23rd Jul 2025452 AMAQI
23rd Jul 2025463 AMAQI
23rd Jul 2025464 AMAQI
28°C25/33°C
23rd Jul 2025455 AMAQI
23rd Jul 2025466 AMAQI
23rd Jul 2025457 AMAQI
23rd Jul 2025458 AMAQI
23rd Jul 2025329 AMAQI
23rd Jul 20252610 AMAQI
23rd Jul 20252811 AMAQI
23rd Jul 20253012 PMAQI
23rd Jul 2025311 PMAQI
23rd Jul 2025312 PMAQI
23rd Jul 2025363 PMAQI
23rd Jul 2025354 PMAQI
23rd Jul 2025435 PMAQI
23rd Jul 2025456 PMAQI
23rd Jul 2025267 PMAQI
23rd Jul 2025288 PMAQI
23rd Jul 2025369 PMAQI
23rd Jul 20253810 PMAQI
23rd Jul 20253411 PMAQI
24th Jul 20253512 AMAQI
24th Jul 2025441 AMAQI
24th Jul 2025442 AMAQI
24th Jul 2025443 AMAQI
24th Jul 2025434 AMAQI
29°C25/34°C
24th Jul 2025425 AMAQI
24th Jul 2025426 AMAQI
24th Jul 2025427 AMAQI
24th Jul 2025428 AMAQI
24th Jul 2025349 AMAQI
24th Jul 20253310 AMAQI
24th Jul 20253111 AMAQI
24th Jul 20253412 PMAQI
24th Jul 2025511 PMAQI
24th Jul 2025642 PMAQI
24th Jul 2025703 PMAQI
24th Jul 2025734 PMAQI
24th Jul 2025705 PMAQI
24th Jul 2025696 PMAQI
24th Jul 2025667 PMAQI
24th Jul 2025608 PMAQI
24th Jul 2025579 PMAQI
24th Jul 20255810 PMAQI
24th Jul 20255611 PMAQI
25th Jul 20255612 AMAQI
25th Jul 2025501 AMAQI
25th Jul 2025442 AMAQI
25th Jul 2025423 AMAQI
25th Jul 2025444 AMAQI
30°C25/35°C
25th Jul 2025455 AMAQI
25th Jul 2025456 AMAQI
25th Jul 2025457 AMAQI
25th Jul 2025448 AMAQI
25th Jul 2025609 AMAQI
25th Jul 20257110 AMAQI
25th Jul 20257411 AMAQI
25th Jul 20257812 PMAQI
25th Jul 2025761 PMAQI
25th Jul 2025772 PMAQI
25th Jul 2025823 PMAQI
25th Jul 2025844 PMAQI
25th Jul 2025795 PMAQI
25th Jul 2025816 PMAQI
25th Jul 2025717 PMAQI
25th Jul 2025688 PMAQI
25th Jul 2025589 PMAQI
25th Jul 20255810 PMAQI
25th Jul 20255911 PMAQI
26th Jul 20255812 AMAQI
26th Jul 2025481 AMAQI
26th Jul 2025472 AMAQI
26th Jul 2025473 AMAQI
26th Jul 2025524 AMAQI
31°C26/38°C
26th Jul 2025555 AMAQI
26th Jul 2025556 AMAQI
26th Jul 2025557 AMAQI
26th Jul 2025558 AMAQI
26th Jul 2025619 AMAQI
26th Jul 20256010 AMAQI
26th Jul 20255411 AMAQI
26th Jul 20255712 PMAQI
26th Jul 2025561 PMAQI
26th Jul 2025602 PMAQI
26th Jul 2025613 PMAQI
26th Jul 2025654 PMAQI
26th Jul 2025625 PMAQI
26th Jul 2025666 PMAQI
26th Jul 2025687 PMAQI
26th Jul 2025668 PMAQI
26th Jul 2025649 PMAQI
26th Jul 20256510 PMAQI
26th Jul 20256411 PMAQI
27th Jul 20256512 AMAQI
27th Jul 2025581 AMAQI
27th Jul 2025532 AMAQI
27th Jul 2025523 AMAQI
27th Jul 2025544 AMAQI
32°C27/38°C
27th Jul 2025545 AMAQI
27th Jul 2025546 AMAQI
27th Jul 2025547 AMAQI
27th Jul 2025548 AMAQI
27th Jul 2025529 AMAQI
27th Jul 20254610 AMAQI
27th Jul 20253811 AMAQI
