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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+

July Air Quality Analysis

Birjand, Khorasan E Jonubi, Iran

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
14th Jul 2023
311AQI
Lowest AQI recorded on
17th Jul 2026
33AQI

Same Day Analysis (28th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 62 of Moderate air quality, showing improvement over 2025 and 2023 on the same day.

Day & Night AQI Trend: 27th Jul - 28th Jul 2026

Birjand, Khorasan E Jonubi, Iran

AQI
Day
Night
.

4 AM27th Jul 2026

6 PM

3 AM28th Jul 2026

Day time
Avg. Highest Time
10AM27th Jul

75AQI

Avg. Lowest Time
2PM27th Jul

32AQI

Night time
Avg. Highest Time
3AM28th Jul

80AQI

Avg. Lowest Time
11PM27th Jul

31AQI

In the last 24 hours,

Birjand's AQI reached its highest point of 80 at 3 AM during the Night, while the lowest point, 31, was recorded at 11 PM during the Night between 27th Jul and 28th Jul 2026.

Day & Night AQI Trend : Jun - Jul 2026

Birjand, Khorasan E Jonubi, Iran

JunJul
29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th
Day
Night
29th Jun 2026624 AMAQI
29th Jun 2026645 AMAQI
29th Jun 2026626 AMAQI
29th Jun 2026707 AMAQI
29th Jun 2026838 AMAQI
29th Jun 2026909 AMAQI
29th Jun 20264210 AMAQI
29th Jun 20265711 AMAQI
29th Jun 20266212 PMAQI
29th Jun 2026501 PMAQI
29th Jun 2026582 PMAQI
29th Jun 2026583 PMAQI
29th Jun 2026624 PMAQI
29th Jun 2026585 PMAQI
29th Jun 2026576 PMAQI
29th Jun 2026557 PMAQI
29th Jun 2026548 PMAQI
29th Jun 2026679 PMAQI
29th Jun 20266010 PMAQI
29th Jun 20265811 PMAQI
30th Jun 20266812 AMAQI
30th Jun 2026701 AMAQI
30th Jun 2026802 AMAQI
30th Jun 2026853 AMAQI

25°C20/32°C

30th Jun 2026804 AMAQI
30th Jun 2026765 AMAQI
30th Jun 2026736 AMAQI
30th Jun 2026727 AMAQI
30th Jun 2026868 AMAQI
30th Jun 2026929 AMAQI
30th Jun 20269210 AMAQI
30th Jun 20269411 AMAQI
30th Jun 202610112 PMAQI
30th Jun 2026961 PMAQI
30th Jun 20261072 PMAQI
30th Jun 2026683 PMAQI
30th Jun 2026654 PMAQI
30th Jun 2026545 PMAQI
30th Jun 2026506 PMAQI
30th Jun 2026457 PMAQI
30th Jun 2026438 PMAQI
30th Jun 2026549 PMAQI
30th Jun 20264810 PMAQI
30th Jun 20264811 PMAQI
1st Jul 20264812 AMAQI
1st Jul 2026561 AMAQI
1st Jul 2026622 AMAQI
1st Jul 2026683 AMAQI

23°C18/29°C

1st Jul 2026694 AMAQI
1st Jul 2026705 AMAQI
1st Jul 2026706 AMAQI
1st Jul 2026687 AMAQI
1st Jul 2026688 AMAQI
1st Jul 2026729 AMAQI
1st Jul 20267810 AMAQI
1st Jul 20269611 AMAQI
1st Jul 20268412 PMAQI
1st Jul 2026661 PMAQI
1st Jul 2026632 PMAQI
1st Jul 2026643 PMAQI
1st Jul 2026484 PMAQI
1st Jul 2026465 PMAQI
1st Jul 2026506 PMAQI
1st Jul 2026527 PMAQI
1st Jul 2026528 PMAQI
1st Jul 2026409 PMAQI
1st Jul 20262910 PMAQI
1st Jul 20263311 PMAQI
2nd Jul 20265412 AMAQI
2nd Jul 2026661 AMAQI
2nd Jul 2026792 AMAQI
2nd Jul 2026663 AMAQI

