Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Sariyer, 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

Sariyer, Istanbul, Istanbul Province, Turkey

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
28th Aug 2021
96AQI
Lowest AQI recorded on
16th Aug 2024
28AQI

Same Day Analysis (6th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 55 of Moderate air quality, showing improvement over 2023 and 2021 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 6th Aug - 7th Aug 2025

Sariyer, Istanbul, Istanbul Province, Turkey

AQI
Day
Night
.

5 AM6th Aug 2025

8 PM

4 AM7th Aug 2025

Day time
Avg. Highest Time
1PM6th Aug

58AQI

Avg. Lowest Time
12PM6th Aug

54AQI

Night time
Avg. Highest Time
3AM7th Aug

66AQI

Avg. Lowest Time
12AM7th Aug

54AQI

In the last 24 hours,

Sariyer's AQI reached its highest point of 66 at 3 AM during the Night, while the lowest point, 54, was recorded at 12 AM during the Night between 6th Aug and 7th Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Sariyer, Istanbul, Istanbul Province, Turkey

JulAug
08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th
Day
Night
8th Jul 2025475 AMAQI
8th Jul 2025486 AMAQI
8th Jul 2025507 AMAQI
8th Jul 2025508 AMAQI
8th Jul 2025519 AMAQI
8th Jul 20254910 AMAQI
8th Jul 20255211 AMAQI
8th Jul 20255212 PMAQI
8th Jul 2025521 PMAQI
8th Jul 2025522 PMAQI
8th Jul 2025533 PMAQI
8th Jul 2025544 PMAQI
8th Jul 2025395 PMAQI
8th Jul 2025356 PMAQI
8th Jul 2025347 PMAQI
8th Jul 2025528 PMAQI
8th Jul 2025539 PMAQI
8th Jul 20255310 PMAQI
8th Jul 20255311 PMAQI
9th Jul 20255212 AMAQI
9th Jul 2025531 AMAQI
9th Jul 2025562 AMAQI
9th Jul 2025493 AMAQI
9th Jul 2025414 AMAQI

27°C22/32°C

9th Jul 2025425 AMAQI
9th Jul 2025406 AMAQI
9th Jul 2025467 AMAQI
9th Jul 2025418 AMAQI
9th Jul 2025499 AMAQI
9th Jul 20255410 AMAQI
9th Jul 20255411 AMAQI
9th Jul 20255512 PMAQI
9th Jul 2025551 PMAQI
9th Jul 2025552 PMAQI
9th Jul 2025553 PMAQI
9th Jul 2025544 PMAQI
9th Jul 2025535 PMAQI
9th Jul 2025536 PMAQI
9th Jul 2025547 PMAQI
9th Jul 2025558 PMAQI
9th Jul 2025579 PMAQI
9th Jul 20255610 PMAQI
9th Jul 20255511 PMAQI
10th Jul 20255412 AMAQI
10th Jul 2025531 AMAQI
10th Jul 2025522 AMAQI
10th Jul 2025573 AMAQI
10th Jul 2025644 AMAQI

30°C24/36°C

10th Jul 2025665 AMAQI
10th Jul 2025646 AMAQI
10th Jul 2025667 AMAQI
10th Jul 2025668 AMAQI
10th Jul 2025689 AMAQI
10th Jul 20256610 AMAQI
10th Jul 20256411 AMAQI
10th Jul 20256112 PMAQI
10th Jul 2025641 PMAQI
10th Jul 2025612 PMAQI
10th Jul 2025613 PMAQI
10th Jul 2025604 PMAQI
10th Jul 2025605 PMAQI
10th Jul 2025606 PMAQI
10th Jul 2025607 PMAQI
10th Jul 2025608 PMAQI
10th Jul 2025609 PMAQI
10th Jul 20256010 PMAQI
10th Jul 20256011 PMAQI
11th Jul 20255912 AMAQI
11th Jul 2025601 AMAQI
11th Jul 2025612 AMAQI
11th Jul 2025503 AMAQI
11th Jul 2025434 AMAQI

24°C22/26°C

11th Jul 2025385 AMAQI
11th Jul 2025366 AMAQI
11th Jul 2025377 AMAQI
11th Jul 2025388 AMAQI
11th Jul 2025379 AMAQI
11th Jul 20253610 AMAQI
11th Jul 20253611 AMAQI
11th Jul 20253712 PMAQI
11th Jul 2025381 PMAQI
11th Jul 2025402 PMAQI
11th Jul 2025433 PMAQI
11th Jul 2025464 PMAQI
11th Jul 2025445 PMAQI
11th Jul 2025466 PMAQI
11th Jul 2025467 PMAQI
11th Jul 2025468 PMAQI
11th Jul 2025459 PMAQI
11th Jul 20254810 PMAQI
11th Jul 20254911 PMAQI
12th Jul 20255012 AMAQI
12th Jul 2025521 AMAQI
12th Jul 2025522 AMAQI
12th Jul 2025423 AMAQI
12th Jul 2025354 AMAQI