27th Jul 20253812 PMAQI
27th Jul 2025431 PMAQI
27th Jul 2025412 PMAQI
27th Jul 2025433 PMAQI
27th Jul 2025504 PMAQI
27th Jul 2025565 PMAQI
27th Jul 2025616 PMAQI
27th Jul 2025567 PMAQI
27th Jul 2025558 PMAQI
27th Jul 2025599 PMAQI
27th Jul 20256210 PMAQI
27th Jul 20256211 PMAQI
28th Jul 20256212 AMAQI
28th Jul 2025551 AMAQI
28th Jul 2025552 AMAQI
28th Jul 2025553 AMAQI
28th Jul 2025544 AMAQI
32°C27/38°C
28th Jul 2025545 AMAQI
28th Jul 2025536 AMAQI
28th Jul 2025537 AMAQI
28th Jul 2025538 AMAQI
28th Jul 2025799 AMAQI
28th Jul 20259410 AMAQI
28th Jul 20259111 AMAQI
28th Jul 20259612 PMAQI
28th Jul 2025931 PMAQI
28th Jul 2025862 PMAQI
28th Jul 2025803 PMAQI
28th Jul 2025824 PMAQI
28th Jul 2025835 PMAQI
28th Jul 2025866 PMAQI
28th Jul 2025787 PMAQI
28th Jul 2025788 PMAQI
28th Jul 2025659 PMAQI
28th Jul 20256410 PMAQI
28th Jul 20256511 PMAQI
29th Jul 20256212 AMAQI
29th Jul 2025551 AMAQI
29th Jul 2025552 AMAQI
29th Jul 2025553 AMAQI
29th Jul 2025584 AMAQI
32°C27/37°C
29th Jul 2025625 AMAQI
29th Jul 2025626 AMAQI
29th Jul 2025627 AMAQI
29th Jul 2025628 AMAQI
29th Jul 2025759 AMAQI
29th Jul 20258310 AMAQI
29th Jul 20258511 AMAQI
29th Jul 20259012 PMAQI
29th Jul 2025901 PMAQI
29th Jul 2025952 PMAQI
29th Jul 20251033 PMAQI
29th Jul 20251114 PMAQI
29th Jul 20251025 PMAQI
29th Jul 2025966 PMAQI
29th Jul 2025877 PMAQI
29th Jul 2025768 PMAQI
29th Jul 2025629 PMAQI
29th Jul 20256210 PMAQI
29th Jul 20256511 PMAQI
30th Jul 20256512 AMAQI
30th Jul 2025591 AMAQI
30th Jul 2025582 AMAQI
30th Jul 2025593 AMAQI
30th Jul 2025624 AMAQI
32°C27/38°C
30th Jul 2025645 AMAQI
30th Jul 2025656 AMAQI
30th Jul 2025647 AMAQI
30th Jul 2025648 AMAQI
30th Jul 2025799 AMAQI
30th Jul 20258710 AMAQI
30th Jul 20258311 AMAQI
30th Jul 20258812 PMAQI
30th Jul 2025851 PMAQI
30th Jul 2025832 PMAQI
30th Jul 2025863 PMAQI
30th Jul 2025894 PMAQI
30th Jul 2025785 PMAQI
30th Jul 2025766 PMAQI
30th Jul 2025727 PMAQI
30th Jul 2025648 PMAQI
30th Jul 2025649 PMAQI
30th Jul 20256510 PMAQI
30th Jul 20256411 PMAQI
31st Jul 20256212 AMAQI
31st Jul 2025611 AMAQI
31st Jul 2025622 AMAQI
31st Jul 2025613 AMAQI
31st Jul 2025614 AMAQI
32°C27/37°C
31st Jul 2025615 AMAQI
31st Jul 2025616 AMAQI
31st Jul 2025617 AMAQI
31st Jul 2025618 AMAQI
31st Jul 2025619 AMAQI
31st Jul 20256110 AMAQI
31st Jul 20256711 AMAQI
31st Jul 20256612 PMAQI
31st Jul 2025751 PMAQI
31st Jul 2025832 PMAQI
31st Jul 2025873 PMAQI
31st Jul 2025844 PMAQI
31st Jul 2025815 PMAQI
31st Jul 2025786 PMAQI
31st Jul 2025677 PMAQI
31st Jul 2025618 PMAQI
31st Jul 2025569 PMAQI
31st Jul 20255610 PMAQI
