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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Maslak, Istanbul, Istanbul Province, Turkey 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+

August Air Quality Analysis

Maslak, Istanbul, Istanbul Province, Turkey

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
16th Aug 2023
132AQI
Lowest AQI recorded on
16th Aug 2024
30AQI

Same Day Analysis (16th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 35 of Good air quality, showing improvement over 2025 and 2023 on the same day.

Day & Night AQI Trend: 16th Aug - 17th Aug 2026

Maslak, Istanbul, Istanbul Province, Turkey

AQI
Day
Night
.

6 AM16th Aug 2026

8 PM

5 AM17th Aug 2026

Day time
Avg. Highest Time
6AM16th Aug

36AQI

Avg. Lowest Time
7PM16th Aug

33AQI

Night time
Avg. Highest Time
11PM16th Aug

38AQI

Avg. Lowest Time
5AM17th Aug

32AQI

In the last 24 hours,

Maslak's AQI reached its highest point of 38 at 11 PM during the Night, while the lowest point, 32, was recorded at 5 AM during the Night between 16th Aug and 17th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Maslak, Istanbul, Istanbul Province, Turkey

JulAug
19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th
Day
Night
19th Jul 2026366 AMAQI
19th Jul 2026367 AMAQI
19th Jul 2026338 AMAQI
19th Jul 2026339 AMAQI
19th Jul 20263610 AMAQI
19th Jul 20263311 AMAQI
19th Jul 20263312 PMAQI
19th Jul 2026331 PMAQI
19th Jul 2026362 PMAQI
19th Jul 2026343 PMAQI
19th Jul 2026334 PMAQI
19th Jul 2026365 PMAQI
19th Jul 2026386 PMAQI
19th Jul 2026367 PMAQI
19th Jul 2026368 PMAQI
19th Jul 2026389 PMAQI
19th Jul 20263310 PMAQI
19th Jul 20263211 PMAQI
20th Jul 20263312 AMAQI
20th Jul 2026331 AMAQI
20th Jul 2026382 AMAQI
20th Jul 2026313 AMAQI
20th Jul 2026334 AMAQI
20th Jul 2026335 AMAQI

25°C21/28°C

20th Jul 2026336 AMAQI
20th Jul 2026337 AMAQI
20th Jul 2026318 AMAQI
20th Jul 2026319 AMAQI
20th Jul 20263110 AMAQI
20th Jul 20263111 AMAQI
20th Jul 20263612 PMAQI
20th Jul 2026331 PMAQI
20th Jul 2026332 PMAQI
20th Jul 2026313 PMAQI
20th Jul 2026334 PMAQI
20th Jul 2026285 PMAQI
20th Jul 2026306 PMAQI
20th Jul 2026337 PMAQI
20th Jul 2026298 PMAQI
20th Jul 2026339 PMAQI
20th Jul 20263610 PMAQI
20th Jul 20263611 PMAQI
21st Jul 20263612 AMAQI
21st Jul 2026361 AMAQI
21st Jul 2026362 AMAQI
21st Jul 2026363 AMAQI
21st Jul 2026364 AMAQI
21st Jul 2026365 AMAQI

25°C21/29°C

21st Jul 2026337 AMAQI
21st Jul 2026298 AMAQI
21st Jul 2026269 AMAQI
21st Jul 20262610 AMAQI
21st Jul 20262711 AMAQI
21st Jul 20262912 PMAQI
21st Jul 2026381 PMAQI
21st Jul 2026292 PMAQI
21st Jul 2026293 PMAQI
21st Jul 2026284 PMAQI
21st Jul 2026275 PMAQI
21st Jul 2026296 PMAQI
21st Jul 2026347 PMAQI
21st Jul 2026278 PMAQI
21st Jul 2026279 PMAQI
21st Jul 20262910 PMAQI
21st Jul 20262911 PMAQI
22nd Jul 20263112 AMAQI
22nd Jul 2026321 AMAQI
22nd Jul 2026332 AMAQI
22nd Jul 2026313 AMAQI
22nd Jul 2026364 AMAQI
22nd Jul 2026325 AMAQI

25°C22/29°C

22nd Jul 2026336 AMAQI
22nd Jul 2026337 AMAQI
22nd Jul 2026448 AMAQI
22nd Jul 2026489 AMAQI
22nd Jul 20264710 AMAQI
22nd Jul 20264711 AMAQI
22nd Jul 20264712 PMAQI
22nd Jul 2026461 PMAQI
22nd Jul 2026522 PMAQI
22nd Jul 2026473 PMAQI
22nd Jul 2026504 PMAQI
22nd Jul 2026505 PMAQI
22nd Jul 2026506 PMAQI
22nd Jul 2026547 PMAQI
22nd Jul 2026548 PMAQI
22nd Jul 2026569 PMAQI
22nd Jul 20265610 PMAQI
22nd Jul 20265611 PMAQI
23rd Jul 20265812 AMAQI
23rd Jul 2026541 AMAQI
23rd Jul 2026532 AMAQI
23rd Jul 2026503 AMAQI
23rd Jul 2026484 AMAQI
23rd Jul 2026505 AMAQI