24°C19/30°C

2nd Jul 2026414 AMAQI
2nd Jul 2026415 AMAQI
2nd Jul 2026426 AMAQI
2nd Jul 2026327 AMAQI
2nd Jul 2026268 AMAQI
2nd Jul 2026379 AMAQI
2nd Jul 20265910 AMAQI
2nd Jul 20267211 AMAQI
2nd Jul 20266712 PMAQI
2nd Jul 2026641 PMAQI
2nd Jul 2026602 PMAQI
2nd Jul 2026643 PMAQI
2nd Jul 2026684 PMAQI
2nd Jul 2026585 PMAQI
2nd Jul 2026476 PMAQI
2nd Jul 2026467 PMAQI
2nd Jul 2026458 PMAQI
2nd Jul 2026479 PMAQI
2nd Jul 20264410 PMAQI
2nd Jul 20264811 PMAQI
3rd Jul 20265912 AMAQI
3rd Jul 2026601 AMAQI
3rd Jul 2026642 AMAQI
3rd Jul 2026723 AMAQI

21°C16/27°C

3rd Jul 2026564 AMAQI
3rd Jul 2026545 AMAQI
3rd Jul 2026516 AMAQI
3rd Jul 2026557 AMAQI
3rd Jul 2026518 AMAQI
3rd Jul 2026619 AMAQI
3rd Jul 20264910 AMAQI
3rd Jul 20264611 AMAQI
3rd Jul 20265212 PMAQI
3rd Jul 2026561 PMAQI
3rd Jul 2026602 PMAQI
3rd Jul 2026603 PMAQI
3rd Jul 2026554 PMAQI
3rd Jul 2026545 PMAQI
3rd Jul 2026416 PMAQI
3rd Jul 2026387 PMAQI
3rd Jul 2026588 PMAQI
3rd Jul 2026459 PMAQI
3rd Jul 20264610 PMAQI
3rd Jul 20263911 PMAQI
4th Jul 20263812 AMAQI
4th Jul 2026421 AMAQI
4th Jul 2026212 AMAQI
4th Jul 2026293 AMAQI

23°C17/28°C

4th Jul 2026264 AMAQI
4th Jul 2026245 AMAQI
4th Jul 2026346 AMAQI
4th Jul 2026357 AMAQI
4th Jul 2026358 AMAQI
4th Jul 2026309 AMAQI
4th Jul 20264010 AMAQI
4th Jul 20265211 AMAQI
4th Jul 20266412 PMAQI
4th Jul 2026621 PMAQI
4th Jul 2026602 PMAQI
4th Jul 2026563 PMAQI
4th Jul 2026534 PMAQI
4th Jul 2026585 PMAQI
4th Jul 2026516 PMAQI
4th Jul 2026647 PMAQI
4th Jul 2026688 PMAQI
4th Jul 2026619 PMAQI
4th Jul 20265810 PMAQI
4th Jul 20265611 PMAQI
5th Jul 20265612 AMAQI
5th Jul 2026591 AMAQI
5th Jul 2026592 AMAQI
5th Jul 2026613 AMAQI

24°C18/30°C

5th Jul 2026634 AMAQI
5th Jul 2026645 AMAQI
5th Jul 2026726 AMAQI
5th Jul 2026847 AMAQI
5th Jul 2026838 AMAQI
5th Jul 2026709 AMAQI
5th Jul 20265810 AMAQI
5th Jul 20267511 AMAQI
5th Jul 20267412 PMAQI
5th Jul 2026721 PMAQI
5th Jul 2026762 PMAQI
5th Jul 2026743 PMAQI
5th Jul 2026804 PMAQI
5th Jul 2026735 PMAQI
5th Jul 2026756 PMAQI
5th Jul 2026727 PMAQI
5th Jul 2026728 PMAQI
5th Jul 2026649 PMAQI
5th Jul 20265010 PMAQI
5th Jul 20265811 PMAQI
6th Jul 20265812 AMAQI
6th Jul 2026591 AMAQI
6th Jul 2026542 AMAQI
6th Jul 2026513 AMAQI

