Kadikoy, 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+
October Air Quality Analysis
Kadikoy, Istanbul, Istanbul Province, Turkey
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
18th Oct 2025
112AQILowest AQI recorded on
28th Oct 2022
20AQISame Day Analysis (25th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 60 of Moderate air quality, showing improvement over 2023, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 25th Oct - 26th Oct 2025
Kadikoy, Istanbul, Istanbul Province, Turkey
AQI
Day
Night
.
7 AM25th Oct 2025
6 PM
6 AM26th Oct 2025
Day time
Avg. Highest Time
10AM25th Oct
64AQI
Avg. Lowest Time
5PM25th Oct
52AQI
Night time
Avg. Highest Time
4AM26th Oct
102AQI
Avg. Lowest Time
7PM25th Oct
56AQI
In the last 24 hours,
Kadikoy's AQI reached its highest point of 102 at 4 AM during the Night, while the lowest point, undefined, was recorded at 6 AM during the Night between 25th Oct and 26th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Kadikoy, Istanbul, Istanbul Province, Turkey
SepOct
26th - 27th27th - 28th28th - 29th29th - 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
Day
Night
26th Sep 2025497 AMAQI
26th Sep 2025488 AMAQI
26th Sep 2025519 AMAQI
26th Sep 20255210 AMAQI
26th Sep 20255111 AMAQI
26th Sep 20255112 PMAQI
26th Sep 2025491 PMAQI
26th Sep 2025492 PMAQI
26th Sep 2025503 PMAQI
26th Sep 2025514 PMAQI
26th Sep 2025515 PMAQI
26th Sep 2025506 PMAQI
26th Sep 2025507 PMAQI
26th Sep 2025508 PMAQI
26th Sep 2025509 PMAQI
26th Sep 20255010 PMAQI
26th Sep 20255011 PMAQI
27th Sep 20255012 AMAQI
27th Sep 2025501 AMAQI
27th Sep 2025502 AMAQI
27th Sep 2025503 AMAQI
27th Sep 2025514 AMAQI
27th Sep 2025535 AMAQI
27th Sep 2025536 AMAQI
20°C18/21°C
27th Sep 2025537 AMAQI
27th Sep 2025538 AMAQI
27th Sep 2025509 AMAQI
27th Sep 20255010 AMAQI
27th Sep 20255011 AMAQI
27th Sep 20255012 PMAQI
27th Sep 2025501 PMAQI
27th Sep 2025502 PMAQI
27th Sep 2025503 PMAQI
27th Sep 2025504 PMAQI
27th Sep 2025505 PMAQI
27th Sep 2025506 PMAQI
27th Sep 2025457 PMAQI
27th Sep 2025448 PMAQI
27th Sep 2025449 PMAQI
27th Sep 20254410 PMAQI
27th Sep 20254411 PMAQI
28th Sep 20254412 AMAQI
28th Sep 2025441 AMAQI
28th Sep 2025442 AMAQI
28th Sep 2025443 AMAQI
28th Sep 2025394 AMAQI
28th Sep 2025395 AMAQI
28th Sep 2025396 AMAQI
18°C17/20°C
28th Sep 2025397 AMAQI
28th Sep 2025398 AMAQI
28th Sep 2025399 AMAQI
28th Sep 20253910 AMAQI
28th Sep 20253911 AMAQI
28th Sep 20253812 PMAQI
28th Sep 2025361 PMAQI
28th Sep 2025332 PMAQI
28th Sep 2025333 PMAQI
28th Sep 2025334 PMAQI
28th Sep 2025335 PMAQI
28th Sep 2025336 PMAQI
28th Sep 2025347 PMAQI
28th Sep 2025468 PMAQI
28th Sep 2025549 PMAQI
28th Sep 20255510 PMAQI
28th Sep 20255311 PMAQI
29th Sep 20255412 AMAQI
29th Sep 2025521 AMAQI
29th Sep 2025502 AMAQI
29th Sep 2025543 AMAQI
29th Sep 2025544 AMAQI
29th Sep 2025555 AMAQI
29th Sep 2025546 AMAQI
18°C17/19°C
29th Sep 2025547 AMAQI
29th Sep 2025518 AMAQI
29th Sep 2025469 AMAQI
29th Sep 20254610 AMAQI
29th Sep 20254911 AMAQI
29th Sep 20254912 PMAQI
29th Sep 2025461 PMAQI
29th Sep 2025462 PMAQI
29th Sep 2025533 PMAQI
29th Sep 2025534 PMAQI
29th Sep 2025455 PMAQI
29th Sep 2025466 PMAQI
29th Sep 2025497 PMAQI
29th Sep 2025538 PMAQI
29th Sep 2025559 PMAQI
29th Sep 20255010 PMAQI
29th Sep 20255511 PMAQI
30th Sep 20255712 AMAQI
30th Sep 2025601 AMAQI
30th Sep 2025542 AMAQI
30th Sep 2025543 AMAQI
30th Sep 2025584 AMAQI
30th Sep 2025605 AMAQI
30th Sep 2025596 AMAQI
16°C16/16°C
30th Sep 2025627 AMAQI
30th Sep 2025618 AMAQI
30th Sep 2025609 AMAQI
30th Sep 20256510 AMAQI
30th Sep 20256311 AMAQI
30th Sep 20256112 PMAQI
