Anyang Si, Anyang, 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+
November Air Quality Analysis
Anyang Si, Anyang, Gyeonggi, South Korea
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
20th Nov 2021
170AQILowest AQI recorded on
9th Nov 2021
17AQISame Day Analysis (26th November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 133 of Poor air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 26th Nov - 27th Nov 2025
Anyang Si, Anyang, Gyeonggi, South Korea
AQI
Day
Night
.
7 AM26th Nov 2025
5 PM
6 AM27th Nov 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
7AM26th Nov
122AQI
Avg. Lowest Time
1PM26th Nov
58AQI
In the last 24 hours,
Anyang Si's AQI reached its highest point of 122 at 7 AM during the Night, while the lowest point, undefined, was recorded at 6 AM during the Night between 26th Nov and 27th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Anyang Si, Anyang, Gyeonggi, South Korea
OctNov
28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th
Day
Night
28th Oct 2025177 AMAQI
28th Oct 2025228 AMAQI
28th Oct 2025299 AMAQI
28th Oct 20253510 AMAQI
28th Oct 20254011 AMAQI
28th Oct 20254012 PMAQI
28th Oct 2025381 PMAQI
28th Oct 2025402 PMAQI
28th Oct 2025443 PMAQI
28th Oct 2025464 PMAQI
28th Oct 2025355 PMAQI
28th Oct 2025376 PMAQI
28th Oct 2025407 PMAQI
28th Oct 2025318 PMAQI
28th Oct 2025339 PMAQI
28th Oct 20253810 PMAQI
28th Oct 20253611 PMAQI
29th Oct 20253612 AMAQI
29th Oct 2025391 AMAQI
29th Oct 2025342 AMAQI
29th Oct 2025333 AMAQI
29th Oct 2025334 AMAQI
29th Oct 2025415 AMAQI
29th Oct 2025406 AMAQI
9°C5/13°C
29th Oct 2025407 AMAQI
29th Oct 2025468 AMAQI
29th Oct 2025409 AMAQI
29th Oct 20254210 AMAQI
29th Oct 20254111 AMAQI
29th Oct 20255712 PMAQI
29th Oct 2025571 PMAQI
29th Oct 2025462 PMAQI
29th Oct 2025403 PMAQI
29th Oct 2025444 PMAQI
29th Oct 2025475 PMAQI
29th Oct 2025456 PMAQI
29th Oct 2025427 PMAQI
29th Oct 2025468 PMAQI
29th Oct 2025549 PMAQI
29th Oct 20256110 PMAQI
29th Oct 20256511 PMAQI
30th Oct 20256812 AMAQI
30th Oct 2025671 AMAQI
30th Oct 2025662 AMAQI
30th Oct 2025653 AMAQI
30th Oct 2025654 AMAQI
30th Oct 2025725 AMAQI
30th Oct 2025716 AMAQI
12°C8/16°C
30th Oct 2025737 AMAQI
30th Oct 2025718 AMAQI
30th Oct 2025659 AMAQI
30th Oct 20256610 AMAQI
30th Oct 20257011 AMAQI
30th Oct 20257012 PMAQI
30th Oct 2025691 PMAQI
30th Oct 2025612 PMAQI
30th Oct 2025683 PMAQI
30th Oct 2025704 PMAQI
30th Oct 2025725 PMAQI
30th Oct 2025656 PMAQI
30th Oct 2025657 PMAQI
30th Oct 2025738 PMAQI
30th Oct 2025759 PMAQI
30th Oct 20258710 PMAQI
30th Oct 20258911 PMAQI
31st Oct 20259112 AMAQI
31st Oct 2025911 AMAQI
31st Oct 2025932 AMAQI
31st Oct 2025943 AMAQI
31st Oct 2025904 AMAQI
31st Oct 2025895 AMAQI
31st Oct 2025886 AMAQI
14°C10/17°C
31st Oct 2025877 AMAQI
31st Oct 2025888 AMAQI
31st Oct 2025909 AMAQI
31st Oct 202510110 AMAQI
31st Oct 20259711 AMAQI
31st Oct 20259412 PMAQI
31st Oct 2025871 PMAQI
31st Oct 2025842 PMAQI
31st Oct 2025803 PMAQI
31st Oct 2025724 PMAQI
31st Oct 2025695 PMAQI
31st Oct 2025666 PMAQI
31st Oct 2025597 PMAQI
31st Oct 2025638 PMAQI
31st Oct 2025619 PMAQI
31st Oct 20256010 PMAQI
31st Oct 20256811 PMAQI
1st Nov 20257512 AMAQI
1st Nov 2025701 AMAQI
1st Nov 2025602 AMAQI
1st Nov 2025623 AMAQI
1st Nov 2025654 AMAQI
1st Nov 2025625 AMAQI
1st Nov 2025676 AMAQI
15°C12/19°C
1st Nov 2025637 AMAQI
1st Nov 2025568 AMAQI
1st Nov 2025589 AMAQI
1st Nov 20256110 AMAQI
1st Nov 20256211 AMAQI
1st Nov 20256412 PMAQI
1st Nov 2025641 PMAQI
1st Nov 2025592 PMAQI
1st Nov 2025563 PMAQI
1st Nov 2025564 PMAQI
1st Nov 2025455 PMAQI
1st Nov 2025396 PMAQI
1st Nov 2025457 PMAQI
1st Nov 2025528 PMAQI
1st Nov 2025609 PMAQI
1st Nov 20256210 PMAQI