24°C20/28°C

12th Jul 2025375 AMAQI
12th Jul 2025376 AMAQI
12th Jul 2025397 AMAQI
12th Jul 2025378 AMAQI
12th Jul 2025379 AMAQI
12th Jul 20253610 AMAQI
12th Jul 20253311 AMAQI
12th Jul 20253412 PMAQI
12th Jul 2025321 PMAQI
12th Jul 2025402 PMAQI
12th Jul 2025383 PMAQI
12th Jul 2025364 PMAQI
12th Jul 2025385 PMAQI
12th Jul 2025366 PMAQI
12th Jul 2025367 PMAQI
12th Jul 2025368 PMAQI
12th Jul 2025379 PMAQI
12th Jul 20254010 PMAQI
12th Jul 20254411 PMAQI
13th Jul 20254312 AMAQI
13th Jul 2025431 AMAQI
13th Jul 2025432 AMAQI
13th Jul 2025443 AMAQI
13th Jul 2025384 AMAQI

24°C21/28°C

13th Jul 2025295 AMAQI
13th Jul 2025316 AMAQI
13th Jul 2025307 AMAQI
13th Jul 2025318 AMAQI
13th Jul 2025329 AMAQI
13th Jul 20253210 AMAQI
13th Jul 20252711 AMAQI
13th Jul 20253212 PMAQI
13th Jul 2025341 PMAQI
13th Jul 2025322 PMAQI
13th Jul 2025343 PMAQI
13th Jul 2025334 PMAQI
13th Jul 2025365 PMAQI
13th Jul 2025376 PMAQI
13th Jul 2025377 PMAQI
13th Jul 2025388 PMAQI
13th Jul 2025369 PMAQI
13th Jul 20253810 PMAQI
13th Jul 20254111 PMAQI
14th Jul 20254012 AMAQI
14th Jul 2025421 AMAQI
14th Jul 2025422 AMAQI
14th Jul 2025333 AMAQI
14th Jul 2025304 AMAQI

25°C21/29°C

14th Jul 2025325 AMAQI
14th Jul 2025336 AMAQI
14th Jul 2025327 AMAQI
14th Jul 2025318 AMAQI
14th Jul 2025319 AMAQI
14th Jul 20253210 AMAQI
14th Jul 20252911 AMAQI
14th Jul 20253112 PMAQI
14th Jul 2025321 PMAQI
14th Jul 2025322 PMAQI
14th Jul 2025353 PMAQI
14th Jul 2025364 PMAQI
14th Jul 2025435 PMAQI
14th Jul 2025466 PMAQI
14th Jul 2025447 PMAQI
14th Jul 2025398 PMAQI
14th Jul 2025389 PMAQI
14th Jul 20253810 PMAQI
14th Jul 20254011 PMAQI
15th Jul 20254212 AMAQI
15th Jul 2025401 AMAQI
15th Jul 2025382 AMAQI
15th Jul 2025493 AMAQI
15th Jul 2025524 AMAQI

26°C21/30°C

15th Jul 2025535 AMAQI
15th Jul 2025536 AMAQI
15th Jul 2025537 AMAQI
15th Jul 2025548 AMAQI
15th Jul 2025539 AMAQI
15th Jul 20255310 AMAQI
15th Jul 20255411 AMAQI
15th Jul 20254312 PMAQI
15th Jul 2025541 PMAQI
15th Jul 2025532 PMAQI
15th Jul 2025523 PMAQI
15th Jul 2025524 PMAQI
15th Jul 2025525 PMAQI
15th Jul 2025536 PMAQI
15th Jul 2025527 PMAQI
15th Jul 2025528 PMAQI
15th Jul 2025529 PMAQI
15th Jul 20255310 PMAQI
15th Jul 20255311 PMAQI
16th Jul 20255212 AMAQI
16th Jul 2025521 AMAQI
16th Jul 2025522 AMAQI
16th Jul 2025523 AMAQI
16th Jul 2025484 AMAQI

26°C23/30°C

16th Jul 2025475 AMAQI
16th Jul 2025466 AMAQI
16th Jul 2025487 AMAQI
16th Jul 2025478 AMAQI
16th Jul 2025429 AMAQI
16th Jul 20254810 AMAQI
16th Jul 20255111 AMAQI
16th Jul 20255112 PMAQI
16th Jul 2025481 PMAQI
16th Jul 2025502 PMAQI
16th Jul 2025503 PMAQI
16th Jul 2025514 PMAQI
16th Jul 2025505 PMAQI
16th Jul 2025516 PMAQI
16th Jul 2025527 PMAQI
16th Jul 2025528 PMAQI
16th Jul 2025529 PMAQI
16th Jul 20255210 PMAQI
16th Jul 20255311 PMAQI
17th Jul 20255212 AMAQI
17th Jul 2025521 AMAQI
17th Jul 2025522 AMAQI
17th Jul 2025523 AMAQI
17th Jul 2025544 AMAQI