31st Jul 20255611 PMAQI
1st Aug 20255512 AMAQI
1st Aug 2025561 AMAQI
1st Aug 2025542 AMAQI
1st Aug 2025543 AMAQI
1st Aug 2025564 AMAQI
31°C28/35°C
1st Aug 2025555 AMAQI
1st Aug 2025566 AMAQI
1st Aug 2025557 AMAQI
1st Aug 2025558 AMAQI
1st Aug 2025619 AMAQI
1st Aug 20256410 AMAQI
1st Aug 20255611 AMAQI
1st Aug 20255812 PMAQI
1st Aug 2025561 PMAQI
1st Aug 2025632 PMAQI
1st Aug 2025723 PMAQI
1st Aug 2025644 PMAQI
1st Aug 2025725 PMAQI
1st Aug 2025676 PMAQI
1st Aug 2025647 PMAQI
1st Aug 2025608 PMAQI
1st Aug 2025629 PMAQI
1st Aug 20256210 PMAQI
1st Aug 20256011 PMAQI
2nd Aug 20255712 AMAQI
2nd Aug 2025561 AMAQI
2nd Aug 2025542 AMAQI
2nd Aug 2025553 AMAQI
2nd Aug 2025554 AMAQI
31°C27/36°C
2nd Aug 2025555 AMAQI
2nd Aug 2025556 AMAQI
2nd Aug 2025567 AMAQI
2nd Aug 2025558 AMAQI
2nd Aug 2025779 AMAQI
2nd Aug 20257810 AMAQI
2nd Aug 20257411 AMAQI
2nd Aug 20258312 PMAQI
2nd Aug 2025811 PMAQI
2nd Aug 2025782 PMAQI
2nd Aug 2025763 PMAQI
2nd Aug 2025704 PMAQI
2nd Aug 2025635 PMAQI
2nd Aug 2025696 PMAQI
2nd Aug 2025637 PMAQI
2nd Aug 2025618 PMAQI
2nd Aug 2025609 PMAQI
2nd Aug 20256110 PMAQI
2nd Aug 20256111 PMAQI
3rd Aug 20255712 AMAQI
3rd Aug 2025541 AMAQI
3rd Aug 2025552 AMAQI
3rd Aug 2025553 AMAQI
3rd Aug 2025584 AMAQI
31°C27/36°C
3rd Aug 2025595 AMAQI
3rd Aug 2025586 AMAQI
3rd Aug 2025597 AMAQI
3rd Aug 2025598 AMAQI
3rd Aug 2025769 AMAQI
3rd Aug 20258810 AMAQI
3rd Aug 20257211 AMAQI
3rd Aug 20256812 PMAQI
3rd Aug 2025681 PMAQI
3rd Aug 2025682 PMAQI
3rd Aug 2025693 PMAQI
3rd Aug 2025644 PMAQI
3rd Aug 2025685 PMAQI
3rd Aug 2025676 PMAQI
3rd Aug 2025657 PMAQI
3rd Aug 2025598 PMAQI
3rd Aug 2025609 PMAQI
3rd Aug 20255810 PMAQI
3rd Aug 20255411 PMAQI
4th Aug 20255312 AMAQI
4th Aug 2025561 AMAQI
4th Aug 2025572 AMAQI
4th Aug 2025573 AMAQI
4th Aug 2025584 AMAQI
28°C25/31°C
4th Aug 2025605 AMAQI
4th Aug 2025606 AMAQI
4th Aug 2025607 AMAQI
4th Aug 2025608 AMAQI
4th Aug 2025429 AMAQI
4th Aug 20254610 AMAQI
4th Aug 20255411 AMAQI
4th Aug 20254612 PMAQI
4th Aug 2025421 PMAQI
4th Aug 2025432 PMAQI
4th Aug 2025433 PMAQI
4th Aug 2025524 PMAQI
4th Aug 2025505 PMAQI
4th Aug 2025526 PMAQI
4th Aug 2025567 PMAQI
4th Aug 2025548 PMAQI
4th Aug 2025569 PMAQI
4th Aug 20255710 PMAQI
4th Aug 20255611 PMAQI
5th Aug 20255512 AMAQI
5th Aug 2025561 AMAQI
5th Aug 2025562 AMAQI
--°C/°C
5 AM
12 PM
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 6 PM
55AQI
14 hours / Day
420 hours / Month
Avg. Lowest Time
7 PM
52AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 6 PM (Avg. 55), while the lowest AQI was between 7 PM to 7 PM (Avg. 52).