1st Nov 20256511 PMAQI
2nd Nov 20256112 AMAQI
2nd Nov 2025531 AMAQI
2nd Nov 2025402 AMAQI
2nd Nov 2025533 AMAQI
2nd Nov 2025524 AMAQI
2nd Nov 2025535 AMAQI
2nd Nov 2025486 AMAQI
13°C11/16°C
2nd Nov 2025507 AMAQI
2nd Nov 2025508 AMAQI
2nd Nov 2025549 AMAQI
2nd Nov 20255310 AMAQI
2nd Nov 20254811 AMAQI
2nd Nov 20254412 PMAQI
2nd Nov 2025451 PMAQI
2nd Nov 2025502 PMAQI
2nd Nov 2025503 PMAQI
2nd Nov 2025454 PMAQI
2nd Nov 2025465 PMAQI
2nd Nov 2025516 PMAQI
2nd Nov 2025517 PMAQI
2nd Nov 2025468 PMAQI
2nd Nov 2025299 PMAQI
2nd Nov 20253510 PMAQI
2nd Nov 20253711 PMAQI
3rd Nov 20253912 AMAQI
3rd Nov 2025391 AMAQI
3rd Nov 2025342 AMAQI
3rd Nov 2025453 AMAQI
3rd Nov 2025444 AMAQI
3rd Nov 2025455 AMAQI
3rd Nov 2025356 AMAQI
10°C5/11°C
3rd Nov 2025337 AMAQI
3rd Nov 2025348 AMAQI
3rd Nov 2025279 AMAQI
3rd Nov 20253110 AMAQI
3rd Nov 20254111 AMAQI
3rd Nov 20254012 PMAQI
3rd Nov 2025421 PMAQI
3rd Nov 2025492 PMAQI
3rd Nov 2025503 PMAQI
3rd Nov 2025484 PMAQI
3rd Nov 2025445 PMAQI
3rd Nov 2025466 PMAQI
3rd Nov 2025487 PMAQI
3rd Nov 2025528 PMAQI
3rd Nov 2025569 PMAQI
3rd Nov 20255810 PMAQI
3rd Nov 20257111 PMAQI
4th Nov 20257212 AMAQI
4th Nov 2025721 AMAQI
4th Nov 2025682 AMAQI
4th Nov 2025633 AMAQI
4th Nov 2025644 AMAQI
4th Nov 2025615 AMAQI
4th Nov 2025606 AMAQI
8°C5/13°C
4th Nov 2025597 AMAQI
4th Nov 2025568 AMAQI
4th Nov 2025569 AMAQI
4th Nov 20255910 AMAQI
4th Nov 20256011 AMAQI
4th Nov 20256112 PMAQI
4th Nov 2025721 PMAQI
4th Nov 2025782 PMAQI
4th Nov 2025733 PMAQI
4th Nov 2025734 PMAQI
4th Nov 2025775 PMAQI
4th Nov 2025756 PMAQI
4th Nov 2025707 PMAQI
4th Nov 2025738 PMAQI
4th Nov 2025749 PMAQI
4th Nov 20256510 PMAQI
4th Nov 20257511 PMAQI
5th Nov 20257812 AMAQI
5th Nov 2025751 AMAQI
5th Nov 2025732 AMAQI
5th Nov 2025693 AMAQI
5th Nov 2025634 AMAQI
5th Nov 2025615 AMAQI
5th Nov 2025516 AMAQI
11°C7/15°C
5th Nov 2025547 AMAQI
5th Nov 2025588 AMAQI
5th Nov 2025609 AMAQI
5th Nov 20256410 AMAQI
5th Nov 20257111 AMAQI
5th Nov 20257612 PMAQI
5th Nov 2025781 PMAQI
5th Nov 2025792 PMAQI
5th Nov 2025723 PMAQI
5th Nov 2025754 PMAQI
5th Nov 2025755 PMAQI
5th Nov 2025806 PMAQI
5th Nov 2025817 PMAQI
5th Nov 2025828 PMAQI
5th Nov 2025829 PMAQI
5th Nov 20258510 PMAQI
5th Nov 20258611 PMAQI
6th Nov 20258412 AMAQI
6th Nov 2025871 AMAQI
6th Nov 2025812 AMAQI
6th Nov 2025783 AMAQI
6th Nov 2025784 AMAQI
6th Nov 2025725 AMAQI
6th Nov 2025616 AMAQI
12°C9/17°C
6th Nov 2025667 AMAQI
6th Nov 2025688 AMAQI
6th Nov 2025689 AMAQI
6th Nov 20257210 AMAQI
6th Nov 20257311 AMAQI
6th Nov 20257712 PMAQI
6th Nov 2025761 PMAQI
6th Nov 2025852 PMAQI
6th Nov 20251073 PMAQI
6th Nov 20251094 PMAQI
6th Nov 20251085 PMAQI
6th Nov 20251076 PMAQI
6th Nov 20251067 PMAQI
6th Nov 2025998 PMAQI
6th Nov 20251049 PMAQI
6th Nov 202512110 PMAQI
6th Nov 202512611 PMAQI
7th Nov 202511912 AMAQI
7th Nov 20251091 AMAQI
7th Nov 20251142 AMAQI
7th Nov 20251173 AMAQI
7th Nov 20251174 AMAQI
7th Nov 20251075 AMAQI
7th Nov 20251126 AMAQI
14°C10/18°C
7th Nov 20251107 AMAQI
7th Nov 20251128 AMAQI
7th Nov 20251089 AMAQI
7th Nov 202510610 AMAQI
7th Nov 202510511 AMAQI
7th Nov 202510112 PMAQI
7th Nov 2025991 PMAQI
7th Nov 2025972 PMAQI
7th Nov 2025863 PMAQI
7th Nov 2025844 PMAQI
7th Nov 2025805 PMAQI
7th Nov 2025836 PMAQI
7th Nov 2025847 PMAQI
7th Nov 2025878 PMAQI
7th Nov 2025849 PMAQI
7th Nov 20258110 PMAQI
7th Nov 20257711 PMAQI
8th Nov 20257612 AMAQI
8th Nov 2025781 AMAQI
8th Nov 2025792 AMAQI
8th Nov 2025623 AMAQI
8th Nov 2025674 AMAQI
8th Nov 2025685 AMAQI
8th Nov 2025686 AMAQI
15°C11/19°C
8th Nov 2025687 AMAQI
8th Nov 2025648 AMAQI
8th Nov 2025629 AMAQI
8th Nov 20256210 AMAQI
8th Nov 20256211 AMAQI
8th Nov 20256112 PMAQI
8th Nov 2025581 PMAQI
