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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Birjand, Khorasan e Jonubi, 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+

September Air Quality Analysis

Birjand, Khorasan e Jonubi, Iran

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
8th Sep 2024
96AQI
Lowest AQI recorded on
25th Sep 2024
17AQI

Same Day Analysis (25th September):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 64 of Moderate air quality on the same day.

Day & Night AQI Trend: 25th Sep - 26th Sep 2026

Birjand, Khorasan e Jonubi, Iran

AQI
Day
Night
.

5 AM25th Sep 2026

5 PM

4 AM26th Sep 2026

Day time
Avg. Highest Time
11AM25th Sep

92AQI

Avg. Lowest Time
3PM25th Sep

46AQI

Night time
Avg. Highest Time
4AM26th Sep

162AQI

Avg. Lowest Time
12AM26th Sep

42AQI

In the last 24 hours,

Birjand's AQI reached its highest point of 162 at 4 AM during the Night, while the lowest point, 42, was recorded at 12 AM during the Night between 25th Sep and 26th Sep 2026.

Day & Night AQI Trend : Aug - Sep 2026

Birjand, Khorasan e Jonubi, Iran

AugSep
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
Day
Night
28th Aug 2026445 AMAQI
28th Aug 2026576 AMAQI
28th Aug 2026547 AMAQI
28th Aug 2026538 AMAQI
28th Aug 2026549 AMAQI
28th Aug 20267410 AMAQI
28th Aug 20268211 AMAQI
28th Aug 20268912 PMAQI
28th Aug 2026811 PMAQI
28th Aug 2026782 PMAQI
28th Aug 2026673 PMAQI
28th Aug 2026574 PMAQI
28th Aug 2026575 PMAQI
28th Aug 2026526 PMAQI
28th Aug 2026467 PMAQI
28th Aug 2026588 PMAQI
28th Aug 2026589 PMAQI
28th Aug 20264210 PMAQI
28th Aug 20265011 PMAQI
29th Aug 20265212 AMAQI
29th Aug 2026571 AMAQI
29th Aug 2026692 AMAQI
29th Aug 2026783 AMAQI
29th Aug 2026784 AMAQI

22°C16/30°C

29th Aug 2026765 AMAQI
29th Aug 2026646 AMAQI
29th Aug 2026587 AMAQI
29th Aug 2026628 AMAQI
29th Aug 2026769 AMAQI
29th Aug 20266810 AMAQI
29th Aug 20267211 AMAQI
29th Aug 20267212 PMAQI
29th Aug 2026861 PMAQI
29th Aug 2026732 PMAQI
29th Aug 2026623 PMAQI
29th Aug 2026504 PMAQI
29th Aug 2026275 PMAQI
29th Aug 2026276 PMAQI
29th Aug 2026277 PMAQI
29th Aug 2026388 PMAQI
29th Aug 2026339 PMAQI
29th Aug 20262810 PMAQI
29th Aug 20262611 PMAQI
30th Aug 20262412 AMAQI
30th Aug 2026221 AMAQI
30th Aug 2026502 AMAQI
30th Aug 2026383 AMAQI
30th Aug 2026444 AMAQI

24°C17/30°C

30th Aug 2026535 AMAQI
30th Aug 2026526 AMAQI
30th Aug 2026647 AMAQI
30th Aug 2026698 AMAQI
30th Aug 2026649 AMAQI
30th Aug 20266610 AMAQI
30th Aug 20266911 AMAQI
30th Aug 20266712 PMAQI
30th Aug 2026791 PMAQI
30th Aug 2026672 PMAQI
30th Aug 2026603 PMAQI
30th Aug 2026524 PMAQI
30th Aug 2026465 PMAQI
30th Aug 2026486 PMAQI
30th Aug 2026387 PMAQI
30th Aug 2026428 PMAQI
30th Aug 2026299 PMAQI
30th Aug 20262410 PMAQI
30th Aug 20262211 PMAQI
31st Aug 20263812 AMAQI
31st Aug 2026331 AMAQI
31st Aug 2026382 AMAQI
31st Aug 2026303 AMAQI
31st Aug 2026214 AMAQI

24°C19/30°C

31st Aug 2026215 AMAQI
31st Aug 2026306 AMAQI
31st Aug 2026487 AMAQI
31st Aug 2026478 AMAQI
31st Aug 2026509 AMAQI
31st Aug 20265010 AMAQI
31st Aug 20264511 AMAQI
31st Aug 20265812 PMAQI
31st Aug 2026691 PMAQI
31st Aug 2026792 PMAQI
31st Aug 2026643 PMAQI
31st Aug 2026604 PMAQI
31st Aug 2026575 PMAQI
31st Aug 2026536 PMAQI
31st Aug 2026507 PMAQI
31st Aug 2026388 PMAQI
31st Aug 2026309 PMAQI
31st Aug 20264010 PMAQI
31st Aug 20266511 PMAQI
1st Sep 20269712 AMAQI
1st Sep 20261001 AMAQI
1st Sep 2026962 AMAQI
1st Sep 2026723 AMAQI
1st Sep 2026824 AMAQI