26°C22/31°C

17th Jul 2025535 AMAQI
17th Jul 2025536 AMAQI
17th Jul 2025557 AMAQI
17th Jul 2025538 AMAQI
17th Jul 2025549 AMAQI
17th Jul 20255510 AMAQI
17th Jul 20255511 AMAQI
17th Jul 20255512 PMAQI
17th Jul 2025551 PMAQI
17th Jul 2025542 PMAQI
17th Jul 2025563 PMAQI
17th Jul 2025574 PMAQI
17th Jul 2025575 PMAQI
17th Jul 2025566 PMAQI
17th Jul 2025587 PMAQI
17th Jul 2025578 PMAQI
17th Jul 2025589 PMAQI
17th Jul 20255610 PMAQI
17th Jul 20255411 PMAQI
18th Jul 20255512 AMAQI
18th Jul 2025551 AMAQI
18th Jul 2025562 AMAQI
18th Jul 2025553 AMAQI
18th Jul 2025554 AMAQI

27°C23/33°C

18th Jul 2025445 AMAQI
18th Jul 2025626 AMAQI
18th Jul 2025637 AMAQI
18th Jul 2025648 AMAQI
18th Jul 2025629 AMAQI
18th Jul 20256310 AMAQI
18th Jul 20256211 AMAQI
18th Jul 20256312 PMAQI
18th Jul 2025621 PMAQI
18th Jul 2025612 PMAQI
18th Jul 2025593 PMAQI
18th Jul 2025594 PMAQI
18th Jul 2025595 PMAQI
18th Jul 2025606 PMAQI
18th Jul 2025587 PMAQI
18th Jul 2025598 PMAQI
18th Jul 2025589 PMAQI
18th Jul 20255810 PMAQI
18th Jul 20255711 PMAQI
19th Jul 20255812 AMAQI
19th Jul 2025581 AMAQI
19th Jul 2025582 AMAQI
19th Jul 2025543 AMAQI
19th Jul 2025544 AMAQI

25°C23/27°C

19th Jul 2025525 AMAQI
19th Jul 2025486 AMAQI
19th Jul 2025457 AMAQI
19th Jul 2025438 AMAQI
19th Jul 2025439 AMAQI
19th Jul 20253910 AMAQI
19th Jul 20253811 AMAQI
19th Jul 20253812 PMAQI
19th Jul 2025401 PMAQI
19th Jul 2025442 PMAQI
19th Jul 2025503 PMAQI
19th Jul 2025474 PMAQI
19th Jul 2025495 PMAQI
19th Jul 2025506 PMAQI
19th Jul 2025487 PMAQI
19th Jul 2025508 PMAQI
19th Jul 2025489 PMAQI
19th Jul 20254910 PMAQI
19th Jul 20255211 PMAQI
20th Jul 20255212 AMAQI
20th Jul 2025521 AMAQI
20th Jul 2025522 AMAQI
20th Jul 2025523 AMAQI
20th Jul 2025524 AMAQI

25°C22/29°C

20th Jul 2025385 AMAQI
20th Jul 2025366 AMAQI
20th Jul 2025397 AMAQI
20th Jul 2025388 AMAQI
20th Jul 2025369 AMAQI
20th Jul 20253710 AMAQI
20th Jul 20254111 AMAQI
20th Jul 20254012 PMAQI
20th Jul 2025411 PMAQI
20th Jul 2025432 PMAQI
20th Jul 2025323 PMAQI
20th Jul 2025244 PMAQI
20th Jul 2025245 PMAQI
20th Jul 2025226 PMAQI
20th Jul 2025247 PMAQI
20th Jul 2025468 PMAQI
20th Jul 2025469 PMAQI
20th Jul 20254610 PMAQI
20th Jul 20254611 PMAQI
21st Jul 20254612 AMAQI
21st Jul 2025471 AMAQI
21st Jul 2025462 AMAQI
21st Jul 2025483 AMAQI
21st Jul 2025514 AMAQI

27°C22/32°C

21st Jul 2025505 AMAQI
21st Jul 2025506 AMAQI
21st Jul 2025507 AMAQI
21st Jul 2025518 AMAQI
21st Jul 2025529 AMAQI
21st Jul 20255210 AMAQI
21st Jul 20255111 AMAQI
21st Jul 20255212 PMAQI
21st Jul 2025531 PMAQI
21st Jul 2025522 PMAQI
21st Jul 2025523 PMAQI
21st Jul 2025524 PMAQI
21st Jul 2025525 PMAQI
21st Jul 2025536 PMAQI
21st Jul 2025537 PMAQI
21st Jul 2025558 PMAQI
21st Jul 2025569 PMAQI
21st Jul 20255410 PMAQI
21st Jul 20255211 PMAQI
22nd Jul 20255212 AMAQI
22nd Jul 2025521 AMAQI
22nd Jul 2025512 AMAQI
22nd Jul 2025563 AMAQI
22nd Jul 2025584 AMAQI

29°C24/32°C

22nd Jul 2025585 AMAQI
22nd Jul 2025586 AMAQI
22nd Jul 2025567 AMAQI
22nd Jul 2025578 AMAQI
22nd Jul 2025579 AMAQI
22nd Jul 20255610 AMAQI
22nd Jul 20255811 AMAQI
22nd Jul 20255612 PMAQI
22nd Jul 2025561 PMAQI
22nd Jul 2025592 PMAQI
22nd Jul 2025563 PMAQI
22nd Jul 2025554 PMAQI
22nd Jul 2025565 PMAQI
22nd Jul 2025426 PMAQI
22nd Jul 2025397 PMAQI
22nd Jul 2025368 PMAQI
22nd Jul 2025419 PMAQI
22nd Jul 20254710 PMAQI
22nd Jul 20254211 PMAQI
23rd Jul 20255612 AMAQI
23rd Jul 2025561 AMAQI
23rd Jul 2025562 AMAQI
23rd Jul 2025633 AMAQI
23rd Jul 2025654 AMAQI

