District 12, Tehran, Tehran Province, Iran 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
District 12, Tehran, Tehran Province, Iran
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
18th Oct 2025
83AQILowest AQI recorded on
27th Oct 2025
48AQISame Day Analysis (1st October):
On this day, AQI across the 2 years varied significantly: 2026 ranks 2nd highest AQI at 58 of Moderate air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 1st Oct - 2nd Oct 2026
District 12, Tehran, Tehran Province, Iran
AQI
Day
Night
.
5 AM1st Oct 2026
6 PM
4 AM2nd Oct 2026
Day time
Avg. Highest Time
5AM1st Oct
66AQI
Avg. Lowest Time
12PM1st Oct
42AQI
Night time
Avg. Highest Time
10PM1st Oct
66AQI
Avg. Lowest Time
7PM1st Oct
48AQI
In the last 24 hours,
District 12's AQI reached its highest point of 66 at 5 AM during the Day, while the lowest point, 42, was recorded at 12 PM during the Day between 1st Oct and 2nd Oct 2026.
Day & Night AQI Trend : Sep - Oct 2026
District 12, Tehran, Tehran Province, Iran
SepOct
03rd - 04th04th - 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 - 01st01st - 02nd02nd
Day
Night
3rd Sep 2026725 AMAQI
3rd Sep 2026666 AMAQI
3rd Sep 2026697 AMAQI
3rd Sep 2026708 AMAQI
3rd Sep 2026659 AMAQI
3rd Sep 20267610 AMAQI
3rd Sep 20266911 AMAQI
3rd Sep 20265712 PMAQI
3rd Sep 2026571 PMAQI
3rd Sep 2026552 PMAQI
3rd Sep 2026633 PMAQI
3rd Sep 2026604 PMAQI
3rd Sep 2026705 PMAQI
3rd Sep 2026636 PMAQI
3rd Sep 2026577 PMAQI
3rd Sep 2026578 PMAQI
3rd Sep 2026649 PMAQI
3rd Sep 20267410 PMAQI
3rd Sep 20266711 PMAQI
4th Sep 20266612 AMAQI
4th Sep 2026601 AMAQI
4th Sep 2026562 AMAQI
4th Sep 2026623 AMAQI
4th Sep 2026584 AMAQI
26°C24/28°C
4th Sep 2026655 AMAQI
4th Sep 2026656 AMAQI
4th Sep 2026677 AMAQI
4th Sep 2026658 AMAQI
4th Sep 2026699 AMAQI
4th Sep 20266810 AMAQI
4th Sep 20266811 AMAQI
4th Sep 20266612 PMAQI
4th Sep 2026621 PMAQI
4th Sep 2026622 PMAQI
4th Sep 2026643 PMAQI
4th Sep 2026674 PMAQI
4th Sep 2026735 PMAQI
4th Sep 2026696 PMAQI
4th Sep 2026677 PMAQI
4th Sep 2026678 PMAQI
4th Sep 2026589 PMAQI
4th Sep 20267210 PMAQI
4th Sep 20268611 PMAQI
5th Sep 20268612 AMAQI
5th Sep 2026941 AMAQI
5th Sep 20261032 AMAQI
5th Sep 2026983 AMAQI
5th Sep 2026924 AMAQI
25°C23/28°C
5th Sep 2026845 AMAQI
5th Sep 2026806 AMAQI
5th Sep 2026827 AMAQI
5th Sep 2026758 AMAQI
5th Sep 2026909 AMAQI
5th Sep 20268810 AMAQI
5th Sep 20268011 AMAQI
5th Sep 20269012 PMAQI
5th Sep 2026841 PMAQI
5th Sep 2026802 PMAQI
5th Sep 2026833 PMAQI
5th Sep 2026854 PMAQI
5th Sep 2026815 PMAQI
5th Sep 2026846 PMAQI
5th Sep 2026787 PMAQI
5th Sep 2026838 PMAQI
5th Sep 2026849 PMAQI
5th Sep 20268710 PMAQI
5th Sep 20268411 PMAQI
6th Sep 20268312 AMAQI
6th Sep 2026901 AMAQI
6th Sep 2026742 AMAQI
6th Sep 2026763 AMAQI
6th Sep 2026744 AMAQI
27°C23/30°C
6th Sep 2026745 AMAQI
6th Sep 2026726 AMAQI
6th Sep 2026757 AMAQI
6th Sep 2026708 AMAQI
6th Sep 2026769 AMAQI
6th Sep 20267810 AMAQI
6th Sep 20268111 AMAQI
6th Sep 20267012 PMAQI
6th Sep 2026671 PMAQI
6th Sep 2026662 PMAQI
6th Sep 2026703 PMAQI
6th Sep 2026684 PMAQI
6th Sep 2026745 PMAQI
6th Sep 2026856 PMAQI
6th Sep 2026827 PMAQI
6th Sep 2026758 PMAQI
6th Sep 2026869 PMAQI
6th Sep 20268010 PMAQI
6th Sep 20268911 PMAQI
7th Sep 202610412 AMAQI
7th Sep 2026861 AMAQI
7th Sep 2026712 AMAQI
7th Sep 2026803 AMAQI
7th Sep 2026824 AMAQI
28°C25/30°C
7th Sep 2026675 AMAQI
7th Sep 2026726 AMAQI
7th Sep 2026707 AMAQI
7th Sep 2026728 AMAQI
7th Sep 2026709 AMAQI
7th Sep 20266810 AMAQI
7th Sep 20267011 AMAQI
7th Sep 20267512 PMAQI
7th Sep 2026751 PMAQI
7th Sep 2026722 PMAQI
7th Sep 2026863 PMAQI
7th Sep 2026924 PMAQI
7th Sep 2026885 PMAQI
7th Sep 2026876 PMAQI
7th Sep 2026847 PMAQI