8th Nov 2025532 PMAQI
8th Nov 2025573 PMAQI
8th Nov 2025584 PMAQI
8th Nov 2025575 PMAQI
8th Nov 2025606 PMAQI
8th Nov 2025617 PMAQI
8th Nov 2025598 PMAQI
8th Nov 2025729 PMAQI
8th Nov 20257710 PMAQI
8th Nov 20257811 PMAQI
9th Nov 20257112 AMAQI
9th Nov 2025571 AMAQI
9th Nov 2025602 AMAQI
9th Nov 2025553 AMAQI
9th Nov 2025674 AMAQI
9th Nov 2025635 AMAQI
9th Nov 2025656 AMAQI
15°C13/17°C
9th Nov 2025567 AMAQI
9th Nov 2025568 AMAQI
9th Nov 2025579 AMAQI
9th Nov 20256110 AMAQI
9th Nov 20256711 AMAQI
9th Nov 20258012 PMAQI
9th Nov 2025801 PMAQI
9th Nov 2025802 PMAQI
9th Nov 2025863 PMAQI
9th Nov 2025714 PMAQI
9th Nov 2025705 PMAQI
9th Nov 2025796 PMAQI
9th Nov 2025817 PMAQI
9th Nov 2025828 PMAQI
9th Nov 2025889 PMAQI
9th Nov 20258910 PMAQI
9th Nov 20258611 PMAQI
10th Nov 20256312 AMAQI
10th Nov 2025651 AMAQI
10th Nov 2025412 AMAQI
10th Nov 2025283 AMAQI
10th Nov 2025284 AMAQI
10th Nov 2025315 AMAQI
10th Nov 2025536 AMAQI
14°C11/18°C
10th Nov 2025517 AMAQI
10th Nov 2025418 AMAQI
10th Nov 2025399 AMAQI
10th Nov 20253310 AMAQI
10th Nov 20252211 AMAQI
10th Nov 20252012 PMAQI
10th Nov 2025191 PMAQI
10th Nov 2025192 PMAQI
10th Nov 2025193 PMAQI
10th Nov 2025194 PMAQI
10th Nov 2025205 PMAQI
10th Nov 2025256 PMAQI
10th Nov 2025347 PMAQI
10th Nov 2025328 PMAQI
10th Nov 2025289 PMAQI
10th Nov 20252810 PMAQI
10th Nov 20252811 PMAQI
11th Nov 20252612 AMAQI
11th Nov 2025241 AMAQI
11th Nov 2025292 AMAQI
11th Nov 2025373 AMAQI
11th Nov 2025414 AMAQI
11th Nov 2025325 AMAQI
11th Nov 2025276 AMAQI
9°C7/11°C
11th Nov 2025237 AMAQI
11th Nov 2025258 AMAQI
11th Nov 2025289 AMAQI
11th Nov 20252910 AMAQI
11th Nov 20253811 AMAQI
11th Nov 20254612 PMAQI
11th Nov 2025511 PMAQI
11th Nov 2025402 PMAQI
11th Nov 2025393 PMAQI
11th Nov 2025434 PMAQI
11th Nov 2025535 PMAQI
11th Nov 2025516 PMAQI
11th Nov 2025567 PMAQI
11th Nov 2025558 PMAQI
11th Nov 2025539 PMAQI
11th Nov 20254310 PMAQI
11th Nov 20254611 PMAQI
12th Nov 20255612 AMAQI
12th Nov 2025551 AMAQI
12th Nov 2025542 AMAQI
12th Nov 2025543 AMAQI
12th Nov 2025594 AMAQI
12th Nov 2025555 AMAQI
12th Nov 2025546 AMAQI
10°C6/13°C
12th Nov 2025537 AMAQI
12th Nov 2025548 AMAQI
12th Nov 2025609 AMAQI
12th Nov 20256210 AMAQI
12th Nov 20256311 AMAQI
12th Nov 20256312 PMAQI
12th Nov 2025611 PMAQI
12th Nov 2025652 PMAQI
12th Nov 2025653 PMAQI
12th Nov 2025654 PMAQI
12th Nov 2025565 PMAQI
12th Nov 2025656 PMAQI
12th Nov 2025767 PMAQI
12th Nov 2025758 PMAQI
12th Nov 2025829 PMAQI
12th Nov 20258310 PMAQI
12th Nov 20257911 PMAQI
13th Nov 20257012 AMAQI
13th Nov 2025661 AMAQI
13th Nov 2025692 AMAQI
13th Nov 2025693 AMAQI
13th Nov 2025604 AMAQI
13th Nov 2025585 AMAQI
13th Nov 2025576 AMAQI
11°C8/15°C
13th Nov 2025537 AMAQI
13th Nov 2025578 AMAQI
13th Nov 2025609 AMAQI
13th Nov 20258810 AMAQI
13th Nov 202510511 AMAQI
13th Nov 202510212 PMAQI
13th Nov 20251101 PMAQI
13th Nov 20251082 PMAQI
13th Nov 20251003 PMAQI
13th Nov 2025894 PMAQI
13th Nov 2025845 PMAQI
13th Nov 2025816 PMAQI
13th Nov 2025787 PMAQI
13th Nov 2025828 PMAQI
13th Nov 2025829 PMAQI
13th Nov 20257410 PMAQI
13th Nov 20256911 PMAQI
14th Nov 20256012 AMAQI
14th Nov 2025531 AMAQI
14th Nov 2025552 AMAQI
14th Nov 2025583 AMAQI
14th Nov 2025494 AMAQI
14th Nov 2025575 AMAQI
14th Nov 2025626 AMAQI
12°C10/16°C
14th Nov 2025597 AMAQI
14th Nov 2025558 AMAQI
14th Nov 2025589 AMAQI
14th Nov 20255510 AMAQI
14th Nov 20255511 AMAQI
14th Nov 20255412 PMAQI
14th Nov 2025541 PMAQI
14th Nov 2025552 PMAQI
14th Nov 2025483 PMAQI
14th Nov 2025474 PMAQI
14th Nov 2025425 PMAQI
14th Nov 2025386 PMAQI
14th Nov 2025447 PMAQI
14th Nov 2025508 PMAQI
14th Nov 2025589 PMAQI
14th Nov 20256210 PMAQI
14th Nov 20255911 PMAQI
15th Nov 20255712 AMAQI