26°C21/32°C

6th Jul 2026744 AMAQI
6th Jul 2026725 AMAQI
6th Jul 2026636 AMAQI
6th Jul 2026527 AMAQI
6th Jul 2026528 AMAQI
6th Jul 2026679 AMAQI
6th Jul 20264010 AMAQI
6th Jul 20265811 AMAQI
6th Jul 20265312 PMAQI
6th Jul 2026501 PMAQI
6th Jul 2026432 PMAQI
6th Jul 2026353 PMAQI
6th Jul 2026404 PMAQI
6th Jul 2026385 PMAQI
6th Jul 2026426 PMAQI
6th Jul 2026507 PMAQI
6th Jul 2026528 PMAQI
6th Jul 2026569 PMAQI
6th Jul 20265010 PMAQI
6th Jul 20264011 PMAQI
7th Jul 20263812 AMAQI
7th Jul 2026431 AMAQI
7th Jul 2026402 AMAQI
7th Jul 2026323 AMAQI

25°C21/30°C

7th Jul 2026404 AMAQI
7th Jul 2026515 AMAQI
7th Jul 2026676 AMAQI
7th Jul 2026777 AMAQI
7th Jul 2026848 AMAQI
7th Jul 2026849 AMAQI
7th Jul 20268610 AMAQI
7th Jul 20266411 AMAQI
7th Jul 20264812 PMAQI
7th Jul 2026501 PMAQI
7th Jul 2026402 PMAQI
7th Jul 2026493 PMAQI
7th Jul 2026334 PMAQI
7th Jul 2026295 PMAQI
7th Jul 2026406 PMAQI
7th Jul 2026687 PMAQI
7th Jul 2026868 PMAQI
7th Jul 2026869 PMAQI
7th Jul 20268010 PMAQI
7th Jul 20267111 PMAQI
8th Jul 20267212 AMAQI
8th Jul 2026521 AMAQI
8th Jul 2026192 AMAQI
8th Jul 2026213 AMAQI

24°C20/29°C

8th Jul 2026204 AMAQI
8th Jul 2026205 AMAQI
8th Jul 2026206 AMAQI
8th Jul 2026207 AMAQI
8th Jul 2026448 AMAQI
8th Jul 2026509 AMAQI
8th Jul 20267410 AMAQI
8th Jul 20268611 AMAQI
8th Jul 20267012 PMAQI
8th Jul 2026721 PMAQI
8th Jul 2026762 PMAQI
8th Jul 2026663 PMAQI
8th Jul 2026544 PMAQI
8th Jul 2026525 PMAQI
8th Jul 2026366 PMAQI
8th Jul 2026377 PMAQI
8th Jul 2026428 PMAQI
8th Jul 2026529 PMAQI
8th Jul 20265610 PMAQI
8th Jul 20265011 PMAQI
9th Jul 20266612 AMAQI
9th Jul 2026701 AMAQI
9th Jul 2026662 AMAQI
9th Jul 2026593 AMAQI

23°C19/28°C

9th Jul 2026484 AMAQI
9th Jul 2026475 AMAQI
9th Jul 2026516 AMAQI
9th Jul 2026587 AMAQI
9th Jul 2026618 AMAQI
9th Jul 2026809 AMAQI
9th Jul 20269010 AMAQI
9th Jul 20266611 AMAQI
9th Jul 20268112 PMAQI
9th Jul 2026741 PMAQI
9th Jul 2026662 PMAQI
9th Jul 2026643 PMAQI
9th Jul 2026644 PMAQI
9th Jul 2026425 PMAQI
9th Jul 2026426 PMAQI
9th Jul 2026347 PMAQI
9th Jul 2026288 PMAQI
9th Jul 2026279 PMAQI
9th Jul 20263710 PMAQI
9th Jul 20265811 PMAQI
10th Jul 20264212 AMAQI
10th Jul 2026431 AMAQI
10th Jul 2026392 AMAQI
10th Jul 2026433 AMAQI

