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HistoryAQIPM2.5PM10COSO2NO2O3

Umraniye 1, 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

Umraniye 1, Istanbul, Istanbul Province, Turkey

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
28th Aug 2021
79AQI
Lowest AQI recorded on
16th Aug 2024
19AQI

Same Day Analysis (5th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 53 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

Umraniye 1, Istanbul, Istanbul Province, Turkey

AQI
Day
Night
.

5 AM6th Aug 2025

8 PM

4 AM7th Aug 2025

Day time
Avg. Highest Time
6AM6th Aug

58AQI

Avg. Lowest Time
2PM6th Aug

55AQI

Night time
Avg. Highest Time
3AM7th Aug

86AQI

Avg. Lowest Time
5AM6th Aug

54AQI

In the last 24 hours,

Umraniye 1's AQI reached its highest point of 86 at 3 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 6th Aug and 7th Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Umraniye 1, 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 2025535 AMAQI
8th Jul 2025526 AMAQI
8th Jul 2025567 AMAQI
8th Jul 2025568 AMAQI
8th Jul 2025569 AMAQI
8th Jul 20255510 AMAQI
8th Jul 20255411 AMAQI
8th Jul 20255612 PMAQI
8th Jul 2025551 PMAQI
8th Jul 2025552 PMAQI
8th Jul 2025563 PMAQI
8th Jul 2025564 PMAQI
8th Jul 2025405 PMAQI
8th Jul 2025366 PMAQI
8th Jul 2025347 PMAQI
8th Jul 2025568 PMAQI
8th Jul 2025589 PMAQI
8th Jul 20255610 PMAQI
8th Jul 20255611 PMAQI
9th Jul 20255712 AMAQI
9th Jul 2025571 AMAQI
9th Jul 2025572 AMAQI
9th Jul 2025493 AMAQI
9th Jul 2025414 AMAQI

27°C22/32°C

9th Jul 2025395 AMAQI
9th Jul 2025406 AMAQI
9th Jul 2025447 AMAQI
9th Jul 2025418 AMAQI
9th Jul 2025529 AMAQI
9th Jul 20256010 AMAQI
9th Jul 20256311 AMAQI
9th Jul 20256112 PMAQI
9th Jul 2025591 PMAQI
9th Jul 2025602 PMAQI
9th Jul 2025583 PMAQI
9th Jul 2025574 PMAQI
9th Jul 2025565 PMAQI
9th Jul 2025556 PMAQI
9th Jul 2025567 PMAQI
9th Jul 2025568 PMAQI
9th Jul 2025589 PMAQI
9th Jul 20255610 PMAQI
9th Jul 20255611 PMAQI
10th Jul 20255512 AMAQI
10th Jul 2025541 AMAQI
10th Jul 2025532 AMAQI
10th Jul 2025603 AMAQI
10th Jul 2025644 AMAQI

30°C24/36°C

10th Jul 2025635 AMAQI
10th Jul 2025616 AMAQI
10th Jul 2025637 AMAQI
10th Jul 2025628 AMAQI
10th Jul 2025639 AMAQI
10th Jul 20256210 AMAQI
10th Jul 20255911 AMAQI
10th Jul 20255912 PMAQI
10th Jul 2025581 PMAQI
10th Jul 2025582 PMAQI
10th Jul 2025603 PMAQI
10th Jul 2025584 PMAQI
10th Jul 2025575 PMAQI
10th Jul 2025586 PMAQI
10th Jul 2025567 PMAQI
10th Jul 2025578 PMAQI
10th Jul 2025579 PMAQI
10th Jul 20255810 PMAQI
10th Jul 20256111 PMAQI
11th Jul 20256012 AMAQI
11th Jul 2025601 AMAQI
11th Jul 2025602 AMAQI
11th Jul 2025523 AMAQI
11th Jul 2025404 AMAQI

24°C22/26°C

11th Jul 2025395 AMAQI
11th Jul 2025426 AMAQI
11th Jul 2025447 AMAQI
11th Jul 2025418 AMAQI
11th Jul 2025449 AMAQI
11th Jul 20254410 AMAQI
11th Jul 20254211 AMAQI
11th Jul 20254612 PMAQI
11th Jul 2025421 PMAQI
11th Jul 2025482 PMAQI
11th Jul 2025523 PMAQI
11th Jul 2025514 PMAQI
11th Jul 2025505 PMAQI
11th Jul 2025506 PMAQI
11th Jul 2025527 PMAQI
11th Jul 2025548 PMAQI
11th Jul 2025529 PMAQI
11th Jul 20255210 PMAQI
11th Jul 20255211 PMAQI
12th Jul 20255212 AMAQI
12th Jul 2025531 AMAQI
12th Jul 2025532 AMAQI
12th Jul 2025513 AMAQI
12th Jul 2025504 AMAQI

