Medan, Sumatera Utara, Indonesia 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+
October Air Quality Analysis
Medan, Sumatera Utara, Indonesia
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
25th Oct 2023
137AQILowest AQI recorded on
25th Oct 2024
25AQISame Day Analysis (5th October ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 4th highest AQI at 82 of Moderate air quality, showing improvement over 2024, 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 5th Oct - 6th Oct 2025
Medan, Sumatera Utara, Indonesia
AQI
Day
Night
.
6 AM5th Oct 2025
6 PM
5 AM6th Oct 2025
Day time
Avg. Highest Time
10AM5th Oct
95AQI
Avg. Lowest Time
6PM5th Oct
61AQI
Night time
Avg. Highest Time
1AM6th Oct
125AQI
Avg. Lowest Time
8PM5th Oct
58AQI
In the last 24 hours,
Medan's AQI reached its highest point of 125 at 1 AM during the Night, while the lowest point, 58, was recorded at 8 PM during the Night between 5th Oct and 6th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Medan, Sumatera Utara, Indonesia
SepOct
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 - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th
Day
Night
6th Sep 2025526 AMAQI
6th Sep 2025527 AMAQI
6th Sep 2025468 AMAQI
6th Sep 2025599 AMAQI
6th Sep 20255610 AMAQI
6th Sep 20256111 AMAQI
6th Sep 20255212 PMAQI
6th Sep 2025561 PMAQI
6th Sep 2025442 PMAQI
6th Sep 2025513 PMAQI
6th Sep 2025504 PMAQI
6th Sep 2025465 PMAQI
6th Sep 2025506 PMAQI
6th Sep 2025527 PMAQI
6th Sep 2025538 PMAQI
6th Sep 2025549 PMAQI
6th Sep 20255510 PMAQI
6th Sep 20256211 PMAQI
7th Sep 20255912 AMAQI
7th Sep 2025521 AMAQI
7th Sep 2025522 AMAQI
7th Sep 2025523 AMAQI
7th Sep 2025524 AMAQI
7th Sep 2025535 AMAQI
26°C22/32°C
7th Sep 2025536 AMAQI
7th Sep 2025527 AMAQI
7th Sep 2025448 AMAQI
7th Sep 2025459 AMAQI
7th Sep 20254710 AMAQI
7th Sep 20255111 AMAQI
7th Sep 20255312 PMAQI
7th Sep 2025481 PMAQI
7th Sep 2025422 PMAQI
7th Sep 2025403 PMAQI
7th Sep 2025404 PMAQI
7th Sep 2025425 PMAQI
7th Sep 2025426 PMAQI
7th Sep 2025547 PMAQI
7th Sep 2025558 PMAQI
7th Sep 2025579 PMAQI
7th Sep 20255410 PMAQI
7th Sep 20255311 PMAQI
8th Sep 20255612 AMAQI
8th Sep 2025521 AMAQI
8th Sep 2025562 AMAQI
8th Sep 2025493 AMAQI
8th Sep 2025514 AMAQI
8th Sep 2025525 AMAQI
27°C23/33°C
8th Sep 2025526 AMAQI
8th Sep 2025537 AMAQI
8th Sep 2025578 AMAQI
8th Sep 2025669 AMAQI
8th Sep 20256310 AMAQI
8th Sep 20255911 AMAQI
8th Sep 20256112 PMAQI
8th Sep 2025631 PMAQI
8th Sep 2025562 PMAQI
8th Sep 2025593 PMAQI
8th Sep 2025594 PMAQI
8th Sep 2025545 PMAQI
8th Sep 2025626 PMAQI
8th Sep 2025577 PMAQI
8th Sep 2025568 PMAQI
8th Sep 2025589 PMAQI
8th Sep 20255810 PMAQI
8th Sep 20255611 PMAQI
9th Sep 20256012 AMAQI
9th Sep 2025541 AMAQI
9th Sep 2025542 AMAQI
9th Sep 2025533 AMAQI
9th Sep 2025544 AMAQI
9th Sep 2025545 AMAQI
26°C23/32°C
9th Sep 2025546 AMAQI
9th Sep 2025547 AMAQI
9th Sep 2025508 AMAQI
9th Sep 2025439 AMAQI
9th Sep 20255110 AMAQI
9th Sep 20255111 AMAQI
9th Sep 20255712 PMAQI
9th Sep 2025511 PMAQI
9th Sep 2025422 PMAQI
9th Sep 2025453 PMAQI
9th Sep 2025544 PMAQI
9th Sep 2025545 PMAQI
9th Sep 2025486 PMAQI
9th Sep 2025577 PMAQI
9th Sep 2025568 PMAQI
9th Sep 2025589 PMAQI
9th Sep 20256210 PMAQI
9th Sep 20256211 PMAQI
10th Sep 20255312 AMAQI
10th Sep 2025531 AMAQI
10th Sep 2025492 AMAQI
10th Sep 2025513 AMAQI
10th Sep 2025534 AMAQI
10th Sep 2025535 AMAQI
27°C24/30°C
10th Sep 2025526 AMAQI
10th Sep 2025547 AMAQI
10th Sep 2025648 AMAQI
10th Sep 2025609 AMAQI
10th Sep 20256210 AMAQI
10th Sep 20255611 AMAQI
10th Sep 20256312 PMAQI
10th Sep 2025651 PMAQI
10th Sep 2025602 PMAQI
10th Sep 2025623 PMAQI