30°C25/35°C

23rd Jul 2025645 AMAQI
23rd Jul 2025666 AMAQI
23rd Jul 2025667 AMAQI
23rd Jul 2025658 AMAQI
23rd Jul 2025669 AMAQI
23rd Jul 20256510 AMAQI
23rd Jul 20256811 AMAQI
23rd Jul 20256912 PMAQI
23rd Jul 2025691 PMAQI
23rd Jul 2025662 PMAQI
23rd Jul 2025663 PMAQI
23rd Jul 2025464 PMAQI
23rd Jul 2025535 PMAQI
23rd Jul 2025646 PMAQI
23rd Jul 2025647 PMAQI
23rd Jul 2025628 PMAQI
23rd Jul 2025639 PMAQI
23rd Jul 20256310 PMAQI
23rd Jul 20256311 PMAQI
24th Jul 20256312 AMAQI
24th Jul 2025631 AMAQI
24th Jul 2025622 AMAQI
24th Jul 2025663 AMAQI
24th Jul 2025654 AMAQI

31°C28/37°C

24th Jul 2025665 AMAQI
24th Jul 2025656 AMAQI
24th Jul 2025667 AMAQI
24th Jul 2025648 AMAQI
24th Jul 2025649 AMAQI
24th Jul 20256710 AMAQI
24th Jul 20256511 AMAQI
24th Jul 20256112 PMAQI
24th Jul 2025621 PMAQI
24th Jul 2025622 PMAQI
24th Jul 2025603 PMAQI
24th Jul 2025624 PMAQI
24th Jul 2025615 PMAQI
24th Jul 2025616 PMAQI
24th Jul 2025607 PMAQI
24th Jul 2025608 PMAQI
24th Jul 2025469 PMAQI
24th Jul 20255110 PMAQI
24th Jul 20256311 PMAQI
25th Jul 20256112 AMAQI
25th Jul 2025611 AMAQI
25th Jul 2025642 AMAQI
25th Jul 2025583 AMAQI
25th Jul 2025564 AMAQI

28°C25/34°C

25th Jul 2025585 AMAQI
25th Jul 2025586 AMAQI
25th Jul 2025587 AMAQI
25th Jul 2025588 AMAQI
25th Jul 2025589 AMAQI
25th Jul 20256010 AMAQI
25th Jul 20256011 AMAQI
25th Jul 20255912 PMAQI
25th Jul 2025401 PMAQI
25th Jul 2025322 PMAQI
25th Jul 2025333 PMAQI
25th Jul 2025304 PMAQI
25th Jul 2025585 PMAQI
25th Jul 2025586 PMAQI
25th Jul 2025587 PMAQI
25th Jul 2025598 PMAQI
25th Jul 2025589 PMAQI
25th Jul 20255810 PMAQI
25th Jul 20255811 PMAQI
26th Jul 20255812 AMAQI
26th Jul 2025581 AMAQI
26th Jul 2025582 AMAQI
26th Jul 2025553 AMAQI
26th Jul 2025554 AMAQI

28°C24/32°C

26th Jul 2025545 AMAQI
26th Jul 2025546 AMAQI
26th Jul 2025547 AMAQI
26th Jul 2025528 AMAQI
26th Jul 2025549 AMAQI
26th Jul 20255410 AMAQI
26th Jul 20255811 AMAQI
26th Jul 20255312 PMAQI
26th Jul 2025501 PMAQI
26th Jul 2025382 PMAQI
26th Jul 2025453 PMAQI
26th Jul 2025544 PMAQI
26th Jul 2025545 PMAQI
26th Jul 2025546 PMAQI
26th Jul 2025537 PMAQI
26th Jul 2025548 PMAQI
26th Jul 2025359 PMAQI
26th Jul 20253510 PMAQI
26th Jul 20253411 PMAQI
27th Jul 20253912 AMAQI
27th Jul 2025471 AMAQI
27th Jul 2025462 AMAQI
27th Jul 2025393 AMAQI
27th Jul 2025334 AMAQI

28°C24/32°C

27th Jul 2025345 AMAQI
27th Jul 2025416 AMAQI
27th Jul 2025547 AMAQI
27th Jul 2025548 AMAQI
27th Jul 2025549 AMAQI
27th Jul 20255410 AMAQI
27th Jul 20255511 AMAQI
27th Jul 20255612 PMAQI
27th Jul 2025551 PMAQI
27th Jul 2025552 PMAQI
27th Jul 2025533 PMAQI
27th Jul 2025534 PMAQI
27th Jul 2025535 PMAQI
27th Jul 2025546 PMAQI
27th Jul 2025547 PMAQI
27th Jul 2025558 PMAQI
27th Jul 2025559 PMAQI
27th Jul 20255410 PMAQI
27th Jul 20255211 PMAQI
28th Jul 20255212 AMAQI
28th Jul 2025481 AMAQI
28th Jul 2025472 AMAQI
28th Jul 2025583 AMAQI
28th Jul 2025644 AMAQI