24°C20/29°C

10th Jul 2026424 AMAQI
10th Jul 2026395 AMAQI
10th Jul 2026476 AMAQI
10th Jul 2026557 AMAQI
10th Jul 2026568 AMAQI
10th Jul 2026429 AMAQI
10th Jul 20265210 AMAQI
10th Jul 20266211 AMAQI
10th Jul 20266312 PMAQI
10th Jul 2026651 PMAQI
10th Jul 2026582 PMAQI
10th Jul 2026603 PMAQI
10th Jul 2026634 PMAQI
10th Jul 2026415 PMAQI
10th Jul 2026526 PMAQI
10th Jul 2026647 PMAQI
10th Jul 2026648 PMAQI
10th Jul 2026599 PMAQI
10th Jul 20266010 PMAQI
10th Jul 20265011 PMAQI
11th Jul 20264612 AMAQI
11th Jul 2026511 AMAQI
11th Jul 2026582 AMAQI
11th Jul 2026603 AMAQI

25°C21/31°C

11th Jul 2026624 AMAQI
11th Jul 2026615 AMAQI
11th Jul 2026626 AMAQI
11th Jul 2026647 AMAQI
11th Jul 2026608 AMAQI
11th Jul 2026699 AMAQI
11th Jul 20267910 AMAQI
11th Jul 20264911 AMAQI
11th Jul 20263512 PMAQI
11th Jul 2026551 PMAQI
11th Jul 2026682 PMAQI
11th Jul 2026723 PMAQI
11th Jul 2026644 PMAQI
11th Jul 2026695 PMAQI
11th Jul 2026576 PMAQI
11th Jul 2026437 PMAQI
11th Jul 2026438 PMAQI
11th Jul 2026319 PMAQI
11th Jul 20262410 PMAQI
11th Jul 20264211 PMAQI
12th Jul 20267012 AMAQI
12th Jul 2026741 AMAQI
12th Jul 2026732 AMAQI
12th Jul 2026763 AMAQI

27°C22/31°C

12th Jul 2026744 AMAQI
12th Jul 2026785 AMAQI
12th Jul 2026786 AMAQI
12th Jul 2026847 AMAQI
12th Jul 2026768 AMAQI
12th Jul 2026899 AMAQI
12th Jul 20266210 AMAQI
12th Jul 20265611 AMAQI
12th Jul 20267012 PMAQI
12th Jul 2026731 PMAQI
12th Jul 2026732 PMAQI
12th Jul 2026723 PMAQI
12th Jul 2026534 PMAQI
12th Jul 2026305 PMAQI
12th Jul 2026786 PMAQI
12th Jul 2026727 PMAQI
12th Jul 2026848 PMAQI
12th Jul 2026839 PMAQI
12th Jul 20267910 PMAQI
12th Jul 20266911 PMAQI
13th Jul 20267012 AMAQI
13th Jul 2026891 AMAQI
13th Jul 2026902 AMAQI
13th Jul 20261113 AMAQI

24°C20/29°C

13th Jul 20261204 AMAQI
13th Jul 2026865 AMAQI
13th Jul 2026936 AMAQI
13th Jul 2026857 AMAQI
13th Jul 2026928 AMAQI
13th Jul 2026969 AMAQI
13th Jul 20267510 AMAQI
13th Jul 20267711 AMAQI
13th Jul 20267012 PMAQI
13th Jul 2026681 PMAQI
13th Jul 2026612 PMAQI
13th Jul 2026613 PMAQI
13th Jul 2026734 PMAQI
13th Jul 2026765 PMAQI
13th Jul 2026826 PMAQI
13th Jul 2026917 PMAQI
13th Jul 20261078 PMAQI
13th Jul 20261059 PMAQI
13th Jul 202611910 PMAQI
13th Jul 202611511 PMAQI
14th Jul 202610112 AMAQI
14th Jul 2026991 AMAQI
14th Jul 20261022 AMAQI
14th Jul 20261063 AMAQI