26°C22/30°C

23rd Jul 2026446 AMAQI
23rd Jul 2026427 AMAQI
23rd Jul 2026428 AMAQI
23rd Jul 2026389 AMAQI
23rd Jul 20263610 AMAQI
23rd Jul 20263311 AMAQI
23rd Jul 20263612 PMAQI
23rd Jul 2026361 PMAQI
23rd Jul 2026362 PMAQI
23rd Jul 2026333 PMAQI
23rd Jul 2026314 PMAQI
23rd Jul 2026335 PMAQI
23rd Jul 2026336 PMAQI
23rd Jul 2026297 PMAQI
23rd Jul 2026318 PMAQI
23rd Jul 2026339 PMAQI
23rd Jul 20262910 PMAQI
23rd Jul 20262911 PMAQI
24th Jul 20262912 AMAQI
24th Jul 2026291 AMAQI
24th Jul 2026272 AMAQI
24th Jul 2026293 AMAQI
24th Jul 2026274 AMAQI
24th Jul 2026295 AMAQI

22°C21/24°C

24th Jul 2026296 AMAQI
24th Jul 2026297 AMAQI
24th Jul 2026278 AMAQI
24th Jul 2026299 AMAQI
24th Jul 20262910 AMAQI
24th Jul 20263111 AMAQI
24th Jul 20263312 PMAQI
24th Jul 2026321 PMAQI
24th Jul 2026332 PMAQI
24th Jul 2026403 PMAQI
24th Jul 2026404 PMAQI
24th Jul 2026425 PMAQI
24th Jul 2026426 PMAQI
24th Jul 2026427 PMAQI
24th Jul 2026408 PMAQI
24th Jul 2026409 PMAQI
24th Jul 20264210 PMAQI
24th Jul 20264211 PMAQI
25th Jul 20264412 AMAQI
25th Jul 2026441 AMAQI
25th Jul 2026402 AMAQI
25th Jul 2026423 AMAQI
25th Jul 2026384 AMAQI
25th Jul 2026425 AMAQI

23°C20/25°C

25th Jul 2026426 AMAQI
25th Jul 2026387 AMAQI
25th Jul 2026408 AMAQI
25th Jul 2026389 AMAQI
25th Jul 20263810 AMAQI
25th Jul 20263811 AMAQI
25th Jul 20263612 PMAQI
25th Jul 2026361 PMAQI
25th Jul 2026332 PMAQI
25th Jul 2026333 PMAQI
25th Jul 2026334 PMAQI
25th Jul 2026325 PMAQI
25th Jul 2026316 PMAQI
25th Jul 2026317 PMAQI
25th Jul 2026768 PMAQI
25th Jul 2026729 PMAQI
25th Jul 20265410 PMAQI
25th Jul 20263011 PMAQI
26th Jul 20263212 AMAQI
26th Jul 2026341 AMAQI
26th Jul 2026402 AMAQI
26th Jul 2026343 AMAQI
26th Jul 2026354 AMAQI
26th Jul 2026365 AMAQI

22°C21/24°C

26th Jul 2026366 AMAQI
26th Jul 2026367 AMAQI
26th Jul 2026388 AMAQI
26th Jul 2026389 AMAQI
26th Jul 20263810 AMAQI
26th Jul 20264011 AMAQI
26th Jul 20263812 PMAQI
26th Jul 2026361 PMAQI
26th Jul 2026372 PMAQI
26th Jul 2026503 PMAQI
26th Jul 2026534 PMAQI
26th Jul 2026465 PMAQI
26th Jul 2026406 PMAQI
26th Jul 2026407 PMAQI
26th Jul 2026408 PMAQI
26th Jul 2026449 PMAQI
26th Jul 20264210 PMAQI
26th Jul 20264211 PMAQI
27th Jul 20264612 AMAQI
27th Jul 2026461 AMAQI
27th Jul 2026462 AMAQI
27th Jul 2026483 AMAQI
27th Jul 2026514 AMAQI
27th Jul 2026515 AMAQI

23°C20/26°C

27th Jul 2026506 AMAQI
27th Jul 2026527 AMAQI
27th Jul 2026538 AMAQI
27th Jul 2026659 AMAQI
27th Jul 20268010 AMAQI
27th Jul 20267311 AMAQI
27th Jul 20267012 PMAQI
27th Jul 2026721 PMAQI
27th Jul 2026722 PMAQI
27th Jul 2026763 PMAQI
27th Jul 2026704 PMAQI
27th Jul 2026685 PMAQI
27th Jul 2026686 PMAQI
27th Jul 2026697 PMAQI
27th Jul 2026668 PMAQI
27th Jul 2026689 PMAQI
27th Jul 20267210 PMAQI
27th Jul 20267011 PMAQI
28th Jul 20266812 AMAQI
28th Jul 2026671 AMAQI
28th Jul 2026662 AMAQI
28th Jul 2026713 AMAQI
28th Jul 2026794 AMAQI
28th Jul 2026765 AMAQI

26°C22/29°C

28th Jul 2026716 AMAQI
28th Jul 2026727 AMAQI
28th Jul 2026698 AMAQI
28th Jul 2026729 AMAQI
28th Jul 20267810 AMAQI
28th Jul 20267611 AMAQI
28th Jul 20267612 PMAQI
28th Jul 2026781 PMAQI
28th Jul 2026782 PMAQI
28th Jul 2026803 PMAQI
28th Jul 2026824 PMAQI
28th Jul 2026785 PMAQI
28th Jul 2026806 PMAQI
28th Jul 2026837 PMAQI
28th Jul 2026838 PMAQI
28th Jul 2026769 PMAQI
28th Jul 20267910 PMAQI
28th Jul 20267611 PMAQI
29th Jul 20267312 AMAQI
29th Jul 2026801 AMAQI
29th Jul 2026722 AMAQI
29th Jul 2026713 AMAQI
29th Jul 2026694 AMAQI
29th Jul 2026625 AMAQI