10th Sep 2025594 PMAQI
10th Sep 2025625 PMAQI
10th Sep 2025646 PMAQI
10th Sep 2025637 PMAQI
10th Sep 2025588 PMAQI
10th Sep 2025579 PMAQI
10th Sep 20256510 PMAQI
10th Sep 20256411 PMAQI
11th Sep 20255512 AMAQI
11th Sep 2025561 AMAQI
11th Sep 2025572 AMAQI
11th Sep 2025583 AMAQI
11th Sep 2025574 AMAQI
11th Sep 2025585 AMAQI
27°C25/31°C
11th Sep 2025606 AMAQI
11th Sep 2025607 AMAQI
11th Sep 2025668 AMAQI
11th Sep 2025649 AMAQI
11th Sep 20256210 AMAQI
11th Sep 20255311 AMAQI
11th Sep 20257212 PMAQI
11th Sep 2025581 PMAQI
11th Sep 2025602 PMAQI
11th Sep 2025533 PMAQI
11th Sep 2025584 PMAQI
11th Sep 2025455 PMAQI
11th Sep 2025596 PMAQI
11th Sep 2025527 PMAQI
11th Sep 2025548 PMAQI
11th Sep 2025579 PMAQI
11th Sep 20256010 PMAQI
11th Sep 20256511 PMAQI
12th Sep 20256312 AMAQI
12th Sep 2025571 AMAQI
12th Sep 2025552 AMAQI
12th Sep 2025583 AMAQI
12th Sep 2025564 AMAQI
12th Sep 2025575 AMAQI
26°C24/30°C
12th Sep 2025566 AMAQI
12th Sep 2025567 AMAQI
12th Sep 2025448 AMAQI
12th Sep 2025449 AMAQI
12th Sep 20254410 AMAQI
12th Sep 20254611 AMAQI
12th Sep 20254112 PMAQI
12th Sep 2025461 PMAQI
12th Sep 2025372 PMAQI
12th Sep 2025353 PMAQI
12th Sep 2025304 PMAQI
12th Sep 2025385 PMAQI
12th Sep 2025306 PMAQI
12th Sep 2025397 PMAQI
12th Sep 2025508 PMAQI
12th Sep 2025489 PMAQI
12th Sep 20256210 PMAQI
12th Sep 20255511 PMAQI
13th Sep 20255112 AMAQI
13th Sep 2025521 AMAQI
13th Sep 2025562 AMAQI
13th Sep 2025553 AMAQI
13th Sep 2025544 AMAQI
13th Sep 2025545 AMAQI
25°C23/28°C
13th Sep 2025526 AMAQI
13th Sep 2025567 AMAQI
13th Sep 2025468 AMAQI
13th Sep 2025439 AMAQI
13th Sep 20255610 AMAQI
13th Sep 20255011 AMAQI
13th Sep 20254212 PMAQI
13th Sep 2025441 PMAQI
13th Sep 2025442 PMAQI
13th Sep 2025453 PMAQI
13th Sep 2025424 PMAQI
13th Sep 2025475 PMAQI
13th Sep 2025486 PMAQI
13th Sep 2025497 PMAQI
13th Sep 2025508 PMAQI
13th Sep 2025519 PMAQI
13th Sep 20254710 PMAQI
13th Sep 20255011 PMAQI
14th Sep 20255012 AMAQI
14th Sep 2025531 AMAQI
14th Sep 2025522 AMAQI
14th Sep 2025513 AMAQI
14th Sep 2025524 AMAQI
14th Sep 2025515 AMAQI
26°C24/29°C
14th Sep 2025526 AMAQI
14th Sep 2025527 AMAQI
14th Sep 2025528 AMAQI
14th Sep 2025459 AMAQI
14th Sep 20257010 AMAQI
14th Sep 20256111 AMAQI
14th Sep 20254812 PMAQI
14th Sep 2025461 PMAQI
14th Sep 2025442 PMAQI
14th Sep 2025563 PMAQI
14th Sep 2025534 PMAQI
14th Sep 2025525 PMAQI
14th Sep 2025586 PMAQI
14th Sep 2025547 PMAQI
14th Sep 2025558 PMAQI
14th Sep 2025529 PMAQI
14th Sep 20254810 PMAQI
14th Sep 20255511 PMAQI
15th Sep 20255012 AMAQI
15th Sep 2025521 AMAQI
15th Sep 2025502 AMAQI
15th Sep 2025513 AMAQI
15th Sep 2025524 AMAQI
15th Sep 2025525 AMAQI
26°C24/31°C
15th Sep 2025526 AMAQI
15th Sep 2025527 AMAQI
15th Sep 2025328 AMAQI
15th Sep 2025249 AMAQI
15th Sep 20254210 AMAQI
15th Sep 20254011 AMAQI
15th Sep 20253012 PMAQI
15th Sep 2025281 PMAQI
15th Sep 2025462 PMAQI
15th Sep 2025323 PMAQI
15th Sep 2025314 PMAQI
15th Sep 2025335 PMAQI
15th Sep 2025266 PMAQI
15th Sep 2025327 PMAQI
15th Sep 2025508 PMAQI
15th Sep 2025549 PMAQI
15th Sep 20255210 PMAQI
15th Sep 20255211 PMAQI
16th Sep 20255212 AMAQI
16th Sep 2025541 AMAQI
16th Sep 2025532 AMAQI
16th Sep 2025523 AMAQI
16th Sep 2025504 AMAQI
16th Sep 2025515 AMAQI
26°C24/29°C
16th Sep 2025486 AMAQI
16th Sep 2025497 AMAQI
16th Sep 2025348 AMAQI
16th Sep 2025399 AMAQI
16th Sep 20254610 AMAQI
16th Sep 20253611 AMAQI
16th Sep 20254012 PMAQI
16th Sep 2025321 PMAQI
16th Sep 2025262 PMAQI
16th Sep 2025343 PMAQI
16th Sep 2025324 PMAQI
16th Sep 2025395 PMAQI
16th Sep 2025286 PMAQI
16th Sep 2025527 PMAQI
16th Sep 2025478 PMAQI
16th Sep 2025419 PMAQI