28°C24/34°C

28th Jul 2025645 AMAQI
28th Jul 2025636 AMAQI
28th Jul 2025647 AMAQI
28th Jul 2025648 AMAQI
28th Jul 2025639 AMAQI
28th Jul 20256410 AMAQI
28th Jul 20256411 AMAQI
28th Jul 20256412 PMAQI
28th Jul 2025681 PMAQI
28th Jul 2025682 PMAQI
28th Jul 2025663 PMAQI
28th Jul 2025664 PMAQI
28th Jul 2025675 PMAQI
28th Jul 2025656 PMAQI
28th Jul 2025667 PMAQI
28th Jul 2025648 PMAQI
28th Jul 2025659 PMAQI
28th Jul 20256410 PMAQI
28th Jul 20256111 PMAQI
29th Jul 20256212 AMAQI
29th Jul 2025611 AMAQI
29th Jul 2025612 AMAQI
29th Jul 2025643 AMAQI
29th Jul 2025654 AMAQI

28°C24/34°C

29th Jul 2025665 AMAQI
29th Jul 2025676 AMAQI
29th Jul 2025667 AMAQI
29th Jul 2025698 AMAQI
29th Jul 2025679 AMAQI
29th Jul 20256610 AMAQI
29th Jul 20256411 AMAQI
29th Jul 20256412 PMAQI
29th Jul 2025671 PMAQI
29th Jul 2025662 PMAQI
29th Jul 2025663 PMAQI
29th Jul 2025654 PMAQI
29th Jul 2025675 PMAQI
29th Jul 2025676 PMAQI
29th Jul 2025677 PMAQI
29th Jul 2025678 PMAQI
29th Jul 2025689 PMAQI
29th Jul 20256810 PMAQI
29th Jul 20256511 PMAQI
30th Jul 20256612 AMAQI
30th Jul 2025641 AMAQI
30th Jul 2025652 AMAQI
30th Jul 2025743 AMAQI
30th Jul 2025764 AMAQI

29°C25/34°C

30th Jul 2025765 AMAQI
30th Jul 2025776 AMAQI
30th Jul 2025767 AMAQI
30th Jul 2025758 AMAQI
30th Jul 2025749 AMAQI
30th Jul 20257610 AMAQI
30th Jul 20254911 AMAQI
30th Jul 20257412 PMAQI
30th Jul 2025731 PMAQI
30th Jul 2025722 PMAQI
30th Jul 2025713 PMAQI
30th Jul 2025724 PMAQI
30th Jul 2025725 PMAQI
30th Jul 2025726 PMAQI
30th Jul 2025707 PMAQI
30th Jul 2025708 PMAQI
30th Jul 2025709 PMAQI
30th Jul 20257010 PMAQI
30th Jul 20256911 PMAQI
31st Jul 20256912 AMAQI
31st Jul 2025691 AMAQI
31st Jul 2025692 AMAQI
31st Jul 2025693 AMAQI
31st Jul 2025694 AMAQI

26°C24/28°C

31st Jul 2025595 AMAQI
31st Jul 2025496 AMAQI
31st Jul 2025467 AMAQI
31st Jul 2025468 AMAQI
31st Jul 2025449 AMAQI
31st Jul 20254810 AMAQI
31st Jul 20254611 AMAQI
31st Jul 20254512 PMAQI
31st Jul 2025441 PMAQI
31st Jul 2025482 PMAQI
31st Jul 2025563 PMAQI
31st Jul 2025564 PMAQI
31st Jul 2025555 PMAQI
31st Jul 2025556 PMAQI
31st Jul 2025567 PMAQI
31st Jul 2025568 PMAQI
31st Jul 2025569 PMAQI
31st Jul 20255710 PMAQI
31st Jul 20255811 PMAQI
1st Aug 20255812 AMAQI
1st Aug 2025601 AMAQI
1st Aug 2025622 AMAQI
1st Aug 2025463 AMAQI
1st Aug 2025494 AMAQI

25°C23/28°C

1st Aug 2025385 AMAQI
1st Aug 2025416 AMAQI
1st Aug 2025507 AMAQI
1st Aug 2025368 AMAQI
1st Aug 2025529 AMAQI
1st Aug 20253510 AMAQI
1st Aug 20254711 AMAQI
1st Aug 20254112 PMAQI
1st Aug 2025421 PMAQI
1st Aug 2025442 PMAQI
1st Aug 2025493 PMAQI
1st Aug 2025484 PMAQI
1st Aug 2025465 PMAQI
1st Aug 2025486 PMAQI
1st Aug 2025487 PMAQI
1st Aug 2025508 PMAQI
1st Aug 2025469 PMAQI
1st Aug 20255010 PMAQI
1st Aug 20255211 PMAQI
2nd Aug 20255112 AMAQI
2nd Aug 2025521 AMAQI
2nd Aug 2025522 AMAQI
2nd Aug 2025453 AMAQI
2nd Aug 2025474 AMAQI