26°C23/29°C

29th Jul 2026586 AMAQI
29th Jul 2026577 AMAQI
29th Jul 2026568 AMAQI
29th Jul 2026569 AMAQI
29th Jul 20265110 AMAQI
29th Jul 20265311 AMAQI
29th Jul 20265112 PMAQI
29th Jul 2026441 PMAQI
29th Jul 2026482 PMAQI
29th Jul 2026423 PMAQI
29th Jul 2026404 PMAQI
29th Jul 2026385 PMAQI
29th Jul 2026406 PMAQI
29th Jul 2026407 PMAQI
29th Jul 2026388 PMAQI
29th Jul 2026389 PMAQI
29th Jul 20263610 PMAQI
29th Jul 20263311 PMAQI
30th Jul 20263112 AMAQI
30th Jul 2026331 AMAQI
30th Jul 2026312 AMAQI
30th Jul 2026293 AMAQI
30th Jul 2026294 AMAQI
30th Jul 2026275 AMAQI

24°C22/27°C

30th Jul 2026256 AMAQI
30th Jul 2026237 AMAQI
30th Jul 2026238 AMAQI
30th Jul 2026239 AMAQI
30th Jul 20262310 AMAQI
30th Jul 20262511 AMAQI
30th Jul 20262112 PMAQI
30th Jul 2026211 PMAQI
30th Jul 2026252 PMAQI
30th Jul 2026233 PMAQI
30th Jul 2026274 PMAQI
30th Jul 2026295 PMAQI
30th Jul 2026276 PMAQI
30th Jul 2026277 PMAQI
30th Jul 2026278 PMAQI
30th Jul 2026259 PMAQI
30th Jul 20262510 PMAQI
30th Jul 20262511 PMAQI
31st Jul 20262712 AMAQI
31st Jul 2026251 AMAQI
31st Jul 2026252 AMAQI
31st Jul 2026253 AMAQI
31st Jul 2026254 AMAQI
31st Jul 2026255 AMAQI

23°C22/25°C

31st Jul 2026276 AMAQI
31st Jul 2026237 AMAQI
31st Jul 2026278 AMAQI
31st Jul 2026279 AMAQI
31st Jul 20262510 AMAQI
31st Jul 20262711 AMAQI
31st Jul 20262712 PMAQI
31st Jul 2026271 PMAQI
31st Jul 2026272 PMAQI
31st Jul 2026273 PMAQI
31st Jul 2026274 PMAQI
31st Jul 2026295 PMAQI
31st Jul 2026296 PMAQI
31st Jul 2026297 PMAQI
31st Jul 2026318 PMAQI
31st Jul 2026319 PMAQI
31st Jul 20262710 PMAQI
31st Jul 20263311 PMAQI
1st Aug 20262912 AMAQI
1st Aug 2026311 AMAQI
1st Aug 2026292 AMAQI
1st Aug 2026313 AMAQI
1st Aug 2026294 AMAQI
1st Aug 2026295 AMAQI

24°C22/26°C

1st Aug 2026296 AMAQI
1st Aug 2026297 AMAQI
1st Aug 2026298 AMAQI
1st Aug 2026339 AMAQI
1st Aug 20262710 AMAQI
1st Aug 20262911 AMAQI
1st Aug 20263112 PMAQI
1st Aug 2026291 PMAQI
1st Aug 2026292 PMAQI
1st Aug 2026293 PMAQI
1st Aug 2026294 PMAQI
1st Aug 2026335 PMAQI
1st Aug 2026296 PMAQI
1st Aug 2026297 PMAQI
1st Aug 2026298 PMAQI
1st Aug 2026319 PMAQI
1st Aug 20262910 PMAQI
1st Aug 20262911 PMAQI
2nd Aug 20263112 AMAQI
2nd Aug 2026291 AMAQI
2nd Aug 2026332 AMAQI
2nd Aug 2026293 AMAQI
2nd Aug 2026314 AMAQI
2nd Aug 2026335 AMAQI

24°C22/26°C

2nd Aug 2026296 AMAQI
2nd Aug 2026317 AMAQI
2nd Aug 2026368 AMAQI
2nd Aug 2026319 AMAQI
2nd Aug 20263810 AMAQI
2nd Aug 20263811 AMAQI
2nd Aug 20264012 PMAQI
2nd Aug 2026381 PMAQI
2nd Aug 2026402 PMAQI
2nd Aug 2026383 PMAQI
2nd Aug 2026424 PMAQI
2nd Aug 2026425 PMAQI
2nd Aug 2026446 PMAQI
2nd Aug 2026427 PMAQI
2nd Aug 2026408 PMAQI
2nd Aug 2026449 PMAQI
2nd Aug 20264210 PMAQI
2nd Aug 20264211 PMAQI
3rd Aug 20264412 AMAQI
3rd Aug 2026421 AMAQI
3rd Aug 2026462 AMAQI
3rd Aug 2026423 AMAQI
3rd Aug 2026444 AMAQI
3rd Aug 2026425 AMAQI