Night time
Avg. Highest Time
12 AM - 11 PM
54AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
54AQI
9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 54), while the lowest AQI was between 12 AM to 11 PM (Avg. 54).
2025 Days Vs Air Quality
Gonghangro, Bucheon, Gyeonggi, South Korea
2025
17%
36
76%
163
7%
16
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Good
36 DaysModerate
163 DaysPoor
16 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 17%
Health Risk Level:
Extreme
In 2025, 17% of 216 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
Gonghangro, Bucheon, 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
74AQI
74AQI
2nd January 2025
58AQI
58AQI
3rd January 2025
60AQI
60AQI
4th January 2025
60AQI
60AQI
5th January 2025
71AQI
71AQI
6th January 2025
99AQI
99AQI
7th January 2025
59AQI
59AQI
8th January 2025
74AQI
74AQI
9th January 2025
46AQI
46AQI
10th January 2025
59AQI
59AQI
11th January 2025
62AQI
62AQI
12th January 2025
73AQI
73AQI
13th January 2025
88AQI
88AQI
14th January 2025
101AQI
101AQI
15th January 2025
55AQI
55AQI
16th January 2025
79AQI
79AQI
17th January 2025
77AQI
77AQI
18th January 2025
88AQI
88AQI
19th January 2025
81AQI
81AQI
20th January 2025
135AQI
135AQI
21st January 2025
136AQI
136AQI
22nd January 2025
146AQI
146AQI
23rd January 2025
114AQI
114AQI
24th January 2025
117AQI
117AQI
25th January 2025
73AQI
73AQI
26th January 2025
60AQI
60AQI
27th January 2025
67AQI
67AQI
28th January 2025
63AQI
63AQI
29th January 2025
63AQI
63AQI
30th January 2025
53AQI
53AQI
31st January 2025
73AQI
73AQI
1st February 2025
83AQI
83AQI
2nd February 2025
79AQI
79AQI
3rd February 2025
56AQI
56AQI
4th February 2025
54AQI
54AQI
5th February 2025
46AQI
46AQI
6th February 2025
55AQI
55AQI
7th February 2025
48AQI
48AQI
8th February 2025
46AQI
46AQI
9th February 2025
50AQI
50AQI
10th February 2025
57AQI
57AQI
11th February 2025
81AQI
81AQI
12th February 2025
78AQI
78AQI
13th February 2025
58AQI
58AQI
14th February 2025
95AQI
95AQI
15th February 2025
61AQI
61AQI
16th February 2025
111AQI
111AQI
17th February 2025
50AQI
50AQI
18th February 2025
64AQI
64AQI
19th February 2025
47AQI
47AQI
20th February 2025
56AQI
56AQI
21st February 2025
56AQI
56AQI
22nd February 2025
61AQI
61AQI
23rd February 2025
54AQI
54AQI
24th February 2025
59AQI
59AQI
25th February 2025
56AQI
56AQI
26th February 2025
70AQI
70AQI
27th February 2025
61AQI
61AQI
28th February 2025
83AQI
83AQI
1st March 2025
104AQI
104AQI
2nd March 2025
87AQI
87AQI
3rd March 2025
59AQI
59AQI
4th March 2025
48AQI
48AQI
5th March 2025
38AQI
38AQI
6th March 2025
74AQI
74AQI
7th March 2025
94AQI
94AQI
8th March 2025
86AQI
86AQI
9th March 2025
102AQI
102AQI