30th Sep 2025551 PMAQI
30th Sep 2025512 PMAQI
30th Sep 2025493 PMAQI
30th Sep 2025524 PMAQI
30th Sep 2025535 PMAQI
30th Sep 2025586 PMAQI
30th Sep 2025527 PMAQI
30th Sep 2025598 PMAQI
30th Sep 2025619 PMAQI
30th Sep 20256010 PMAQI
30th Sep 20256311 PMAQI
1st Oct 20256012 AMAQI
1st Oct 2025641 AMAQI
1st Oct 2025632 AMAQI
1st Oct 2025633 AMAQI
1st Oct 2025654 AMAQI
1st Oct 2025605 AMAQI
1st Oct 2025546 AMAQI
17°C15/20°C
1st Oct 2025527 AMAQI
1st Oct 2025678 AMAQI
1st Oct 2025669 AMAQI
1st Oct 20256710 AMAQI
1st Oct 20256311 AMAQI
1st Oct 20255912 PMAQI
1st Oct 2025561 PMAQI
1st Oct 2025552 PMAQI
1st Oct 2025533 PMAQI
1st Oct 2025534 PMAQI
1st Oct 2025575 PMAQI
1st Oct 2025586 PMAQI
1st Oct 2025577 PMAQI
1st Oct 2025608 PMAQI
1st Oct 2025609 PMAQI
1st Oct 20256310 PMAQI
1st Oct 20255911 PMAQI
2nd Oct 20255912 AMAQI
2nd Oct 2025591 AMAQI
2nd Oct 2025582 AMAQI
2nd Oct 2025593 AMAQI
2nd Oct 2025594 AMAQI
2nd Oct 2025575 AMAQI
2nd Oct 2025596 AMAQI
17°C15/21°C
2nd Oct 2025607 AMAQI
2nd Oct 2025588 AMAQI
2nd Oct 2025589 AMAQI
2nd Oct 20256010 AMAQI
2nd Oct 20255711 AMAQI
2nd Oct 20255912 PMAQI
2nd Oct 2025591 PMAQI
2nd Oct 2025562 PMAQI
2nd Oct 2025563 PMAQI
2nd Oct 2025574 PMAQI
2nd Oct 2025545 PMAQI
2nd Oct 2025556 PMAQI
2nd Oct 2025577 PMAQI
2nd Oct 2025568 PMAQI
2nd Oct 2025569 PMAQI
2nd Oct 20255810 PMAQI
2nd Oct 20255811 PMAQI
3rd Oct 20255712 AMAQI
3rd Oct 2025581 AMAQI
3rd Oct 2025562 AMAQI
3rd Oct 2025583 AMAQI
3rd Oct 2025634 AMAQI
3rd Oct 2025665 AMAQI
3rd Oct 2025826 AMAQI
18°C15/21°C
3rd Oct 2025847 AMAQI
3rd Oct 2025888 AMAQI
3rd Oct 2025859 AMAQI
3rd Oct 20257810 AMAQI
3rd Oct 20257611 AMAQI
3rd Oct 20256912 PMAQI
3rd Oct 2025661 PMAQI
3rd Oct 2025552 PMAQI
3rd Oct 2025643 PMAQI
3rd Oct 2025644 PMAQI
3rd Oct 2025595 PMAQI
3rd Oct 2025596 PMAQI
3rd Oct 2025617 PMAQI
3rd Oct 2025648 PMAQI
3rd Oct 2025679 PMAQI
3rd Oct 20256110 PMAQI
3rd Oct 20256111 PMAQI
4th Oct 20256412 AMAQI
4th Oct 2025621 AMAQI
4th Oct 2025622 AMAQI
4th Oct 2025623 AMAQI
4th Oct 2025614 AMAQI
4th Oct 2025635 AMAQI
4th Oct 2025706 AMAQI
20°C18/23°C
4th Oct 2025737 AMAQI
4th Oct 2025828 AMAQI
4th Oct 2025799 AMAQI
4th Oct 20256810 AMAQI
4th Oct 20256111 AMAQI
4th Oct 20255612 PMAQI
4th Oct 2025551 PMAQI
4th Oct 2025542 PMAQI
4th Oct 2025583 PMAQI
4th Oct 2025614 PMAQI
4th Oct 2025645 PMAQI
4th Oct 2025616 PMAQI
4th Oct 2025637 PMAQI
4th Oct 2025648 PMAQI
4th Oct 2025659 PMAQI
4th Oct 20256710 PMAQI
4th Oct 20256711 PMAQI
5th Oct 20256412 AMAQI
5th Oct 2025641 AMAQI
5th Oct 2025672 AMAQI
5th Oct 2025643 AMAQI
5th Oct 2025644 AMAQI
5th Oct 2025625 AMAQI
5th Oct 2025626 AMAQI
19°C18/20°C
5th Oct 2025617 AMAQI
5th Oct 2025578 AMAQI
5th Oct 2025599 AMAQI
5th Oct 20255810 AMAQI
5th Oct 20255911 AMAQI
5th Oct 20255912 PMAQI
5th Oct 2025601 PMAQI
5th Oct 2025622 PMAQI
5th Oct 2025663 PMAQI
5th Oct 2025664 PMAQI
5th Oct 2025685 PMAQI
5th Oct 2025706 PMAQI
5th Oct 2025827 PMAQI
5th Oct 2025998 PMAQI
5th Oct 20251039 PMAQI
5th Oct 20259010 PMAQI
5th Oct 20259911 PMAQI
6th Oct 202510512 AMAQI
6th Oct 20251231 AMAQI
6th Oct 20251332 AMAQI
6th Oct 20251223 AMAQI
6th Oct 2025824 AMAQI
6th Oct 2025685 AMAQI
6th Oct 2025616 AMAQI
19°C16/21°C
6th Oct 2025607 AMAQI
6th Oct 2025628 AMAQI
6th Oct 2025639 AMAQI
6th Oct 20256910 AMAQI
6th Oct 20257311 AMAQI
6th Oct 20257112 PMAQI
6th Oct 2025681 PMAQI
6th Oct 2025662 PMAQI
6th Oct 2025663 PMAQI
6th Oct 2025664 PMAQI
6th Oct 2025665 PMAQI
6th Oct 2025656 PMAQI
6th Oct 2025737 PMAQI
6th Oct 2025858 PMAQI
20°C17/23°C
7th Oct 2025922 PMAQI
7th Oct 2025833 PMAQI
7th Oct 2025844 PMAQI
7th Oct 2025875 PMAQI