23°C19/29°C

1st Sep 2026525 AMAQI
1st Sep 2026536 AMAQI
1st Sep 2026517 AMAQI
1st Sep 2026578 AMAQI
1st Sep 2026559 AMAQI
1st Sep 20265610 AMAQI
1st Sep 20265711 AMAQI
1st Sep 20265412 PMAQI
1st Sep 2026481 PMAQI
1st Sep 2026502 PMAQI
1st Sep 2026463 PMAQI
1st Sep 2026514 PMAQI
1st Sep 2026575 PMAQI
1st Sep 2026566 PMAQI
1st Sep 2026607 PMAQI
1st Sep 2026708 PMAQI
1st Sep 2026539 PMAQI
1st Sep 20265710 PMAQI
1st Sep 20265711 PMAQI
2nd Sep 20268112 AMAQI
2nd Sep 20261121 AMAQI
2nd Sep 20261102 AMAQI
2nd Sep 20261003 AMAQI
2nd Sep 2026784 AMAQI

23°C17/29°C

2nd Sep 20261215 AMAQI
2nd Sep 2026296 AMAQI
2nd Sep 2026257 AMAQI
2nd Sep 2026218 AMAQI
2nd Sep 2026569 AMAQI
2nd Sep 20262310 AMAQI
2nd Sep 20263211 AMAQI
2nd Sep 20265012 PMAQI
2nd Sep 2026541 PMAQI
2nd Sep 2026422 PMAQI
2nd Sep 2026443 PMAQI
2nd Sep 2026464 PMAQI
2nd Sep 2026385 PMAQI
2nd Sep 2026346 PMAQI
2nd Sep 2026357 PMAQI
2nd Sep 2026408 PMAQI
2nd Sep 2026369 PMAQI
2nd Sep 20264010 PMAQI
2nd Sep 20263211 PMAQI
3rd Sep 20262112 AMAQI
3rd Sep 2026401 AMAQI
3rd Sep 2026442 AMAQI
3rd Sep 2026483 AMAQI
3rd Sep 2026484 AMAQI

24°C17/32°C

3rd Sep 2026305 AMAQI
3rd Sep 2026216 AMAQI
3rd Sep 2026217 AMAQI
3rd Sep 2026448 AMAQI
3rd Sep 2026219 AMAQI
3rd Sep 20263210 AMAQI
3rd Sep 20262111 AMAQI
3rd Sep 20263212 PMAQI
3rd Sep 2026321 PMAQI
3rd Sep 2026212 PMAQI
3rd Sep 2026213 PMAQI
3rd Sep 2026214 PMAQI
3rd Sep 2026325 PMAQI
3rd Sep 2026326 PMAQI
3rd Sep 2026217 PMAQI
3rd Sep 2026218 PMAQI
3rd Sep 2026219 PMAQI
3rd Sep 20264710 PMAQI
3rd Sep 20263211 PMAQI
4th Sep 20262312 AMAQI
4th Sep 2026401 AMAQI
4th Sep 2026322 AMAQI
4th Sep 2026213 AMAQI
4th Sep 2026214 AMAQI

24°C18/32°C

4th Sep 2026215 AMAQI
4th Sep 2026326 AMAQI
4th Sep 2026387 AMAQI
4th Sep 2026238 AMAQI
4th Sep 2026219 AMAQI
4th Sep 20262110 AMAQI
4th Sep 20262911 AMAQI
4th Sep 20263312 PMAQI
4th Sep 2026461 PMAQI
4th Sep 2026422 PMAQI
4th Sep 2026403 PMAQI
4th Sep 2026404 PMAQI
4th Sep 2026345 PMAQI
4th Sep 2026316 PMAQI
4th Sep 2026317 PMAQI
4th Sep 2026368 PMAQI
4th Sep 2026309 PMAQI
4th Sep 20262510 PMAQI
4th Sep 20263811 PMAQI
5th Sep 20264412 AMAQI
5th Sep 2026441 AMAQI
5th Sep 2026222 AMAQI
5th Sep 2026303 AMAQI
5th Sep 2026644 AMAQI

22°C16/30°C

5th Sep 2026565 AMAQI
5th Sep 2026216 AMAQI
5th Sep 2026327 AMAQI
5th Sep 2026388 AMAQI
5th Sep 2026309 AMAQI
5th Sep 20263010 AMAQI
5th Sep 20262711 AMAQI
5th Sep 20264012 PMAQI
5th Sep 2026401 PMAQI
5th Sep 2026382 PMAQI
5th Sep 2026383 PMAQI
5th Sep 2026444 PMAQI
5th Sep 2026645 PMAQI
5th Sep 2026556 PMAQI
5th Sep 2026427 PMAQI
5th Sep 2026468 PMAQI
5th Sep 2026759 PMAQI
5th Sep 20266910 PMAQI
5th Sep 20266511 PMAQI
6th Sep 20264912 AMAQI
6th Sep 2026331 AMAQI
6th Sep 2026402 AMAQI
6th Sep 2026443 AMAQI
6th Sep 2026654 AMAQI

20°C14/27°C

6th Sep 2026645 AMAQI
6th Sep 2026496 AMAQI
6th Sep 2026337 AMAQI
6th Sep 2026448 AMAQI
6th Sep 2026549 AMAQI
6th Sep 20267510 AMAQI
6th Sep 20267911 AMAQI
6th Sep 20267612 PMAQI
6th Sep 2026741 PMAQI
6th Sep 2026802 PMAQI
6th Sep 2026783 PMAQI
6th Sep 2026424 PMAQI
6th Sep 2026425 PMAQI
6th Sep 2026406 PMAQI
6th Sep 2026347 PMAQI
6th Sep 2026328 PMAQI
6th Sep 2026529 PMAQI
6th Sep 20265110 PMAQI
6th Sep 20264411 PMAQI
7th Sep 20264412 AMAQI
7th Sep 2026541 AMAQI
7th Sep 2026502 AMAQI
7th Sep 2026503 AMAQI
7th Sep 2026474 AMAQI