24°C22/27°C

3rd Aug 2026466 AMAQI
3rd Aug 2026467 AMAQI
3rd Aug 2026488 AMAQI
3rd Aug 2026469 AMAQI
3rd Aug 20265110 AMAQI
3rd Aug 20264611 AMAQI
3rd Aug 20264812 PMAQI
3rd Aug 2026521 PMAQI
3rd Aug 2026462 PMAQI
3rd Aug 2026513 PMAQI
3rd Aug 2026464 PMAQI
3rd Aug 2026505 PMAQI
3rd Aug 2026506 PMAQI
3rd Aug 2026487 PMAQI
3rd Aug 2026518 PMAQI
3rd Aug 2026509 PMAQI
3rd Aug 20265010 PMAQI
3rd Aug 20264811 PMAQI
4th Aug 20264612 AMAQI
4th Aug 2026481 AMAQI
4th Aug 2026512 AMAQI
4th Aug 2026513 AMAQI
4th Aug 2026524 AMAQI
4th Aug 2026495 AMAQI

25°C22/29°C

4th Aug 2026496 AMAQI
4th Aug 2026507 AMAQI
4th Aug 2026518 AMAQI
4th Aug 2026519 AMAQI
4th Aug 20265110 AMAQI
4th Aug 20266511 AMAQI
4th Aug 20267612 PMAQI
4th Aug 2026811 PMAQI
4th Aug 2026812 PMAQI
4th Aug 2026803 PMAQI
4th Aug 2026844 PMAQI
4th Aug 2026785 PMAQI
4th Aug 2026786 PMAQI
4th Aug 2026787 PMAQI
4th Aug 2026538 PMAQI
4th Aug 2026549 PMAQI
4th Aug 20266610 PMAQI
4th Aug 20267811 PMAQI
5th Aug 20265512 AMAQI
5th Aug 2026551 AMAQI
5th Aug 2026872 AMAQI
5th Aug 2026923 AMAQI
5th Aug 2026734 AMAQI
5th Aug 2026545 AMAQI

26°C22/30°C

5th Aug 2026546 AMAQI
5th Aug 2026547 AMAQI
5th Aug 2026938 AMAQI
5th Aug 2026909 AMAQI
5th Aug 20269210 AMAQI
5th Aug 20269711 AMAQI
5th Aug 20265412 PMAQI
5th Aug 2026511 PMAQI
5th Aug 2026542 PMAQI
5th Aug 2026553 PMAQI
5th Aug 2026544 PMAQI
5th Aug 2026645 PMAQI
5th Aug 2026546 PMAQI
5th Aug 2026577 PMAQI
5th Aug 2026558 PMAQI
5th Aug 2026559 PMAQI
5th Aug 20265410 PMAQI
5th Aug 20265411 PMAQI
6th Aug 20265812 AMAQI
6th Aug 2026581 AMAQI
6th Aug 2026582 AMAQI
6th Aug 2026573 AMAQI
6th Aug 2026584 AMAQI
6th Aug 2026595 AMAQI

25°C23/29°C

6th Aug 2026596 AMAQI
6th Aug 2026577 AMAQI
6th Aug 2026578 AMAQI
6th Aug 2026549 AMAQI
6th Aug 20265610 AMAQI
6th Aug 20265911 AMAQI
6th Aug 20265912 PMAQI
6th Aug 2026561 PMAQI
6th Aug 2026572 PMAQI
6th Aug 2026543 PMAQI
6th Aug 2026584 PMAQI
6th Aug 2026575 PMAQI
6th Aug 2026566 PMAQI
6th Aug 2026567 PMAQI
6th Aug 2026588 PMAQI
6th Aug 2026569 PMAQI
6th Aug 20265610 PMAQI
6th Aug 20265411 PMAQI
7th Aug 20265512 AMAQI
7th Aug 2026551 AMAQI
7th Aug 2026542 AMAQI
7th Aug 2026533 AMAQI
7th Aug 2026554 AMAQI
7th Aug 2026545 AMAQI

26°C23/31°C

7th Aug 2026486 AMAQI
7th Aug 2026427 AMAQI
7th Aug 2026538 AMAQI
7th Aug 2026539 AMAQI
7th Aug 20265010 AMAQI
7th Aug 20265211 AMAQI
7th Aug 20265012 PMAQI
7th Aug 2026491 PMAQI
7th Aug 2026512 PMAQI
7th Aug 2026513 PMAQI
7th Aug 2026484 PMAQI
7th Aug 2026445 PMAQI
7th Aug 2026506 PMAQI
7th Aug 2026467 PMAQI
7th Aug 2026488 PMAQI
7th Aug 2026489 PMAQI
7th Aug 20265010 PMAQI
7th Aug 20265011 PMAQI
8th Aug 20265012 AMAQI
8th Aug 2026491 AMAQI
8th Aug 2026512 AMAQI
8th Aug 2026503 AMAQI
8th Aug 2026814 AMAQI
8th Aug 2026825 AMAQI