24°C20/28°C

12th Jul 2025525 AMAQI
12th Jul 2025526 AMAQI
12th Jul 2025517 AMAQI
12th Jul 2025488 AMAQI
12th Jul 2025509 AMAQI
12th Jul 20254810 AMAQI
12th Jul 20254511 AMAQI
12th Jul 20254612 PMAQI
12th Jul 2025451 PMAQI
12th Jul 2025522 PMAQI
12th Jul 2025493 PMAQI
12th Jul 2025514 PMAQI
12th Jul 2025485 PMAQI
12th Jul 2025486 PMAQI
12th Jul 2025467 PMAQI
12th Jul 2025458 PMAQI
12th Jul 2025479 PMAQI
12th Jul 20254810 PMAQI
12th Jul 20255211 PMAQI
13th Jul 20255212 AMAQI
13th Jul 2025521 AMAQI
13th Jul 2025522 AMAQI
13th Jul 2025523 AMAQI
13th Jul 2025424 AMAQI

24°C21/28°C

13th Jul 2025385 AMAQI
13th Jul 2025386 AMAQI
13th Jul 2025367 AMAQI
13th Jul 2025388 AMAQI
13th Jul 2025429 AMAQI
13th Jul 20254210 AMAQI
13th Jul 20254011 AMAQI
13th Jul 20253712 PMAQI
13th Jul 2025381 PMAQI
13th Jul 2025422 PMAQI
13th Jul 2025443 PMAQI
13th Jul 2025424 PMAQI
13th Jul 2025425 PMAQI
13th Jul 2025446 PMAQI
13th Jul 2025447 PMAQI
13th Jul 2025458 PMAQI
13th Jul 2025459 PMAQI
13th Jul 20254610 PMAQI
13th Jul 20255011 PMAQI
14th Jul 20255012 AMAQI
14th Jul 2025501 AMAQI
14th Jul 2025492 AMAQI
14th Jul 2025433 AMAQI
14th Jul 2025434 AMAQI

25°C21/29°C

14th Jul 2025445 AMAQI
14th Jul 2025426 AMAQI
14th Jul 2025487 AMAQI
14th Jul 2025438 AMAQI
14th Jul 2025419 AMAQI
14th Jul 20254210 AMAQI
14th Jul 20254211 AMAQI
14th Jul 20254212 PMAQI
14th Jul 2025441 PMAQI
14th Jul 2025472 PMAQI
14th Jul 2025503 PMAQI
14th Jul 2025514 PMAQI
14th Jul 2025505 PMAQI
14th Jul 2025506 PMAQI
14th Jul 2025487 PMAQI
14th Jul 2025498 PMAQI
14th Jul 2025469 PMAQI
14th Jul 20254910 PMAQI
14th Jul 20255011 PMAQI
15th Jul 20255012 AMAQI
15th Jul 2025511 AMAQI
15th Jul 2025502 AMAQI
15th Jul 2025543 AMAQI
15th Jul 2025544 AMAQI

26°C21/30°C

15th Jul 2025505 AMAQI
15th Jul 2025536 AMAQI
15th Jul 2025527 AMAQI
15th Jul 2025538 AMAQI
15th Jul 2025549 AMAQI
15th Jul 20255310 AMAQI
15th Jul 20255311 AMAQI
15th Jul 20254412 PMAQI
15th Jul 2025531 PMAQI
15th Jul 2025522 PMAQI
15th Jul 2025543 PMAQI
15th Jul 2025534 PMAQI
15th Jul 2025545 PMAQI
15th Jul 2025546 PMAQI
15th Jul 2025557 PMAQI
15th Jul 2025548 PMAQI
15th Jul 2025549 PMAQI
15th Jul 20255510 PMAQI
15th Jul 20255611 PMAQI
16th Jul 20255512 AMAQI
16th Jul 2025541 AMAQI
16th Jul 2025562 AMAQI
16th Jul 2025533 AMAQI
16th Jul 2025534 AMAQI

26°C23/30°C

16th Jul 2025525 AMAQI
16th Jul 2025546 AMAQI
16th Jul 2025537 AMAQI
16th Jul 2025548 AMAQI
16th Jul 2025449 AMAQI
16th Jul 20255210 AMAQI
16th Jul 20254811 AMAQI
16th Jul 20255212 PMAQI
16th Jul 2025501 PMAQI
16th Jul 2025532 PMAQI
16th Jul 2025533 PMAQI
16th Jul 2025534 PMAQI
16th Jul 2025535 PMAQI
16th Jul 2025536 PMAQI
16th Jul 2025547 PMAQI
16th Jul 2025538 PMAQI
16th Jul 2025559 PMAQI
16th Jul 20255510 PMAQI
16th Jul 20255511 PMAQI
17th Jul 20255512 AMAQI
17th Jul 2025551 AMAQI
17th Jul 2025542 AMAQI
17th Jul 2025533 AMAQI
17th Jul 2025544 AMAQI