7th Sep 2026758 PMAQI
7th Sep 2026729 PMAQI
7th Sep 20267210 PMAQI
7th Sep 20267511 PMAQI
8th Sep 20267312 AMAQI
8th Sep 2026781 AMAQI
8th Sep 2026822 AMAQI
8th Sep 2026793 AMAQI
8th Sep 2026694 AMAQI
28°C25/31°C
8th Sep 2026685 AMAQI
8th Sep 2026666 AMAQI
8th Sep 2026767 AMAQI
8th Sep 2026698 AMAQI
8th Sep 2026689 AMAQI
8th Sep 20267810 AMAQI
8th Sep 20266811 AMAQI
8th Sep 20266212 PMAQI
8th Sep 2026681 PMAQI
8th Sep 2026632 PMAQI
8th Sep 2026683 PMAQI
8th Sep 2026714 PMAQI
8th Sep 2026715 PMAQI
8th Sep 2026726 PMAQI
8th Sep 2026727 PMAQI
8th Sep 2026718 PMAQI
8th Sep 2026929 PMAQI
8th Sep 20269210 PMAQI
8th Sep 20269511 PMAQI
9th Sep 20269512 AMAQI
9th Sep 2026931 AMAQI
9th Sep 2026852 AMAQI
9th Sep 2026783 AMAQI
9th Sep 2026644 AMAQI
25°C22/29°C
9th Sep 2026605 AMAQI
9th Sep 2026496 AMAQI
9th Sep 2026517 AMAQI
9th Sep 2026578 AMAQI
9th Sep 2026519 AMAQI
9th Sep 20265610 AMAQI
9th Sep 20265511 AMAQI
9th Sep 20264912 PMAQI
9th Sep 2026501 PMAQI
9th Sep 2026492 PMAQI
9th Sep 2026403 PMAQI
9th Sep 2026424 PMAQI
9th Sep 2026525 PMAQI
9th Sep 2026486 PMAQI
9th Sep 2026457 PMAQI
9th Sep 2026528 PMAQI
9th Sep 2026559 PMAQI
9th Sep 20267010 PMAQI
9th Sep 20267611 PMAQI
10th Sep 20267612 AMAQI
10th Sep 2026581 AMAQI
10th Sep 2026502 AMAQI
10th Sep 2026563 AMAQI
10th Sep 2026644 AMAQI
25°C22/27°C
10th Sep 2026575 AMAQI
10th Sep 2026566 AMAQI
10th Sep 2026557 AMAQI
10th Sep 2026548 AMAQI
10th Sep 2026559 AMAQI
10th Sep 20265510 AMAQI
10th Sep 20264411 AMAQI
10th Sep 20263612 PMAQI
10th Sep 2026321 PMAQI
10th Sep 2026402 PMAQI
10th Sep 2026443 PMAQI
10th Sep 2026544 PMAQI
10th Sep 2026405 PMAQI
10th Sep 2026466 PMAQI
10th Sep 2026337 PMAQI
10th Sep 2026318 PMAQI
10th Sep 2026369 PMAQI
10th Sep 20265010 PMAQI
10th Sep 20266711 PMAQI
11th Sep 202610012 AMAQI
11th Sep 2026981 AMAQI
11th Sep 2026852 AMAQI
11th Sep 2026643 AMAQI
11th Sep 2026464 AMAQI
26°C24/29°C
11th Sep 2026485 AMAQI
11th Sep 2026436 AMAQI
11th Sep 2026537 AMAQI
11th Sep 2026688 AMAQI
11th Sep 2026689 AMAQI
11th Sep 20267310 AMAQI
11th Sep 20268111 AMAQI
11th Sep 20267312 PMAQI
11th Sep 2026661 PMAQI
11th Sep 2026632 PMAQI
11th Sep 2026623 PMAQI
11th Sep 2026654 PMAQI
11th Sep 2026605 PMAQI
11th Sep 2026536 PMAQI
11th Sep 2026547 PMAQI
11th Sep 2026538 PMAQI
11th Sep 2026579 PMAQI
11th Sep 20267910 PMAQI
11th Sep 20269011 PMAQI
12th Sep 202610012 AMAQI
12th Sep 2026921 AMAQI
12th Sep 20261022 AMAQI
12th Sep 2026963 AMAQI
12th Sep 2026884 AMAQI
25°C22/28°C
12th Sep 2026815 AMAQI
12th Sep 2026826 AMAQI
12th Sep 2026697 AMAQI
12th Sep 2026608 AMAQI
12th Sep 2026629 AMAQI
12th Sep 20265810 AMAQI
12th Sep 20265311 AMAQI
12th Sep 20265412 PMAQI
12th Sep 2026491 PMAQI
12th Sep 2026502 PMAQI
12th Sep 2026523 PMAQI
12th Sep 2026424 PMAQI
12th Sep 2026405 PMAQI
12th Sep 2026536 PMAQI
12th Sep 2026517 PMAQI
12th Sep 2026568 PMAQI
12th Sep 2026649 PMAQI
12th Sep 20267610 PMAQI
12th Sep 20267511 PMAQI
13th Sep 2026751 AMAQI
13th Sep 2026742 AMAQI
13th Sep 2026663 AMAQI
13th Sep 2026624 AMAQI
24°C20/26°C
13th Sep 2026545 AMAQI
13th Sep 2026426 AMAQI
13th Sep 2026387 AMAQI
13th Sep 2026548 AMAQI
13th Sep 2026389 AMAQI
13th Sep 20264010 AMAQI
13th Sep 20264811 AMAQI
13th Sep 20262112 PMAQI
13th Sep 2026231 PMAQI
13th Sep 2026192 PMAQI
13th Sep 2026553 PMAQI
13th Sep 2026624 PMAQI
13th Sep 2026745 PMAQI
13th Sep 2026666 PMAQI
13th Sep 2026667 PMAQI
13th Sep 2026628 PMAQI
13th Sep 2026659 PMAQI
13th Sep 20267010 PMAQI
13th Sep 20267211 PMAQI
14th Sep 20266612 AMAQI
14th Sep 2026621 AMAQI
14th Sep 2026572 AMAQI
14th Sep 2026543 AMAQI
14th Sep 2026654 AMAQI
26°C23/28°C
14th Sep 2026525 AMAQI
14th Sep 2026696 AMAQI