15th Nov 2025571 AMAQI
15th Nov 2025602 AMAQI
15th Nov 2025573 AMAQI
15th Nov 2025534 AMAQI
15th Nov 2025595 AMAQI
15th Nov 2025586 AMAQI
10°C9/13°C
15th Nov 2025617 AMAQI
15th Nov 2025638 AMAQI
15th Nov 2025659 AMAQI
15th Nov 20256710 AMAQI
15th Nov 20256611 AMAQI
15th Nov 20256712 PMAQI
15th Nov 2025661 PMAQI
15th Nov 2025672 PMAQI
15th Nov 2025683 PMAQI
15th Nov 2025644 PMAQI
15th Nov 2025645 PMAQI
15th Nov 2025636 PMAQI
15th Nov 2025617 PMAQI
15th Nov 2025768 PMAQI
15th Nov 2025839 PMAQI
15th Nov 20259010 PMAQI
15th Nov 20258811 PMAQI
16th Nov 20258412 AMAQI
16th Nov 2025851 AMAQI
16th Nov 2025822 AMAQI
16th Nov 2025823 AMAQI
16th Nov 2025804 AMAQI
16th Nov 2025775 AMAQI
16th Nov 2025756 AMAQI
11°C7/14°C
16th Nov 2025767 AMAQI
16th Nov 2025688 AMAQI
16th Nov 2025699 AMAQI
16th Nov 20257010 AMAQI
16th Nov 20256911 AMAQI
16th Nov 20257012 PMAQI
16th Nov 2025721 PMAQI
16th Nov 2025762 PMAQI
16th Nov 2025763 PMAQI
16th Nov 2025744 PMAQI
16th Nov 2025745 PMAQI
16th Nov 2025636 PMAQI
16th Nov 2025587 PMAQI
16th Nov 2025478 PMAQI
16th Nov 2025469 PMAQI
16th Nov 20255310 PMAQI
16th Nov 20255611 PMAQI
17th Nov 20256112 AMAQI
17th Nov 2025641 AMAQI
17th Nov 2025912 AMAQI
17th Nov 2025843 AMAQI
17th Nov 2025764 AMAQI
17th Nov 2025595 AMAQI
17th Nov 2025546 AMAQI
12°C8/16°C
17th Nov 2025417 AMAQI
17th Nov 2025418 AMAQI
17th Nov 2025449 AMAQI
17th Nov 20254610 AMAQI
17th Nov 20254911 AMAQI
17th Nov 20255012 PMAQI
17th Nov 2025521 PMAQI
17th Nov 2025522 PMAQI
17th Nov 2025493 PMAQI
17th Nov 2025444 PMAQI
17th Nov 2025425 PMAQI
17th Nov 2025406 PMAQI
17th Nov 2025377 PMAQI
17th Nov 2025348 PMAQI
17th Nov 2025399 PMAQI
17th Nov 20254410 PMAQI
17th Nov 20254111 PMAQI
18th Nov 20253712 AMAQI
18th Nov 2025301 AMAQI
18th Nov 2025382 AMAQI
18th Nov 2025363 AMAQI
18th Nov 2025344 AMAQI
18th Nov 2025405 AMAQI
18th Nov 2025396 AMAQI
4°C2/5°C
18th Nov 2025407 AMAQI
18th Nov 2025468 AMAQI
18th Nov 2025519 AMAQI
18th Nov 20255110 AMAQI
18th Nov 20254511 AMAQI
18th Nov 20254412 PMAQI
18th Nov 2025281 PMAQI
18th Nov 2025262 PMAQI
18th Nov 2025353 PMAQI
18th Nov 2025444 PMAQI
18th Nov 2025425 PMAQI
18th Nov 2025406 PMAQI
18th Nov 2025447 PMAQI
18th Nov 2025488 PMAQI
18th Nov 2025489 PMAQI
18th Nov 20255110 PMAQI
18th Nov 20254811 PMAQI
19th Nov 20255412 AMAQI
19th Nov 2025381 AMAQI
19th Nov 2025522 AMAQI
19th Nov 2025493 AMAQI
19th Nov 2025414 AMAQI
19th Nov 2025425 AMAQI
19th Nov 2025546 AMAQI
2°C0/5°C
19th Nov 2025537 AMAQI
19th Nov 2025548 AMAQI
19th Nov 2025409 AMAQI
19th Nov 20255110 AMAQI
19th Nov 20255511 AMAQI
19th Nov 20255412 PMAQI
19th Nov 2025541 PMAQI
19th Nov 2025512 PMAQI
19th Nov 2025523 PMAQI
19th Nov 2025604 PMAQI
19th Nov 2025615 PMAQI
19th Nov 2025616 PMAQI
19th Nov 2025577 PMAQI
19th Nov 2025578 PMAQI
19th Nov 2025609 PMAQI
19th Nov 20256010 PMAQI
19th Nov 20256811 PMAQI
20th Nov 20257812 AMAQI
20th Nov 2025761 AMAQI
20th Nov 2025742 AMAQI
20th Nov 2025753 AMAQI
20th Nov 2025744 AMAQI
20th Nov 2025735 AMAQI
20th Nov 2025706 AMAQI
4°C2/7°C
20th Nov 2025747 AMAQI
20th Nov 2025748 AMAQI
20th Nov 2025729 AMAQI
20th Nov 20257010 AMAQI
20th Nov 20257111 AMAQI
20th Nov 20257512 PMAQI
20th Nov 2025781 PMAQI
20th Nov 2025782 PMAQI
20th Nov 2025803 PMAQI
20th Nov 2025904 PMAQI
20th Nov 2025905 PMAQI
20th Nov 2025906 PMAQI
20th Nov 2025887 PMAQI
20th Nov 2025818 PMAQI
20th Nov 2025809 PMAQI
20th Nov 20256210 PMAQI
20th Nov 20255711 PMAQI
21st Nov 20255712 AMAQI
21st Nov 2025261 AMAQI
21st Nov 2025222 AMAQI
21st Nov 2025223 AMAQI
21st Nov 2025234 AMAQI
21st Nov 2025275 AMAQI
21st Nov 2025236 AMAQI
7°C4/12°C
21st Nov 2025287 AMAQI
21st Nov 2025348 AMAQI
21st Nov 2025489 AMAQI
21st Nov 20254410 AMAQI