22°C15/28°C

7th Sep 2026565 AMAQI
7th Sep 2026426 AMAQI
7th Sep 2026387 AMAQI
7th Sep 2026448 AMAQI
7th Sep 2026469 AMAQI
7th Sep 20264610 AMAQI
7th Sep 20264211 AMAQI
7th Sep 20264812 PMAQI
7th Sep 2026481 PMAQI
7th Sep 2026492 PMAQI
7th Sep 2026503 PMAQI
7th Sep 2026404 PMAQI
7th Sep 2026405 PMAQI
7th Sep 2026446 PMAQI
7th Sep 2026447 PMAQI
7th Sep 2026408 PMAQI
7th Sep 2026449 PMAQI
7th Sep 20264610 PMAQI
7th Sep 20264511 PMAQI
8th Sep 20264612 AMAQI
8th Sep 2026421 AMAQI
8th Sep 2026512 AMAQI
8th Sep 2026443 AMAQI
8th Sep 2026544 AMAQI

24°C18/30°C

8th Sep 2026485 AMAQI
8th Sep 2026706 AMAQI
8th Sep 20261047 AMAQI
8th Sep 2026608 AMAQI
8th Sep 2026579 AMAQI
8th Sep 20266810 AMAQI
8th Sep 20266711 AMAQI
8th Sep 20266412 PMAQI
8th Sep 2026641 PMAQI
8th Sep 2026522 PMAQI
8th Sep 2026403 PMAQI
8th Sep 2026404 PMAQI
8th Sep 2026445 PMAQI
8th Sep 2026486 PMAQI
8th Sep 2026557 PMAQI
8th Sep 2026538 PMAQI
8th Sep 2026519 PMAQI
8th Sep 20264810 PMAQI
8th Sep 20265111 PMAQI
9th Sep 20266612 AMAQI
9th Sep 2026661 AMAQI
9th Sep 2026622 AMAQI
9th Sep 2026553 AMAQI
9th Sep 2026584 AMAQI

25°C20/32°C

9th Sep 2026515 AMAQI
9th Sep 2026526 AMAQI
9th Sep 2026517 AMAQI
9th Sep 2026608 AMAQI
9th Sep 2026689 AMAQI
9th Sep 20267410 AMAQI
9th Sep 20266011 AMAQI
9th Sep 20266412 PMAQI
9th Sep 2026641 PMAQI
9th Sep 2026522 PMAQI
9th Sep 2026543 PMAQI
9th Sep 2026534 PMAQI
9th Sep 2026595 PMAQI
9th Sep 2026576 PMAQI
9th Sep 2026547 PMAQI
9th Sep 2026448 PMAQI
9th Sep 2026229 PMAQI
9th Sep 20263410 PMAQI
9th Sep 20263811 PMAQI
10th Sep 20264912 AMAQI
10th Sep 2026571 AMAQI
10th Sep 2026562 AMAQI
10th Sep 2026653 AMAQI
10th Sep 2026584 AMAQI

25°C20/31°C

10th Sep 2026605 AMAQI
10th Sep 2026556 AMAQI
10th Sep 2026527 AMAQI
10th Sep 2026518 AMAQI
10th Sep 2026579 AMAQI
10th Sep 20266410 AMAQI
10th Sep 20266511 AMAQI
10th Sep 20266612 PMAQI
10th Sep 2026691 PMAQI
10th Sep 2026602 PMAQI
10th Sep 2026603 PMAQI
10th Sep 2026624 PMAQI
10th Sep 2026605 PMAQI
10th Sep 2026646 PMAQI
10th Sep 2026587 PMAQI
10th Sep 2026518 PMAQI
10th Sep 2026549 PMAQI
10th Sep 20265510 PMAQI
10th Sep 20265111 PMAQI
11th Sep 20265512 AMAQI
11th Sep 2026541 AMAQI
11th Sep 2026602 AMAQI
11th Sep 2026593 AMAQI
11th Sep 2026584 AMAQI

25°C21/32°C

11th Sep 2026625 AMAQI
11th Sep 2026636 AMAQI
11th Sep 2026627 AMAQI
11th Sep 2026428 AMAQI
11th Sep 2026489 AMAQI
11th Sep 20265210 AMAQI
11th Sep 20265711 AMAQI
11th Sep 20266212 PMAQI
11th Sep 2026601 PMAQI
11th Sep 2026632 PMAQI
11th Sep 2026593 PMAQI
11th Sep 2026484 PMAQI
11th Sep 2026365 PMAQI
11th Sep 2026316 PMAQI
11th Sep 2026367 PMAQI
11th Sep 2026258 PMAQI
11th Sep 2026329 PMAQI
11th Sep 20264610 PMAQI
11th Sep 20265111 PMAQI
12th Sep 20266212 AMAQI
12th Sep 2026591 AMAQI
12th Sep 2026602 AMAQI
12th Sep 2026623 AMAQI
12th Sep 2026594 AMAQI

24°C18/31°C

12th Sep 2026585 AMAQI
12th Sep 2026426 AMAQI
12th Sep 2026427 AMAQI
12th Sep 2026488 AMAQI
12th Sep 2026549 AMAQI
12th Sep 20265010 AMAQI
12th Sep 20264811 AMAQI
12th Sep 20264412 PMAQI
12th Sep 2026651 PMAQI
12th Sep 2026522 PMAQI
12th Sep 2026463 PMAQI
12th Sep 2026424 PMAQI
12th Sep 2026405 PMAQI
12th Sep 2026386 PMAQI
12th Sep 2026447 PMAQI
12th Sep 2026468 PMAQI
12th Sep 2026489 PMAQI
12th Sep 20265510 PMAQI
12th Sep 20264411 PMAQI
13th Sep 2026491 AMAQI
13th Sep 2026522 AMAQI
13th Sep 2026503 AMAQI
13th Sep 2026534 AMAQI