10th March 2025
116AQI
116AQI
11th March 2025
104AQI
104AQI
12th March 2025
97AQI
97AQI
13th March 2025
90AQI
90AQI
14th March 2025
81AQI
81AQI
15th March 2025
61AQI
61AQI
16th March 2025
74AQI
74AQI
17th March 2025
68AQI
68AQI
18th March 2025
76AQI
76AQI
19th March 2025
80AQI
80AQI
20th March 2025
93AQI
93AQI
21st March 2025
101AQI
101AQI
22nd March 2025
111AQI
111AQI
23rd March 2025
114AQI
114AQI
24th March 2025
112AQI
112AQI
25th March 2025
125AQI
125AQI
26th March 2025
96AQI
96AQI
27th March 2025
94AQI
94AQI
28th March 2025
61AQI
61AQI
29th March 2025
57AQI
57AQI
30th March 2025
47AQI
47AQI
31st March 2025
61AQI
61AQI
1st April 2025
73AQI
73AQI
2nd April 2025
78AQI
78AQI
3rd April 2025
78AQI
78AQI
4th April 2025
79AQI
79AQI
5th April 2025
57AQI
57AQI
6th April 2025
66AQI
66AQI
7th April 2025
71AQI
71AQI
8th April 2025
74AQI
74AQI
9th April 2025
74AQI
74AQI
10th April 2025
78AQI
78AQI
11th April 2025
90AQI
90AQI
12th April 2025
69AQI
69AQI
13th April 2025
63AQI
63AQI
14th April 2025
49AQI
49AQI
15th April 2025
58AQI
58AQI
16th April 2025
65AQI
65AQI
17th April 2025
71AQI
71AQI
18th April 2025
79AQI
79AQI
19th April 2025
47AQI
47AQI
20th April 2025
63AQI
63AQI
21st April 2025
55AQI
55AQI
22nd April 2025
50AQI
50AQI
23rd April 2025
39AQI
39AQI
24th April 2025
69AQI
69AQI
25th April 2025
61AQI
61AQI
26th April 2025
59AQI
59AQI
27th April 2025
46AQI
46AQI
28th April 2025
62AQI
62AQI
29th April 2025
70AQI
70AQI
30th April 2025
60AQI
60AQI
1st May 2025
63AQI
63AQI
2nd May 2025
51AQI
51AQI
3rd May 2025
49AQI
49AQI
4th May 2025
48AQI
48AQI
5th May 2025
52AQI
52AQI
6th May 2025
44AQI
44AQI
7th May 2025
58AQI
58AQI
8th May 2025
64AQI
64AQI
9th May 2025
55AQI
55AQI
10th May 2025
62AQI
62AQI
11th May 2025
76AQI
76AQI
12th May 2025
77AQI
77AQI
13th May 2025
78AQI
78AQI
14th May 2025
74AQI
74AQI
15th May 2025
69AQI
69AQI
16th May 2025
65AQI
65AQI
17th May 2025
53AQI
53AQI
18th May 2025
60AQI
60AQI
19th May 2025
63AQI
63AQI
20th May 2025
42AQI
42AQI
21st May 2025
54AQI
54AQI
22nd May 2025
55AQI
55AQI
23rd May 2025
66AQI
66AQI
24th May 2025
51AQI
51AQI
25th May 2025
54AQI
54AQI
26th May 2025
71AQI
71AQI
27th May 2025
80AQI
80AQI
28th May 2025
94AQI
94AQI
29th May 2025
83AQI
83AQI
30th May 2025
86AQI
86AQI
31st May 2025
91AQI
91AQI
1st June 2025
92AQI
92AQI
2nd June 2025
96AQI
96AQI
3rd June 2025
76AQI
76AQI
4th June 2025
61AQI
61AQI
5th June 2025
58AQI
58AQI
6th June 2025
60AQI
60AQI
7th June 2025
70AQI
70AQI
8th June 2025
58AQI
58AQI
9th June 2025
65AQI
65AQI
10th June 2025
53AQI
53AQI
11th June 2025
58AQI
58AQI
12th June 2025
67AQI
67AQI
13th June 2025
72AQI
72AQI
14th June 2025
67AQI
67AQI
15th June 2025
58AQI
58AQI
16th June 2025
69AQI