24°C19/28°C

14th Jul 20261104 AMAQI
14th Jul 20261115 AMAQI
14th Jul 20261086 AMAQI
14th Jul 20261147 AMAQI
14th Jul 20261168 AMAQI
14th Jul 20261329 AMAQI
14th Jul 202611810 AMAQI
14th Jul 20268811 AMAQI
14th Jul 20269012 PMAQI
14th Jul 2026771 PMAQI
14th Jul 2026712 PMAQI
14th Jul 2026933 PMAQI
14th Jul 2026834 PMAQI
14th Jul 2026795 PMAQI
14th Jul 2026786 PMAQI
14th Jul 2026787 PMAQI
14th Jul 2026768 PMAQI
14th Jul 2026829 PMAQI
14th Jul 20264610 PMAQI
14th Jul 20265011 PMAQI
15th Jul 20264712 AMAQI
15th Jul 2026401 AMAQI
15th Jul 2026432 AMAQI
15th Jul 2026873 AMAQI

25°C21/30°C

15th Jul 20261434 AMAQI
15th Jul 20261445 AMAQI
15th Jul 20261146 AMAQI
15th Jul 20261187 AMAQI
15th Jul 2026838 AMAQI
15th Jul 2026639 AMAQI
15th Jul 20262010 AMAQI
15th Jul 20262211 AMAQI
15th Jul 20262612 PMAQI
15th Jul 2026521 PMAQI
15th Jul 2026682 PMAQI
15th Jul 2026843 PMAQI
15th Jul 2026744 PMAQI
15th Jul 2026765 PMAQI
15th Jul 2026666 PMAQI
15th Jul 2026627 PMAQI
15th Jul 2026648 PMAQI
15th Jul 2026629 PMAQI
15th Jul 20266110 PMAQI
15th Jul 20265911 PMAQI
16th Jul 20265512 AMAQI
16th Jul 2026561 AMAQI
16th Jul 2026622 AMAQI
16th Jul 2026793 AMAQI

26°C22/30°C

16th Jul 2026824 AMAQI
16th Jul 2026825 AMAQI
16th Jul 2026846 AMAQI
16th Jul 2026827 AMAQI
16th Jul 2026858 AMAQI
16th Jul 2026619 AMAQI
16th Jul 20266010 AMAQI
16th Jul 20265911 AMAQI
16th Jul 20266012 PMAQI
16th Jul 2026551 PMAQI
16th Jul 2026552 PMAQI
16th Jul 2026623 PMAQI
16th Jul 2026594 PMAQI
16th Jul 2026555 PMAQI
16th Jul 2026276 PMAQI
16th Jul 2026287 PMAQI
16th Jul 2026288 PMAQI
16th Jul 2026299 PMAQI
16th Jul 20263010 PMAQI
16th Jul 20262711 PMAQI
17th Jul 20262812 AMAQI
17th Jul 2026271 AMAQI
17th Jul 2026252 AMAQI
17th Jul 2026233 AMAQI

26°C22/30°C

17th Jul 2026244 AMAQI
17th Jul 2026215 AMAQI
17th Jul 2026216 AMAQI
17th Jul 2026217 AMAQI
17th Jul 2026318 AMAQI
17th Jul 2026439 AMAQI
17th Jul 20263210 AMAQI
17th Jul 20265611 AMAQI
17th Jul 20265512 PMAQI
17th Jul 2026601 PMAQI
17th Jul 2026492 PMAQI
17th Jul 2026403 PMAQI
17th Jul 2026284 PMAQI
17th Jul 2026245 PMAQI
17th Jul 2026306 PMAQI
17th Jul 2026217 PMAQI
17th Jul 2026268 PMAQI
17th Jul 2026219 PMAQI
17th Jul 20263310 PMAQI
17th Jul 20264311 PMAQI
18th Jul 20262612 AMAQI
18th Jul 2026211 AMAQI
18th Jul 2026242 AMAQI
18th Jul 2026203 AMAQI