25°C23/29°C

8th Aug 2026796 AMAQI
8th Aug 2026827 AMAQI
8th Aug 2026838 AMAQI
8th Aug 2026789 AMAQI
8th Aug 20267610 AMAQI
8th Aug 20268011 AMAQI
8th Aug 20268412 PMAQI
8th Aug 2026821 PMAQI
8th Aug 2026852 PMAQI
8th Aug 2026893 PMAQI
8th Aug 2026864 PMAQI
8th Aug 2026825 PMAQI
8th Aug 2026856 PMAQI
8th Aug 2026877 PMAQI
8th Aug 2026958 PMAQI
8th Aug 2026909 PMAQI
8th Aug 20268910 PMAQI
8th Aug 20269011 PMAQI
9th Aug 20268412 AMAQI
9th Aug 2026851 AMAQI
9th Aug 2026902 AMAQI
9th Aug 2026903 AMAQI
9th Aug 2026904 AMAQI
9th Aug 2026875 AMAQI

26°C23/29°C

9th Aug 2026836 AMAQI
9th Aug 2026887 AMAQI
9th Aug 2026858 AMAQI
9th Aug 2026859 AMAQI
9th Aug 20268810 AMAQI
9th Aug 20268411 AMAQI
9th Aug 20268112 PMAQI
9th Aug 2026821 PMAQI
9th Aug 2026762 PMAQI
9th Aug 2026803 PMAQI
9th Aug 2026794 PMAQI
9th Aug 2026865 PMAQI
9th Aug 2026856 PMAQI
9th Aug 2026857 PMAQI
9th Aug 2026858 PMAQI
9th Aug 2026839 PMAQI
9th Aug 20267810 PMAQI
9th Aug 20268311 PMAQI
10th Aug 20268912 AMAQI
10th Aug 2026851 AMAQI
10th Aug 2026802 AMAQI
10th Aug 2026723 AMAQI
10th Aug 2026684 AMAQI
10th Aug 2026695 AMAQI

25°C23/28°C

10th Aug 2026696 AMAQI
10th Aug 2026687 AMAQI
10th Aug 2026718 AMAQI
10th Aug 2026669 AMAQI
10th Aug 20267110 AMAQI
10th Aug 20266211 AMAQI
10th Aug 20266512 PMAQI
10th Aug 2026601 PMAQI
10th Aug 2026602 PMAQI
10th Aug 2026563 PMAQI
10th Aug 2026544 PMAQI
10th Aug 2026485 PMAQI
10th Aug 2026516 PMAQI
10th Aug 2026537 PMAQI
10th Aug 2026528 PMAQI
10th Aug 2026529 PMAQI
10th Aug 20265310 PMAQI
10th Aug 20265311 PMAQI
11th Aug 20265212 AMAQI
11th Aug 2026521 AMAQI
11th Aug 2026522 AMAQI
11th Aug 2026543 AMAQI
11th Aug 2026554 AMAQI
11th Aug 2026535 AMAQI

25°C23/28°C

11th Aug 2026536 AMAQI
11th Aug 2026527 AMAQI
11th Aug 2026548 AMAQI
11th Aug 2026519 AMAQI
11th Aug 20265310 AMAQI
11th Aug 20265411 AMAQI
11th Aug 20265112 PMAQI
11th Aug 2026521 PMAQI
11th Aug 2026512 PMAQI
11th Aug 2026523 PMAQI
11th Aug 2026534 PMAQI
11th Aug 2026555 PMAQI
11th Aug 2026566 PMAQI
11th Aug 2026567 PMAQI
11th Aug 2026528 PMAQI
11th Aug 2026389 PMAQI
11th Aug 20263810 PMAQI
11th Aug 20264011 PMAQI
12th Aug 20264012 AMAQI
12th Aug 2026381 AMAQI
12th Aug 2026402 AMAQI
12th Aug 2026403 AMAQI
12th Aug 2026364 AMAQI
12th Aug 2026535 AMAQI

25°C22/28°C

12th Aug 2026526 AMAQI
12th Aug 2026527 AMAQI
12th Aug 2026548 AMAQI
12th Aug 2026549 AMAQI
12th Aug 20265210 AMAQI
12th Aug 20263811 AMAQI
12th Aug 20263612 PMAQI
12th Aug 2026361 PMAQI
12th Aug 2026362 PMAQI
12th Aug 2026363 PMAQI
12th Aug 2026364 PMAQI
12th Aug 2026365 PMAQI
12th Aug 2026336 PMAQI
12th Aug 2026337 PMAQI
12th Aug 2026338 PMAQI
12th Aug 2026369 PMAQI
12th Aug 20263310 PMAQI
12th Aug 20263111 PMAQI
13th Aug 20263312 AMAQI
13th Aug 2026331 AMAQI
13th Aug 2026312 AMAQI
13th Aug 2026333 AMAQI
13th Aug 2026334 AMAQI
13th Aug 2026295 AMAQI

25°C22/29°C

13th Aug 2026316 AMAQI
13th Aug 2026317 AMAQI
13th Aug 2026298 AMAQI
13th Aug 2026299 AMAQI
13th Aug 20263310 AMAQI
13th Aug 20263311 AMAQI
13th Aug 20263112 PMAQI
13th Aug 2026311 PMAQI
13th Aug 2026342 PMAQI
13th Aug 2026363 PMAQI
13th Aug 2026364 PMAQI
13th Aug 2026505 PMAQI
13th Aug 2026706 PMAQI
13th Aug 2026707 PMAQI
13th Aug 2026678 PMAQI
13th Aug 2026709 PMAQI
13th Aug 20267010 PMAQI
13th Aug 20266611 PMAQI
14th Aug 20266012 AMAQI
14th Aug 2026621 AMAQI
14th Aug 2026602 AMAQI
14th Aug 2026583 AMAQI
14th Aug 2026624 AMAQI
14th Aug 2026575 AMAQI