69AQI
17th June 2025
69AQI
69AQI
18th June 2025
70AQI
70AQI
19th June 2025
67AQI
67AQI
20th June 2025
46AQI
46AQI
21st June 2025
62AQI
62AQI
22nd June 2025
71AQI
71AQI
23rd June 2025
75AQI
75AQI
24th June 2025
61AQI
61AQI
25th June 2025
50AQI
50AQI
26th June 2025
54AQI
54AQI
27th June 2025
68AQI
68AQI
28th June 2025
66AQI
66AQI
29th June 2025
50AQI
50AQI
30th June 2025
46AQI
46AQI
1st July 2025
43AQI
43AQI
2nd July 2025
42AQI
42AQI
3rd July 2025
52AQI
52AQI
4th July 2025
54AQI
54AQI
5th July 2025
51AQI
51AQI
6th July 2025
54AQI
54AQI
7th July 2025
71AQI
71AQI
8th July 2025
69AQI
69AQI
9th July 2025
62AQI
62AQI
10th July 2025
53AQI
53AQI
11th July 2025
49AQI
49AQI
12th July 2025
49AQI
49AQI
13th July 2025
63AQI
63AQI
14th July 2025
50AQI
50AQI
15th July 2025
43AQI
43AQI
16th July 2025
51AQI
51AQI
17th July 2025
39AQI
39AQI
18th July 2025
44AQI
44AQI
19th July 2025
35AQI
35AQI
20th July 2025
40AQI
40AQI
21st July 2025
39AQI
39AQI
22nd July 2025
41AQI
41AQI
23rd July 2025
38AQI
38AQI
24th July 2025
51AQI
51AQI
25th July 2025
61AQI
61AQI
26th July 2025
59AQI
59AQI
27th July 2025
53AQI
53AQI
28th July 2025
70AQI
70AQI
29th July 2025
74AQI
74AQI
30th July 2025
70AQI
70AQI
31st July 2025
66AQI
66AQI
1st August 2025
60AQI
60AQI
2nd August 2025
64AQI
64AQI
3rd August 2025
61AQI
61AQI
79AQI
63AQI
84AQI
65AQI
64AQI
65AQI
53AQI
62AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202568AQI
1
24
6
6
21
1
3
19
9
5
25
4
27
4
26
13
18
3
36
163
16
Highest AQI recorded in
March84AQI
Lowest AQI recorded in
July53AQI
202460AQI
10
15
6
9
16
4
9
20
2
3
26
1
13
18
7
21
2
22
9
9
22
22
8
13
18
8
22
4
27
129
222
15
Highest AQI recorded in
January74AQI
Lowest AQI recorded in
July43AQI
202364AQI
10
13
7
1
2
20
5
1
3
17
11
5
20
4
1
7
23
1
7
23
15
15
1
16
15
19
11
12
19
12
16
1
10
18
3
118
210
33
3
Highest AQI recorded in
March87AQI
Lowest AQI recorded in
September47AQI
202266AQI
22
7
1
17
5
7
18
6
7
21
2
8
21
2
15
15
6
15
1
19
7
2
14
16
1
4
22
4
8
21
2
89
195
31
1
Highest AQI recorded in
January87AQI
Lowest AQI recorded in
August34AQI
202167AQI
8
21
2
3
18
4
3
3
18
7
3
7
23
10
19
1
1
7
22
1
10
21
18
13
24
6
13
18
6
18
4
2
7
18
6
116
215
24
8
1
1
Highest AQI recorded in
March92AQI
Lowest AQI recorded in
September39AQI
202067AQI
3
9
1
2
19
4
14
3
24
3
15
15
1
13
18
3
1
2
13
2
8
14
8
6
17
7
1
59
144
22
1
Highest AQI recorded in
December79AQI
Lowest AQI recorded in
September42AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
68AQILeast Polluted Year Recorded
2024(Avg.)
60AQIGonghangro's annual 2025 AQI (68) shows an average percentage change of 4.7% (worsened AQI) compared to previous years: 2020 (67), 2021 (67), 2022 (66), 2023 (64), 2024 (60).