26°C23/28°C

2nd Aug 2025515 AMAQI
2nd Aug 2025466 AMAQI
2nd Aug 2025487 AMAQI
2nd Aug 2025568 AMAQI
2nd Aug 2025509 AMAQI
2nd Aug 20255210 AMAQI
2nd Aug 20255311 AMAQI
2nd Aug 20255212 PMAQI
2nd Aug 2025511 PMAQI
2nd Aug 2025522 PMAQI
2nd Aug 2025523 PMAQI
2nd Aug 2025524 PMAQI
2nd Aug 2025525 PMAQI
2nd Aug 2025526 PMAQI
2nd Aug 2025527 PMAQI
2nd Aug 2025508 PMAQI
2nd Aug 2025519 PMAQI
2nd Aug 20255210 PMAQI
2nd Aug 20255211 PMAQI
3rd Aug 20255212 AMAQI
3rd Aug 2025521 AMAQI
3rd Aug 2025512 AMAQI
3rd Aug 2025523 AMAQI
3rd Aug 2025524 AMAQI

26°C23/29°C

3rd Aug 2025465 AMAQI
3rd Aug 2025526 AMAQI
3rd Aug 2025527 AMAQI
3rd Aug 2025488 AMAQI
3rd Aug 2025479 AMAQI
3rd Aug 20254810 AMAQI
3rd Aug 20254911 AMAQI
3rd Aug 20255012 PMAQI
3rd Aug 2025491 PMAQI
3rd Aug 2025502 PMAQI
3rd Aug 2025523 PMAQI
3rd Aug 2025524 PMAQI
3rd Aug 2025525 PMAQI
3rd Aug 2025526 PMAQI
3rd Aug 2025537 PMAQI
3rd Aug 2025528 PMAQI
3rd Aug 2025529 PMAQI
3rd Aug 20255210 PMAQI
3rd Aug 20255211 PMAQI
4th Aug 20255212 AMAQI
4th Aug 2025521 AMAQI
4th Aug 2025522 AMAQI
4th Aug 2025443 AMAQI
4th Aug 2025504 AMAQI

26°C23/29°C

4th Aug 2025495 AMAQI
4th Aug 2025506 AMAQI
4th Aug 2025487 AMAQI
4th Aug 2025488 AMAQI
4th Aug 2025509 AMAQI
4th Aug 20254910 AMAQI
4th Aug 20255211 AMAQI
4th Aug 20255112 PMAQI
4th Aug 2025511 PMAQI
4th Aug 2025522 PMAQI
4th Aug 2025503 PMAQI
4th Aug 2025514 PMAQI
4th Aug 2025525 PMAQI
4th Aug 2025526 PMAQI
4th Aug 2025537 PMAQI
4th Aug 2025538 PMAQI
4th Aug 2025539 PMAQI
4th Aug 20255010 PMAQI
4th Aug 20254811 PMAQI
5th Aug 20255012 AMAQI
5th Aug 2025501 AMAQI
5th Aug 2025512 AMAQI
5th Aug 2025583 AMAQI
5th Aug 2025574 AMAQI

26°C23/30°C

5th Aug 2025575 AMAQI
5th Aug 2025566 AMAQI
5th Aug 2025547 AMAQI
5th Aug 2025548 AMAQI
5th Aug 2025559 AMAQI
5th Aug 20255410 AMAQI
5th Aug 20255511 AMAQI
5th Aug 20255412 PMAQI
5th Aug 2025541 PMAQI
5th Aug 2025542 PMAQI
5th Aug 2025543 PMAQI
5th Aug 2025554 PMAQI
5th Aug 2025555 PMAQI
5th Aug 2025546 PMAQI
5th Aug 2025557 PMAQI
5th Aug 2025558 PMAQI
5th Aug 2025569 PMAQI
5th Aug 20255410 PMAQI
5th Aug 20255411 PMAQI
6th Aug 20255412 AMAQI
6th Aug 2025541 AMAQI
6th Aug 2025542 AMAQI
6th Aug 2025533 AMAQI
6th Aug 2025514 AMAQI

26°C23/29°C

6th Aug 2025545 AMAQI
6th Aug 2025546 AMAQI
6th Aug 2025547 AMAQI
6th Aug 2025558 AMAQI
6th Aug 2025569 AMAQI
6th Aug 20255710 AMAQI
6th Aug 20255511 AMAQI
6th Aug 20255412 PMAQI
6th Aug 2025581 PMAQI
6th Aug 2025562 PMAQI
6th Aug 2025573 PMAQI
6th Aug 2025564 PMAQI
6th Aug 2025565 PMAQI
6th Aug 2025576 PMAQI
6th Aug 2025567 PMAQI
6th Aug 2025568 PMAQI
6th Aug 2025569 PMAQI
6th Aug 20255610 PMAQI
6th Aug 20255511 PMAQI
7th Aug 20255412 AMAQI
7th Aug 2025551 AMAQI
7th Aug 2025552 AMAQI
7th Aug 2025663 AMAQI
7th Aug 2025584 AMAQI