14th Sep 2026677 AMAQI
14th Sep 2026668 AMAQI
14th Sep 2026669 AMAQI
14th Sep 20267110 AMAQI
14th Sep 20266011 AMAQI
14th Sep 20266012 PMAQI
14th Sep 2026641 PMAQI
14th Sep 2026702 PMAQI
14th Sep 2026563 PMAQI
14th Sep 2026764 PMAQI
14th Sep 2026785 PMAQI
14th Sep 2026806 PMAQI
14th Sep 2026847 PMAQI
14th Sep 2026818 PMAQI
14th Sep 2026749 PMAQI
14th Sep 20268210 PMAQI
14th Sep 20268511 PMAQI
15th Sep 20268912 AMAQI
15th Sep 2026841 AMAQI
15th Sep 2026832 AMAQI
15th Sep 2026853 AMAQI
15th Sep 2026704 AMAQI
26°C24/28°C
15th Sep 2026865 AMAQI
15th Sep 2026846 AMAQI
15th Sep 2026867 AMAQI
15th Sep 2026848 AMAQI
15th Sep 2026749 AMAQI
15th Sep 20267010 AMAQI
15th Sep 20267011 AMAQI
15th Sep 20268112 PMAQI
15th Sep 2026761 PMAQI
15th Sep 2026762 PMAQI
15th Sep 2026833 PMAQI
15th Sep 2026804 PMAQI
15th Sep 2026715 PMAQI
15th Sep 2026796 PMAQI
15th Sep 2026817 PMAQI
15th Sep 2026978 PMAQI
15th Sep 2026929 PMAQI
15th Sep 20268410 PMAQI
15th Sep 20268511 PMAQI
16th Sep 20268212 AMAQI
16th Sep 2026841 AMAQI
16th Sep 2026732 AMAQI
16th Sep 2026703 AMAQI
16th Sep 2026734 AMAQI
26°C23/29°C
16th Sep 2026745 AMAQI
16th Sep 2026786 AMAQI
16th Sep 2026727 AMAQI
16th Sep 2026698 AMAQI
16th Sep 2026679 AMAQI
16th Sep 20267010 AMAQI
16th Sep 20266611 AMAQI
16th Sep 20265612 PMAQI
16th Sep 2026561 PMAQI
16th Sep 2026512 PMAQI
16th Sep 2026603 PMAQI
16th Sep 2026674 PMAQI
16th Sep 2026665 PMAQI
16th Sep 2026646 PMAQI
16th Sep 2026647 PMAQI
16th Sep 2026668 PMAQI
16th Sep 2026659 PMAQI
16th Sep 20267010 PMAQI
16th Sep 20266711 PMAQI
17th Sep 20266412 AMAQI
17th Sep 2026571 AMAQI
17th Sep 2026562 AMAQI
17th Sep 2026583 AMAQI
17th Sep 2026604 AMAQI
27°C24/29°C
17th Sep 2026585 AMAQI
17th Sep 2026586 AMAQI
17th Sep 2026587 AMAQI
17th Sep 2026588 AMAQI
17th Sep 2026579 AMAQI
17th Sep 20265610 AMAQI
17th Sep 20265811 AMAQI
17th Sep 20265512 PMAQI
17th Sep 2026561 PMAQI
17th Sep 2026522 PMAQI
17th Sep 2026503 PMAQI
17th Sep 2026474 PMAQI
17th Sep 2026495 PMAQI
17th Sep 2026496 PMAQI
17th Sep 2026507 PMAQI
17th Sep 2026538 PMAQI
17th Sep 2026499 PMAQI
17th Sep 20264610 PMAQI
17th Sep 20264611 PMAQI
18th Sep 20264012 AMAQI
18th Sep 2026431 AMAQI
18th Sep 2026512 AMAQI
18th Sep 2026483 AMAQI
18th Sep 2026584 AMAQI
27°C24/29°C
18th Sep 2026585 AMAQI
18th Sep 2026646 AMAQI
18th Sep 2026657 AMAQI
18th Sep 2026588 AMAQI
18th Sep 2026719 AMAQI
18th Sep 20268110 AMAQI
18th Sep 20267611 AMAQI
18th Sep 20267112 PMAQI
18th Sep 2026741 PMAQI
18th Sep 2026652 PMAQI
18th Sep 2026643 PMAQI
18th Sep 2026664 PMAQI
18th Sep 2026635 PMAQI
18th Sep 2026606 PMAQI
18th Sep 2026567 PMAQI
18th Sep 2026538 PMAQI
18th Sep 2026549 PMAQI
18th Sep 20265210 PMAQI
18th Sep 20265811 PMAQI
19th Sep 20266212 AMAQI
19th Sep 2026621 AMAQI
19th Sep 2026592 AMAQI
19th Sep 2026663 AMAQI
19th Sep 2026664 AMAQI
27°C25/29°C
19th Sep 2026645 AMAQI
19th Sep 2026746 AMAQI
19th Sep 2026787 AMAQI
19th Sep 2026708 AMAQI
19th Sep 2026589 AMAQI
19th Sep 20266510 AMAQI
19th Sep 20263811 AMAQI
19th Sep 20264212 PMAQI
19th Sep 2026401 PMAQI
19th Sep 2026522 PMAQI
19th Sep 2026543 PMAQI
19th Sep 2026424 PMAQI
19th Sep 2026605 PMAQI
19th Sep 2026746 PMAQI
19th Sep 2026787 PMAQI
19th Sep 2026868 PMAQI
19th Sep 2026859 PMAQI
19th Sep 20268610 PMAQI
19th Sep 20268211 PMAQI
20th Sep 20267412 AMAQI
20th Sep 2026761 AMAQI
20th Sep 2026742 AMAQI
20th Sep 2026903 AMAQI
20th Sep 2026874 AMAQI
28°C25/30°C
20th Sep 2026905 AMAQI
20th Sep 2026856 AMAQI
20th Sep 2026767 AMAQI
20th Sep 2026798 AMAQI
20th Sep 2026889 AMAQI
20th Sep 20269210 AMAQI
20th Sep 20269011 AMAQI
20th Sep 20268612 PMAQI
20th Sep 2026761 PMAQI
20th Sep 2026742 PMAQI
20th Sep 2026783 PMAQI