22°C15/30°C

13th Sep 2026575 AMAQI
13th Sep 2026446 AMAQI
13th Sep 2026467 AMAQI
13th Sep 2026428 AMAQI
13th Sep 2026489 AMAQI
13th Sep 20262910 AMAQI
13th Sep 20264211 AMAQI
13th Sep 20264712 PMAQI
13th Sep 2026581 PMAQI
13th Sep 2026562 PMAQI
13th Sep 2026403 PMAQI
13th Sep 2026314 PMAQI
13th Sep 2026465 PMAQI
13th Sep 2026446 PMAQI
13th Sep 2026477 PMAQI
13th Sep 2026448 PMAQI
13th Sep 2026389 PMAQI
13th Sep 20265210 PMAQI
13th Sep 20265111 PMAQI
14th Sep 20265212 AMAQI
14th Sep 2026541 AMAQI
14th Sep 2026552 AMAQI
14th Sep 2026553 AMAQI
14th Sep 2026604 AMAQI

24°C18/31°C

14th Sep 2026605 AMAQI
14th Sep 2026566 AMAQI
14th Sep 2026527 AMAQI
14th Sep 2026528 AMAQI
14th Sep 2026529 AMAQI
14th Sep 20264610 AMAQI
14th Sep 20264411 AMAQI
14th Sep 20265112 PMAQI
14th Sep 2026641 PMAQI
14th Sep 2026642 PMAQI
14th Sep 2026623 PMAQI
14th Sep 2026624 PMAQI
14th Sep 2026635 PMAQI
14th Sep 2026696 PMAQI
14th Sep 2026597 PMAQI
14th Sep 2026448 PMAQI
14th Sep 2026389 PMAQI
14th Sep 20265310 PMAQI
14th Sep 20266011 PMAQI
15th Sep 20266412 AMAQI
15th Sep 2026621 AMAQI
15th Sep 2026552 AMAQI
15th Sep 2026493 AMAQI
15th Sep 2026654 AMAQI

26°C20/32°C

15th Sep 2026665 AMAQI
15th Sep 2026596 AMAQI
15th Sep 2026597 AMAQI
15th Sep 2026688 AMAQI
15th Sep 2026669 AMAQI
15th Sep 20266210 AMAQI
15th Sep 20265511 AMAQI
15th Sep 20266412 PMAQI
15th Sep 2026561 PMAQI
15th Sep 2026582 PMAQI
15th Sep 2026603 PMAQI
15th Sep 2026624 PMAQI
15th Sep 2026505 PMAQI
15th Sep 2026426 PMAQI
15th Sep 2026487 PMAQI
15th Sep 2026268 PMAQI
15th Sep 2026289 PMAQI
15th Sep 20263010 PMAQI
15th Sep 20264411 PMAQI
16th Sep 20265912 AMAQI
16th Sep 2026701 AMAQI
16th Sep 2026742 AMAQI
16th Sep 2026733 AMAQI
16th Sep 2026744 AMAQI

24°C18/30°C

16th Sep 2026875 AMAQI
16th Sep 2026826 AMAQI
16th Sep 2026847 AMAQI
16th Sep 2026818 AMAQI
16th Sep 2026829 AMAQI
16th Sep 20267610 AMAQI
16th Sep 20266011 AMAQI
16th Sep 20265612 PMAQI
16th Sep 2026561 PMAQI
16th Sep 2026532 PMAQI
16th Sep 2026503 PMAQI
16th Sep 2026534 PMAQI
16th Sep 2026575 PMAQI
16th Sep 2026586 PMAQI
16th Sep 2026587 PMAQI
16th Sep 2026648 PMAQI
16th Sep 2026689 PMAQI
16th Sep 20267010 PMAQI
16th Sep 20266411 PMAQI
17th Sep 20266512 AMAQI
17th Sep 2026691 AMAQI
17th Sep 2026652 AMAQI
17th Sep 2026683 AMAQI
17th Sep 2026584 AMAQI

21°C16/27°C

17th Sep 2026735 AMAQI
17th Sep 2026736 AMAQI
17th Sep 2026807 AMAQI
17th Sep 2026748 AMAQI
17th Sep 2026629 AMAQI
17th Sep 20267410 AMAQI
17th Sep 20266711 AMAQI
17th Sep 20266612 PMAQI
17th Sep 2026701 PMAQI
17th Sep 2026702 PMAQI
17th Sep 2026713 PMAQI
17th Sep 2026784 PMAQI
17th Sep 2026685 PMAQI
17th Sep 2026646 PMAQI
17th Sep 2026677 PMAQI
17th Sep 2026698 PMAQI
17th Sep 2026769 PMAQI
17th Sep 20268010 PMAQI
17th Sep 20268911 PMAQI
18th Sep 20268812 AMAQI
18th Sep 2026831 AMAQI
18th Sep 2026812 AMAQI
18th Sep 2026793 AMAQI
18th Sep 2026734 AMAQI