16th Sep 20255010 PMAQI
16th Sep 20255211 PMAQI
17th Sep 20254612 AMAQI
17th Sep 2025501 AMAQI
17th Sep 2025512 AMAQI
17th Sep 2025513 AMAQI
17th Sep 2025484 AMAQI
17th Sep 2025485 AMAQI
26°C24/29°C
17th Sep 2025486 AMAQI
17th Sep 2025477 AMAQI
17th Sep 2025348 AMAQI
17th Sep 2025369 AMAQI
17th Sep 20254210 AMAQI
17th Sep 20254711 AMAQI
17th Sep 20253912 PMAQI
17th Sep 2025361 PMAQI
17th Sep 2025352 PMAQI
17th Sep 2025373 PMAQI
17th Sep 2025434 PMAQI
17th Sep 2025375 PMAQI
17th Sep 2025366 PMAQI
17th Sep 2025387 PMAQI
17th Sep 2025468 PMAQI
17th Sep 2025389 PMAQI
17th Sep 20254310 PMAQI
17th Sep 20254211 PMAQI
18th Sep 20255012 AMAQI
18th Sep 2025461 AMAQI
18th Sep 2025482 AMAQI
18th Sep 2025493 AMAQI
18th Sep 2025454 AMAQI
18th Sep 2025445 AMAQI
27°C24/30°C
18th Sep 2025446 AMAQI
18th Sep 2025467 AMAQI
18th Sep 2025428 AMAQI
18th Sep 2025389 AMAQI
18th Sep 20254410 AMAQI
18th Sep 20254911 AMAQI
18th Sep 20255012 PMAQI
18th Sep 2025591 PMAQI
18th Sep 2025562 PMAQI
18th Sep 2025603 PMAQI
18th Sep 2025604 PMAQI
18th Sep 2025585 PMAQI
18th Sep 2025526 PMAQI
18th Sep 2025557 PMAQI
18th Sep 2025548 PMAQI
18th Sep 2025529 PMAQI
18th Sep 20256810 PMAQI
18th Sep 20257211 PMAQI
19th Sep 20257512 AMAQI
19th Sep 2025521 AMAQI
19th Sep 2025462 AMAQI
19th Sep 2025463 AMAQI
19th Sep 2025484 AMAQI
19th Sep 2025515 AMAQI
27°C25/30°C
19th Sep 2025526 AMAQI
19th Sep 2025537 AMAQI
19th Sep 2025658 AMAQI
19th Sep 2025729 AMAQI
19th Sep 20257010 AMAQI
19th Sep 20257711 AMAQI
19th Sep 20257412 PMAQI
19th Sep 2025731 PMAQI
19th Sep 2025732 PMAQI
19th Sep 2025773 PMAQI
19th Sep 2025714 PMAQI
19th Sep 2025705 PMAQI
19th Sep 2025716 PMAQI
19th Sep 2025757 PMAQI
19th Sep 2025748 PMAQI
19th Sep 2025829 PMAQI
19th Sep 20257710 PMAQI
19th Sep 20257411 PMAQI
20th Sep 20257312 AMAQI
20th Sep 2025561 AMAQI
20th Sep 2025542 AMAQI
20th Sep 2025573 AMAQI
20th Sep 2025584 AMAQI
20th Sep 2025585 AMAQI
27°C24/31°C
20th Sep 2025596 AMAQI
20th Sep 2025577 AMAQI
20th Sep 2025768 AMAQI
20th Sep 2025889 AMAQI
20th Sep 20258210 AMAQI
20th Sep 20258311 AMAQI
20th Sep 20258012 PMAQI
20th Sep 2025741 PMAQI
20th Sep 2025722 PMAQI
20th Sep 2025723 PMAQI
20th Sep 2025764 PMAQI
20th Sep 2025795 PMAQI
20th Sep 2025746 PMAQI
20th Sep 2025817 PMAQI
20th Sep 2025788 PMAQI
20th Sep 2025709 PMAQI
20th Sep 20257210 PMAQI
20th Sep 20257111 PMAQI
21st Sep 20256412 AMAQI
21st Sep 2025581 AMAQI
21st Sep 2025542 AMAQI
21st Sep 2025563 AMAQI
21st Sep 2025604 AMAQI
21st Sep 2025625 AMAQI
27°C24/30°C
21st Sep 2025626 AMAQI
21st Sep 2025597 AMAQI
21st Sep 2025668 AMAQI
21st Sep 2025709 AMAQI
21st Sep 20257410 AMAQI
21st Sep 20258511 AMAQI
21st Sep 20257212 PMAQI
21st Sep 2025711 PMAQI
21st Sep 2025702 PMAQI
21st Sep 2025763 PMAQI
21st Sep 2025714 PMAQI
21st Sep 2025735 PMAQI
21st Sep 2025796 PMAQI
21st Sep 2025767 PMAQI
21st Sep 2025748 PMAQI
21st Sep 2025809 PMAQI
21st Sep 20257610 PMAQI
21st Sep 20257711 PMAQI
22nd Sep 20257912 AMAQI
22nd Sep 2025581 AMAQI
22nd Sep 2025572 AMAQI
22nd Sep 2025583 AMAQI
22nd Sep 2025634 AMAQI
22nd Sep 2025635 AMAQI
27°C24/31°C
22nd Sep 2025636 AMAQI
22nd Sep 2025607 AMAQI
22nd Sep 2025728 AMAQI
22nd Sep 2025729 AMAQI
22nd Sep 20257810 AMAQI
22nd Sep 20258311 AMAQI
22nd Sep 20258212 PMAQI
22nd Sep 2025811 PMAQI
22nd Sep 2025752 PMAQI
22nd Sep 2025823 PMAQI
22nd Sep 2025644 PMAQI
22nd Sep 2025735 PMAQI
22nd Sep 2025746 PMAQI
22nd Sep 2025787 PMAQI
22nd Sep 2025748 PMAQI
22nd Sep 2025739 PMAQI
22nd Sep 20257210 PMAQI
22nd Sep 20257311 PMAQI
23rd Sep 20257512 AMAQI
23rd Sep 2025701 AMAQI
23rd Sep 2025602 AMAQI
23rd Sep 2025573 AMAQI