20th Sep 2026744 PMAQI
20th Sep 2026765 PMAQI
20th Sep 2026706 PMAQI
20th Sep 2026667 PMAQI
20th Sep 2026628 PMAQI
20th Sep 2026549 PMAQI
20th Sep 20266110 PMAQI
20th Sep 20266211 PMAQI
21st Sep 20265812 AMAQI
21st Sep 2026481 AMAQI
21st Sep 2026562 AMAQI
21st Sep 2026463 AMAQI
21st Sep 2026444 AMAQI
29°C26/31°C
21st Sep 2026565 AMAQI
21st Sep 2026456 AMAQI
21st Sep 2026427 AMAQI
21st Sep 2026478 AMAQI
21st Sep 2026649 AMAQI
21st Sep 20265910 AMAQI
21st Sep 20265711 AMAQI
21st Sep 20265512 PMAQI
21st Sep 2026541 PMAQI
21st Sep 2026422 PMAQI
21st Sep 2026433 PMAQI
21st Sep 2026574 PMAQI
21st Sep 2026625 PMAQI
21st Sep 2026636 PMAQI
21st Sep 2026657 PMAQI
21st Sep 2026588 PMAQI
21st Sep 2026579 PMAQI
21st Sep 20266710 PMAQI
21st Sep 20266611 PMAQI
22nd Sep 20266212 AMAQI
22nd Sep 2026531 AMAQI
22nd Sep 2026582 AMAQI
22nd Sep 2026643 AMAQI
22nd Sep 2026714 AMAQI
28°C25/30°C
22nd Sep 2026695 AMAQI
22nd Sep 2026646 AMAQI
22nd Sep 2026627 AMAQI
22nd Sep 2026688 AMAQI
22nd Sep 2026629 AMAQI
22nd Sep 20267810 AMAQI
22nd Sep 20267811 AMAQI
22nd Sep 20267112 PMAQI
22nd Sep 2026651 PMAQI
22nd Sep 2026642 PMAQI
22nd Sep 2026653 PMAQI
22nd Sep 2026684 PMAQI
22nd Sep 2026735 PMAQI
22nd Sep 2026786 PMAQI
22nd Sep 2026667 PMAQI
22nd Sep 2026608 PMAQI
22nd Sep 2026629 PMAQI
22nd Sep 20266510 PMAQI
22nd Sep 20266911 PMAQI
23rd Sep 20266712 AMAQI
23rd Sep 2026641 AMAQI
23rd Sep 2026722 AMAQI
23rd Sep 2026683 AMAQI
23rd Sep 2026714 AMAQI
28°C25/31°C
23rd Sep 2026855 AMAQI
23rd Sep 2026806 AMAQI
23rd Sep 2026787 AMAQI
23rd Sep 2026808 AMAQI
23rd Sep 2026629 AMAQI
23rd Sep 20266010 AMAQI
23rd Sep 20266611 AMAQI
23rd Sep 20265812 PMAQI
23rd Sep 2026591 PMAQI
23rd Sep 2026522 PMAQI
23rd Sep 2026503 PMAQI
23rd Sep 2026544 PMAQI
23rd Sep 2026465 PMAQI
23rd Sep 2026486 PMAQI
23rd Sep 2026497 PMAQI
23rd Sep 2026548 PMAQI
23rd Sep 2026589 PMAQI
23rd Sep 20267010 PMAQI
23rd Sep 20266511 PMAQI
24th Sep 20266712 AMAQI
24th Sep 2026761 AMAQI
24th Sep 2026682 AMAQI
24th Sep 2026723 AMAQI
24th Sep 2026764 AMAQI
28°C25/31°C
24th Sep 2026685 AMAQI
24th Sep 2026716 AMAQI
24th Sep 2026747 AMAQI
24th Sep 2026858 AMAQI
24th Sep 2026769 AMAQI
24th Sep 20267610 AMAQI
24th Sep 20266711 AMAQI
24th Sep 20266812 PMAQI
24th Sep 2026701 PMAQI
24th Sep 2026712 PMAQI
24th Sep 2026683 PMAQI
24th Sep 2026634 PMAQI
24th Sep 2026685 PMAQI
24th Sep 2026826 PMAQI
24th Sep 2026947 PMAQI
24th Sep 20261098 PMAQI
24th Sep 20261029 PMAQI
24th Sep 20269510 PMAQI
24th Sep 20268411 PMAQI
25th Sep 20267612 AMAQI
25th Sep 2026661 AMAQI
25th Sep 2026602 AMAQI
25th Sep 2026553 AMAQI
25th Sep 2026544 AMAQI
29°C26/32°C
25th Sep 2026555 AMAQI
25th Sep 2026506 AMAQI
25th Sep 2026387 AMAQI
25th Sep 2026408 AMAQI
25th Sep 2026369 AMAQI
25th Sep 20263210 AMAQI
25th Sep 20263811 AMAQI
25th Sep 20263312 PMAQI
25th Sep 2026401 PMAQI
25th Sep 2026402 PMAQI
25th Sep 2026383 PMAQI
25th Sep 2026454 PMAQI
25th Sep 2026545 PMAQI
25th Sep 2026486 PMAQI
25th Sep 2026397 PMAQI
25th Sep 2026448 PMAQI
25th Sep 2026499 PMAQI
25th Sep 20264610 PMAQI
25th Sep 20265111 PMAQI
26th Sep 20265012 AMAQI
26th Sep 2026481 AMAQI
26th Sep 2026432 AMAQI
26th Sep 2026563 AMAQI
26th Sep 2026514 AMAQI
28°C26/30°C
26th Sep 2026545 AMAQI
26th Sep 2026486 AMAQI
26th Sep 2026467 AMAQI
26th Sep 2026508 AMAQI
26th Sep 2026429 AMAQI
26th Sep 20264810 AMAQI
26th Sep 20265311 AMAQI
26th Sep 20265212 PMAQI
26th Sep 2026561 PMAQI
26th Sep 2026622 PMAQI
26th Sep 2026603 PMAQI
26th Sep 2026664 PMAQI
26th Sep 2026625 PMAQI
26th Sep 2026606 PMAQI
26th Sep 2026607 PMAQI
26th Sep 2026748 PMAQI
26th Sep 2026749 PMAQI
26th Sep 20267110 PMAQI
26th Sep 20267911 PMAQI
27th Sep 20267812 AMAQI