26°C22/31°C

17th Jul 2025525 AMAQI
17th Jul 2025516 AMAQI
17th Jul 2025547 AMAQI
17th Jul 2025548 AMAQI
17th Jul 2025549 AMAQI
17th Jul 20255610 AMAQI
17th Jul 20255611 AMAQI
17th Jul 20255612 PMAQI
17th Jul 2025571 PMAQI
17th Jul 2025572 PMAQI
17th Jul 2025563 PMAQI
17th Jul 2025564 PMAQI
17th Jul 2025565 PMAQI
17th Jul 2025556 PMAQI
17th Jul 2025597 PMAQI
17th Jul 2025568 PMAQI
17th Jul 2025579 PMAQI
17th Jul 20255810 PMAQI
17th Jul 20255611 PMAQI
18th Jul 20255712 AMAQI
18th Jul 2025561 AMAQI
18th Jul 2025572 AMAQI
18th Jul 2025573 AMAQI
18th Jul 2025574 AMAQI

27°C23/33°C

18th Jul 2025445 AMAQI
18th Jul 2025566 AMAQI
18th Jul 2025577 AMAQI
18th Jul 2025628 AMAQI
18th Jul 2025549 AMAQI
18th Jul 20256610 AMAQI
18th Jul 20255911 AMAQI
18th Jul 20256112 PMAQI
18th Jul 2025591 PMAQI
18th Jul 2025582 PMAQI
18th Jul 2025603 PMAQI
18th Jul 2025584 PMAQI
18th Jul 2025595 PMAQI
18th Jul 2025576 PMAQI
18th Jul 2025587 PMAQI
18th Jul 2025588 PMAQI
18th Jul 2025589 PMAQI
18th Jul 20255810 PMAQI
18th Jul 20255811 PMAQI
19th Jul 20255812 AMAQI
19th Jul 2025591 AMAQI
19th Jul 2025582 AMAQI
19th Jul 2025593 AMAQI
19th Jul 2025564 AMAQI

25°C23/27°C

19th Jul 2025585 AMAQI
19th Jul 2025446 AMAQI
19th Jul 2025517 AMAQI
19th Jul 2025578 AMAQI
19th Jul 2025549 AMAQI
19th Jul 20255410 AMAQI
19th Jul 20254911 AMAQI
19th Jul 20255312 PMAQI
19th Jul 2025481 PMAQI
19th Jul 2025522 PMAQI
19th Jul 2025553 PMAQI
19th Jul 2025554 PMAQI
19th Jul 2025525 PMAQI
19th Jul 2025526 PMAQI
19th Jul 2025527 PMAQI
19th Jul 2025518 PMAQI
19th Jul 2025539 PMAQI
19th Jul 20255410 PMAQI
19th Jul 20255511 PMAQI
20th Jul 20255512 AMAQI
20th Jul 2025551 AMAQI
20th Jul 2025542 AMAQI
20th Jul 2025543 AMAQI
20th Jul 2025554 AMAQI

25°C22/29°C

20th Jul 2025375 AMAQI
20th Jul 2025356 AMAQI
20th Jul 2025417 AMAQI
20th Jul 2025398 AMAQI
20th Jul 2025379 AMAQI
20th Jul 20253710 AMAQI
20th Jul 20254111 AMAQI
20th Jul 20254712 PMAQI
20th Jul 2025391 PMAQI
20th Jul 2025472 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 2025499 PMAQI
20th Jul 20254810 PMAQI
20th Jul 20255011 PMAQI
21st Jul 20255012 AMAQI
21st Jul 2025511 AMAQI
21st Jul 2025502 AMAQI
21st Jul 2025473 AMAQI
21st Jul 2025464 AMAQI

27°C22/32°C

21st Jul 2025465 AMAQI
21st Jul 2025486 AMAQI
21st Jul 2025467 AMAQI
21st Jul 2025508 AMAQI
21st Jul 2025509 AMAQI
21st Jul 20254810 AMAQI
21st Jul 20255011 AMAQI
21st Jul 20255012 PMAQI
21st Jul 2025521 PMAQI
21st Jul 2025482 PMAQI
21st Jul 2025523 PMAQI
21st Jul 2025534 PMAQI
21st Jul 2025525 PMAQI
21st Jul 2025526 PMAQI
21st Jul 2025537 PMAQI
21st Jul 2025548 PMAQI
21st Jul 2025539 PMAQI
21st Jul 20255310 PMAQI
21st Jul 20255211 PMAQI
22nd Jul 20255212 AMAQI
22nd Jul 2025521 AMAQI
22nd Jul 2025512 AMAQI
22nd Jul 2025523 AMAQI
22nd Jul 2025534 AMAQI