25°C23/28°C

14th Aug 2026546 AMAQI
14th Aug 2026537 AMAQI
14th Aug 2026538 AMAQI
14th Aug 2026529 AMAQI
14th Aug 20264910 AMAQI
14th Aug 20264411 AMAQI
14th Aug 20263112 PMAQI
14th Aug 2026331 PMAQI
14th Aug 2026362 PMAQI
14th Aug 2026333 PMAQI
14th Aug 2026324 PMAQI
14th Aug 2026305 PMAQI
14th Aug 2026336 PMAQI
14th Aug 2026307 PMAQI
14th Aug 2026308 PMAQI
14th Aug 2026299 PMAQI
14th Aug 20263010 PMAQI
14th Aug 20262811 PMAQI
15th Aug 20262812 AMAQI
15th Aug 2026281 AMAQI
15th Aug 2026262 AMAQI
15th Aug 2026283 AMAQI
15th Aug 2026284 AMAQI
15th Aug 2026285 AMAQI

25°C23/27°C

15th Aug 2026286 AMAQI
15th Aug 2026267 AMAQI
15th Aug 2026308 AMAQI
15th Aug 2026319 AMAQI
15th Aug 20263110 AMAQI
15th Aug 20262911 AMAQI
15th Aug 20263112 PMAQI
15th Aug 2026291 PMAQI
15th Aug 2026292 PMAQI
15th Aug 2026313 PMAQI
15th Aug 2026314 PMAQI
15th Aug 2026315 PMAQI
15th Aug 2026336 PMAQI
15th Aug 2026337 PMAQI
15th Aug 2026338 PMAQI
15th Aug 2026339 PMAQI
15th Aug 20263310 PMAQI
15th Aug 20263311 PMAQI
16th Aug 20263312 AMAQI
16th Aug 2026361 AMAQI
16th Aug 2026362 AMAQI
16th Aug 2026383 AMAQI
16th Aug 2026384 AMAQI
16th Aug 2026365 AMAQI

24°C22/26°C

16th Aug 2026366 AMAQI
16th Aug 2026367 AMAQI
16th Aug 2026338 AMAQI
16th Aug 2026369 AMAQI
16th Aug 20263610 AMAQI
16th Aug 20263311 AMAQI
16th Aug 20263612 PMAQI
16th Aug 2026361 PMAQI
16th Aug 2026362 PMAQI
16th Aug 2026363 PMAQI
16th Aug 2026334 PMAQI
16th Aug 2026365 PMAQI
16th Aug 2026366 PMAQI
16th Aug 2026337 PMAQI
16th Aug 2026368 PMAQI
16th Aug 2026339 PMAQI
16th Aug 20263210 PMAQI
16th Aug 20263811 PMAQI
17th Aug 20263312 AMAQI
17th Aug 2026331 AMAQI
17th Aug 2026332 AMAQI
17th Aug 2026333 AMAQI
17th Aug 2026334 AMAQI
17th Aug 2026325 AMAQI

24°C22/26°C

17th Aug 2026316 AMAQI
6 AM
17th Aug 2026327 AMAQI
17th Aug 2026338 AMAQI
17th Aug 2026339 AMAQI
17th Aug 20263310 AMAQI
17th Aug 20263011 AMAQI
17th Aug 20263312 PMAQI
17th Aug 2026331 PMAQI
1 PM
17th Aug 2026362 PMAQI
17th Aug 2026333 PMAQI
17th Aug 2026364 PMAQI
17th Aug 2026365 PMAQI
17th Aug 2026336 PMAQI
17th Aug 2026367 PMAQI
17th Aug 2026388 PMAQI
8 PM
17th Aug 2026389 PMAQI
17th Aug 20263310 PMAQI
17th Aug 20263611 PMAQI
1 AM
5 AM

19°C10/27°C

Day time
Avg. Highest Time
8 AM - 8 PM

47AQI

13 hours / Day
390 hours / Month
Avg. Lowest Time
6 AM - 7 AM

45AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 8 PM (Avg. 47), while the lowest AQI was between 6 AM to 7 AM (Avg. 45).
Night time
Avg. Highest Time
12 AM - 11 PM

46AQI

9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM

46AQI

9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 46), while the lowest AQI was between 12 AM to 11 PM (Avg. 46).

2026 Days Vs Air Quality

Maslak, Istanbul, Istanbul Province, Turkey

2026

68%

152

32%

72

0.4%

1

Total number of days with different AQI categories in last 229 days in 2026 (136 days remaining)

Good
152 Days
Moderate
72 Days
Poor
1 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 68%

Health Risk Level:

Moderate

In 2026, 68% of 229 days were within WHO’s safe air quality limits, and 32% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.