27th Sep 2026901 AMAQI
27th Sep 2026982 AMAQI
27th Sep 20261053 AMAQI
27th Sep 2026864 AMAQI
25°C23/27°C
27th Sep 2026885 AMAQI
27th Sep 2026766 AMAQI
27th Sep 2026697 AMAQI
27th Sep 2026678 AMAQI
27th Sep 2026689 AMAQI
27th Sep 20266910 AMAQI
27th Sep 20267411 AMAQI
27th Sep 20267312 PMAQI
27th Sep 2026761 PMAQI
27th Sep 2026692 PMAQI
27th Sep 2026683 PMAQI
27th Sep 2026684 PMAQI
27th Sep 2026645 PMAQI
27th Sep 2026626 PMAQI
27th Sep 2026577 PMAQI
27th Sep 2026568 PMAQI
27th Sep 2026579 PMAQI
27th Sep 20266210 PMAQI
27th Sep 20267011 PMAQI
28th Sep 20267312 AMAQI
28th Sep 2026741 AMAQI
28th Sep 2026702 AMAQI
28th Sep 2026663 AMAQI
28th Sep 2026694 AMAQI
24°C22/26°C
28th Sep 2026685 AMAQI
28th Sep 2026686 AMAQI
28th Sep 2026797 AMAQI
28th Sep 2026748 AMAQI
28th Sep 2026649 AMAQI
28th Sep 20266010 AMAQI
28th Sep 20266411 AMAQI
28th Sep 20268012 PMAQI
28th Sep 2026791 PMAQI
28th Sep 2026682 PMAQI
28th Sep 2026653 PMAQI
28th Sep 2026624 PMAQI
28th Sep 2026645 PMAQI
28th Sep 2026576 PMAQI
28th Sep 2026647 PMAQI
28th Sep 2026708 PMAQI
28th Sep 2026689 PMAQI
28th Sep 20267210 PMAQI
28th Sep 20267811 PMAQI
29th Sep 20266612 AMAQI
29th Sep 2026581 AMAQI
29th Sep 2026542 AMAQI
29th Sep 2026563 AMAQI
29th Sep 2026604 AMAQI
23°C21/27°C
29th Sep 2026605 AMAQI
29th Sep 2026656 AMAQI
29th Sep 2026747 AMAQI
29th Sep 2026788 AMAQI
29th Sep 2026689 AMAQI
29th Sep 20266910 AMAQI
29th Sep 20267211 AMAQI
29th Sep 20267412 PMAQI
29th Sep 2026651 PMAQI
29th Sep 2026742 PMAQI
29th Sep 2026763 PMAQI
29th Sep 2026814 PMAQI
29th Sep 2026805 PMAQI
29th Sep 2026846 PMAQI
29th Sep 2026787 PMAQI
29th Sep 2026658 PMAQI
29th Sep 2026609 PMAQI
29th Sep 20266010 PMAQI
29th Sep 20266211 PMAQI
30th Sep 20265912 AMAQI
30th Sep 2026591 AMAQI
30th Sep 2026562 AMAQI
30th Sep 2026563 AMAQI
30th Sep 2026584 AMAQI
24°C22/28°C
30th Sep 2026565 AMAQI
30th Sep 2026586 AMAQI
30th Sep 2026557 AMAQI
30th Sep 2026588 AMAQI
30th Sep 2026589 AMAQI
30th Sep 20266510 AMAQI
30th Sep 20266711 AMAQI
30th Sep 20266212 PMAQI
30th Sep 2026621 PMAQI
30th Sep 2026602 PMAQI
30th Sep 2026623 PMAQI
30th Sep 2026604 PMAQI
30th Sep 2026585 PMAQI
30th Sep 2026606 PMAQI
30th Sep 2026557 PMAQI
30th Sep 2026578 PMAQI
30th Sep 2026589 PMAQI
30th Sep 20265810 PMAQI
30th Sep 20265411 PMAQI
1st Oct 20265612 AMAQI
1st Oct 2026681 AMAQI
1st Oct 2026702 AMAQI
1st Oct 2026633 AMAQI
1st Oct 2026604 AMAQI
23°C19/25°C
1st Oct 2026665 AMAQI
1st Oct 2026646 AMAQI
1st Oct 2026627 AMAQI
1st Oct 2026648 AMAQI
1st Oct 2026609 AMAQI
1st Oct 20266310 AMAQI
1st Oct 20265211 AMAQI
1st Oct 20264212 PMAQI
1st Oct 2026511 PMAQI
1st Oct 2026582 PMAQI
1st Oct 2026523 PMAQI
1st Oct 2026544 PMAQI
1st Oct 2026515 PMAQI
1st Oct 2026546 PMAQI
1st Oct 2026487 PMAQI
1st Oct 2026518 PMAQI
1st Oct 2026589 PMAQI
1st Oct 20266610 PMAQI
1st Oct 20266011 PMAQI
2nd Oct 20265212 AMAQI
2nd Oct 2026531 AMAQI
2nd Oct 2026572 AMAQI
2nd Oct 2026603 AMAQI
2nd Oct 2026624 AMAQI
22°C19/26°C
2nd Oct 2026525 AMAQI
5 AM2nd Oct 2026526 AMAQI
2nd Oct 2026507 AMAQI
2nd Oct 2026468 AMAQI
2nd Oct 2026509 AMAQI
2nd Oct 20265210 AMAQI
2nd Oct 20266011 AMAQI
11 AM2nd Oct 20265712 PMAQI
2nd Oct 2026591 PMAQI
2nd Oct 2026552 PMAQI
2nd Oct 2026523 PMAQI
2nd Oct 2026564 PMAQI
2nd Oct 2026575 PMAQI
2nd Oct 2026596 PMAQI
6 PM2nd Oct 2026697 PMAQI
2nd Oct 2026238 PMAQI
2nd Oct 2026279 PMAQI
2nd Oct 20262310 PMAQI
2nd Oct 20262311 PMAQI
11 PM4 AM
22°C19/26°C
Day time
Avg. Highest Time
5 AM - 8 AM
65AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
12 PM - 2 PM
60AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 AM (Avg. 65), while the lowest AQI was between 12 PM to 2 PM (Avg. 60).