29°C24/32°C

22nd Jul 2025555 AMAQI
22nd Jul 2025526 AMAQI
22nd Jul 2025547 AMAQI
22nd Jul 2025538 AMAQI
22nd Jul 2025539 AMAQI
22nd Jul 20255210 AMAQI
22nd Jul 20255411 AMAQI
22nd Jul 20255612 PMAQI
22nd Jul 2025531 PMAQI
22nd Jul 2025582 PMAQI
22nd Jul 2025563 PMAQI
22nd Jul 2025564 PMAQI
22nd Jul 2025565 PMAQI
22nd Jul 2025426 PMAQI
22nd Jul 2025397 PMAQI
22nd Jul 2025368 PMAQI
22nd Jul 2025389 PMAQI
22nd Jul 20254610 PMAQI
22nd Jul 20254111 PMAQI
23rd Jul 20255612 AMAQI
23rd Jul 2025561 AMAQI
23rd Jul 2025582 AMAQI
23rd Jul 2025573 AMAQI
23rd Jul 2025574 AMAQI

30°C25/35°C

23rd Jul 2025575 AMAQI
23rd Jul 2025586 AMAQI
23rd Jul 2025587 AMAQI
23rd Jul 2025718 AMAQI
23rd Jul 2025589 AMAQI
23rd Jul 20255910 AMAQI
23rd Jul 20256411 AMAQI
23rd Jul 20256412 PMAQI
23rd Jul 2025621 PMAQI
23rd Jul 2025642 PMAQI
23rd Jul 2025623 PMAQI
23rd Jul 2025454 PMAQI
23rd Jul 2025525 PMAQI
23rd Jul 2025646 PMAQI
23rd Jul 2025637 PMAQI
23rd Jul 2025658 PMAQI
23rd Jul 2025659 PMAQI
23rd Jul 20256710 PMAQI
23rd Jul 20256211 PMAQI
24th Jul 20256212 AMAQI
24th Jul 2025621 AMAQI
24th Jul 2025622 AMAQI
24th Jul 2025643 AMAQI
24th Jul 2025604 AMAQI

31°C28/37°C

24th Jul 2025685 AMAQI
24th Jul 2025636 AMAQI
24th Jul 2025647 AMAQI
24th Jul 2025658 AMAQI
24th Jul 2025629 AMAQI
24th Jul 20256210 AMAQI
24th Jul 20256111 AMAQI
24th Jul 20255812 PMAQI
24th Jul 2025561 PMAQI
24th Jul 2025602 PMAQI
24th Jul 2025633 PMAQI
24th Jul 2025614 PMAQI
24th Jul 2025605 PMAQI
24th Jul 2025616 PMAQI
24th Jul 2025617 PMAQI
24th Jul 2025608 PMAQI
24th Jul 2025449 PMAQI
24th Jul 20255210 PMAQI
24th Jul 20256511 PMAQI
25th Jul 20256612 AMAQI
25th Jul 2025661 AMAQI
25th Jul 2025662 AMAQI
25th Jul 2025583 AMAQI
25th Jul 2025564 AMAQI

28°C25/34°C

25th Jul 2025565 AMAQI
25th Jul 2025566 AMAQI
25th Jul 2025567 AMAQI
25th Jul 2025548 AMAQI
25th Jul 2025549 AMAQI
25th Jul 20255510 AMAQI
25th Jul 20255511 AMAQI
25th Jul 20255512 PMAQI
25th Jul 2025401 PMAQI
25th Jul 2025342 PMAQI
25th Jul 2025343 PMAQI
25th Jul 2025324 PMAQI
25th Jul 2025565 PMAQI
25th Jul 2025586 PMAQI
25th Jul 2025577 PMAQI
25th Jul 2025608 PMAQI
25th Jul 2025609 PMAQI
25th Jul 20255810 PMAQI
25th Jul 20255811 PMAQI
26th Jul 20255812 AMAQI
26th Jul 2025591 AMAQI
26th Jul 2025582 AMAQI
26th Jul 2025553 AMAQI
26th Jul 2025544 AMAQI

28°C24/32°C

26th Jul 2025555 AMAQI
26th Jul 2025576 AMAQI
26th Jul 2025577 AMAQI
26th Jul 2025558 AMAQI
26th Jul 2025549 AMAQI
26th Jul 20255210 AMAQI
26th Jul 20255611 AMAQI
26th Jul 20255512 PMAQI
26th Jul 2025501 PMAQI
26th Jul 2025352 PMAQI
26th Jul 2025463 PMAQI
26th Jul 2025564 PMAQI
26th Jul 2025565 PMAQI
26th Jul 2025566 PMAQI
26th Jul 2025557 PMAQI
26th Jul 2025568 PMAQI
26th Jul 2025369 PMAQI
26th Jul 20253510 PMAQI
26th Jul 20253411 PMAQI
27th Jul 20253912 AMAQI
27th Jul 2025451 AMAQI
27th Jul 2025462 AMAQI
27th Jul 2025393 AMAQI
27th Jul 2025354 AMAQI