23rd Sep 2025624 AMAQI
23rd Sep 2025635 AMAQI
27°C24/30°C
23rd Sep 2025656 AMAQI
23rd Sep 2025627 AMAQI
23rd Sep 2025628 AMAQI
23rd Sep 2025589 AMAQI
23rd Sep 20256110 AMAQI
23rd Sep 20255711 AMAQI
23rd Sep 20255612 PMAQI
23rd Sep 2025571 PMAQI
23rd Sep 2025562 PMAQI
23rd Sep 2025563 PMAQI
23rd Sep 2025564 PMAQI
23rd Sep 2025545 PMAQI
23rd Sep 2025546 PMAQI
23rd Sep 2025547 PMAQI
23rd Sep 2025558 PMAQI
23rd Sep 2025579 PMAQI
23rd Sep 20256110 PMAQI
23rd Sep 20256511 PMAQI
24th Sep 20256612 AMAQI
24th Sep 2025701 AMAQI
24th Sep 2025652 AMAQI
24th Sep 2025643 AMAQI
24th Sep 2025604 AMAQI
24th Sep 2025605 AMAQI
27°C24/31°C
24th Sep 2025606 AMAQI
24th Sep 2025597 AMAQI
24th Sep 2025648 AMAQI
24th Sep 2025729 AMAQI
24th Sep 20257610 AMAQI
24th Sep 20257011 AMAQI
24th Sep 20257612 PMAQI
24th Sep 2025751 PMAQI
24th Sep 2025722 PMAQI
24th Sep 2025713 PMAQI
24th Sep 2025754 PMAQI
24th Sep 2025705 PMAQI
24th Sep 2025766 PMAQI
24th Sep 2025687 PMAQI
24th Sep 2025878 PMAQI
24th Sep 2025779 PMAQI
24th Sep 20257310 PMAQI
24th Sep 20257811 PMAQI
25th Sep 20258112 AMAQI
25th Sep 2025691 AMAQI
25th Sep 2025582 AMAQI
25th Sep 2025583 AMAQI
25th Sep 2025624 AMAQI
25th Sep 2025625 AMAQI
27°C25/30°C
25th Sep 2025636 AMAQI
25th Sep 2025607 AMAQI
25th Sep 2025688 AMAQI
25th Sep 2025809 AMAQI
25th Sep 20257310 AMAQI
25th Sep 20256711 AMAQI
25th Sep 20255812 PMAQI
25th Sep 2025721 PMAQI
25th Sep 2025832 PMAQI
25th Sep 2025833 PMAQI
25th Sep 2025844 PMAQI
25th Sep 2025825 PMAQI
25th Sep 2025766 PMAQI
25th Sep 2025647 PMAQI
25th Sep 2025648 PMAQI
25th Sep 2025639 PMAQI
25th Sep 20256510 PMAQI
25th Sep 20256511 PMAQI
26th Sep 20256512 AMAQI
26th Sep 2025661 AMAQI
26th Sep 2025662 AMAQI
26th Sep 2025683 AMAQI
26th Sep 2025674 AMAQI
26th Sep 2025685 AMAQI
27°C24/31°C
26th Sep 2025686 AMAQI
26th Sep 2025687 AMAQI
26th Sep 2025678 AMAQI
26th Sep 2025719 AMAQI
26th Sep 20257010 AMAQI
26th Sep 20257211 AMAQI
26th Sep 20257112 PMAQI
26th Sep 2025681 PMAQI
26th Sep 2025682 PMAQI
26th Sep 2025693 PMAQI
26th Sep 2025784 PMAQI
26th Sep 2025835 PMAQI
26th Sep 2025836 PMAQI
26th Sep 2025847 PMAQI
26th Sep 2025858 PMAQI
26th Sep 2025849 PMAQI
26th Sep 20258310 PMAQI
26th Sep 20258211 PMAQI
27th Sep 20258212 AMAQI
27th Sep 2025821 AMAQI
27th Sep 2025822 AMAQI
27th Sep 2025813 AMAQI
27th Sep 2025794 AMAQI
27th Sep 2025795 AMAQI
28°C25/32°C
27th Sep 2025796 AMAQI
27th Sep 2025797 AMAQI
27th Sep 2025798 AMAQI
27th Sep 2025799 AMAQI
27th Sep 20257910 AMAQI
27th Sep 20257911 AMAQI
27th Sep 20257512 PMAQI
27th Sep 2025581 PMAQI
27th Sep 2025582 PMAQI
27th Sep 2025583 PMAQI
27th Sep 2025584 PMAQI
27th Sep 2025575 PMAQI
27th Sep 2025576 PMAQI
27th Sep 2025607 PMAQI
27th Sep 2025648 PMAQI
27th Sep 2025729 PMAQI
27th Sep 20258010 PMAQI
27th Sep 20258311 PMAQI
28th Sep 20258512 AMAQI
28th Sep 2025851 AMAQI
28th Sep 2025722 AMAQI
28th Sep 2025753 AMAQI
28th Sep 2025754 AMAQI
28th Sep 2025755 AMAQI
27°C25/30°C
28th Sep 2025756 AMAQI
28th Sep 2025757 AMAQI
28th Sep 2025738 AMAQI
28th Sep 2025869 AMAQI
28th Sep 20259110 AMAQI
28th Sep 20259211 AMAQI
28th Sep 20259212 PMAQI
28th Sep 2025901 PMAQI
28th Sep 2025902 PMAQI
28th Sep 2025893 PMAQI
28th Sep 2025844 PMAQI
28th Sep 2025815 PMAQI
28th Sep 2025806 PMAQI
28th Sep 2025777 PMAQI
28th Sep 2025748 PMAQI
28th Sep 2025709 PMAQI
28th Sep 20256810 PMAQI
28th Sep 20257311 PMAQI
29th Sep 20258212 AMAQI
29th Sep 2025881 AMAQI
29th Sep 2025872 AMAQI
29th Sep 20251053 AMAQI
29th Sep 20251074 AMAQI
29th Sep 2025825 AMAQI
26°C24/30°C
29th Sep 2025806 AMAQI
29th Sep 2025817 AMAQI
29th Sep 2025808 AMAQI
29th Sep 2025809 AMAQI