Night time
Avg. Highest Time
12 AM - 4 AM
70AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
7 PM - 8 PM
64AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 70), while the lowest AQI was between 7 PM to 8 PM (Avg. 64).
2026 Days Vs Air Quality
District 12, Tehran, Tehran Province, Iran
2026
11%
31
80%
218
7%
20
0.7%
2
Total number of days with different AQI categories in last 275 days in 2026 (90 days remaining)
Good
31 DaysModerate
218 DaysPoor
20 DaysUnhealthy
2 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 11%
Health Risk Level:
Extreme
In 2026, 11% of 275 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
District 12, Tehran, Tehran Province, Iran
AQI levels in 2026
AQI (US)
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 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
82AQI (US)
82AQI (US)
2nd January 2026
119AQI (US)
119AQI (US)
3rd January 2026
121AQI (US)
121AQI (US)
4th January 2026
121AQI (US)
121AQI (US)
5th January 2026
122AQI (US)
122AQI (US)
6th January 2026
97AQI (US)
97AQI (US)
7th January 2026
108AQI (US)
108AQI (US)
8th January 2026
109AQI (US)
109AQI (US)
9th January 2026
107AQI (US)
107AQI (US)
10th January 2026
121AQI (US)
121AQI (US)
11th January 2026
55AQI (US)
55AQI (US)
12th January 2026
84AQI (US)
84AQI (US)
13th January 2026
87AQI (US)
87AQI (US)
14th January 2026
80AQI (US)
80AQI (US)
15th January 2026
52AQI (US)
52AQI (US)
16th January 2026
47AQI (US)
47AQI (US)
17th January 2026
58AQI (US)
58AQI (US)
18th January 2026
66AQI (US)
66AQI (US)
19th January 2026
96AQI (US)
96AQI (US)
20th January 2026
90AQI (US)
90AQI (US)
21st January 2026
63AQI (US)
63AQI (US)
22nd January 2026
68AQI (US)
68AQI (US)
23rd January 2026
63AQI (US)
63AQI (US)
24th January 2026
45AQI (US)
45AQI (US)
25th January 2026
60AQI (US)
60AQI (US)
26th January 2026
74AQI (US)
74AQI (US)
27th January 2026
74AQI (US)
74AQI (US)
28th January 2026
90AQI (US)
90AQI (US)
29th January 2026
81AQI (US)
81AQI (US)
30th January 2026
78AQI (US)
78AQI (US)
31st January 2026
57AQI (US)
57AQI (US)
1st February 2026
78AQI (US)
78AQI (US)
2nd February 2026
105AQI (US)
105AQI (US)
3rd February 2026
106AQI (US)
106AQI (US)
4th February 2026
93AQI (US)
93AQI (US)
5th February 2026
67AQI (US)
67AQI (US)
6th February 2026
55AQI (US)
55AQI (US)
7th February 2026
62AQI (US)
62AQI (US)
8th February 2026
155AQI (US)
155AQI (US)
9th February 2026
131AQI (US)
131AQI (US)
10th February 2026
151AQI (US)
151AQI (US)
11th February 2026
139AQI (US)
139AQI (US)
12th February 2026
143AQI (US)
143AQI (US)
13th February 2026
134AQI (US)
134AQI (US)
14th February 2026
103AQI (US)
103AQI (US)
15th February 2026
131AQI (US)
131AQI (US)
16th February 2026
80AQI (US)
80AQI (US)
17th February 2026
78AQI (US)
78AQI (US)
18th February 2026
106AQI (US)
106AQI (US)
19th February 2026
81AQI (US)
81AQI (US)
20th February 2026
77AQI (US)
77AQI (US)
21st February 2026
92AQI (US)
92AQI (US)
22nd February 2026
102AQI (US)
102AQI (US)
23rd February 2026
59AQI (US)
59AQI (US)
24th February 2026
81AQI (US)
81AQI (US)
25th February 2026
61AQI (US)
61AQI (US)
26th February 2026
43AQI (US)
43AQI (US)
27th February 2026
52AQI (US)
52AQI (US)
28th February 2026
56AQI (US)
56AQI (US)
1st March 2026
53AQI (US)
53AQI (US)
2nd March 2026
40AQI (US)
40AQI (US)
3rd March 2026
56AQI (US)
56AQI (US)
4th March 2026
40AQI (US)
40AQI (US)
5th March 2026
40AQI (US)
40AQI (US)
6th March 2026
63AQI (US)
63AQI (US)
7th March 2026
101AQI (US)
101AQI (US)
8th March 2026
78AQI (US)
78AQI (US)
9th March 2026
47AQI (US)
47AQI (US)
10th March 2026
51AQI (US)
51AQI (US)
11th March 2026
56AQI (US)
56AQI (US)
12th March 2026
64AQI (US)
64AQI (US)
13th March 2026
48AQI (US)
48AQI (US)
14th March 2026
70AQI (US)
70AQI (US)
15th March 2026
64AQI (US)
64AQI (US)
16th March 2026
66AQI (US)
66AQI (US)
17th March 2026
60AQI (US)
60AQI (US)
18th March 2026
45AQI (US)
45AQI (US)
19th March 2026
62AQI (US)
62AQI (US)
20th March 2026
59AQI (US)
59AQI (US)
21st March 2026
69AQI (US)
69AQI (US)
22nd March 2026
73AQI (US)
73AQI (US)