20°C14/28°C

18th Sep 2026765 AMAQI
18th Sep 2026786 AMAQI
18th Sep 2026667 AMAQI
18th Sep 2026528 AMAQI
18th Sep 2026549 AMAQI
18th Sep 20265910 AMAQI
18th Sep 20265711 AMAQI
18th Sep 20265612 PMAQI
18th Sep 2026581 PMAQI
18th Sep 2026602 PMAQI
18th Sep 2026643 PMAQI
18th Sep 2026524 PMAQI
18th Sep 2026465 PMAQI
18th Sep 2026486 PMAQI
18th Sep 2026527 PMAQI
18th Sep 2026558 PMAQI
18th Sep 2026669 PMAQI
18th Sep 20266910 PMAQI
18th Sep 20267411 PMAQI
19th Sep 20267812 AMAQI
19th Sep 2026691 AMAQI
19th Sep 2026622 AMAQI
19th Sep 2026593 AMAQI
19th Sep 2026624 AMAQI

21°C14/28°C

19th Sep 2026595 AMAQI
19th Sep 2026556 AMAQI
19th Sep 2026547 AMAQI
19th Sep 2026518 AMAQI
19th Sep 2026549 AMAQI
19th Sep 20265410 AMAQI
19th Sep 20265811 AMAQI
19th Sep 20266312 PMAQI
19th Sep 2026461 PMAQI
19th Sep 2026422 PMAQI
19th Sep 2026513 PMAQI
19th Sep 2026494 PMAQI
19th Sep 2026645 PMAQI
19th Sep 2026676 PMAQI
19th Sep 2026687 PMAQI
19th Sep 2026698 PMAQI
19th Sep 2026569 PMAQI
19th Sep 20264410 PMAQI
19th Sep 20264711 PMAQI
20th Sep 20264412 AMAQI
20th Sep 2026421 AMAQI
20th Sep 2026402 AMAQI
20th Sep 2026423 AMAQI
20th Sep 2026214 AMAQI

21°C15/28°C

20th Sep 2026215 AMAQI
20th Sep 2026256 AMAQI
20th Sep 2026387 AMAQI
20th Sep 2026408 AMAQI
20th Sep 2026509 AMAQI
20th Sep 20264210 AMAQI
20th Sep 20264411 AMAQI
20th Sep 20264412 PMAQI
20th Sep 2026651 PMAQI
20th Sep 2026802 PMAQI
20th Sep 2026713 PMAQI
20th Sep 2026294 PMAQI
20th Sep 2026365 PMAQI
20th Sep 2026306 PMAQI
20th Sep 2026467 PMAQI
20th Sep 2026428 PMAQI
20th Sep 2026219 PMAQI
20th Sep 20262110 PMAQI
20th Sep 20262111 PMAQI
21st Sep 20262312 AMAQI
21st Sep 2026291 AMAQI
21st Sep 2026422 AMAQI
21st Sep 2026463 AMAQI
21st Sep 2026444 AMAQI

22°C16/29°C

21st Sep 2026325 AMAQI
21st Sep 2026216 AMAQI
21st Sep 2026327 AMAQI
21st Sep 2026218 AMAQI
21st Sep 2026219 AMAQI
21st Sep 20262310 AMAQI
21st Sep 20262111 AMAQI
21st Sep 20262112 PMAQI
21st Sep 2026251 PMAQI
21st Sep 2026212 PMAQI
21st Sep 2026213 PMAQI
21st Sep 2026214 PMAQI
21st Sep 2026215 PMAQI
21st Sep 2026216 PMAQI
21st Sep 2026277 PMAQI
21st Sep 2026528 PMAQI
21st Sep 2026549 PMAQI
21st Sep 20265410 PMAQI
21st Sep 20265011 PMAQI
22nd Sep 20265012 AMAQI
22nd Sep 2026421 AMAQI
22nd Sep 2026502 AMAQI
22nd Sep 2026503 AMAQI
22nd Sep 2026424 AMAQI

23°C18/30°C

22nd Sep 2026365 AMAQI
22nd Sep 2026386 AMAQI
22nd Sep 2026367 AMAQI
22nd Sep 2026218 AMAQI
22nd Sep 2026239 AMAQI
22nd Sep 20262710 AMAQI
22nd Sep 20263411 AMAQI
22nd Sep 20263112 PMAQI
22nd Sep 2026501 PMAQI
22nd Sep 2026382 PMAQI
22nd Sep 2026293 PMAQI
22nd Sep 2026214 PMAQI
22nd Sep 2026275 PMAQI
22nd Sep 2026366 PMAQI
22nd Sep 2026277 PMAQI
22nd Sep 2026228 PMAQI
22nd Sep 2026319 PMAQI
22nd Sep 20263410 PMAQI
22nd Sep 20265211 PMAQI
23rd Sep 20265512 AMAQI
23rd Sep 2026571 AMAQI
23rd Sep 2026502 AMAQI
23rd Sep 2026603 AMAQI
23rd Sep 2026604 AMAQI

24°C18/30°C

23rd Sep 2026445 AMAQI
23rd Sep 2026736 AMAQI
23rd Sep 2026687 AMAQI
23rd Sep 2026738 AMAQI
23rd Sep 2026729 AMAQI
23rd Sep 20264810 AMAQI
23rd Sep 20265311 AMAQI
23rd Sep 20265012 PMAQI
23rd Sep 2026581 PMAQI
23rd Sep 2026652 PMAQI
23rd Sep 2026563 PMAQI
23rd Sep 2026554 PMAQI
23rd Sep 2026445 PMAQI
23rd Sep 2026486 PMAQI
23rd Sep 2026467 PMAQI
23rd Sep 2026218 PMAQI
23rd Sep 2026259 PMAQI
23rd Sep 20264010 PMAQI
23rd Sep 20262111 PMAQI
24th Sep 20263212 AMAQI
24th Sep 2026251 AMAQI
24th Sep 2026402 AMAQI
24th Sep 2026443 AMAQI
24th Sep 2026424 AMAQI