Annual Air Quality Insights

Maslak, Istanbul, Istanbul Province, Turkey

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
51AQI (US)
2nd January 2026
61AQI (US)
3rd January 2026
33AQI (US)
4th January 2026
31AQI (US)
5th January 2026
54AQI (US)
6th January 2026
65AQI (US)
7th January 2026
77AQI (US)
8th January 2026
51AQI (US)
9th January 2026
50AQI (US)
10th January 2026
36AQI (US)
11th January 2026
37AQI (US)
12th January 2026
39AQI (US)
13th January 2026
57AQI (US)
14th January 2026
61AQI (US)
15th January 2026
73AQI (US)
16th January 2026
66AQI (US)
17th January 2026
38AQI (US)
18th January 2026
34AQI (US)
19th January 2026
32AQI (US)
20th January 2026
41AQI (US)
21st January 2026
64AQI (US)
22nd January 2026
76AQI (US)
23rd January 2026
57AQI (US)
24th January 2026
53AQI (US)
25th January 2026
69AQI (US)
26th January 2026
64AQI (US)
27th January 2026
55AQI (US)
28th January 2026
61AQI (US)
29th January 2026
38AQI (US)
30th January 2026
35AQI (US)
31st January 2026
41AQI (US)
1st February 2026
45AQI (US)
2nd February 2026
43AQI (US)
3rd February 2026
47AQI (US)
4th February 2026
60AQI (US)
5th February 2026
93AQI (US)
6th February 2026
64AQI (US)
7th February 2026
35AQI (US)
8th February 2026
47AQI (US)
9th February 2026
70AQI (US)
10th February 2026
56AQI (US)
11th February 2026
63AQI (US)
12th February 2026
61AQI (US)
13th February 2026
60AQI (US)
14th February 2026
48AQI (US)
15th February 2026
55AQI (US)
16th February 2026
90AQI (US)
17th February 2026
66AQI (US)
18th February 2026
41AQI (US)
19th February 2026
48AQI (US)
20th February 2026
60AQI (US)
21st February 2026
46AQI (US)
22nd February 2026
56AQI (US)
23rd February 2026
37AQI (US)
24th February 2026
49AQI (US)
25th February 2026
41AQI (US)
26th February 2026
33AQI (US)
27th February 2026
35AQI (US)
28th February 2026
37AQI (US)
1st March 2026
44AQI (US)
2nd March 2026
57AQI (US)
3rd March 2026
74AQI (US)
4th March 2026
69AQI (US)
5th March 2026
64AQI (US)
6th March 2026
126AQI (US)
7th March 2026
61AQI (US)
8th March 2026
31AQI (US)
9th March 2026
33AQI (US)
10th March 2026
34AQI (US)
11th March 2026
58AQI (US)
12th March 2026
43AQI (US)
13th March 2026
52AQI (US)
14th March 2026
49AQI (US)
15th March 2026
52AQI (US)
16th March 2026
57AQI (US)
17th March 2026
60AQI (US)
18th March 2026
47AQI (US)
19th March 2026
37AQI (US)
20th March 2026
32AQI (US)
21st March 2026
29AQI (US)
22nd March 2026
31AQI (US)
23rd March 2026
34AQI (US)
24th March 2026
38AQI (US)
25th March 2026
41AQI (US)
26th March 2026
37AQI (US)
27th March 2026
43AQI (US)
28th March 2026
60AQI (US)
29th March 2026
40AQI (US)
30th March 2026
38AQI (US)
31st March 2026
40AQI (US)
1st April 2026
56AQI (US)
2nd April 2026
52AQI (US)
3rd April 2026
57AQI (US)
4th April 2026
42AQI (US)
5th April 2026
41AQI (US)
6th April 2026
40AQI (US)
7th April 2026
72AQI (US)
8th April 2026
61AQI (US)
9th April 2026
48AQI (US)
10th April 2026
35AQI (US)
11th April 2026
36AQI (US)
12th April 2026
39AQI (US)
13th April 2026
35AQI (US)
14th April 2026
48AQI (US)
15th April 2026
45AQI (US)
16th April 2026
38AQI (US)
17th April 2026
18th April 2026
31AQI (US)
19th April 2026
37AQI (US)
20th April 2026
44AQI (US)
21st April 2026
80AQI (US)
22nd April 2026
23rd April 2026
27AQI (US)
24th April 2026
55AQI (US)
25th April 2026
54AQI (US)
26th April 2026
42AQI (US)
27th April 2026
48AQI (US)
28th April 2026
31AQI (US)
29th April 2026
29AQI (US)
30th April 2026
26AQI (US)
1st May 2026
27AQI (US)
2nd May 2026
22AQI (US)
3rd May 2026
21AQI (US)
4th May 2026
46AQI (US)
5th May 2026
44AQI (US)
6th May 2026
53AQI (US)
7th May 2026
52AQI (US)
8th May 2026
73AQI (US)
9th May 2026
10th May 2026
37AQI (US)
11th May 2026
34AQI (US)
12th May 2026
58AQI (US)
13th May 2026
70AQI (US)
14th May 2026
32AQI (US)
15th May 2026
27AQI (US)
16th May 2026
40AQI (US)
17th May 2026
48AQI (US)
18th May 2026
38AQI (US)
19th May 2026
32AQI (US)
20th May 2026
42AQI (US)
21st May 2026
55AQI (US)
22nd May 2026
57AQI (US)
23rd May 2026
43AQI (US)
24th May 2026
45AQI (US)
25th May 2026
46AQI (US)
26th May 2026
55AQI (US)
27th May 2026
59AQI (US)
28th May 2026
66AQI (US)
29th May 2026
57AQI (US)
30th May 2026
41AQI (US)
31st May 2026
30AQI (US)
1st June 2026
34AQI (US)
2nd June 2026
30AQI (US)
3rd June 2026
29AQI (US)
4th June 2026
29AQI (US)
5th June 2026
29AQI (US)
6th June 2026
28AQI (US)
7th June 2026
28AQI (US)
8th June 2026
23AQI (US)
9th June 2026
24AQI (US)
10th June 2026
23AQI (US)
11th June 2026
24AQI (US)
12th June 2026
24AQI (US)
13th June 2026
22AQI (US)
14th June 2026
23AQI (US)
15th June 2026
24AQI (US)
16th June 2026
71AQI (US)
17th June 2026
28AQI (US)
18th June 2026
23AQI (US)
19th June 2026
25AQI (US)
20th June 2026
23AQI (US)
21st June 2026
21AQI (US)
22nd June 2026
27AQI (US)
23rd June 2026
24AQI (US)
24th June 2026
23AQI (US)
25th June 2026
43AQI (US)
26th June 2026
39AQI (US)
27th June 2026
28AQI (US)
28th June 2026
25AQI (US)
29th June 2026
23AQI (US)
30th June 2026
24AQI (US)
1st July 2026
25AQI (US)
2nd July 2026
24AQI (US)
3rd July 2026
27AQI (US)
4th July 2026
26AQI (US)
5th July 2026
24AQI (US)
6th July 2026
25AQI (US)
7th July 2026
27AQI (US)
8th July 2026
26AQI (US)
9th July 2026
28AQI (US)
10th July 2026
30AQI (US)
11th July 2026
29AQI (US)
12th July 2026
28AQI (US)
13th July 2026
27AQI (US)
14th July 2026
28AQI (US)
15th July 2026
24AQI (US)
16th July 2026
44AQI (US)
17th July 2026
41AQI (US)
18th July 2026
50AQI (US)
19th July 2026
35AQI (US)
20th July 2026
33AQI (US)
21st July 2026
31AQI (US)
22nd July 2026
44AQI (US)
23rd July 2026
39AQI (US)
24th July 2026
34AQI (US)
25th July 2026
41AQI (US)
26th July 2026
39AQI (US)
27th July 2026
63AQI (US)
28th July 2026
76AQI (US)
29th July 2026
52AQI (US)
30th July 2026
26AQI (US)
31st July 2026
27AQI (US)
1st August 2026
30AQI (US)
2nd August 2026
37AQI (US)
3rd August 2026
47AQI (US)
4th August 2026
63AQI (US)
5th August 2026
65AQI (US)
6th August 2026
57AQI (US)
7th August 2026
50AQI (US)
8th August 2026
79AQI (US)
9th August 2026
84AQI (US)
10th August 2026
64AQI (US)
11th August 2026
51AQI (US)
12th August 2026
40AQI (US)
13th August 2026
42AQI (US)
14th August 2026
43AQI (US)
15th August 2026
30AQI (US)
16th August 2026
35AQI (US)
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