23rd March 2026
52AQI (US)
52AQI (US)
24th March 2026
40AQI (US)
40AQI (US)
25th March 2026
54AQI (US)
54AQI (US)
26th March 2026
53AQI (US)
53AQI (US)
27th March 2026
42AQI (US)
42AQI (US)
28th March 2026
29AQI (US)
29AQI (US)
29th March 2026
50AQI (US)
50AQI (US)
30th March 2026
57AQI (US)
57AQI (US)
31st March 2026
51AQI (US)
51AQI (US)
1st April 2026
44AQI (US)
44AQI (US)
2nd April 2026
49AQI (US)
49AQI (US)
3rd April 2026
58AQI (US)
58AQI (US)
4th April 2026
66AQI (US)
66AQI (US)
5th April 2026
84AQI (US)
84AQI (US)
6th April 2026
105AQI (US)
105AQI (US)
7th April 2026
72AQI (US)
72AQI (US)
8th April 2026
65AQI (US)
65AQI (US)
9th April 2026
58AQI (US)
58AQI (US)
10th April 2026
49AQI (US)
49AQI (US)
11th April 2026
46AQI (US)
46AQI (US)
12th April 2026
66AQI (US)
66AQI (US)
13th April 2026
67AQI (US)
67AQI (US)
14th April 2026
53AQI (US)
53AQI (US)
15th April 2026
32AQI (US)
32AQI (US)
16th April 2026
51AQI (US)
51AQI (US)
17th April 2026
18th April 2026
78AQI (US)
78AQI (US)
19th April 2026
71AQI (US)
71AQI (US)
20th April 2026
62AQI (US)
62AQI (US)
21st April 2026
41AQI (US)
41AQI (US)
22nd April 2026
23rd April 2026
45AQI (US)
45AQI (US)
24th April 2026
50AQI (US)
50AQI (US)
25th April 2026
63AQI (US)
63AQI (US)
26th April 2026
54AQI (US)
54AQI (US)
27th April 2026
58AQI (US)
58AQI (US)
28th April 2026
72AQI (US)
72AQI (US)
29th April 2026
91AQI (US)
91AQI (US)
30th April 2026
69AQI (US)
69AQI (US)
1st May 2026
47AQI (US)
47AQI (US)
2nd May 2026
52AQI (US)
52AQI (US)
3rd May 2026
63AQI (US)
63AQI (US)
4th May 2026
73AQI (US)
73AQI (US)
5th May 2026
80AQI (US)
80AQI (US)
6th May 2026
69AQI (US)
69AQI (US)
7th May 2026
50AQI (US)
50AQI (US)
8th May 2026
49AQI (US)
49AQI (US)
9th May 2026
10th May 2026
62AQI (US)
62AQI (US)
11th May 2026
66AQI (US)
66AQI (US)
12th May 2026
78AQI (US)
78AQI (US)
13th May 2026
79AQI (US)
79AQI (US)
14th May 2026
94AQI (US)
94AQI (US)
15th May 2026
75AQI (US)
75AQI (US)
16th May 2026
40AQI (US)
40AQI (US)
17th May 2026
44AQI (US)
44AQI (US)
18th May 2026
48AQI (US)
48AQI (US)
19th May 2026
56AQI (US)
56AQI (US)
20th May 2026
57AQI (US)
57AQI (US)
21st May 2026
55AQI (US)
55AQI (US)
22nd May 2026
52AQI (US)
52AQI (US)
23rd May 2026
53AQI (US)
53AQI (US)
24th May 2026
59AQI (US)
59AQI (US)
25th May 2026
60AQI (US)
60AQI (US)
26th May 2026
56AQI (US)
56AQI (US)
27th May 2026
62AQI (US)
62AQI (US)
28th May 2026
77AQI (US)
77AQI (US)
29th May 2026
72AQI (US)
72AQI (US)
30th May 2026
64AQI (US)
64AQI (US)
31st May 2026
66AQI (US)
66AQI (US)
1st June 2026
55AQI (US)
55AQI (US)
2nd June 2026
57AQI (US)
57AQI (US)
3rd June 2026
59AQI (US)
59AQI (US)
4th June 2026
62AQI (US)
62AQI (US)
5th June 2026
59AQI (US)
59AQI (US)
6th June 2026
60AQI (US)
60AQI (US)
7th June 2026
57AQI (US)
57AQI (US)
8th June 2026
65AQI (US)
65AQI (US)
9th June 2026
74AQI (US)
74AQI (US)
10th June 2026
56AQI (US)
56AQI (US)
11th June 2026
66AQI (US)
66AQI (US)
12th June 2026
58AQI (US)
58AQI (US)
13th June 2026
62AQI (US)
62AQI (US)
14th June 2026
64AQI (US)
64AQI (US)
15th June 2026
56AQI (US)
56AQI (US)
16th June 2026
55AQI (US)
55AQI (US)
17th June 2026
63AQI (US)
63AQI (US)
18th June 2026
56AQI (US)
56AQI (US)
19th June 2026
71AQI (US)
71AQI (US)
20th June 2026
70AQI (US)
70AQI (US)
21st June 2026
56AQI (US)
56AQI (US)
22nd June 2026
59AQI (US)
59AQI (US)
23rd June 2026
77AQI (US)
77AQI (US)
24th June 2026
74AQI (US)
74AQI (US)
25th June 2026
66AQI (US)
66AQI (US)
26th June 2026
55AQI (US)
55AQI (US)
27th June 2026
66AQI (US)
66AQI (US)
28th June 2026
71AQI (US)
71AQI (US)
29th June 2026
59AQI (US)
59AQI (US)
30th June 2026
57AQI (US)
57AQI (US)
1st July 2026
58AQI (US)
58AQI (US)
2nd July 2026
59AQI (US)
59AQI (US)
3rd July 2026
66AQI (US)
66AQI (US)
4th July 2026
66AQI (US)
66AQI (US)
5th July 2026
61AQI (US)
61AQI (US)
6th July 2026
65AQI (US)
65AQI (US)
7th July 2026
45AQI (US)
45AQI (US)
8th July 2026
46AQI (US)
46AQI (US)
9th July 2026
57AQI (US)
57AQI (US)
10th July 2026
57AQI (US)
57AQI (US)
11th July 2026
64AQI (US)
64AQI (US)
12th July 2026
63AQI (US)