29th Sep 20258010 AMAQI
29th Sep 20258211 AMAQI
29th Sep 20258812 PMAQI
29th Sep 2025771 PMAQI
29th Sep 20251112 PMAQI
29th Sep 20251123 PMAQI
29th Sep 20251284 PMAQI
29th Sep 20251205 PMAQI
29th Sep 2025786 PMAQI
29th Sep 2025607 PMAQI
29th Sep 2025748 PMAQI
29th Sep 2025769 PMAQI
29th Sep 20257310 PMAQI
29th Sep 20257911 PMAQI
30th Sep 202510412 AMAQI
30th Sep 20251381 AMAQI
30th Sep 2025912 AMAQI
30th Sep 20251043 AMAQI
30th Sep 20251204 AMAQI
30th Sep 20251125 AMAQI
26°C24/28°C
30th Sep 2025906 AMAQI
30th Sep 2025887 AMAQI
30th Sep 2025888 AMAQI
30th Sep 2025879 AMAQI
30th Sep 20259610 AMAQI
30th Sep 20259011 AMAQI
30th Sep 20259212 PMAQI
30th Sep 2025751 PMAQI
30th Sep 2025812 PMAQI
30th Sep 2025843 PMAQI
30th Sep 20251004 PMAQI
30th Sep 2025745 PMAQI
30th Sep 2025666 PMAQI
30th Sep 2025697 PMAQI
30th Sep 2025708 PMAQI
30th Sep 2025789 PMAQI
30th Sep 20257810 PMAQI
30th Sep 20259011 PMAQI
1st Oct 202511012 AMAQI
1st Oct 20251101 AMAQI
1st Oct 20251402 AMAQI
1st Oct 2025933 AMAQI
1st Oct 2025904 AMAQI
1st Oct 2025625 AMAQI
27°C24/31°C
1st Oct 2025576 AMAQI
1st Oct 2025577 AMAQI
1st Oct 2025548 AMAQI
1st Oct 2025589 AMAQI
1st Oct 20256310 AMAQI
1st Oct 20255511 AMAQI
1st Oct 20256112 PMAQI
1st Oct 2025831 PMAQI
1st Oct 2025812 PMAQI
1st Oct 2025763 PMAQI
1st Oct 2025764 PMAQI
1st Oct 2025775 PMAQI
1st Oct 2025806 PMAQI
1st Oct 2025857 PMAQI
1st Oct 2025958 PMAQI
1st Oct 20251069 PMAQI
1st Oct 202510110 PMAQI
1st Oct 20259111 PMAQI
2nd Oct 20258712 AMAQI
2nd Oct 2025801 AMAQI
2nd Oct 2025832 AMAQI
2nd Oct 2025843 AMAQI
2nd Oct 2025864 AMAQI
2nd Oct 2025855 AMAQI
26°C24/27°C
2nd Oct 2025876 AMAQI
2nd Oct 2025837 AMAQI
2nd Oct 2025828 AMAQI
2nd Oct 2025979 AMAQI
2nd Oct 20259710 AMAQI
2nd Oct 20258411 AMAQI
2nd Oct 20258412 PMAQI
2nd Oct 2025821 PMAQI
2nd Oct 2025822 PMAQI
2nd Oct 2025833 PMAQI
2nd Oct 2025864 PMAQI
2nd Oct 2025955 PMAQI
2nd Oct 2025956 PMAQI
2nd Oct 2025887 PMAQI
2nd Oct 2025798 PMAQI
2nd Oct 2025899 PMAQI
2nd Oct 202510010 PMAQI
2nd Oct 202512611 PMAQI
3rd Oct 202515212 AMAQI
3rd Oct 20251531 AMAQI
3rd Oct 20251552 AMAQI
3rd Oct 20251583 AMAQI
3rd Oct 20251584 AMAQI
3rd Oct 20251305 AMAQI
27°C25/31°C
3rd Oct 20251246 AMAQI
3rd Oct 20251227 AMAQI
3rd Oct 20251368 AMAQI
3rd Oct 20251409 AMAQI
3rd Oct 202513610 AMAQI
3rd Oct 202511711 AMAQI
3rd Oct 202511412 PMAQI
3rd Oct 20251011 PMAQI
3rd Oct 20251082 PMAQI
3rd Oct 20251103 PMAQI
3rd Oct 20251034 PMAQI
3rd Oct 20251045 PMAQI
3rd Oct 2025866 PMAQI
3rd Oct 20251067 PMAQI
3rd Oct 20251028 PMAQI
3rd Oct 2025979 PMAQI
3rd Oct 202510610 PMAQI
3rd Oct 202510911 PMAQI
4th Oct 202513312 AMAQI
4th Oct 20251251 AMAQI
4th Oct 20251112 AMAQI
4th Oct 20251083 AMAQI
4th Oct 20251094 AMAQI
4th Oct 20251245 AMAQI
25°C24/26°C
4th Oct 20251216 AMAQI
4th Oct 20251107 AMAQI
4th Oct 2025848 AMAQI
4th Oct 2025649 AMAQI
4th Oct 20257610 AMAQI
4th Oct 20257111 AMAQI
4th Oct 20256912 PMAQI
4th Oct 2025681 PMAQI
4th Oct 2025692 PMAQI
4th Oct 2025713 PMAQI
4th Oct 2025744 PMAQI
4th Oct 2025755 PMAQI
4th Oct 2025766 PMAQI
4th Oct 2025817 PMAQI
4th Oct 2025748 PMAQI
4th Oct 2025779 PMAQI
4th Oct 20258810 PMAQI
4th Oct 20259911 PMAQI
5th Oct 20258012 AMAQI
5th Oct 2025851 AMAQI
5th Oct 2025932 AMAQI
5th Oct 2025863 AMAQI
5th Oct 2025804 AMAQI
5th Oct 2025805 AMAQI
26°C23/30°C
5th Oct 2025826 AMAQI
5th Oct 2025837 AMAQI
5th Oct 2025848 AMAQI
5th Oct 2025939 AMAQI
5th Oct 20259510 AMAQI
5th Oct 20259511 AMAQI
5th Oct 20258412 PMAQI
5th Oct 2025821 PMAQI
5th Oct 2025702 PMAQI
5th Oct 2025743 PMAQI
5th Oct 2025744 PMAQI
5th Oct 2025685 PMAQI
5th Oct 2025616 PMAQI