21st Nov 20254511 AMAQI
21st Nov 20254412 PMAQI
21st Nov 2025391 PMAQI
21st Nov 2025322 PMAQI
21st Nov 2025303 PMAQI
21st Nov 2025284 PMAQI
21st Nov 2025225 PMAQI
21st Nov 2025196 PMAQI
21st Nov 2025207 PMAQI
21st Nov 2025228 PMAQI
21st Nov 2025289 PMAQI
21st Nov 20253810 PMAQI
21st Nov 20254211 PMAQI
22nd Nov 20254012 AMAQI
22nd Nov 2025491 AMAQI
22nd Nov 2025442 AMAQI
22nd Nov 2025483 AMAQI
22nd Nov 2025564 AMAQI
22nd Nov 2025585 AMAQI
22nd Nov 2025566 AMAQI
7°C3/12°C
22nd Nov 2025567 AMAQI
22nd Nov 2025588 AMAQI
22nd Nov 2025579 AMAQI
22nd Nov 20255710 AMAQI
22nd Nov 20256711 AMAQI
22nd Nov 20257612 PMAQI
22nd Nov 2025721 PMAQI
22nd Nov 2025772 PMAQI
22nd Nov 2025693 PMAQI
22nd Nov 2025644 PMAQI
22nd Nov 2025655 PMAQI
22nd Nov 2025686 PMAQI
22nd Nov 2025737 PMAQI
22nd Nov 2025728 PMAQI
22nd Nov 2025869 PMAQI
22nd Nov 20259510 PMAQI
22nd Nov 202510211 PMAQI
23rd Nov 20259512 AMAQI
23rd Nov 2025991 AMAQI
23rd Nov 2025942 AMAQI
23rd Nov 2025943 AMAQI
23rd Nov 2025954 AMAQI
23rd Nov 2025915 AMAQI
23rd Nov 2025866 AMAQI
9°C6/13°C
23rd Nov 2025847 AMAQI
23rd Nov 2025838 AMAQI
23rd Nov 2025829 AMAQI
23rd Nov 20258310 AMAQI
23rd Nov 20258411 AMAQI
23rd Nov 20258412 PMAQI
23rd Nov 2025751 PMAQI
23rd Nov 2025692 PMAQI
23rd Nov 2025683 PMAQI
23rd Nov 2025774 PMAQI
23rd Nov 2025715 PMAQI
23rd Nov 2025706 PMAQI
23rd Nov 2025827 PMAQI
23rd Nov 2025828 PMAQI
23rd Nov 2025829 PMAQI
23rd Nov 20259210 PMAQI
23rd Nov 20259311 PMAQI
24th Nov 20259412 AMAQI
24th Nov 2025961 AMAQI
24th Nov 20251042 AMAQI
24th Nov 20251053 AMAQI
24th Nov 20251124 AMAQI
24th Nov 20251235 AMAQI
24th Nov 20251146 AMAQI
10°C8/13°C
24th Nov 20251217 AMAQI
24th Nov 20251168 AMAQI
24th Nov 20251169 AMAQI
24th Nov 202511410 AMAQI
24th Nov 202511411 AMAQI
24th Nov 202511512 PMAQI
24th Nov 20251141 PMAQI
24th Nov 20251232 PMAQI
24th Nov 20251253 PMAQI
24th Nov 20251244 PMAQI
24th Nov 20251345 PMAQI
24th Nov 20251566 PMAQI
24th Nov 20251647 PMAQI
24th Nov 20251658 PMAQI
24th Nov 20251619 PMAQI
24th Nov 202515910 PMAQI
24th Nov 202516411 PMAQI
25th Nov 202516512 AMAQI
25th Nov 20251661 AMAQI
25th Nov 20251672 AMAQI
25th Nov 20251643 AMAQI
25th Nov 20251664 AMAQI
25th Nov 20251655 AMAQI
25th Nov 20251666 AMAQI
11°C9/15°C
25th Nov 20251667 AMAQI
25th Nov 20251648 AMAQI
25th Nov 20251569 AMAQI
25th Nov 202511710 AMAQI
25th Nov 202511211 AMAQI
25th Nov 202511512 PMAQI
25th Nov 20251381 PMAQI
25th Nov 20251472 PMAQI
25th Nov 20251363 PMAQI
25th Nov 20251364 PMAQI
25th Nov 20251305 PMAQI
25th Nov 20251176 PMAQI
25th Nov 20251157 PMAQI
25th Nov 20251198 PMAQI
25th Nov 20251199 PMAQI
25th Nov 202513410 PMAQI
25th Nov 202514811 PMAQI
26th Nov 202514712 AMAQI
26th Nov 20251521 AMAQI
26th Nov 20251502 AMAQI
26th Nov 20251503 AMAQI
26th Nov 20251444 AMAQI
26th Nov 20251375 AMAQI
26th Nov 20251246 AMAQI
8°C6/9°C
26th Nov 20251227 AMAQI
26th Nov 20251188 AMAQI
26th Nov 20251209 AMAQI
26th Nov 202511710 AMAQI
26th Nov 202510411 AMAQI
26th Nov 20258312 PMAQI
26th Nov 2025581 PMAQI
26th Nov 2025662 PMAQI
26th Nov 2025733 PMAQI
26th Nov 2025774 PMAQI
26th Nov 2025715 PMAQI
26th Nov 2025666 PMAQI
26th Nov 2025637 PMAQI
26th Nov 2025688 PMAQI
26th Nov 2025719 PMAQI
26th Nov 20256810 PMAQI
26th Nov 20256511 PMAQI
27th Nov 20256412 AMAQI
27th Nov 2025631 AMAQI
27th Nov 2025592 AMAQI
27th Nov 2025593 AMAQI
27th Nov 2025614 AMAQI
--°C/°C
7 AM
12 PM
5 PM
12 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
7 AM - 5 PM
66AQI
11 hours / Day
330 hours / Month
Avg. Lowest Time
7 AM - 5 PM
66AQI
11 hours / Day
330 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 5 PM (Avg. 66), while the lowest AQI was between 7 AM to 5 PM (Avg. 66).