27°C23/31°C

18th Jul 2026324 AMAQI
18th Jul 2026325 AMAQI
18th Jul 2026306 AMAQI
18th Jul 2026307 AMAQI
18th Jul 2026288 AMAQI
18th Jul 2026289 AMAQI
18th Jul 20261910 AMAQI
18th Jul 20268411 AMAQI
18th Jul 20268612 PMAQI
18th Jul 2026851 PMAQI
18th Jul 2026932 PMAQI
18th Jul 2026903 PMAQI
18th Jul 2026774 PMAQI
18th Jul 2026785 PMAQI
18th Jul 2026806 PMAQI
18th Jul 2026647 PMAQI
18th Jul 2026648 PMAQI
18th Jul 2026489 PMAQI
18th Jul 20265210 PMAQI
18th Jul 20264511 PMAQI
19th Jul 20263812 AMAQI
19th Jul 2026271 AMAQI
19th Jul 2026832 AMAQI
19th Jul 20261223 AMAQI

28°C24/32°C

19th Jul 2026844 AMAQI
19th Jul 2026835 AMAQI
19th Jul 2026846 AMAQI
19th Jul 2026847 AMAQI
19th Jul 2026848 AMAQI
19th Jul 2026729 AMAQI
19th Jul 20265810 AMAQI
19th Jul 20265411 AMAQI
19th Jul 20266012 PMAQI
19th Jul 2026601 PMAQI
19th Jul 2026562 PMAQI
19th Jul 2026563 PMAQI
19th Jul 2026644 PMAQI
19th Jul 2026655 PMAQI
19th Jul 2026516 PMAQI
19th Jul 2026607 PMAQI
19th Jul 2026588 PMAQI
19th Jul 2026569 PMAQI
19th Jul 20265110 PMAQI
19th Jul 20265211 PMAQI
20th Jul 20265612 AMAQI
20th Jul 2026621 AMAQI
20th Jul 2026622 AMAQI
20th Jul 2026643 AMAQI

28°C24/33°C

20th Jul 2026654 AMAQI
20th Jul 2026665 AMAQI
20th Jul 2026716 AMAQI
20th Jul 2026767 AMAQI
20th Jul 2026778 AMAQI
20th Jul 2026739 AMAQI
20th Jul 20266510 AMAQI
20th Jul 20266411 AMAQI
20th Jul 20265612 PMAQI
20th Jul 2026601 PMAQI
20th Jul 2026622 PMAQI
20th Jul 2026623 PMAQI
20th Jul 2026644 PMAQI
20th Jul 2026655 PMAQI
20th Jul 2026676 PMAQI
20th Jul 2026647 PMAQI
20th Jul 2026678 PMAQI
20th Jul 2026719 PMAQI
20th Jul 20266610 PMAQI
20th Jul 20267311 PMAQI
21st Jul 20267412 AMAQI
21st Jul 2026721 AMAQI
21st Jul 2026742 AMAQI
21st Jul 2026783 AMAQI

28°C24/33°C

21st Jul 2026824 AMAQI
21st Jul 2026955 AMAQI
21st Jul 2026906 AMAQI
21st Jul 2026858 AMAQI
21st Jul 20261129 AMAQI
21st Jul 20269610 AMAQI
21st Jul 20266411 AMAQI
21st Jul 20266412 PMAQI
21st Jul 2026611 PMAQI
21st Jul 2026982 PMAQI
21st Jul 2026683 PMAQI
21st Jul 2026784 PMAQI
21st Jul 2026795 PMAQI
21st Jul 2026816 PMAQI
21st Jul 2026867 PMAQI
21st Jul 2026838 PMAQI
21st Jul 2026769 PMAQI
21st Jul 20268510 PMAQI
21st Jul 20267611 PMAQI
22nd Jul 20267212 AMAQI
22nd Jul 2026821 AMAQI
22nd Jul 2026882 AMAQI
22nd Jul 2026853 AMAQI