5th Oct 2025587 PMAQI
5th Oct 2025588 PMAQI
5th Oct 2025649 PMAQI
5th Oct 20258010 PMAQI
5th Oct 20259611 PMAQI
6th Oct 202512212 AMAQI
6th Oct 20251251 AMAQI
6th Oct 2025952 AMAQI
6th Oct 20251233 AMAQI
6th Oct 2025914 AMAQI
6th Oct 2025845 AMAQI
26°C23/30°C
6th Oct 2025776 AMAQI
6 AM6th Oct 2025767 AMAQI
6th Oct 2025768 AMAQI
6th Oct 2025819 AMAQI
6th Oct 20259510 AMAQI
6th Oct 202511411 AMAQI
6th Oct 202511712 PMAQI
12 PM6th Oct 20251101 PMAQI
6th Oct 20251112 PMAQI
6th Oct 2025903 PMAQI
6th Oct 2025914 PMAQI
6th Oct 2025795 PMAQI
6 PM
12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
10 AM - 12 PM
69AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
6 PM
62AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 12 PM (Avg. 69), while the lowest AQI was between 6 PM to 6 PM (Avg. 62).
Night time
Avg. Highest Time
12 AM - 1 AM
74AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
7 PM
64AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 74), while the lowest AQI was between 7 PM to 7 PM (Avg. 64).
2025 Days Vs Air Quality
Medan, Sumatera Utara, Indonesia
2025
24%
66
74%
207
2%
5
Total number of days with different AQI categories in last 279 days in 2025 (86 days remaining)
Good
66 DaysModerate
207 DaysPoor
5 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 24%
Health Risk Level:
Very high
In 2025, 24% of 279 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
Medan, Sumatera Utara, Indonesia
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
76AQI
76AQI
2nd January 2025
81AQI
81AQI
3rd January 2025
66AQI
66AQI
4th January 2025
68AQI
68AQI
5th January 2025
74AQI
74AQI
6th January 2025
62AQI
62AQI
7th January 2025
60AQI
60AQI
8th January 2025
64AQI
64AQI
9th January 2025
68AQI
68AQI
10th January 2025
84AQI
84AQI
11th January 2025
82AQI
82AQI
12th January 2025
74AQI
74AQI
13th January 2025
60AQI
60AQI
14th January 2025
67AQI
67AQI
15th January 2025
75AQI
75AQI
16th January 2025
75AQI
75AQI
17th January 2025
63AQI
63AQI
18th January 2025
62AQI
62AQI
19th January 2025
70AQI
70AQI
20th January 2025
86AQI
86AQI
21st January 2025
88AQI
88AQI
22nd January 2025
88AQI
88AQI
23rd January 2025
91AQI
91AQI
24th January 2025
92AQI
92AQI
25th January 2025
65AQI
65AQI
26th January 2025
79AQI
79AQI
27th January 2025
78AQI
78AQI
28th January 2025
58AQI
58AQI
29th January 2025
67AQI
67AQI
30th January 2025
74AQI
74AQI
31st January 2025
93AQI
93AQI
1st February 2025
87AQI
87AQI
2nd February 2025
92AQI
92AQI
3rd February 2025
91AQI
91AQI
4th February 2025
99AQI
99AQI
5th February 2025
97AQI
97AQI
6th February 2025
105AQI
105AQI
7th February 2025
93AQI
93AQI
8th February 2025
99AQI
99AQI
9th February 2025
87AQI
87AQI
10th February 2025
99AQI
99AQI
11th February 2025
96AQI
96AQI
12th February 2025
93AQI
93AQI
13th February 2025
84AQI
84AQI
14th February 2025
81AQI
81AQI
15th February 2025
86AQI
86AQI
16th February 2025
75AQI
75AQI
17th February 2025
87AQI
87AQI
18th February 2025
80AQI
80AQI
19th February 2025
73AQI
73AQI
20th February 2025
81AQI
81AQI
21st February 2025
83AQI
83AQI
22nd February 2025
83AQI
83AQI
23rd February 2025
70AQI
70AQI
24th February 2025
84AQI
84AQI
25th February 2025
80AQI
80AQI
26th February 2025
76AQI
76AQI
27th February 2025
65AQI
65AQI
28th February 2025
68AQI
68AQI
1st March 2025
68AQI
68AQI
2nd March 2025
74AQI
74AQI
3rd March 2025
83AQI
83AQI
4th March 2025
110AQI
110AQI
5th March 2025
94AQI
94AQI
6th March 2025
86AQI
86AQI
7th March 2025
78AQI
78AQI
8th March 2025
96AQI
96AQI
9th March 2025
74AQI
74AQI
10th March 2025
88AQI
88AQI
11th March 2025
90AQI
90AQI
12th March 2025