25°C20/31°C

24th Sep 2026335 AMAQI
24th Sep 2026296 AMAQI
24th Sep 2026317 AMAQI
24th Sep 2026428 AMAQI
24th Sep 2026609 AMAQI
24th Sep 20267810 AMAQI
24th Sep 20266411 AMAQI
24th Sep 20266212 PMAQI
24th Sep 2026641 PMAQI
24th Sep 2026622 PMAQI
24th Sep 2026563 PMAQI
24th Sep 2026514 PMAQI
24th Sep 2026525 PMAQI
24th Sep 2026586 PMAQI
24th Sep 2026587 PMAQI
24th Sep 2026508 PMAQI
24th Sep 2026519 PMAQI
24th Sep 20264210 PMAQI
24th Sep 20264611 PMAQI
25th Sep 20265412 AMAQI
25th Sep 2026681 AMAQI
25th Sep 2026652 AMAQI
25th Sep 2026763 AMAQI
25th Sep 2026564 AMAQI

23°C18/30°C

25th Sep 2026565 AMAQI
25th Sep 2026626 AMAQI
25th Sep 2026607 AMAQI
25th Sep 2026718 AMAQI
25th Sep 2026739 AMAQI
25th Sep 20267210 AMAQI
25th Sep 20269211 AMAQI
25th Sep 20268312 PMAQI
25th Sep 2026641 PMAQI
25th Sep 2026542 PMAQI
25th Sep 2026463 PMAQI
25th Sep 2026484 PMAQI
25th Sep 2026485 PMAQI
25th Sep 2026526 PMAQI
25th Sep 2026567 PMAQI
25th Sep 2026768 PMAQI
25th Sep 2026629 PMAQI
25th Sep 20266210 PMAQI
25th Sep 20265811 PMAQI
26th Sep 20264212 AMAQI
26th Sep 20261011 AMAQI
26th Sep 2026552 AMAQI
26th Sep 20261103 AMAQI
26th Sep 20261624 AMAQI

21°C16/27°C

26th Sep 20261565 AMAQI
5 AM
26th Sep 20261566 AMAQI
26th Sep 20261507 AMAQI
26th Sep 20261048 AMAQI
26th Sep 2026539 AMAQI
26th Sep 20265810 AMAQI
26th Sep 20268911 AMAQI
11 AM
26th Sep 20268212 PMAQI
26th Sep 2026761 PMAQI
26th Sep 2026582 PMAQI
26th Sep 2026553 PMAQI
26th Sep 2026604 PMAQI
26th Sep 2026625 PMAQI
5 PM
26th Sep 2026586 PMAQI
26th Sep 2026627 PMAQI
26th Sep 2026558 PMAQI
26th Sep 2026599 PMAQI
26th Sep 20265610 PMAQI
26th Sep 20265311 PMAQI
11 PM
4 AM

17°C12/24°C

Day time
Avg. Highest Time
1 PM

60AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
4 PM - 5 PM

47AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 PM to 1 PM (Avg. 60), while the lowest AQI was between 4 PM to 5 PM (Avg. 47).
Night time
Avg. Highest Time
4 AM

59AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
6 PM - 9 PM

46AQI

4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 4 AM (Avg. 59), while the lowest AQI was between 6 PM to 9 PM (Avg. 46).

2026 Days Vs Air Quality

Birjand, Khorasan e Jonubi, Iran

2026

37%

97

63%

168

Total number of days with different AQI categories in last 269 days in 2026 (96 days remaining)

Good
97 Days
Moderate
168 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 37%

Health Risk Level:

High

In 2026, 37% of 269 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

Birjand, Khorasan e Jonubi, 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
23AQI (US)
2nd January 2026
24AQI (US)
3rd January 2026
34AQI (US)
4th January 2026
32AQI (US)
5th January 2026
23AQI (US)
6th January 2026
22AQI (US)
7th January 2026
31AQI (US)
8th January 2026
27AQI (US)
9th January 2026
26AQI (US)
10th January 2026
24AQI (US)
11th January 2026
27AQI (US)
12th January 2026
40AQI (US)
13th January 2026
65AQI (US)
14th January 2026
62AQI (US)
15th January 2026
75AQI (US)
16th January 2026
51AQI (US)
17th January 2026
32AQI (US)
18th January 2026
34AQI (US)
19th January 2026
44AQI (US)
20th January 2026
61AQI (US)
21st January 2026
57AQI (US)
22nd January 2026
43AQI (US)
23rd January 2026
50AQI (US)
24th January 2026
49AQI (US)
25th January 2026
51AQI (US)
26th January 2026
59AQI (US)
27th January 2026
37AQI (US)
28th January 2026
29AQI (US)
29th January 2026
25AQI (US)
30th January 2026
41AQI (US)
31st January 2026
44AQI (US)
1st February 2026
61AQI (US)
2nd February 2026
72AQI (US)
3rd February 2026
78AQI (US)
4th February 2026
74AQI (US)
5th February 2026
60AQI (US)
6th February 2026
52AQI (US)
7th February 2026
48AQI (US)
8th February 2026
44AQI (US)
9th February 2026
46AQI (US)
10th February 2026
69AQI (US)
11th February 2026
72AQI (US)
12th February 2026
64AQI (US)
13th February 2026
56AQI (US)
14th February 2026
63AQI (US)
15th February 2026
57AQI (US)
16th February 2026
63AQI (US)
17th February 2026
72AQI (US)
18th February 2026
63AQI (US)
19th February 2026
61AQI (US)
20th February 2026
43AQI (US)
21st February 2026
44AQI (US)
22nd February 2026
56AQI (US)
23rd February 2026
74AQI (US)
24th February 2026
85AQI (US)
25th February 2026
65AQI (US)
26th February 2026
61AQI (US)
27th February 2026
37AQI (US)
28th February 2026
53AQI (US)
1st March 2026
63AQI (US)
2nd March 2026
67AQI (US)
3rd March 2026
60AQI (US)
4th March 2026
42AQI (US)
5th March 2026
32AQI (US)
6th March 2026
32AQI (US)
7th March 2026
35AQI (US)
8th March 2026
52AQI (US)
9th March 2026
61AQI (US)
10th March 2026
61AQI (US)
11th March 2026
29AQI (US)
12th March 2026
35AQI (US)
13th March 2026
44AQI (US)
14th March 2026
48AQI (US)
15th March 2026
56AQI (US)
16th March 2026
58AQI (US)
17th March 2026
71AQI (US)
18th March 2026
73AQI (US)
19th March 2026
55AQI (US)
20th March 2026
38AQI (US)
21st March 2026
35AQI (US)
22nd March 2026
28AQI (US)
23rd March 2026
28AQI (US)
24th March 2026
30AQI (US)
25th March 2026
22AQI (US)
26th March 2026
24AQI (US)
27th March 2026
24AQI (US)
28th March 2026
33AQI (US)
29th March 2026
37AQI (US)
30th March 2026
33AQI (US)
31st March 2026
45AQI (US)
1st April 2026
43AQI (US)
2nd April 2026
34AQI (US)
3rd April 2026
31AQI (US)
4th April 2026
46AQI (US)
5th April 2026
47AQI (US)
6th April 2026
54AQI (US)
7th April 2026
64AQI (US)
8th April 2026
49AQI (US)
9th April 2026
51AQI (US)
10th April 2026
66AQI (US)
11th April 2026
51AQI (US)
12th April 2026
26AQI (US)
13th April 2026
34AQI (US)
14th April 2026
42AQI (US)
15th April 2026
41AQI (US)
16th April 2026
30AQI (US)
17th April 2026
18th April 2026
42AQI (US)
19th April 2026
52AQI (US)
20th April 2026
64AQI (US)
21st April 2026
63AQI (US)
22nd April 2026
23rd April 2026
52AQI (US)
24th April 2026
46AQI (US)
25th April 2026
58AQI (US)
26th April 2026
66AQI (US)
27th April 2026
56AQI (US)
28th April 2026
59AQI (US)
29th April 2026
58AQI (US)
30th April 2026
55AQI (US)
1st May 2026
73AQI (US)
2nd May 2026
84AQI (US)
3rd May 2026
79AQI (US)
4th May 2026
73AQI (US)
5th May 2026
67AQI (US)
6th May 2026
70AQI (US)
7th May 2026
60AQI (US)
8th May 2026
58AQI (US)
9th May 2026
10th May 2026
53AQI (US)
11th May 2026
50AQI (US)
12th May 2026
58AQI (US)
13th May 2026
55AQI (US)
14th May 2026
70AQI (US)
15th May 2026
66AQI (US)
16th May 2026
44AQI (US)
17th May 2026
45AQI (US)
18th May 2026
49AQI (US)
19th May 2026
52AQI (US)
20th May 2026
53AQI (US)
21st May 2026
60AQI (US)
22nd May 2026
58AQI (US)
23rd May 2026
58AQI (US)
24th May 2026
63AQI (US)
25th May 2026
68AQI (US)
26th May 2026
50AQI (US)
27th May 2026
78AQI (US)
28th May 2026
85AQI (US)
29th May 2026
77AQI (US)
30th May 2026
80AQI (US)
31st May 2026
88AQI (US)
1st June 2026
65AQI (US)
2nd June 2026
66AQI (US)
3rd June 2026
68AQI (US)
4th June 2026
64AQI (US)
5th June 2026
55AQI (US)
6th June 2026
57AQI (US)
7th June 2026
42AQI (US)
8th June 2026
32AQI (US)
9th June 2026
55AQI (US)
10th June 2026
54AQI (US)
11th June 2026
53AQI (US)
12th June 2026
53AQI (US)
13th June 2026
48AQI (US)
14th June 2026
41AQI (US)
15th June 2026
34AQI (US)
16th June 2026
50AQI (US)
17th June 2026
47AQI (US)
18th June 2026
49AQI (US)
19th June 2026
61AQI (US)
20th June 2026
83AQI (US)
21st June 2026
80AQI (US)
22nd June 2026
68AQI (US)
23rd June 2026
32AQI (US)
24th June 2026
38AQI (US)
25th June 2026
43AQI (US)
26th June 2026
62AQI (US)
27th June 2026
51AQI (US)
28th June 2026
49AQI (US)
29th June 2026
65AQI (US)
30th June 2026
73AQI (US)
1st July 2026
61AQI (US)
2nd July 2026
54AQI (US)
3rd July 2026
54AQI (US)
4th July 2026
47AQI (US)
5th July 2026
69AQI (US)
6th July 2026
52AQI (US)
7th July 2026
58AQI (US)
8th July 2026
49AQI (US)
9th July 2026
58AQI (US)
10th July 2026
53AQI (US)
11th July 2026
56AQI (US)
12th July 2026
72AQI (US)
13th July 2026
88AQI (US)
14th July 2026
92AQI (US)
15th July 2026
70AQI (US)
16th July 2026
57AQI (US)
17th July 2026
33AQI (US)
18th July 2026
52AQI (US)
19th July 2026
65AQI (US)
20th July 2026
66AQI (US)
21st July 2026
80AQI (US)
22nd July 2026
75AQI (US)
23rd July 2026
69AQI (US)
24th July 2026
76AQI (US)
25th July 2026
60AQI (US)
26th July 2026
43AQI (US)
27th July 2026
52AQI (US)
28th July 2026
62AQI (US)
29th July 2026
61AQI (US)
30th July 2026
73AQI (US)
31st July 2026
77AQI (US)
1st August 2026
74AQI (US)
2nd August 2026
77AQI (US)
3rd August 2026
60AQI (US)
4th August 2026
70AQI (US)
5th August 2026
59AQI (US)
6th August 2026
57AQI (US)
7th August 2026
60AQI (US)
8th August 2026
64AQI (US)
9th August 2026
38AQI (US)
10th August 2026
51AQI (US)
11th August 2026
57AQI (US)
12th August 2026
61AQI (US)
13th August 2026
51AQI (US)
14th August 2026
53AQI (US)
15th August 2026
56AQI (US)
16th August 2026
47AQI (US)
17th August 2026
52AQI (US)
18th August 2026
56AQI (US)
19th August 2026
59AQI (US)
20th August 2026
63AQI (US)
21st August 2026
56AQI (US)
22nd August 2026
59AQI (US)
23rd August 2026
61AQI (US)
24th August 2026
65AQI (US)
25th August 2026
58AQI (US)
26th August 2026
63AQI (US)
27th August 2026
60AQI (US)
28th August 2026
59AQI (US)
29th August 2026
57AQI (US)
30th August 2026
52AQI (US)
31st August 2026
48AQI (US)
1st September 2026
63AQI (US)
2nd September 2026
53AQI (US)
3rd September 2026
30AQI (US)
4th September 2026
33AQI (US)
5th September 2026
44AQI (US)
6th September 2026
53AQI (US)
7th September 2026
45AQI (US)
8th September 2026
55AQI (US)
9th September 2026
55AQI (US)
10th September 2026
59AQI (US)
11th September 2026
50AQI (US)
12th September 2026
50AQI (US)
13th September 2026
46AQI (US)
14th September 2026
55AQI (US)
15th September 2026
54AQI (US)
16th September 2026
67AQI (US)
17th September 2026
70AQI (US)
18th September 2026
66AQI (US)
19th September 2026
59AQI (US)
20th September 2026
40AQI (US)
21st September 2026
32AQI (US)
22nd September 2026
36AQI (US)
23rd September 2026
53AQI (US)
24th September 2026
49AQI (US)
25th September 2026
64AQI (US)
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
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