25°C19/29°C

22nd Jul 2026834 AMAQI
22nd Jul 2026745 AMAQI
22nd Jul 2026846 AMAQI
22nd Jul 2026867 AMAQI
22nd Jul 2026938 AMAQI
22nd Jul 2026969 AMAQI
22nd Jul 20268810 AMAQI
22nd Jul 20268211 AMAQI
22nd Jul 20267012 PMAQI
22nd Jul 2026671 PMAQI
22nd Jul 2026682 PMAQI
22nd Jul 2026643 PMAQI
22nd Jul 2026684 PMAQI
22nd Jul 2026755 PMAQI
22nd Jul 2026626 PMAQI
22nd Jul 2026567 PMAQI
22nd Jul 2026628 PMAQI
22nd Jul 2026609 PMAQI
22nd Jul 20266810 PMAQI
22nd Jul 20267011 PMAQI
23rd Jul 20266712 AMAQI
23rd Jul 2026681 AMAQI
23rd Jul 2026732 AMAQI
23rd Jul 2026763 AMAQI

22°C18/28°C

23rd Jul 2026774 AMAQI
23rd Jul 2026825 AMAQI
23rd Jul 2026846 AMAQI
23rd Jul 2026887 AMAQI
23rd Jul 2026858 AMAQI
23rd Jul 2026869 AMAQI
23rd Jul 20268210 AMAQI
23rd Jul 20268411 AMAQI
23rd Jul 20267812 PMAQI
23rd Jul 2026761 PMAQI
23rd Jul 2026472 PMAQI
23rd Jul 2026463 PMAQI
23rd Jul 2026424 PMAQI
23rd Jul 2026435 PMAQI
23rd Jul 2026456 PMAQI
23rd Jul 2026517 PMAQI
23rd Jul 2026668 PMAQI
23rd Jul 2026709 PMAQI
23rd Jul 20267110 PMAQI
23rd Jul 20267011 PMAQI
24th Jul 20266812 AMAQI
24th Jul 2026691 AMAQI
24th Jul 2026742 AMAQI
24th Jul 2026763 AMAQI

22°C17/27°C

24th Jul 2026814 AMAQI
24th Jul 2026865 AMAQI
24th Jul 2026856 AMAQI
24th Jul 2026827 AMAQI
24th Jul 2026848 AMAQI
24th Jul 2026809 AMAQI
24th Jul 20268410 AMAQI
24th Jul 20269011 AMAQI
24th Jul 20268412 PMAQI
24th Jul 2026791 PMAQI
24th Jul 2026782 PMAQI
24th Jul 2026743 PMAQI
24th Jul 2026724 PMAQI
24th Jul 2026685 PMAQI
24th Jul 2026656 PMAQI
24th Jul 2026667 PMAQI
24th Jul 2026798 PMAQI
24th Jul 2026769 PMAQI
24th Jul 20267610 PMAQI
24th Jul 20266811 PMAQI
25th Jul 20265212 AMAQI
25th Jul 2026541 AMAQI
25th Jul 2026622 AMAQI
25th Jul 2026633 AMAQI

22°C17/28°C

25th Jul 2026644 AMAQI
25th Jul 2026645 AMAQI
25th Jul 2026666 AMAQI
25th Jul 2026677 AMAQI
25th Jul 2026708 AMAQI
25th Jul 2026709 AMAQI
25th Jul 20267610 AMAQI
25th Jul 20266911 AMAQI
25th Jul 20266012 PMAQI
25th Jul 2026601 PMAQI
25th Jul 2026522 PMAQI
25th Jul 2026533 PMAQI
25th Jul 2026534 PMAQI
25th Jul 2026505 PMAQI
25th Jul 2026526 PMAQI
25th Jul 2026537 PMAQI
25th Jul 2026548 PMAQI
25th Jul 2026569 PMAQI
25th Jul 20266010 PMAQI
25th Jul 20266211 PMAQI
26th Jul 20264212 AMAQI
26th Jul 2026401 AMAQI
26th Jul 2026412 AMAQI
26th Jul 2026393 AMAQI