52AQI (US)

53AQI (US)

49AQI (US)

45AQI (US)

45AQI (US)

28AQI (US)

35AQI (US)

51AQI (US)

No. of days

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

202644AQI (US)

13
18
15
13
19
11
1
20
8
19
11
29
1
28
3
9
7
152
72
1

Highest AQI (US) recorded in

February

53AQI (US)

Lowest AQI (US) recorded in

June

28AQI (US)

202558AQI (US)

6
23
2
10
16
2
1
30
23
7
28
3
30
14
17
12
19
18
12
6
24
1
1
24
5
2
25
4
151
200
14

Highest AQI (US) recorded in

November

82AQI (US)

Lowest AQI (US) recorded in

June

37AQI (US)

202459AQI (US)

7
18
4
3
19
2
17
2
11
12
1
6
10
30
4
27
23
7
11
18
16
12
3
12
17
1
12
17
2
105
204
15

Highest AQI (US) recorded in

March

85AQI (US)

Lowest AQI (US) recorded in

August

46AQI (US)

202366AQI (US)

8
14
4
5
6
19
3
3
22
6
4
26
12
19
7
23
13
17
1
10
19
2
12
18
3
14
1
4
20
1
6
16
6
2
88
227
24
7

Highest AQI (US) recorded in

January

84AQI (US)

Lowest AQI (US) recorded in

June

53AQI (US)

202267AQI (US)

1
23
6
1
11
6
2
24
7
8
21
1
12
19
8
22
20
4
1
18
11
14
13
4
27
3
1
8
6
1
84
179
37
3

Highest AQI (US) recorded in

February

94AQI (US)

Lowest AQI (US) recorded in

September

44AQI (US)

202168AQI (US)

2
22
6
3
15
3
2
18
5
4
24
4
8
4
22
8
23
7
22
11
16
5
24
2
20
9
1
2
26
3
52
240
28
1

Highest AQI (US) recorded in

November

91AQI (US)

Lowest AQI (US) recorded in

September

56AQI (US)

202053AQI (US)

5
7
1
9
5
1
14
4
20
2
22
9
23
8
16
7
1
11
12
5
1
2
24
4
1
122
78
11
3

Highest AQI (US) recorded in

November

123AQI (US)

Lowest AQI (US) recorded in

June

34AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2021(Avg.)
68AQI (US)
Least Polluted Year Recorded
2026(Avg.)
44AQI (US)

Maslak's annual 2026 AQI (US) (44) shows an average percentage change of -28.2% (improved AQI (US)) compared to previous years: 2020 (53), 2021 (68), 2022 (67), 2023 (66), 2024 (59), 2025 (58).