28°C24/32°C

27th Jul 2025355 AMAQI
27th Jul 2025406 AMAQI
27th Jul 2025537 AMAQI
27th Jul 2025548 AMAQI
27th Jul 2025559 AMAQI
27th Jul 20255510 AMAQI
27th Jul 20255411 AMAQI
27th Jul 20255512 PMAQI
27th Jul 2025541 PMAQI
27th Jul 2025532 PMAQI
27th Jul 2025523 PMAQI
27th Jul 2025514 PMAQI
27th Jul 2025515 PMAQI
27th Jul 2025526 PMAQI
27th Jul 2025527 PMAQI
27th Jul 2025528 PMAQI
27th Jul 2025549 PMAQI
27th Jul 20255310 PMAQI
27th Jul 20255211 PMAQI
28th Jul 20255212 AMAQI
28th Jul 2025481 AMAQI
28th Jul 2025472 AMAQI
28th Jul 2025553 AMAQI
28th Jul 2025594 AMAQI

28°C24/34°C

28th Jul 2025585 AMAQI
28th Jul 2025606 AMAQI
28th Jul 2025607 AMAQI
28th Jul 2025618 AMAQI
28th Jul 2025609 AMAQI
28th Jul 20256110 AMAQI
28th Jul 20256011 AMAQI
28th Jul 20256012 PMAQI
28th Jul 2025621 PMAQI
28th Jul 2025632 PMAQI
28th Jul 2025623 PMAQI
28th Jul 2025604 PMAQI
28th Jul 2025605 PMAQI
28th Jul 2025606 PMAQI
28th Jul 2025607 PMAQI
28th Jul 2025598 PMAQI
28th Jul 2025599 PMAQI
28th Jul 20256010 PMAQI
28th Jul 20255811 PMAQI
29th Jul 20256012 AMAQI
29th Jul 2025601 AMAQI
29th Jul 2025592 AMAQI
29th Jul 2025603 AMAQI
29th Jul 2025624 AMAQI

28°C24/34°C

29th Jul 2025595 AMAQI
29th Jul 2025606 AMAQI
29th Jul 2025597 AMAQI
29th Jul 2025608 AMAQI
29th Jul 2025609 AMAQI
29th Jul 20256410 AMAQI
29th Jul 20256211 AMAQI
29th Jul 20256612 PMAQI
29th Jul 2025611 PMAQI
29th Jul 2025612 PMAQI
29th Jul 2025633 PMAQI
29th Jul 2025634 PMAQI
29th Jul 2025645 PMAQI
29th Jul 2025636 PMAQI
29th Jul 2025637 PMAQI
29th Jul 2025668 PMAQI
29th Jul 2025659 PMAQI
29th Jul 20256510 PMAQI
29th Jul 20256211 PMAQI
30th Jul 20256312 AMAQI
30th Jul 2025631 AMAQI
30th Jul 2025632 AMAQI
30th Jul 2025683 AMAQI
30th Jul 2025704 AMAQI

29°C25/34°C

30th Jul 2025735 AMAQI
30th Jul 2025706 AMAQI
30th Jul 2025707 AMAQI
30th Jul 2025748 AMAQI
30th Jul 2025709 AMAQI
30th Jul 20257410 AMAQI
30th Jul 20254611 AMAQI
30th Jul 20256712 PMAQI
30th Jul 2025671 PMAQI
30th Jul 2025662 PMAQI
30th Jul 2025693 PMAQI
30th Jul 2025684 PMAQI
30th Jul 2025685 PMAQI
30th Jul 2025706 PMAQI
30th Jul 2025687 PMAQI
30th Jul 2025648 PMAQI
30th Jul 2025679 PMAQI
30th Jul 20256810 PMAQI
30th Jul 20256811 PMAQI
31st Jul 20256812 AMAQI
31st Jul 2025681 AMAQI
31st Jul 2025682 AMAQI
31st Jul 2025683 AMAQI
31st Jul 2025684 AMAQI

26°C24/28°C

31st Jul 2025585 AMAQI
31st Jul 2025536 AMAQI
31st Jul 2025517 AMAQI
31st Jul 2025508 AMAQI
31st Jul 2025489 AMAQI
31st Jul 20255110 AMAQI
31st Jul 20254811 AMAQI
31st Jul 20255012 PMAQI
31st Jul 2025521 PMAQI
31st Jul 2025532 PMAQI
31st Jul 2025623 PMAQI
31st Jul 2025564 PMAQI
31st Jul 2025555 PMAQI
31st Jul 2025586 PMAQI
31st Jul 2025587 PMAQI
31st Jul 2025628 PMAQI
31st Jul 2025629 PMAQI
31st Jul 20256010 PMAQI
31st Jul 20256411 PMAQI
1st Aug 20256212 AMAQI
1st Aug 2025631 AMAQI
1st Aug 2025632 AMAQI
1st Aug 2025513 AMAQI
1st Aug 2025524 AMAQI