27°C24/30°C

7th Aug 2025565 AMAQI
5 AM
7th Aug 2025556 AMAQI
7th Aug 2025547 AMAQI
7th Aug 2025538 AMAQI
7th Aug 2025559 AMAQI
7th Aug 20255410 AMAQI
7th Aug 20255411 AMAQI
7th Aug 20255412 PMAQI
12 PM
7th Aug 2025541 PMAQI
7th Aug 2025552 PMAQI
7th Aug 2025563 PMAQI
7th Aug 2025574 PMAQI
7th Aug 2025575 PMAQI
7th Aug 2025586 PMAQI
7th Aug 2025597 PMAQI
7th Aug 2025598 PMAQI
8 PM
12 AM
4 AM

--°C/°C

Day time
Avg. Highest Time
5 AM - 8 PM

52AQI

16 hours / Day
480 hours / Month
Avg. Lowest Time
5 AM - 8 PM

52AQI

16 hours / Day
480 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 PM (Avg. 52), while the lowest AQI was between 5 AM to 8 PM (Avg. 52).
Night time
Avg. Highest Time
12 AM - 11 PM

53AQI

8 hours / Day
240 hours / Month
Avg. Lowest Time
12 AM - 11 PM

53AQI

8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 53), while the lowest AQI was between 12 AM to 11 PM (Avg. 53).

2025 Days Vs Air Quality

Sariyer, Istanbul, Istanbul Province, Turkey

2025

56%

123

42%

91

2%

4

Total number of days with different AQI categories in last 219 days in 2025 (146 days remaining)

Good
123 Days
Moderate
91 Days
Poor
4 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 56%

Health Risk Level:

Considerable

In 2025, 56% of 219 days were within WHO’s safe air quality limits, and 44% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.

Annual Air Quality Insights

Sariyer, Istanbul, Istanbul Province, Turkey

AQI levels in 2025

AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.

Jan.

Feb.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Sep.

Oct.

Nov.

Dec.

1st January 2025
80AQI
2nd January 2025
108AQI
3rd January 2025
80AQI
4th January 2025
59AQI
5th January 2025
42AQI
6th January 2025
51AQI
7th January 2025
70AQI
8th January 2025
56AQI
9th January 2025
69AQI
10th January 2025
77AQI
11th January 2025
76AQI
12th January 2025
45AQI
13th January 2025
34AQI
14th January 2025
31AQI
15th January 2025
33AQI
16th January 2025
28AQI
17th January 2025
50AQI
18th January 2025
88AQI
19th January 2025
101AQI
20th January 2025
86AQI
21st January 2025
61AQI
22nd January 2025
94AQI
23rd January 2025
101AQI
24th January 2025
95AQI
25th January 2025
73AQI
26th January 2025
63AQI
27th January 2025
73AQI
28th January 2025
89AQI
29th January 2025
72AQI
30th January 2025
68AQI
31st January 2025
91AQI
1st February 2025
111AQI
2nd February 2025
94AQI
3rd February 2025
93AQI
4th February 2025
92AQI
5th February 2025
41AQI
6th February 2025
46AQI
7th February 2025
45AQI
8th February 2025
43AQI
9th February 2025
40AQI
10th February 2025
42AQI
11th February 2025
46AQI
12th February 2025
41AQI
13th February 2025
55AQI
14th February 2025
57AQI
15th February 2025
55AQI
16th February 2025
52AQI
17th February 2025
54AQI
18th February 2025
52AQI
19th February 2025
41AQI
20th February 2025
41AQI
21st February 2025
45AQI
22nd February 2025
46AQI
23rd February 2025
47AQI
24th February 2025
46AQI
25th February 2025
48AQI
26th February 2025
63AQI
27th February 2025
67AQI
28th February 2025
70AQI
1st March 2025
76AQI
2nd March 2025
71AQI
3rd March 2025
64AQI
4th March 2025
46AQI
5th March 2025
49AQI
6th March 2025
56AQI
7th March 2025
58AQI
8th March 2025
60AQI
9th March 2025
78AQI
10th March 2025
83AQI
11th March 2025
92AQI
12th March 2025
85AQI
13th March 2025
64AQI
14th March 2025
60AQI
15th March 2025
60AQI
16th March 2025
61AQI
17th March 2025
57AQI
18th March 2025
48AQI
19th March 2025
45AQI
20th March 2025
61AQI
21st March 2025
63AQI
22nd March 2025
69AQI
23rd March 2025
73AQI
24th March 2025
75AQI
25th March 2025
75AQI
26th March 2025
75AQI
27th March 2025
67AQI
28th March 2025
70AQI
29th March 2025
66AQI
30th March 2025
70AQI
31st March 2025
52AQI
1st April 2025
50AQI
2nd April 2025
46AQI
3rd April 2025
60AQI
4th April 2025
48AQI
5th April 2025
53AQI
6th April 2025
42AQI
7th April 2025
34AQI
8th April 2025
31AQI
9th April 2025
40AQI
10th April 2025
42AQI
11th April 2025
48AQI
12th April 2025
45AQI
13th April 2025
57AQI
14th April 2025
54AQI
15th April 2025
42AQI
16th April 2025
43AQI
17th April 2025
44AQI
18th April 2025
50AQI
19th April 2025
45AQI
20th April 2025
39AQI
21st April 2025
50AQI
22nd April 2025
62AQI
23rd April 2025
43AQI
24th April 2025
37AQI
25th April 2025
37AQI
26th April 2025
40AQI
27th April 2025
41AQI
28th April 2025
42AQI
29th April 2025
39AQI
30th April 2025
35AQI
1st May 2025
37AQI
2nd May 2025
38AQI
3rd May 2025
43AQI
4th May 2025
34AQI
5th May 2025
43AQI
6th May 2025
52AQI
7th May 2025
53AQI
8th May 2025
64AQI
9th May 2025
54AQI
10th May 2025
48AQI
11th May 2025
37AQI
12th May 2025
43AQI
13th May 2025
30AQI
14th May 2025
28AQI
15th May 2025
33AQI
16th May 2025
35AQI
17th May 2025
38AQI
18th May 2025
34AQI
19th May 2025
31AQI
20th May 2025
25AQI
21st May 2025
27AQI
22nd May 2025
29AQI
23rd May 2025
34AQI
24th May 2025
38AQI
25th May 2025
39AQI
26th May 2025
33AQI
27th May 2025
35AQI
28th May 2025
35AQI
29th May 2025
36AQI
30th May 2025
36AQI
31st May 2025
33AQI
1st June 2025
32AQI
2nd June 2025
30AQI
3rd June 2025
33AQI
4th June 2025
34AQI
5th June 2025
35AQI
6th June 2025
41AQI
7th June 2025
41AQI
8th June 2025
44AQI
9th June 2025
46AQI
10th June 2025
42AQI
11th June 2025
46AQI
12th June 2025
49AQI
13th June 2025
51AQI
14th June 2025
41AQI
15th June 2025
35AQI
16th June 2025
34AQI
17th June 2025
36AQI
18th June 2025
42AQI
19th June 2025
46AQI
20th June 2025
47AQI
21st June 2025
39AQI
22nd June 2025
35AQI
23rd June 2025
32AQI
24th June 2025
34AQI
25th June 2025
34AQI
26th June 2025
35AQI
27th June 2025
34AQI
28th June 2025
36AQI
29th June 2025
34AQI
30th June 2025
28AQI
1st July 2025
51AQI
2nd July 2025
52AQI
3rd July 2025
38AQI
4th July 2025
49AQI
5th July 2025
45AQI
6th July 2025
50AQI
7th July 2025
52AQI
8th July 2025
49AQI
9th July 2025
52AQI
10th July 2025
61AQI
11th July 2025
45AQI
12th July 2025
39AQI
13th July 2025
36AQI
14th July 2025
37AQI
15th July 2025
50AQI
16th July 2025
50AQI
17th July 2025
55AQI
18th July 2025
58AQI
19th July 2025
49AQI
20th July 2025
40AQI
21st July 2025
51AQI
22nd July 2025
52AQI
23rd July 2025
63AQI
24th July 2025
62AQI
25th July 2025
56AQI
26th July 2025
51AQI
27th July 2025
50AQI
28th July 2025
62AQI
29th July 2025
66AQI
30th July 2025
71AQI
31st July 2025
56AQI
1st August 2025
48AQI
2nd August 2025
51AQI
3rd August 2025
51AQI
4th August 2025
50AQI
5th August 2025
54AQI
6th August 2025
55AQI