Night time
Avg. Highest Time
10 PM - 11 PM
73AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
6 AM - 9 PM
66AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 PM to 11 PM (Avg. 73), while the lowest AQI was between 6 AM to 9 PM (Avg. 66).
2025 Days Vs Air Quality
Anyang Si, Anyang, Gyeonggi, South Korea
2025
34%
111
61%
201
5%
18
Total number of days with different AQI categories in last 330 days in 2025 (35 days remaining)
Good
111 DaysModerate
201 DaysPoor
18 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 34%
Health Risk Level:
High
In 2025, 34% of 330 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Anyang Si, Anyang, 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.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
78AQI
78AQI
2nd January 2025
54AQI
54AQI
3rd January 2025
61AQI
61AQI
4th January 2025
59AQI
59AQI
5th January 2025
71AQI
71AQI
6th January 2025
103AQI
103AQI
7th January 2025
58AQI
58AQI
8th January 2025
74AQI
74AQI
9th January 2025
45AQI
45AQI
10th January 2025
56AQI
56AQI
11th January 2025
59AQI
59AQI
12th January 2025
74AQI
74AQI
13th January 2025
87AQI
87AQI
14th January 2025
97AQI
97AQI
15th January 2025
56AQI
56AQI
16th January 2025
75AQI
75AQI
17th January 2025
80AQI
80AQI
18th January 2025
76AQI
76AQI
19th January 2025
83AQI
83AQI
20th January 2025
131AQI
131AQI
21st January 2025
138AQI
138AQI
22nd January 2025
149AQI
149AQI
23rd January 2025
111AQI
111AQI
24th January 2025
100AQI
100AQI
25th January 2025
60AQI
60AQI
26th January 2025
51AQI
51AQI
27th January 2025
63AQI
63AQI
28th January 2025
56AQI
56AQI
29th January 2025
56AQI
56AQI
30th January 2025
46AQI
46AQI
31st January 2025
71AQI
71AQI
1st February 2025
77AQI
77AQI
2nd February 2025
80AQI
80AQI
3rd February 2025
52AQI
52AQI
4th February 2025
49AQI
49AQI
5th February 2025
41AQI
41AQI
6th February 2025
52AQI
52AQI
7th February 2025
44AQI
44AQI
8th February 2025
40AQI
40AQI
9th February 2025
44AQI
44AQI
10th February 2025
54AQI
54AQI
11th February 2025
69AQI
69AQI
12th February 2025
73AQI
73AQI
13th February 2025
49AQI
49AQI
14th February 2025
92AQI
92AQI
15th February 2025
57AQI
57AQI
16th February 2025
110AQI
110AQI
17th February 2025
50AQI
50AQI
18th February 2025
59AQI
59AQI
19th February 2025
46AQI
46AQI
20th February 2025
52AQI
52AQI
21st February 2025
52AQI
52AQI
22nd February 2025
54AQI
54AQI
23rd February 2025
51AQI
51AQI
24th February 2025
56AQI
56AQI
25th February 2025
56AQI
56AQI
26th February 2025
71AQI
71AQI
27th February 2025
57AQI
57AQI
28th February 2025
76AQI
76AQI
1st March 2025
100AQI
100AQI
2nd March 2025
73AQI
73AQI
3rd March 2025
55AQI
55AQI
4th March 2025
45AQI
45AQI
5th March 2025
36AQI
36AQI
6th March 2025
72AQI
72AQI
7th March 2025
95AQI
95AQI
8th March 2025
87AQI
87AQI
9th March 2025
108AQI
108AQI
10th March 2025
116AQI
116AQI
11th March 2025
113AQI
113AQI
12th March 2025
99AQI
99AQI
13th March 2025
97AQI
97AQI
14th March 2025
75AQI
75AQI
15th March 2025
62AQI
62AQI
16th March 2025
76AQI
76AQI
17th March 2025
65AQI
65AQI
18th March 2025
73AQI
73AQI
19th March 2025
78AQI
78AQI
20th March 2025
93AQI
93AQI
21st March 2025
108AQI
108AQI
22nd March 2025
113AQI
113AQI
23rd March 2025
115AQI
115AQI
24th March 2025
125AQI
125AQI
25th March 2025
133AQI
133AQI
26th March 2025
96AQI
96AQI
27th March 2025
98AQI
98AQI
28th March 2025
58AQI
58AQI
29th March 2025
48AQI
48AQI
30th March 2025
43AQI
43AQI
31st March 2025
61AQI
61AQI
1st April 2025
81AQI
81AQI
2nd April 2025
83AQI
83AQI
3rd April 2025
82AQI
82AQI
4th April 2025
82AQI
82AQI
5th April 2025
67AQI
67AQI
6th April 2025
70AQI
70AQI
7th April 2025
76AQI
76AQI
8th April 2025
83AQI
83AQI
9th April 2025
74AQI
74AQI
10th April 2025
83AQI
83AQI
11th April 2025
95AQI
95AQI
12th April 2025
67AQI
67AQI
13th April 2025
65AQI
65AQI
14th April 2025
48AQI
48AQI
15th April 2025
59AQI
59AQI
16th April 2025
67AQI
67AQI
17th April 2025
73AQI
73AQI
18th April 2025
91AQI
91AQI