23°C18/29°C

26th Jul 2026304 AMAQI
26th Jul 2026205 AMAQI
26th Jul 2026276 AMAQI
26th Jul 2026217 AMAQI
26th Jul 2026248 AMAQI
26th Jul 2026369 AMAQI
26th Jul 20264110 AMAQI
26th Jul 20265611 AMAQI
26th Jul 20265512 PMAQI
26th Jul 2026481 PMAQI
26th Jul 2026392 PMAQI
26th Jul 2026463 PMAQI
26th Jul 2026594 PMAQI
26th Jul 2026665 PMAQI
26th Jul 2026586 PMAQI
26th Jul 2026607 PMAQI
26th Jul 2026548 PMAQI
26th Jul 2026409 PMAQI
26th Jul 20263510 PMAQI
26th Jul 20264811 PMAQI
27th Jul 20265212 AMAQI
27th Jul 2026561 AMAQI
27th Jul 2026542 AMAQI
27th Jul 2026383 AMAQI

24°C19/29°C

27th Jul 2026484 AMAQI
27th Jul 2026505 AMAQI
27th Jul 2026566 AMAQI
27th Jul 2026587 AMAQI
27th Jul 2026588 AMAQI
27th Jul 2026679 AMAQI
27th Jul 20267510 AMAQI
27th Jul 20265211 AMAQI
27th Jul 20265012 PMAQI
27th Jul 2026481 PMAQI
27th Jul 2026322 PMAQI
27th Jul 2026473 PMAQI
27th Jul 2026584 PMAQI
27th Jul 2026655 PMAQI
27th Jul 2026686 PMAQI
27th Jul 2026587 PMAQI
27th Jul 2026568 PMAQI
27th Jul 2026409 PMAQI
27th Jul 20264010 PMAQI
27th Jul 20263111 PMAQI
28th Jul 20265412 AMAQI
28th Jul 2026591 AMAQI
28th Jul 2026762 AMAQI
28th Jul 2026803 AMAQI

25°C20/30°C

28th Jul 2026764 AMAQI
4 AM
28th Jul 2026745 AMAQI
28th Jul 2026716 AMAQI
28th Jul 2026697 AMAQI
28th Jul 2026708 AMAQI
28th Jul 2026689 AMAQI
28th Jul 20266110 AMAQI
28th Jul 20265111 AMAQI
11 AM
28th Jul 20265712 PMAQI
28th Jul 2026541 PMAQI
28th Jul 2026422 PMAQI
28th Jul 2026543 PMAQI
28th Jul 2026584 PMAQI
28th Jul 2026515 PMAQI
28th Jul 2026466 PMAQI
6 PM
28th Jul 2026547 PMAQI
28th Jul 2026628 PMAQI
28th Jul 2026569 PMAQI
28th Jul 20266810 PMAQI
28th Jul 20267211 PMAQI
11 PM
3 AM

24°C20/28°C

Day time
Avg. Highest Time
9 AM

71AQI

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

57AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 9 AM (Avg. 71), while the lowest AQI was between 5 PM to 6 PM (Avg. 57).
Night time
Avg. Highest Time
3 AM

64AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
7 PM

56AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 AM to 3 AM (Avg. 64), while the lowest AQI was between 7 PM to 7 PM (Avg. 56).

2026 Days Vs Air Quality

Birjand, Khorasan E Jonubi, Iran

2026

40%

83

60%

123

Total number of days with different AQI categories in last 209 days in 2026 (156 days remaining)

Good
83 Days
Moderate
123 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 40%

Health Risk Level:

Significant

In 2026, 40% of 209 days were within WHO’s safe air quality limits, and 60% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.

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
30th July 2026
31st July 2026
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
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)

No. of days

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

202653AQI (US)

23
8
6
22
20
11
13
15
5
25
12
18
4
24
83
123

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) (53) shows an average percentage change of -4.4% (improved AQI (US)) compared to previous years: 2020 (37), 2021 (53), 2022 (68), 2023 (63), 2024 (56), 2025 (72).