7th Oct 2025916 PMAQI
7th Oct 20251027 PMAQI
7th Oct 20251138 PMAQI
7th Oct 2025979 PMAQI
7th Oct 20258010 PMAQI
7th Oct 20256811 PMAQI
8th Oct 20256912 AMAQI
8th Oct 2025691 AMAQI
8th Oct 2025712 AMAQI
8th Oct 2025773 AMAQI
8th Oct 2025784 AMAQI
8th Oct 2025785 AMAQI
8th Oct 2025816 AMAQI
17°C16/18°C
8th Oct 2025947 AMAQI
8th Oct 2025918 AMAQI
8th Oct 2025989 AMAQI
8th Oct 20258510 AMAQI
8th Oct 20258011 AMAQI
8th Oct 20256812 PMAQI
8th Oct 2025591 PMAQI
8th Oct 2025572 PMAQI
8th Oct 2025573 PMAQI
8th Oct 2025604 PMAQI
8th Oct 2025585 PMAQI
8th Oct 2025616 PMAQI
8th Oct 2025607 PMAQI
8th Oct 2025608 PMAQI
8th Oct 2025659 PMAQI
8th Oct 20256910 PMAQI
8th Oct 20256811 PMAQI
9th Oct 20256912 AMAQI
9th Oct 2025661 AMAQI
9th Oct 2025642 AMAQI
9th Oct 2025583 AMAQI
9th Oct 2025594 AMAQI
9th Oct 2025575 AMAQI
9th Oct 2025556 AMAQI
16°C14/17°C
9th Oct 2025557 AMAQI
9th Oct 2025558 AMAQI
9th Oct 2025579 AMAQI
9th Oct 20255710 AMAQI
9th Oct 20256011 AMAQI
9th Oct 20255912 PMAQI
9th Oct 2025571 PMAQI
9th Oct 2025572 PMAQI
9th Oct 2025573 PMAQI
9th Oct 2025554 PMAQI
9th Oct 2025575 PMAQI
9th Oct 2025556 PMAQI
9th Oct 2025557 PMAQI
9th Oct 2025558 PMAQI
9th Oct 2025599 PMAQI
9th Oct 20256010 PMAQI
9th Oct 20255911 PMAQI
10th Oct 20256212 AMAQI
10th Oct 2025611 AMAQI
10th Oct 2025652 AMAQI
10th Oct 2025683 AMAQI
10th Oct 2025694 AMAQI
10th Oct 2025695 AMAQI
10th Oct 2025726 AMAQI
15°C13/16°C
10th Oct 2025847 AMAQI
10th Oct 2025988 AMAQI
10th Oct 2025999 AMAQI
10th Oct 202510710 AMAQI
10th Oct 202510511 AMAQI
10th Oct 20258612 PMAQI
10th Oct 2025761 PMAQI
10th Oct 2025712 PMAQI
10th Oct 2025633 PMAQI
10th Oct 2025614 PMAQI
10th Oct 2025645 PMAQI
10th Oct 2025686 PMAQI
10th Oct 2025747 PMAQI
10th Oct 2025788 PMAQI
10th Oct 2025929 PMAQI
10th Oct 202510310 PMAQI
10th Oct 20259711 PMAQI
11th Oct 20258512 AMAQI
11th Oct 2025831 AMAQI
11th Oct 2025702 AMAQI
11th Oct 2025703 AMAQI
11th Oct 2025704 AMAQI
11th Oct 2025735 AMAQI
11th Oct 2025806 AMAQI
17°C14/19°C
11th Oct 2025797 AMAQI
11th Oct 2025898 AMAQI
11th Oct 2025849 AMAQI
11th Oct 20258410 AMAQI
11th Oct 20257811 AMAQI
11th Oct 20257012 PMAQI
11th Oct 2025681 PMAQI
11th Oct 2025672 PMAQI
11th Oct 2025723 PMAQI
11th Oct 2025694 PMAQI
11th Oct 2025625 PMAQI
11th Oct 2025556 PMAQI
11th Oct 2025557 PMAQI
11th Oct 2025608 PMAQI
11th Oct 2025659 PMAQI
11th Oct 20257410 PMAQI
11th Oct 20257811 PMAQI
12th Oct 20257412 AMAQI
12th Oct 2025731 AMAQI
12th Oct 2025762 AMAQI
12th Oct 2025713 AMAQI
12th Oct 2025734 AMAQI
12th Oct 2025765 AMAQI
12th Oct 2025736 AMAQI
15°C13/17°C
12th Oct 2025807 AMAQI
12th Oct 2025868 AMAQI
12th Oct 2025849 AMAQI
12th Oct 20258310 AMAQI
12th Oct 20257211 AMAQI
12th Oct 20256412 PMAQI
12th Oct 2025621 PMAQI
12th Oct 2025632 PMAQI
12th Oct 2025673 PMAQI
12th Oct 2025654 PMAQI
12th Oct 2025645 PMAQI
12th Oct 2025676 PMAQI
12th Oct 2025737 PMAQI
12th Oct 2025828 PMAQI
12th Oct 20251009 PMAQI
12th Oct 202511010 PMAQI
12th Oct 202512611 PMAQI
13th Oct 202511812 AMAQI
13th Oct 20251151 AMAQI
13th Oct 20251052 AMAQI
13th Oct 2025993 AMAQI
13th Oct 2025784 AMAQI
13th Oct 2025765 AMAQI
13th Oct 2025776 AMAQI
15°C12/17°C
13th Oct 2025757 AMAQI
13th Oct 2025798 AMAQI
13th Oct 2025839 AMAQI
13th Oct 20258710 AMAQI
13th Oct 20258111 AMAQI
13th Oct 20257512 PMAQI
13th Oct 2025781 PMAQI
13th Oct 2025762 PMAQI
13th Oct 2025733 PMAQI
13th Oct 2025854 PMAQI
13th Oct 2025875 PMAQI
13th Oct 2025966 PMAQI
13th Oct 20251087 PMAQI
13th Oct 20251058 PMAQI
13th Oct 20251049 PMAQI
13th Oct 20258710 PMAQI
13th Oct 20258411 PMAQI
14th Oct 20258212 AMAQI