63AQI (US)
13th July 2026
75AQI (US)
75AQI (US)
14th July 2026
64AQI (US)
64AQI (US)
15th July 2026
55AQI (US)
55AQI (US)
16th July 2026
56AQI (US)
56AQI (US)
17th July 2026
64AQI (US)
64AQI (US)
18th July 2026
63AQI (US)
63AQI (US)
19th July 2026
65AQI (US)
65AQI (US)
20th July 2026
67AQI (US)
67AQI (US)
21st July 2026
63AQI (US)
63AQI (US)
22nd July 2026
63AQI (US)
63AQI (US)
23rd July 2026
56AQI (US)
56AQI (US)
24th July 2026
53AQI (US)
53AQI (US)
25th July 2026
70AQI (US)
70AQI (US)
26th July 2026
73AQI (US)
73AQI (US)
27th July 2026
77AQI (US)
77AQI (US)
28th July 2026
71AQI (US)
71AQI (US)
29th July 2026
59AQI (US)
59AQI (US)
30th July 2026
61AQI (US)
61AQI (US)
31st July 2026
80AQI (US)
80AQI (US)
1st August 2026
91AQI (US)
91AQI (US)
2nd August 2026
71AQI (US)
71AQI (US)
3rd August 2026
81AQI (US)
81AQI (US)
4th August 2026
94AQI (US)
94AQI (US)
5th August 2026
91AQI (US)
91AQI (US)
6th August 2026
74AQI (US)
74AQI (US)
7th August 2026
63AQI (US)
63AQI (US)
8th August 2026
65AQI (US)
65AQI (US)
9th August 2026
73AQI (US)
73AQI (US)
10th August 2026
89AQI (US)
89AQI (US)
11th August 2026
76AQI (US)
76AQI (US)
12th August 2026
85AQI (US)
85AQI (US)
13th August 2026
84AQI (US)
84AQI (US)
14th August 2026
80AQI (US)
80AQI (US)
15th August 2026
77AQI (US)
77AQI (US)
16th August 2026
65AQI (US)
65AQI (US)
17th August 2026
56AQI (US)
56AQI (US)
18th August 2026
66AQI (US)
66AQI (US)
19th August 2026
66AQI (US)
66AQI (US)
20th August 2026
71AQI (US)
71AQI (US)
21st August 2026
74AQI (US)
74AQI (US)
22nd August 2026
68AQI (US)
68AQI (US)
23rd August 2026
67AQI (US)
67AQI (US)
24th August 2026
71AQI (US)
71AQI (US)
25th August 2026
70AQI (US)
70AQI (US)
26th August 2026
76AQI (US)
76AQI (US)
27th August 2026
80AQI (US)
80AQI (US)
28th August 2026
78AQI (US)
78AQI (US)
29th August 2026
66AQI (US)
66AQI (US)
30th August 2026
72AQI (US)
72AQI (US)
31st August 2026
67AQI (US)
67AQI (US)
1st September 2026
55AQI (US)
55AQI (US)
2nd September 2026
63AQI (US)
63AQI (US)
3rd September 2026
66AQI (US)
66AQI (US)
4th September 2026
66AQI (US)
66AQI (US)
5th September 2026
86AQI (US)
86AQI (US)
6th September 2026
76AQI (US)
76AQI (US)
7th September 2026
78AQI (US)
78AQI (US)
8th September 2026
74AQI (US)
74AQI (US)
9th September 2026
59AQI (US)
59AQI (US)
10th September 2026
50AQI (US)
50AQI (US)
11th September 2026
67AQI (US)
67AQI (US)
12th September 2026
67AQI (US)
67AQI (US)
13th September 2026
54AQI (US)
54AQI (US)
14th September 2026
69AQI (US)
69AQI (US)
15th September 2026
81AQI (US)
81AQI (US)
16th September 2026
68AQI (US)
68AQI (US)
17th September 2026
54AQI (US)
54AQI (US)
18th September 2026
60AQI (US)
60AQI (US)
19th September 2026
64AQI (US)
64AQI (US)
20th September 2026
77AQI (US)
77AQI (US)
21st September 2026
55AQI (US)
55AQI (US)
22nd September 2026
66AQI (US)
66AQI (US)
23rd September 2026
63AQI (US)
63AQI (US)
24th September 2026
77AQI (US)
77AQI (US)
25th September 2026
47AQI (US)
47AQI (US)
26th September 2026
57AQI (US)
57AQI (US)
27th September 2026
73AQI (US)
73AQI (US)
28th September 2026
69AQI (US)
69AQI (US)
29th September 2026
68AQI (US)
68AQI (US)
30th September 2026
59AQI (US)
59AQI (US)
1st October 2026
58AQI (US)
58AQI (US)
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
83AQI (US)
94AQI (US)
56AQI (US)
61AQI (US)
62AQI (US)
62AQI (US)
63AQI (US)
74AQI (US)
66AQI (US)
58AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202669AQI (US)
2
21
8
1
15
10
2
10
20
1
8
19
1
6
24
30
2
29
31
2
28
1
31
218
20
2
Highest AQI (US) recorded in
February94AQI (US)
Lowest AQI (US) recorded in
March56AQI (US)
202584AQI (US)
3
25
5
20
11
29
2
4
26
1
30
1
22
7
18
13
6
173
38
Highest AQI (US) recorded in
December101AQI (US)
Lowest AQI (US) recorded in
October67AQI (US)
Most & Least Polluted Years Over the Last 2 Years
Most Polluted Year Recorded
2025(Avg.)
84AQI (US)Least Polluted Year Recorded
2026(Avg.)
69AQI (US)District 12's annual 2026 AQI (US) (69) shows an average percentage change of -17.8% (improved AQI (US)) compared to previous years: 2025 (84).