25°C23/28°C

1st Aug 2025425 AMAQI
1st Aug 2025446 AMAQI
1st Aug 2025487 AMAQI
1st Aug 2025468 AMAQI
1st Aug 2025549 AMAQI
1st Aug 20255010 AMAQI
1st Aug 20254711 AMAQI
1st Aug 20254612 PMAQI
1st Aug 2025441 PMAQI
1st Aug 2025502 PMAQI
1st Aug 2025523 PMAQI
1st Aug 2025524 PMAQI
1st Aug 2025525 PMAQI
1st Aug 2025506 PMAQI
1st Aug 2025507 PMAQI
1st Aug 2025528 PMAQI
1st Aug 2025529 PMAQI
1st Aug 20255910 PMAQI
1st Aug 20255211 PMAQI
2nd Aug 20255312 AMAQI
2nd Aug 2025541 AMAQI
2nd Aug 2025542 AMAQI
2nd Aug 2025503 AMAQI
2nd Aug 2025504 AMAQI

26°C23/28°C

2nd Aug 2025485 AMAQI
2nd Aug 2025486 AMAQI
2nd Aug 2025487 AMAQI
2nd Aug 2025448 AMAQI
2nd Aug 2025549 AMAQI
2nd Aug 20255210 AMAQI
2nd Aug 20255411 AMAQI
2nd Aug 20254512 PMAQI
2nd Aug 2025491 PMAQI
2nd Aug 2025482 PMAQI
2nd Aug 2025463 PMAQI
2nd Aug 2025484 PMAQI
2nd Aug 2025485 PMAQI
2nd Aug 2025546 PMAQI
2nd Aug 2025487 PMAQI
2nd Aug 2025468 PMAQI
2nd Aug 2025519 PMAQI
2nd Aug 20255210 PMAQI
2nd Aug 20255211 PMAQI
3rd Aug 20255212 AMAQI
3rd Aug 2025521 AMAQI
3rd Aug 2025522 AMAQI
3rd Aug 2025523 AMAQI
3rd Aug 2025544 AMAQI

26°C23/29°C

3rd Aug 2025475 AMAQI
3rd Aug 2025546 AMAQI
3rd Aug 2025547 AMAQI
3rd Aug 2025418 AMAQI
3rd Aug 2025489 AMAQI
3rd Aug 20254710 AMAQI
3rd Aug 20254411 AMAQI
3rd Aug 20254612 PMAQI
3rd Aug 2025441 PMAQI
3rd Aug 2025452 PMAQI
3rd Aug 2025493 PMAQI
3rd Aug 2025484 PMAQI
3rd Aug 2025445 PMAQI
3rd Aug 2025466 PMAQI
3rd Aug 2025517 PMAQI
3rd Aug 2025468 PMAQI
3rd Aug 2025509 PMAQI
3rd Aug 20255110 PMAQI
3rd Aug 20255211 PMAQI
4th Aug 20255212 AMAQI
4th Aug 2025521 AMAQI
4th Aug 2025522 AMAQI
4th Aug 2025423 AMAQI
4th Aug 2025454 AMAQI

26°C23/29°C

4th Aug 2025385 AMAQI
4th Aug 2025516 AMAQI
4th Aug 2025447 AMAQI
4th Aug 2025428 AMAQI
4th Aug 2025429 AMAQI
4th Aug 20253410 AMAQI
4th Aug 20253911 AMAQI
4th Aug 20254012 PMAQI
4th Aug 2025401 PMAQI
4th Aug 2025432 PMAQI
4th Aug 2025403 PMAQI
4th Aug 2025414 PMAQI
4th Aug 2025465 PMAQI
4th Aug 2025426 PMAQI
4th Aug 2025467 PMAQI
4th Aug 2025468 PMAQI
4th Aug 2025439 PMAQI
4th Aug 20254410 PMAQI
4th Aug 20254511 PMAQI
5th Aug 20254512 AMAQI
5th Aug 2025461 AMAQI
5th Aug 2025442 AMAQI
5th Aug 2025623 AMAQI
5th Aug 2025544 AMAQI

26°C23/30°C

5th Aug 2025585 AMAQI
5th Aug 2025646 AMAQI
5th Aug 2025507 AMAQI
5th Aug 2025578 AMAQI
5th Aug 2025539 AMAQI
5th Aug 20256410 AMAQI
5th Aug 20255211 AMAQI
5th Aug 20255012 PMAQI
5th Aug 2025521 PMAQI
5th Aug 2025532 PMAQI
5th Aug 2025523 PMAQI
5th Aug 2025524 PMAQI
5th Aug 2025545 PMAQI
5th Aug 2025546 PMAQI
5th Aug 2025537 PMAQI
5th Aug 2025538 PMAQI
5th Aug 2025549 PMAQI
5th Aug 20255310 PMAQI
5th Aug 20255311 PMAQI
6th Aug 20255312 AMAQI
6th Aug 2025531 AMAQI
6th Aug 2025532 AMAQI
6th Aug 2025593 AMAQI
6th Aug 2025614 AMAQI