14th Oct 2025771 AMAQI
14th Oct 2025722 AMAQI
14th Oct 2025713 AMAQI
14th Oct 2025684 AMAQI
14th Oct 2025705 AMAQI
14th Oct 2025706 AMAQI
16°C14/18°C
14th Oct 2025757 AMAQI
14th Oct 2025848 AMAQI
14th Oct 2025899 AMAQI
14th Oct 20259110 AMAQI
14th Oct 20258911 AMAQI
14th Oct 20257612 PMAQI
14th Oct 2025721 PMAQI
14th Oct 2025702 PMAQI
14th Oct 2025683 PMAQI
14th Oct 2025704 PMAQI
14th Oct 2025715 PMAQI
14th Oct 2025686 PMAQI
14th Oct 2025737 PMAQI
14th Oct 2025788 PMAQI
14th Oct 2025819 PMAQI
14th Oct 20259110 PMAQI
14th Oct 202510411 PMAQI
15th Oct 202510712 AMAQI
15th Oct 20251061 AMAQI
15th Oct 2025962 AMAQI
15th Oct 2025913 AMAQI
15th Oct 2025854 AMAQI
15th Oct 2025775 AMAQI
15th Oct 2025746 AMAQI
17°C15/20°C
15th Oct 2025667 AMAQI
15th Oct 2025678 AMAQI
15th Oct 2025669 AMAQI
15th Oct 20256310 AMAQI
15th Oct 20255811 AMAQI
15th Oct 20255912 PMAQI
15th Oct 2025611 PMAQI
15th Oct 2025672 PMAQI
15th Oct 2025673 PMAQI
15th Oct 2025624 PMAQI
15th Oct 2025595 PMAQI
15th Oct 2025586 PMAQI
15th Oct 2025627 PMAQI
15th Oct 2025728 PMAQI
15th Oct 2025759 PMAQI
15th Oct 20257710 PMAQI
15th Oct 20259011 PMAQI
16th Oct 20258812 AMAQI
16th Oct 2025801 AMAQI
16th Oct 2025722 AMAQI
16th Oct 2025683 AMAQI
16th Oct 2025614 AMAQI
16th Oct 2025595 AMAQI
16th Oct 2025576 AMAQI
16°C15/19°C
16th Oct 2025597 AMAQI
16th Oct 2025598 AMAQI
16th Oct 2025569 AMAQI
16th Oct 20255510 AMAQI
16th Oct 20255511 AMAQI
16th Oct 20255212 PMAQI
16th Oct 2025521 PMAQI
16th Oct 2025502 PMAQI
16th Oct 2025543 PMAQI
16th Oct 2025534 PMAQI
16th Oct 2025545 PMAQI
16th Oct 2025556 PMAQI
16th Oct 2025587 PMAQI
16th Oct 2025628 PMAQI
16th Oct 2025619 PMAQI
16th Oct 20256010 PMAQI
16th Oct 20256011 PMAQI
17th Oct 20255712 AMAQI
17th Oct 2025581 AMAQI
17th Oct 2025572 AMAQI
17th Oct 2025553 AMAQI
17th Oct 2025544 AMAQI
17th Oct 2025545 AMAQI
17th Oct 2025556 AMAQI
16°C15/18°C
17th Oct 2025567 AMAQI
17th Oct 2025578 AMAQI
17th Oct 2025589 AMAQI
17th Oct 20255810 AMAQI
17th Oct 20255911 AMAQI
17th Oct 20255912 PMAQI
17th Oct 2025601 PMAQI
17th Oct 2025582 PMAQI
17th Oct 2025653 PMAQI
17th Oct 2025634 PMAQI
17th Oct 2025685 PMAQI
17th Oct 2025706 PMAQI
17th Oct 2025707 PMAQI
17th Oct 2025678 PMAQI
17th Oct 2025689 PMAQI
17th Oct 20257110 PMAQI
17th Oct 20257511 PMAQI
18th Oct 20257412 AMAQI
18th Oct 2025761 AMAQI
18th Oct 2025792 AMAQI
18th Oct 2025753 AMAQI
18th Oct 2025824 AMAQI
18th Oct 2025825 AMAQI
18th Oct 2025836 AMAQI
17°C15/19°C
18th Oct 2025997 AMAQI
18th Oct 20251228 AMAQI
18th Oct 20251459 AMAQI
18th Oct 202514810 AMAQI
18th Oct 202513811 AMAQI
18th Oct 20259112 PMAQI
18th Oct 2025901 PMAQI
18th Oct 2025902 PMAQI
18th Oct 20251233 PMAQI
18th Oct 20251224 PMAQI
18th Oct 20251285 PMAQI
18th Oct 20251336 PMAQI
18th Oct 20251347 PMAQI
18th Oct 20251358 PMAQI
18th Oct 20251409 PMAQI
18th Oct 202514510 PMAQI
18th Oct 202514411 PMAQI
19th Oct 202513512 AMAQI
19th Oct 20251301 AMAQI
19th Oct 20251132 AMAQI
19th Oct 20251073 AMAQI
19th Oct 2025984 AMAQI
19th Oct 2025935 AMAQI
19th Oct 2025906 AMAQI
17°C16/18°C
19th Oct 2025897 AMAQI
19th Oct 2025818 AMAQI
19th Oct 2025909 AMAQI
19th Oct 20257310 AMAQI
19th Oct 20257011 AMAQI
19th Oct 20257212 PMAQI
19th Oct 2025711 PMAQI
19th Oct 2025722 PMAQI
19th Oct 2025733 PMAQI
19th Oct 2025734 PMAQI
19th Oct 2025735 PMAQI
19th Oct 2025736 PMAQI
19th Oct 2025687 PMAQI
19th Oct 2025738 PMAQI
19th Oct 2025749 PMAQI
19th Oct 20257410 PMAQI
19th Oct 20257511 PMAQI
20th Oct 20257212 AMAQI
20th Oct 2025671 AMAQI
20th Oct 2025632 AMAQI
20th Oct 2025613 AMAQI
20th Oct 2025624 AMAQI
20th Oct 2025595 AMAQI
20th Oct 2025596 AMAQI