77AQI
77AQI
13th March 2025
83AQI
83AQI
14th March 2025
72AQI
72AQI
15th March 2025
79AQI
79AQI
16th March 2025
82AQI
82AQI
17th March 2025
87AQI
87AQI
18th March 2025
92AQI
92AQI
19th March 2025
108AQI
108AQI
20th March 2025
97AQI
97AQI
21st March 2025
110AQI
110AQI
22nd March 2025
87AQI
87AQI
23rd March 2025
85AQI
85AQI
24th March 2025
70AQI
70AQI
25th March 2025
79AQI
79AQI
26th March 2025
91AQI
91AQI
27th March 2025
67AQI
67AQI
28th March 2025
74AQI
74AQI
29th March 2025
75AQI
75AQI
30th March 2025
79AQI
79AQI
31st March 2025
66AQI
66AQI
1st April 2025
58AQI
58AQI
2nd April 2025
58AQI
58AQI
3rd April 2025
58AQI
58AQI
4th April 2025
53AQI
53AQI
5th April 2025
58AQI
58AQI
6th April 2025
50AQI
50AQI
7th April 2025
53AQI
53AQI
8th April 2025
53AQI
53AQI
9th April 2025
53AQI
53AQI
10th April 2025
50AQI
50AQI
11th April 2025
53AQI
53AQI
12th April 2025
49AQI
49AQI
13th April 2025
49AQI
49AQI
14th April 2025
53AQI
53AQI
15th April 2025
51AQI
51AQI
16th April 2025
55AQI
55AQI
17th April 2025
52AQI
52AQI
18th April 2025
51AQI
51AQI
19th April 2025
52AQI
52AQI
20th April 2025
46AQI
46AQI
21st April 2025
53AQI
53AQI
22nd April 2025
54AQI
54AQI
23rd April 2025
53AQI
53AQI
24th April 2025
52AQI
52AQI
25th April 2025
47AQI
47AQI
26th April 2025
52AQI
52AQI
27th April 2025
48AQI
48AQI
28th April 2025
53AQI
53AQI
29th April 2025
51AQI
51AQI
30th April 2025
52AQI
52AQI
1st May 2025
52AQI
52AQI
2nd May 2025
58AQI
58AQI
3rd May 2025
54AQI
54AQI
4th May 2025
53AQI
53AQI
5th May 2025
52AQI
52AQI
6th May 2025
54AQI
54AQI
7th May 2025
51AQI
51AQI
8th May 2025
55AQI
55AQI
9th May 2025
53AQI
53AQI
10th May 2025
55AQI
55AQI
11th May 2025
56AQI
56AQI
12th May 2025
52AQI
52AQI
13th May 2025
52AQI
52AQI
14th May 2025
51AQI
51AQI
15th May 2025
58AQI
58AQI
16th May 2025
59AQI
59AQI
17th May 2025
58AQI
58AQI
18th May 2025
55AQI
55AQI
19th May 2025
50AQI
50AQI
20th May 2025
48AQI
48AQI
21st May 2025
50AQI
50AQI
22nd May 2025
48AQI
48AQI
23rd May 2025
46AQI
46AQI
24th May 2025
43AQI
43AQI
25th May 2025
43AQI
43AQI
26th May 2025
40AQI
40AQI
27th May 2025
43AQI
43AQI
28th May 2025
42AQI
42AQI
29th May 2025
45AQI
45AQI
30th May 2025
50AQI
50AQI
31st May 2025
56AQI
56AQI
1st June 2025
61AQI
61AQI
2nd June 2025
54AQI
54AQI
3rd June 2025
51AQI
51AQI
4th June 2025
47AQI
47AQI
5th June 2025
51AQI
51AQI
6th June 2025
50AQI
50AQI
7th June 2025
49AQI
49AQI
8th June 2025
45AQI
45AQI
9th June 2025
46AQI
46AQI
10th June 2025
44AQI
44AQI
11th June 2025
45AQI
45AQI
12th June 2025
44AQI
44AQI
13th June 2025
42AQI
42AQI
14th June 2025
46AQI
46AQI
15th June 2025
50AQI
50AQI
16th June 2025
49AQI
49AQI
17th June 2025
41AQI
41AQI
18th June 2025
43AQI
43AQI
19th June 2025
42AQI
42AQI
20th June 2025
40AQI
40AQI
21st June 2025
42AQI
42AQI
22nd June 2025
43AQI
43AQI
23rd June 2025
42AQI
42AQI
24th June 2025
40AQI
40AQI
25th June 2025
43AQI
43AQI
26th June 2025
46AQI
46AQI
27th June 2025
50AQI
50AQI
28th June 2025
52AQI
52AQI
29th June 2025
53AQI
53AQI
30th June 2025
54AQI
54AQI
1st July 2025
53AQI
53AQI
2nd July 2025
52AQI
52AQI
3rd July 2025
50AQI
50AQI
4th July 2025
51AQI
51AQI
5th July 2025
48AQI
48AQI
6th July 2025
51AQI
51AQI
7th July 2025
50AQI
50AQI
8th July 2025
48AQI
48AQI
9th July 2025
47AQI
47AQI
10th July 2025
47AQI
47AQI
11th July 2025
49AQI
49AQI
12th July 2025
49AQI
49AQI
13th July 2025
48AQI
48AQI
14th July 2025
48AQI
48AQI
15th July 2025
43AQI
43AQI
16th July 2025
41AQI
41AQI
17th July 2025
42AQI
42AQI
18th July 2025
48AQI
48AQI
19th July 2025
48AQI
48AQI
20th July 2025
48AQI
48AQI
21st July 2025
47AQI
47AQI
22nd July 2025
42AQI
42AQI