26°C23/29°C

6th Aug 2025545 AMAQI
6th Aug 2025586 AMAQI
6th Aug 2025567 AMAQI
6th Aug 2025558 AMAQI
6th Aug 2025569 AMAQI
6th Aug 20255710 AMAQI
6th Aug 20255611 AMAQI
6th Aug 20255612 PMAQI
6th Aug 2025561 PMAQI
6th Aug 2025552 PMAQI
6th Aug 2025563 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 20255710 PMAQI
6th Aug 20255611 PMAQI
7th Aug 20255712 AMAQI
7th Aug 2025571 AMAQI
7th Aug 2025572 AMAQI
7th Aug 2025863 AMAQI

27°C24/30°C

5 AM
12 PM
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

54AQI

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

54AQI

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. 54), while the lowest AQI was between 12 AM to 11 PM (Avg. 54).

2025 Days Vs Air Quality

Umraniye 1, Istanbul, Istanbul Province, Turkey

2025

46%

99

50%

108

5%

10

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

Good
99 Days
Moderate
108 Days
Poor
10 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 46%

Health Risk Level:

Significant

In 2025, 46% of 219 days were within WHO’s safe air quality limits, and 54% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.

Annual Air Quality Insights

Umraniye 1, 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
88AQI
2nd January 2025
104AQI
3rd January 2025
82AQI
4th January 2025
63AQI
5th January 2025
53AQI
6th January 2025
61AQI
7th January 2025
78AQI
8th January 2025
63AQI
9th January 2025
69AQI
10th January 2025
76AQI
11th January 2025
75AQI
12th January 2025
50AQI
13th January 2025
38AQI
14th January 2025
36AQI
15th January 2025
38AQI
16th January 2025
36AQI
17th January 2025
66AQI
18th January 2025
98AQI
19th January 2025
113AQI
20th January 2025
96AQI
21st January 2025
72AQI
22nd January 2025
103AQI
23rd January 2025
103AQI
24th January 2025
108AQI
25th January 2025
82AQI
26th January 2025
79AQI
27th January 2025
82AQI
28th January 2025
97AQI
29th January 2025
78AQI
30th January 2025
74AQI
31st January 2025
99AQI
1st February 2025
116AQI
2nd February 2025
101AQI
3rd February 2025
106AQI
4th February 2025
104AQI
5th February 2025
50AQI
6th February 2025
52AQI
7th February 2025
52AQI
8th February 2025
51AQI
9th February 2025
48AQI
10th February 2025
50AQI
11th February 2025
56AQI
12th February 2025
63AQI
13th February 2025
59AQI
14th February 2025
57AQI
15th February 2025
58AQI
16th February 2025
56AQI
17th February 2025
55AQI
18th February 2025
53AQI
19th February 2025
50AQI
20th February 2025
49AQI
21st February 2025
43AQI
22nd February 2025
43AQI
23rd February 2025
45AQI
24th February 2025
43AQI
25th February 2025
45AQI
26th February 2025
68AQI
27th February 2025
69AQI
28th February 2025
70AQI
1st March 2025
74AQI
2nd March 2025
72AQI
3rd March 2025
66AQI
4th March 2025
54AQI
5th March 2025
57AQI
6th March 2025
62AQI
7th March 2025
58AQI
8th March 2025
66AQI
9th March 2025
87AQI
10th March 2025
95AQI
11th March 2025
104AQI
12th March 2025
98AQI
13th March 2025
65AQI
14th March 2025
61AQI
15th March 2025
61AQI
16th March 2025
61AQI
17th March 2025
58AQI
18th March 2025
50AQI
19th March 2025
48AQI
20th March 2025
62AQI
21st March 2025
65AQI
22nd March 2025
70AQI
23rd March 2025
77AQI
24th March 2025
75AQI
25th March 2025
76AQI
26th March 2025
77AQI
27th March 2025
71AQI
28th March 2025
76AQI
29th March 2025
80AQI
30th March 2025
74AQI
31st March 2025
55AQI
1st April 2025
58AQI
2nd April 2025
58AQI
3rd April 2025
63AQI
4th April 2025
57AQI
5th April 2025
56AQI
6th April 2025
43AQI
7th April 2025
36AQI
8th April 2025
36AQI
9th April 2025
41AQI
10th April 2025
42AQI
11th April 2025
47AQI
12th April 2025
44AQI
13th April 2025
56AQI
14th April 2025
52AQI
15th April 2025
43AQI
16th April 2025
52AQI
17th April 2025
50AQI
18th April 2025
51AQI
19th April 2025
55AQI
20th April 2025
45AQI
21st April 2025
59AQI
22nd April 2025
71AQI
23rd April 2025
51AQI
24th April 2025
39AQI
25th April 2025
49AQI
26th April 2025
43AQI
27th April 2025
45AQI
28th April 2025
46AQI
29th April 2025
44AQI
30th April 2025
46AQI
1st May 2025
52AQI
2nd May 2025
56AQI
3rd May 2025
58AQI
4th May 2025
39AQI
5th May 2025
53AQI
6th May 2025
62AQI
7th May 2025
57AQI
8th May 2025
71AQI
9th May 2025
60AQI
10th May 2025
56AQI
11th May 2025
47AQI
12th May 2025
46AQI
13th May 2025
33AQI
14th May 2025
30AQI
15th May 2025
36AQI
16th May 2025
40AQI
17th May 2025
37AQI
18th May 2025
36AQI
19th May 2025
31AQI
20th May 2025
28AQI
21st May 2025
29AQI
22nd May 2025
34AQI
23rd May 2025
44AQI
24th May 2025
41AQI
25th May 2025
39AQI
26th May 2025
34AQI
27th May 2025
36AQI
28th May 2025
40AQI
29th May 2025
52AQI
30th May 2025
42AQI
31st May 2025
33AQI
1st June 2025
32AQI
2nd June 2025
30AQI
3rd June 2025
32AQI
4th June 2025
32AQI
5th June 2025
34AQI
6th June 2025
39AQI
7th June 2025
40AQI
8th June 2025
42AQI
9th June 2025
45AQI
10th June 2025
41AQI
11th June 2025
46AQI
12th June 2025
48AQI
13th June 2025
49AQI
14th June 2025
42AQI
15th June 2025
35AQI
16th June 2025
34AQI
17th June 2025
37AQI
18th June 2025
43AQI
19th June 2025
46AQI
20th June 2025
46AQI
21st June 2025
40AQI
22nd June 2025
37AQI
23rd June 2025
32AQI
24th June 2025
34AQI
25th June 2025
33AQI
26th June 2025
35AQI
27th June 2025
36AQI
28th June 2025
36AQI
29th June 2025
35AQI
30th June 2025
29AQI
1st July 2025
52AQI
2nd July 2025
57AQI
3rd July 2025
39AQI
4th July 2025
47AQI
5th July 2025
48AQI
6th July 2025
52AQI
7th July 2025
54AQI
8th July 2025
53AQI
9th July 2025
54AQI
10th July 2025
59AQI
11th July 2025
49AQI
12th July 2025
49AQI
13th July 2025
44AQI
14th July 2025
47AQI
15th July 2025
53AQI
16th July 2025
53AQI
17th July 2025
55AQI
18th July 2025
57AQI
19th July 2025
54AQI
20th July 2025
42AQI
21st July 2025
50AQI
22nd July 2025
50AQI
23rd July 2025
60AQI
24th July 2025
60AQI
25th July 2025
55AQI
26th July 2025
51AQI
27th July 2025
49AQI
28th July 2025
58AQI
29th July 2025
62AQI
30th July 2025
67AQI
31st July 2025
59AQI
1st August 2025
52AQI
2nd August 2025
50AQI
3rd August 2025
49AQI
4th August 2025
44AQI
5th August 2025
53AQI