15°C14/16°C
20th Oct 2025627 AMAQI
20th Oct 2025638 AMAQI
20th Oct 2025609 AMAQI
20th Oct 20255910 AMAQI
20th Oct 20255911 AMAQI
20th Oct 20255712 PMAQI
20th Oct 2025561 PMAQI
20th Oct 2025542 PMAQI
20th Oct 2025563 PMAQI
20th Oct 2025564 PMAQI
20th Oct 2025575 PMAQI
20th Oct 2025596 PMAQI
20th Oct 2025617 PMAQI
20th Oct 2025598 PMAQI
20th Oct 2025599 PMAQI
20th Oct 20256110 PMAQI
20th Oct 20256111 PMAQI
21st Oct 20256112 AMAQI
21st Oct 2025591 AMAQI
21st Oct 2025572 AMAQI
21st Oct 2025573 AMAQI
21st Oct 2025574 AMAQI
21st Oct 2025595 AMAQI
21st Oct 2025596 AMAQI
15°C12/18°C
21st Oct 2025657 AMAQI
21st Oct 2025668 AMAQI
21st Oct 2025659 AMAQI
21st Oct 20256510 AMAQI
21st Oct 20256411 AMAQI
21st Oct 20255712 PMAQI
21st Oct 2025571 PMAQI
21st Oct 2025562 PMAQI
21st Oct 2025573 PMAQI
21st Oct 2025594 PMAQI
21st Oct 2025635 PMAQI
21st Oct 2025656 PMAQI
21st Oct 2025697 PMAQI
21st Oct 2025728 PMAQI
21st Oct 2025739 PMAQI
21st Oct 20257010 PMAQI
21st Oct 20257211 PMAQI
22nd Oct 20257312 AMAQI
22nd Oct 2025741 AMAQI
22nd Oct 2025762 AMAQI
22nd Oct 2025813 AMAQI
22nd Oct 2025954 AMAQI
22nd Oct 2025995 AMAQI
22nd Oct 20251006 AMAQI
15°C13/19°C
22nd Oct 20251047 AMAQI
22nd Oct 20251098 AMAQI
22nd Oct 20251089 AMAQI
22nd Oct 202510310 AMAQI
22nd Oct 20259911 AMAQI
22nd Oct 20259512 PMAQI
22nd Oct 2025881 PMAQI
22nd Oct 2025782 PMAQI
22nd Oct 2025673 PMAQI
22nd Oct 2025694 PMAQI
22nd Oct 2025715 PMAQI
22nd Oct 2025726 PMAQI
22nd Oct 2025827 PMAQI
22nd Oct 2025868 PMAQI
22nd Oct 2025929 PMAQI
22nd Oct 20259210 PMAQI
22nd Oct 20259611 PMAQI
23rd Oct 202511712 AMAQI
23rd Oct 20251221 AMAQI
23rd Oct 20251182 AMAQI
23rd Oct 20251113 AMAQI
23rd Oct 2025984 AMAQI
23rd Oct 2025925 AMAQI
23rd Oct 2025936 AMAQI
18°C16/20°C
23rd Oct 2025917 AMAQI
23rd Oct 2025928 AMAQI
23rd Oct 2025969 AMAQI
23rd Oct 20259610 AMAQI
23rd Oct 20259311 AMAQI
23rd Oct 20258612 PMAQI
23rd Oct 2025761 PMAQI
23rd Oct 2025762 PMAQI
23rd Oct 2025823 PMAQI
23rd Oct 2025814 PMAQI
23rd Oct 2025795 PMAQI
23rd Oct 2025776 PMAQI
23rd Oct 2025777 PMAQI
23rd Oct 2025788 PMAQI
23rd Oct 2025799 PMAQI
23rd Oct 20257710 PMAQI
23rd Oct 20257611 PMAQI
24th Oct 20257612 AMAQI
24th Oct 2025761 AMAQI
24th Oct 2025712 AMAQI
24th Oct 2025703 AMAQI
24th Oct 2025684 AMAQI
24th Oct 2025675 AMAQI
24th Oct 2025666 AMAQI
19°C17/21°C
24th Oct 2025667 AMAQI
24th Oct 2025678 AMAQI
24th Oct 2025659 AMAQI
24th Oct 20256410 AMAQI
24th Oct 20256311 AMAQI
24th Oct 20256312 PMAQI
24th Oct 2025611 PMAQI
24th Oct 2025572 PMAQI
24th Oct 2025583 PMAQI
24th Oct 2025584 PMAQI
24th Oct 2025575 PMAQI
24th Oct 2025586 PMAQI
24th Oct 2025597 PMAQI
24th Oct 2025598 PMAQI
24th Oct 2025629 PMAQI
24th Oct 20256210 PMAQI
24th Oct 20256111 PMAQI
25th Oct 20255912 AMAQI
25th Oct 2025591 AMAQI
25th Oct 2025602 AMAQI
25th Oct 2025603 AMAQI
25th Oct 2025624 AMAQI
25th Oct 2025625 AMAQI
25th Oct 2025626 AMAQI
20°C17/23°C
25th Oct 2025607 AMAQI
25th Oct 2025618 AMAQI
25th Oct 2025639 AMAQI
25th Oct 20256410 AMAQI
25th Oct 20256311 AMAQI
25th Oct 20255812 PMAQI
25th Oct 2025561 PMAQI
25th Oct 2025532 PMAQI
25th Oct 2025523 PMAQI
25th Oct 2025524 PMAQI
25th Oct 2025525 PMAQI
25th Oct 2025546 PMAQI
25th Oct 2025567 PMAQI
25th Oct 2025578 PMAQI
25th Oct 2025599 PMAQI
25th Oct 20256110 PMAQI
25th Oct 20256611 PMAQI
26th Oct 20256812 AMAQI
26th Oct 2025731 AMAQI
26th Oct 2025792 AMAQI
26th Oct 2025983 AMAQI
26th Oct 20251024 AMAQI
17°C16/19°C
7 AM
12 PM
6 PM
12 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
8 AM - 11 AM
72AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
1 PM - 2 PM
62AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 11 AM (Avg. 72), while the lowest AQI was between 1 PM to 2 PM (Avg. 62).
Night time
Avg. Highest Time
8 PM - 11 PM
73AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
12 AM - 7 PM
70AQI
8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 11 PM (Avg. 73), while the lowest AQI was between 12 AM to 7 PM (Avg. 70).
2025 Days Vs Air Quality
Kadikoy, Istanbul, Istanbul Province, Turkey
2025
35%
105
60%
179
5%
14
Total number of days with different AQI categories in last 299 days in 2025 (66 days remaining)
Good
105 DaysModerate
179 DaysPoor
14 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 35%
Health Risk Level:
High
In 2025, 35% of 299 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Kadikoy, 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.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
109AQI
109AQI
2nd January 2025
143AQI
143AQI
3rd January 2025
94AQI
94AQI
4th January 2025
69AQI
69AQI
5th January 2025
54AQI
54AQI
6th January 2025
69AQI
69AQI
7th January 2025
76AQI
76AQI
8th January 2025
63AQI
63AQI
9th January 2025
72AQI
72AQI
10th January 2025
87AQI
87AQI
11th January 2025
76AQI
76AQI
12th January 2025
59AQI
59AQI
13th January 2025
48AQI
48AQI
14th January 2025
44AQI
44AQI
15th January 2025
46AQI
46AQI
16th January 2025
47AQI
47AQI
17th January 2025
65AQI
65AQI
18th January 2025
129AQI
129AQI
19th January 2025
142AQI
142AQI
20th January 2025
117AQI
117AQI
21st January 2025
74AQI
74AQI
22nd January 2025
100AQI
100AQI
23rd January 2025
123AQI
123AQI
24th January 2025
146AQI
146AQI
25th January 2025
89AQI
89AQI
26th January 2025
83AQI
83AQI
27th January 2025
96AQI
96AQI
28th January 2025
117AQI
117AQI
29th January 2025
88AQI
88AQI
30th January 2025
78AQI
78AQI
31st January 2025
124AQI
124AQI
1st February 2025
129AQI
129AQI
2nd February 2025
122AQI
122AQI
3rd February 2025
110AQI
110AQI
4th February 2025
110AQI
110AQI
5th February 2025
53AQI
53AQI
6th February 2025
51AQI
51AQI
7th February 2025
51AQI
51AQI
8th February 2025
48AQI
48AQI
9th February 2025
49AQI
49AQI
10th February 2025
50AQI
50AQI
11th February 2025
52AQI
52AQI
12th February 2025
57AQI
57AQI
13th February 2025
61AQI
61AQI
14th February 2025
63AQI
63AQI
15th February 2025
65AQI
65AQI
16th February 2025
67AQI
67AQI
17th February 2025
59AQI
59AQI
18th February 2025
56AQI
56AQI
19th February 2025
50AQI
50AQI
20th February 2025
50AQI
50AQI
21st February 2025
54AQI
54AQI
22nd February 2025
54AQI
54AQI
23rd February 2025
51AQI
51AQI
24th February 2025
51AQI
51AQI
25th February 2025
51AQI
51AQI
26th February 2025
69AQI
69AQI
27th February 2025
72AQI
72AQI
28th February 2025
74AQI
74AQI
1st March 2025
72AQI
72AQI
2nd March 2025
77AQI
77AQI
3rd March 2025
69AQI
69AQI
4th March 2025
55AQI
55AQI
5th March 2025
57AQI
57AQI
6th March 2025
62AQI
62AQI
7th March 2025
62AQI
62AQI
8th March 2025
71AQI
71AQI
9th March 2025
83AQI
83AQI
10th March 2025
88AQI
88AQI
11th March 2025
94AQI
94AQI
12th March 2025
87AQI
87AQI
13th March 2025
67AQI
67AQI
14th March 2025
71AQI
71AQI
15th March 2025
66AQI
66AQI
16th March 2025
62AQI
62AQI
17th March 2025
60AQI
60AQI
18th March 2025
53AQI
53AQI
19th March 2025
54AQI
54AQI
20th March 2025
73AQI
73AQI
21st March 2025
76AQI
76AQI
22nd March 2025
81AQI
81AQI
23rd March 2025
85AQI
85AQI
24th March 2025
73AQI
73AQI
25th March 2025
73AQI
73AQI
26th March 2025
70AQI
70AQI
27th March 2025
66AQI
66AQI
28th March 2025
79AQI
79AQI
29th March 2025
77AQI
77AQI
30th March 2025
79AQI
79AQI
31st March 2025
58AQI
58AQI
1st April 2025
62AQI
62AQI