19th April 2025
58AQI
58AQI
20th April 2025
69AQI
69AQI
21st April 2025
55AQI
55AQI
22nd April 2025
48AQI
48AQI
23rd April 2025
37AQI
37AQI
24th April 2025
68AQI
68AQI
25th April 2025
60AQI
60AQI
26th April 2025
58AQI
58AQI
27th April 2025
44AQI
44AQI
28th April 2025
64AQI
64AQI
29th April 2025
65AQI
65AQI
30th April 2025
64AQI
64AQI
1st May 2025
59AQI
59AQI
2nd May 2025
54AQI
54AQI
3rd May 2025
49AQI
49AQI
4th May 2025
49AQI
49AQI
5th May 2025
53AQI
53AQI
6th May 2025
38AQI
38AQI
7th May 2025
55AQI
55AQI
8th May 2025
67AQI
67AQI
9th May 2025
49AQI
49AQI
10th May 2025
61AQI
61AQI
11th May 2025
74AQI
74AQI
12th May 2025
76AQI
76AQI
13th May 2025
75AQI
75AQI
14th May 2025
74AQI
74AQI
15th May 2025
73AQI
73AQI
16th May 2025
57AQI
57AQI
17th May 2025
54AQI
54AQI
18th May 2025
59AQI
59AQI
19th May 2025
61AQI
61AQI
20th May 2025
43AQI
43AQI
21st May 2025
46AQI
46AQI
22nd May 2025
50AQI
50AQI
23rd May 2025
65AQI
65AQI
24th May 2025
47AQI
47AQI
25th May 2025
50AQI
50AQI
26th May 2025
66AQI
66AQI
27th May 2025
81AQI
81AQI
28th May 2025
90AQI
90AQI
29th May 2025
81AQI
81AQI
30th May 2025
80AQI
80AQI
31st May 2025
88AQI
88AQI
1st June 2025
89AQI
89AQI
2nd June 2025
97AQI
97AQI
3rd June 2025
78AQI
78AQI
4th June 2025
56AQI
56AQI
5th June 2025
61AQI
61AQI
6th June 2025
59AQI
59AQI
7th June 2025
69AQI
69AQI
8th June 2025
56AQI
56AQI
9th June 2025
65AQI
65AQI
10th June 2025
55AQI
55AQI
11th June 2025
56AQI
56AQI
12th June 2025
61AQI
61AQI
13th June 2025
75AQI
75AQI
14th June 2025
60AQI
60AQI
15th June 2025
61AQI
61AQI
16th June 2025
68AQI
68AQI
17th June 2025
68AQI
68AQI
18th June 2025
71AQI
71AQI
19th June 2025
65AQI
65AQI
20th June 2025
54AQI
54AQI
21st June 2025
59AQI
59AQI
22nd June 2025
64AQI
64AQI
23rd June 2025
69AQI
69AQI
24th June 2025
63AQI
63AQI
25th June 2025
56AQI
56AQI
26th June 2025
57AQI
57AQI
27th June 2025
65AQI
65AQI
28th June 2025
65AQI
65AQI
29th June 2025
54AQI
54AQI
30th June 2025
52AQI
52AQI
1st July 2025
47AQI
47AQI
2nd July 2025
47AQI
47AQI
3rd July 2025
52AQI
52AQI
4th July 2025
51AQI
51AQI
5th July 2025
50AQI
50AQI
6th July 2025
52AQI
52AQI
7th July 2025
63AQI
63AQI
8th July 2025
63AQI
63AQI
9th July 2025
55AQI
55AQI
10th July 2025
52AQI
52AQI
11th July 2025
50AQI
50AQI
12th July 2025
47AQI
47AQI
13th July 2025
58AQI
58AQI
14th July 2025
55AQI
55AQI
15th July 2025
47AQI
47AQI
16th July 2025
52AQI
52AQI
17th July 2025
43AQI
43AQI
18th July 2025
46AQI
46AQI
19th July 2025
35AQI
35AQI
20th July 2025
40AQI
40AQI
21st July 2025
39AQI
39AQI
22nd July 2025
37AQI
37AQI
23rd July 2025
42AQI
42AQI
24th July 2025
47AQI
47AQI
25th July 2025
57AQI
57AQI
26th July 2025
44AQI
44AQI
27th July 2025
44AQI
44AQI
28th July 2025
64AQI
64AQI
29th July 2025
68AQI
68AQI
30th July 2025
61AQI
61AQI
31st July 2025
60AQI
60AQI
1st August 2025
59AQI
59AQI
2nd August 2025
61AQI
61AQI
3rd August 2025
61AQI
61AQI
4th August 2025
49AQI
49AQI
5th August 2025
51AQI
51AQI
6th August 2025
45AQI
45AQI
7th August 2025
49AQI
49AQI
8th August 2025
57AQI
57AQI
9th August 2025
56AQI
56AQI
10th August 2025
53AQI
53AQI
11th August 2025
57AQI
57AQI
12th August 2025
51AQI
51AQI
13th August 2025
41AQI
41AQI
14th August 2025
44AQI
44AQI
15th August 2025
40AQI
40AQI
16th August 2025
38AQI
38AQI
17th August 2025
41AQI
41AQI
18th August 2025
52AQI
52AQI
19th August 2025
45AQI
45AQI
20th August 2025
47AQI
47AQI
21st August 2025
46AQI
46AQI
22nd August 2025
47AQI
47AQI
23rd August 2025
51AQI
51AQI
24th August 2025
54AQI
54AQI
25th August 2025
50AQI
50AQI
26th August 2025
45AQI
45AQI
27th August 2025
51AQI
51AQI
28th August 2025
52AQI
52AQI
29th August 2025
46AQI
46AQI
30th August 2025
45AQI
45AQI
31st August 2025
50AQI
50AQI
1st September 2025
41AQI
41AQI
2nd September 2025
50AQI
50AQI
3rd September 2025
52AQI
52AQI
4th September 2025
39AQI
39AQI
5th September 2025
36AQI
36AQI
6th September 2025
39AQI
39AQI
7th September 2025
40AQI
40AQI
8th September 2025
47AQI
47AQI
9th September 2025