40AQI (US)

60AQI (US)

44AQI (US)

49AQI (US)

64AQI (US)

55AQI (US)

62AQI (US)

58AQI (US)

51AQI (US)

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202654AQI (US)

23
8
6
22
20
11
13
15
5
25
12
18
4
27
3
28
11
14
97
168

Highest AQI (US) recorded in

May

64AQI (US)

Lowest AQI (US) recorded in

January

40AQI (US)

202572AQI (US)

30
1
4
24
6
19
6
30
31
26
4
28
3
31
2
28
21
10
23
7
30
1
65
276
24

Highest AQI (US) recorded in

October

98AQI (US)

Lowest AQI (US) recorded in

December

33AQI (US)

202456AQI (US)

26
3
1
21
4
1
19
11
1
23
7
13
17
1
1
29
1
30
2
28
1
21
9
20
10
12
18
31
159
197
4
1

Highest AQI (US) recorded in

December

79AQI (US)

Lowest AQI (US) recorded in

January

37AQI (US)

202363AQI (US)

22
8
15
12
1
24
7
13
17
15
14
15
4
1
20
5
2
2
1
2
23
3
1
1
1
10
7
18
3
1
16
11
2
20
11
135
166
18
4
4
1

Highest AQI (US) recorded in

July

104AQI (US)

Lowest AQI (US) recorded in

December

45AQI (US)

202268AQI (US)

17
10
2
1
1
20
3
6
18
5
1
1
6
15
2
1
1
3
19
5
2
1
1
8
21
2
16
6
1
1
1
21
1
2
13
9
16
13
93
148
20
6
4
1

Highest AQI (US) recorded in

May

102AQI (US)

Lowest AQI (US) recorded in

February

38AQI (US)

202153AQI (US)

24
2
1
3
1
24
4
18
10
1
1
1
14
15
1
18
13
12
15
1
6
20
3
2
15
16
12
15
1
2
16
14
1
23
7
25
6
207
137
9
8
2

Highest AQI (US) recorded in

July

77AQI (US)

Lowest AQI (US) recorded in

February

32AQI (US)

202037AQI (US)

13
19
2
19
20
10
17
13
1
21
8
1
17
12
28
3
28
2
31
213
50
2

Highest AQI (US) recorded in

July

53AQI (US)

Lowest AQI (US) recorded in

December

21AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2025(Avg.)
72AQI (US)
Least Polluted Year Recorded
2020(Avg.)
37AQI (US)

Birjand's annual 2026 AQI (US) (54) shows an average percentage change of -2.6% (improved AQI (US)) compared to previous years: 2020 (37), 2021 (53), 2022 (68), 2023 (63), 2024 (56), 2025 (72).