76AQI

61AQI

70AQI

49AQI

44AQI

38AQI

53AQI

50AQI

No. of days

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

202556AQI

5
21
5
10
14
4
2
28
1
17
13
21
10
30
11
20
3
2
99
108
10

Highest AQI recorded in

January

76AQI

Lowest AQI recorded in

June

38AQI

202457AQI

11
18
10
12
2
2
18
15
8
1
15
13
30
4
27
23
7
10
13
6
13
18
5
24
1
1
28
2
109
216
12

Highest AQI recorded in

September

71AQI

Lowest AQI recorded in

August

41AQI

202358AQI

14
14
3
5
23
16
15
8
22
10
20
1
3
26
1
7
24
7
24
2
28
2
16
13
12
11
17
2
98
241
6
1

Highest AQI recorded in

January

63AQI

Lowest AQI recorded in

April

53AQI

202258AQI

2
29
2
18
2
4
25
1
1
7
23
15
15
14
9
1
6
24
1
25
4
23
8
21
9
15
16
153
156
3
2
6

Highest AQI recorded in

June

97AQI

Lowest AQI recorded in

July

34AQI

202159AQI

7
22
2
6
17
5
5
25
1
7
23
16
10
7
20
6
25
14
17
16
13
14
17
4
23
2
9
22
111
234
10

Highest AQI recorded in

February

71AQI

Lowest AQI recorded in

September

49AQI

202053AQI

2
11
4
17
11
7
14
13
23
7
29
2
22
8
10
16
2
1
6
24
1
121
106
3

Highest AQI recorded in

November

95AQI

Lowest AQI recorded in

August

43AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2021(Avg.)
59AQI
Least Polluted Year Recorded
2020(Avg.)
53AQI

Umraniye 1's annual 2025 AQI (56) shows an average percentage change of -2.06% (improved AQI) compared to previous years: 2020 (53), 2021 (59), 2022 (58), 2023 (58), 2024 (57).