2nd April 2025
62AQI
62AQI
3rd April 2025
57AQI
57AQI
4th April 2025
61AQI
61AQI
5th April 2025
59AQI
59AQI
6th April 2025
45AQI
45AQI
7th April 2025
36AQI
36AQI
8th April 2025
46AQI
46AQI
9th April 2025
42AQI
42AQI
10th April 2025
44AQI
44AQI
11th April 2025
47AQI
47AQI
12th April 2025
44AQI
44AQI
13th April 2025
59AQI
59AQI
14th April 2025
56AQI
56AQI
15th April 2025
42AQI
42AQI
16th April 2025
56AQI
56AQI
17th April 2025
48AQI
48AQI
18th April 2025
49AQI
49AQI
19th April 2025
55AQI
55AQI
20th April 2025
41AQI
41AQI
21st April 2025
61AQI
61AQI
22nd April 2025
77AQI
77AQI
23rd April 2025
49AQI
49AQI
24th April 2025
38AQI
38AQI
25th April 2025
49AQI
49AQI
26th April 2025
42AQI
42AQI
27th April 2025
46AQI
46AQI
28th April 2025
47AQI
47AQI
29th April 2025
47AQI
47AQI
30th April 2025
40AQI
40AQI
1st May 2025
44AQI
44AQI
2nd May 2025
48AQI
48AQI
3rd May 2025
49AQI
49AQI
4th May 2025
37AQI
37AQI
5th May 2025
48AQI
48AQI
6th May 2025
58AQI
58AQI
7th May 2025
57AQI
57AQI
8th May 2025
64AQI
64AQI
9th May 2025
56AQI
56AQI
10th May 2025
50AQI
50AQI
11th May 2025
43AQI
43AQI
12th May 2025
47AQI
47AQI
13th May 2025
34AQI
34AQI
14th May 2025
31AQI
31AQI
15th May 2025
34AQI
34AQI
16th May 2025
37AQI
37AQI
17th May 2025
43AQI
43AQI
18th May 2025
44AQI
44AQI
19th May 2025
36AQI
36AQI
20th May 2025
35AQI
35AQI
21st May 2025
35AQI
35AQI
22nd May 2025
36AQI
36AQI
23rd May 2025
36AQI
36AQI
24th May 2025
38AQI
38AQI
25th May 2025
41AQI
41AQI
26th May 2025
35AQI
35AQI
27th May 2025
38AQI
38AQI
28th May 2025
37AQI
37AQI
29th May 2025
36AQI
36AQI
30th May 2025
36AQI
36AQI
31st May 2025
32AQI
32AQI
1st June 2025
30AQI
30AQI
2nd June 2025
29AQI
29AQI
3rd June 2025
32AQI
32AQI
4th June 2025
33AQI
33AQI
5th June 2025
38AQI
38AQI
6th June 2025
44AQI
44AQI
7th June 2025
40AQI
40AQI
8th June 2025
42AQI
42AQI
9th June 2025
47AQI
47AQI
10th June 2025
47AQI
47AQI
11th June 2025
50AQI
50AQI
12th June 2025
50AQI
50AQI
13th June 2025
51AQI
51AQI
14th June 2025
47AQI
47AQI
15th June 2025
39AQI
39AQI
16th June 2025
36AQI
36AQI
17th June 2025
39AQI
39AQI
18th June 2025
46AQI
46AQI
19th June 2025
49AQI
49AQI
20th June 2025
49AQI
49AQI
21st June 2025
43AQI
43AQI
22nd June 2025
41AQI
41AQI
23rd June 2025
34AQI
34AQI
24th June 2025
35AQI
35AQI
25th June 2025
38AQI
38AQI
26th June 2025
42AQI
42AQI
27th June 2025
42AQI
42AQI
28th June 2025
43AQI
43AQI
29th June 2025
39AQI
39AQI
30th June 2025
31AQI
31AQI
1st July 2025
47AQI
47AQI
2nd July 2025
49AQI
49AQI
3rd July 2025
38AQI
38AQI
4th July 2025
50AQI
50AQI
5th July 2025
52AQI
52AQI
6th July 2025
55AQI
55AQI
7th July 2025
56AQI
56AQI
8th July 2025
54AQI
54AQI
9th July 2025
53AQI
53AQI
10th July 2025
59AQI
59AQI
11th July 2025
53AQI
53AQI
12th July 2025
52AQI
52AQI
13th July 2025
51AQI
51AQI
14th July 2025
55AQI
55AQI
15th July 2025
58AQI
58AQI
16th July 2025
55AQI
55AQI
17th July 2025
57AQI
57AQI
18th July 2025
58AQI
58AQI
19th July 2025
54AQI
54AQI
20th July 2025
45AQI
45AQI
21st July 2025
54AQI
54AQI
22nd July 2025
54AQI
54AQI
23rd July 2025
61AQI
61AQI
24th July 2025
63AQI
63AQI
25th July 2025
57AQI
57AQI
26th July 2025
53AQI
53AQI
27th July 2025
51AQI
51AQI
28th July 2025
66AQI
66AQI
29th July 2025
67AQI
67AQI
30th July 2025
71AQI
71AQI
31st July 2025
59AQI
59AQI
1st August 2025
54AQI
54AQI
2nd August 2025
53AQI
53AQI
3rd August 2025
53AQI
53AQI
4th August 2025
52AQI
52AQI
5th August 2025
48AQI
48AQI
6th August 2025
56AQI
56AQI
7th August 2025
59AQI
59AQI
8th August 2025
63AQI
63AQI
9th August 2025
60AQI
60AQI
10th August 2025
63AQI
63AQI
11th August 2025
61AQI
61AQI
12th August 2025