69AQI

56AQI

65AQI

45AQI

38AQI

38AQI

52AQI

52AQI

No. of days

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

202552AQI

7
21
3
15
12
1
4
27
25
5
27
4
29
1
14
17
2
4
123
91
4

Highest AQI recorded in

January

69AQI

Lowest AQI recorded in

May

38AQI

202458AQI

7
18
4
3
19
2
14
3
10
11
2
17
11
30
3
28
24
6
11
18
16
12
3
13
17
12
17
2
116
201
16

Highest AQI recorded in

March

86AQI

Lowest AQI recorded in

August

46AQI

202366AQI

8
14
4
5
6
19
3
3
22
6
4
26
11
20
8
22
12
18
1
13
18
12
18
3
14
1
4
20
1
6
16
6
2
90
227
22
7

Highest AQI recorded in

January

84AQI

Lowest AQI recorded in

August

53AQI

202265AQI

1
26
4
1
10
3
24
7
8
21
1
13
18
8
22
22
3
2
16
12
13
14
4
27
3
1
23
6
1
85
200
28
1

Highest AQI recorded in

March

81AQI

Lowest AQI recorded in

July

39AQI

202164AQI

2
23
6
15
12
1
9
6
12
18
4
10
5
21
8
23
8
23
12
15
6
23
2
19
10
1
2
26
3
83
219
22
1

Highest AQI recorded in

November

91AQI

Lowest AQI recorded in

March

49AQI

202044AQI

5
6
1
1
9
5
1
15
3
21
1
30
1
24
2
22
5
15
8
5
1
5
22
4
146
53
11
1
1

Highest AQI recorded in

November

129AQI

Lowest AQI recorded in

July

26AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2023(Avg.)
66AQI
Least Polluted Year Recorded
2020(Avg.)
44AQI

Sariyer's annual 2025 AQI (52) shows an average percentage change of -10.7% (improved AQI) compared to previous years: 2020 (44), 2021 (64), 2022 (65), 2023 (66), 2024 (58).