23rd July 2025
49AQI
49AQI
24th July 2025
57AQI
57AQI
25th July 2025
57AQI
57AQI
26th July 2025
62AQI
62AQI
27th July 2025
55AQI
55AQI
28th July 2025
54AQI
54AQI
29th July 2025
62AQI
62AQI
30th July 2025
60AQI
60AQI
31st July 2025
59AQI
59AQI
1st August 2025
56AQI
56AQI
2nd August 2025
56AQI
56AQI
3rd August 2025
56AQI
56AQI
4th August 2025
55AQI
55AQI
5th August 2025
52AQI
52AQI
6th August 2025
59AQI
59AQI
7th August 2025
57AQI
57AQI
8th August 2025
58AQI
58AQI
9th August 2025
58AQI
58AQI
10th August 2025
56AQI
56AQI
11th August 2025
55AQI
55AQI
12th August 2025
56AQI
56AQI
13th August 2025
58AQI
58AQI
14th August 2025
58AQI
58AQI
15th August 2025
53AQI
53AQI
16th August 2025
56AQI
56AQI
17th August 2025
60AQI
60AQI
18th August 2025
62AQI
62AQI
19th August 2025
60AQI
60AQI
20th August 2025
59AQI
59AQI
21st August 2025
60AQI
60AQI
22nd August 2025
66AQI
66AQI
23rd August 2025
65AQI
65AQI
24th August 2025
61AQI
61AQI
25th August 2025
62AQI
62AQI
26th August 2025
61AQI
61AQI
27th August 2025
66AQI
66AQI
28th August 2025
61AQI
61AQI
29th August 2025
58AQI
58AQI
30th August 2025
56AQI
56AQI
31st August 2025
59AQI
59AQI
1st September 2025
59AQI
59AQI
2nd September 2025
53AQI
53AQI
3rd September 2025
57AQI
57AQI
4th September 2025
62AQI
62AQI
5th September 2025
48AQI
48AQI
6th September 2025
53AQI
53AQI
7th September 2025
53AQI
53AQI
8th September 2025
56AQI
56AQI
9th September 2025
57AQI
57AQI
10th September 2025
56AQI
56AQI
11th September 2025
58AQI
58AQI
12th September 2025
51AQI
51AQI
13th September 2025
49AQI
49AQI
14th September 2025
51AQI
51AQI
15th September 2025
46AQI
46AQI
16th September 2025
45AQI
45AQI
17th September 2025
42AQI
42AQI
18th September 2025
51AQI
51AQI
19th September 2025
68AQI
68AQI
20th September 2025
70AQI
70AQI
21st September 2025
69AQI
69AQI
22nd September 2025
73AQI
73AQI
23rd September 2025
62AQI
62AQI
24th September 2025
70AQI
70AQI
25th September 2025
70AQI
70AQI
26th September 2025
72AQI
72AQI
27th September 2025
74AQI
74AQI
28th September 2025
80AQI
80AQI
29th September 2025
86AQI
86AQI
30th September 2025
92AQI
92AQI
1st October 2025
87AQI
87AQI
2nd October 2025
89AQI
89AQI
3rd October 2025
126AQI
126AQI
4th October 2025
99AQI
99AQI
5th October 2025
82AQI
82AQI
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
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
74AQI
86AQI
84AQI
52AQI
51AQI
47AQI
50AQI
59AQI
61AQI
97AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202563AQI
31
27
1
28
3
7
23
12
19
23
7
19
12
31
5
25
4
1
66
207
5
Highest AQI recorded in
October97AQI
Lowest AQI recorded in
June47AQI
202483AQI
10
21
3
25
1
2
29
1
9
20
3
11
6
3
1
29
3
28
23
7
1
2
22
6
10
17
4
18
10
2
31
38
195
120
5
Highest AQI recorded in
March119AQI
Lowest AQI recorded in
November44AQI
2023103AQI
17
14
10
18
11
16
2
3
25
1
19
11
10
19
1
12
18
1
22
9
13
16
1
9
22
18
11
2
21
8
2
165
187
6
Highest AQI recorded in
April120AQI
Lowest AQI recorded in
December87AQI
202289AQI
2
8
6
20
10
14
8
1
1
18
5
11
16
1
12
6
3
1
1
19
8
28
3
1
23
5
1
20
10
8
173
77
4
Highest AQI recorded in
July106AQI
Lowest AQI recorded in
August48AQI
202130AQI
31
28
31
6
96
Highest AQI recorded in
February33AQI
Lowest AQI recorded in
April22AQI
202024AQI
13
2
28
31
30
31
135
Highest AQI recorded in
March33AQI
Lowest AQI recorded in
November21AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
103AQILeast Polluted Year Recorded
2020(Avg.)
24AQIMedan's annual 2025 AQI (63) shows an average percentage change of 37.5% (worsened AQI) compared to previous years: 2020 (24), 2021 (30), 2022 (89), 2023 (103), 2024 (83).