54AQI
54AQI
10th September 2025
50AQI
50AQI
11th September 2025
50AQI
50AQI
12th September 2025
48AQI
48AQI
13th September 2025
41AQI
41AQI
14th September 2025
45AQI
45AQI
15th September 2025
46AQI
46AQI
16th September 2025
42AQI
42AQI
17th September 2025
36AQI
36AQI
18th September 2025
29AQI
29AQI
19th September 2025
29AQI
29AQI
20th September 2025
27AQI
27AQI
21st September 2025
23AQI
23AQI
22nd September 2025
23AQI
23AQI
23rd September 2025
25AQI
25AQI
24th September 2025
26AQI
26AQI
25th September 2025
42AQI
42AQI
26th September 2025
59AQI
59AQI
27th September 2025
52AQI
52AQI
28th September 2025
38AQI
38AQI
29th September 2025
52AQI
52AQI
30th September 2025
57AQI
57AQI
1st October 2025
67AQI
67AQI
2nd October 2025
57AQI
57AQI
3rd October 2025
63AQI
63AQI
4th October 2025
38AQI
38AQI
5th October 2025
38AQI
38AQI
6th October 2025
39AQI
39AQI
7th October 2025
40AQI
40AQI
8th October 2025
39AQI
39AQI
9th October 2025
46AQI
46AQI
10th October 2025
39AQI
39AQI
11th October 2025
41AQI
41AQI
12th October 2025
36AQI
36AQI
13th October 2025
30AQI
30AQI
14th October 2025
40AQI
40AQI
15th October 2025
37AQI
37AQI
16th October 2025
42AQI
42AQI
17th October 2025
35AQI
35AQI
18th October 2025
44AQI
44AQI
19th October 2025
46AQI
46AQI
20th October 2025
59AQI
59AQI
21st October 2025
56AQI
56AQI
22nd October 2025
40AQI
40AQI
23rd October 2025
22AQI
22AQI
24th October 2025
23AQI
23AQI
25th October 2025
44AQI
44AQI
26th October 2025
67AQI
67AQI
27th October 2025
56AQI
56AQI
28th October 2025
29AQI
29AQI
29th October 2025
43AQI
43AQI
30th October 2025
70AQI
70AQI
31st October 2025
82AQI
82AQI
1st November 2025
61AQI
61AQI
2nd November 2025
51AQI
51AQI
3rd November 2025
44AQI
44AQI
4th November 2025
69AQI
69AQI
5th November 2025
73AQI
73AQI
6th November 2025
89AQI
89AQI
7th November 2025
102AQI
102AQI
8th November 2025
66AQI
66AQI
9th November 2025
72AQI
72AQI
10th November 2025
38AQI
38AQI
11th November 2025
38AQI
38AQI
12th November 2025
62AQI
62AQI
13th November 2025
76AQI
76AQI
14th November 2025
56AQI
56AQI
15th November 2025
65AQI
65AQI
16th November 2025
72AQI
72AQI
17th November 2025
53AQI
53AQI
18th November 2025
40AQI
40AQI
19th November 2025
54AQI
54AQI
20th November 2025
76AQI
76AQI
21st November 2025
35AQI
35AQI
22nd November 2025
61AQI
61AQI
23rd November 2025
86AQI
86AQI
24th November 2025
123AQI
123AQI
25th November 2025
147AQI
147AQI
26th November 2025
133AQI
133AQI
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
77AQI
59AQI
84AQI
68AQI
62AQI
64AQI
51AQI
49AQI
41AQI
45AQI
71AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202561AQI
2
24
5
8
19
1
4
19
8
4
26
9
22
30
16
15
17
14
24
6
22
9
5
17
4
111
201
18
Highest AQI recorded in
March84AQI
Lowest AQI recorded in
September41AQI
202465AQI
11
15
5
9
15
4
1
5
23
2
1
2
24
4
4
26
1
3
25
2
18
12
1
6
25
14
16
10
21
7
22
1
3
28
92
252
20
2
Highest AQI recorded in
April77AQI
Lowest AQI recorded in
July52AQI
202366AQI
9
14
7
1
1
17
6
3
3
14
14
2
22
5
1
12
19
9
21
17
13
1
15
16
17
12
1
13
16
2
13
14
2
12
15
4
123
193
42
5
Highest AQI recorded in
March94AQI
Lowest AQI recorded in
July50AQI
202266AQI
8
15
5
2
5
10
5
9
15
7
4
11
3
8
21
2
11
18
1
1
20
1
14
12
2
17
11
2
1
10
14
5
1
9
21
1
97
168
33
4
Highest AQI recorded in
February79AQI
Lowest AQI recorded in
August27AQI
202162AQI
16
14
11
10
5
2
4
19
6
2
12
17
1
8
17
4
1
1
1
20
9
17
14
21
10
27
3
21
10
11
16
1
2
12
15
4
161
165
30
6
1
1
Highest AQI recorded in
March90AQI
Lowest AQI recorded in
September30AQI
202063AQI
3
9
1
5
16
3
14
1
3
25
2
16
14
1
23
8
14
16
6
20
5
7
15
7
1
16
9
5
1
96
146
22
2
Highest AQI recorded in
November83AQI
Lowest AQI recorded in
August39AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
66AQILeast Polluted Year Recorded
2025(Avg.)
61AQIAnyang Si's annual 2025 AQI (61) shows an average percentage change of -5.3% (improved AQI) compared to previous years: 2020 (63), 2021 (62), 2022 (66), 2023 (66), 2024 (65).