59AQI
59AQI
13th August 2025
61AQI
61AQI
14th August 2025
55AQI
55AQI
15th August 2025
56AQI
56AQI
16th August 2025
61AQI
61AQI
17th August 2025
56AQI
56AQI
18th August 2025
58AQI
58AQI
19th August 2025
54AQI
54AQI
20th August 2025
46AQI
46AQI
21st August 2025
48AQI
48AQI
22nd August 2025
53AQI
53AQI
23rd August 2025
59AQI
59AQI
24th August 2025
52AQI
52AQI
25th August 2025
48AQI
48AQI
26th August 2025
47AQI
47AQI
27th August 2025
44AQI
44AQI
28th August 2025
43AQI
43AQI
29th August 2025
45AQI
45AQI
30th August 2025
54AQI
54AQI
31st August 2025
65AQI
65AQI
1st September 2025
57AQI
57AQI
2nd September 2025
56AQI
56AQI
3rd September 2025
61AQI
61AQI
4th September 2025
59AQI
59AQI
5th September 2025
56AQI
56AQI
6th September 2025
55AQI
55AQI
7th September 2025
54AQI
54AQI
8th September 2025
51AQI
51AQI
9th September 2025
53AQI
53AQI
10th September 2025
60AQI
60AQI
11th September 2025
63AQI
63AQI
12th September 2025
56AQI
56AQI
13th September 2025
49AQI
49AQI
14th September 2025
46AQI
46AQI
15th September 2025
45AQI
45AQI
16th September 2025
51AQI
51AQI
17th September 2025
55AQI
55AQI
18th September 2025
54AQI
54AQI
19th September 2025
50AQI
50AQI
20th September 2025
52AQI
52AQI
21st September 2025
58AQI
58AQI
22nd September 2025
55AQI
55AQI
23rd September 2025
53AQI
53AQI
24th September 2025
57AQI
57AQI
25th September 2025
49AQI
49AQI
26th September 2025
49AQI
49AQI
27th September 2025
49AQI
49AQI
28th September 2025
41AQI
41AQI
29th September 2025
51AQI
51AQI
30th September 2025
58AQI
58AQI
1st October 2025
60AQI
60AQI
2nd October 2025
58AQI
58AQI
3rd October 2025
66AQI
66AQI
4th October 2025
64AQI
64AQI
5th October 2025
67AQI
67AQI
6th October 2025
82AQI
82AQI
7th October 2025
89AQI
89AQI
8th October 2025
71AQI
71AQI
9th October 2025
58AQI
58AQI
10th October 2025
78AQI
78AQI
11th October 2025
72AQI
72AQI
12th October 2025
79AQI
79AQI
13th October 2025
90AQI
90AQI
14th October 2025
77AQI
77AQI
15th October 2025
75AQI
75AQI
16th October 2025
61AQI
61AQI
17th October 2025
62AQI
62AQI
18th October 2025
112AQI
112AQI
19th October 2025
86AQI
86AQI
20th October 2025
60AQI
60AQI
21st October 2025
63AQI
63AQI
22nd October 2025
87AQI
87AQI
23rd October 2025
90AQI
90AQI
24th October 2025
64AQI
64AQI
25th October 2025
60AQI
60AQI
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
88AQI
65AQI
71AQI
50AQI
42AQI
41AQI
55AQI
54AQI
53AQI
73AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202559AQI
4
18
9
5
19
4
31
19
11
27
4
29
1
5
26
8
23
8
22
24
1
105
179
14
Highest AQI recorded in
January88AQI
Lowest AQI recorded in
June41AQI
202447AQI
27
2
18
6
15
4
13
5
20
8
30
3
28
29
1
28
1
12
19
3
26
1
4
25
2
172
155
3
Highest AQI recorded in
December66AQI
Lowest AQI recorded in
January32AQI
202334AQI
22
8
1
22
4
26
5
29
1
31
30
29
2
31
23
7
16
2
20
5
20
6
3
299
40
4
Highest AQI recorded in
December46AQI
Lowest AQI recorded in
June24AQI
202236AQI
26
5
14
5
1
28
3
14
10
26
5
30
24
1
25
4
27
4
24
5
1
25
6
264
47
2
Highest AQI recorded in
April45AQI
Lowest AQI recorded in
March27AQI
202149AQI
22
9
25
3
26
5
29
1
11
3
26
31
22
9
27
31
30
31
192
149
Highest AQI recorded in
November69AQI
Lowest AQI recorded in
April23AQI
202028AQI
3
8
2
5
10
16
2
22
1
31
31
26
1
16
12
1
29
2
179
37
2
Highest AQI recorded in
March75AQI
Lowest AQI recorded in
August13AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
59AQILeast Polluted Year Recorded
2020(Avg.)
28AQIKadikoy's annual 2025 AQI (59) shows an average percentage change of 59.2% (worsened AQI) compared to previous years: 2020 (28), 2021 (49), 2022 (36), 2023 (34), 2024 (47).
