Kandilli, 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!
August Air Quality Analysis
Kandilli, Istanbul, Istanbul Province, Turkey
AQI Trends: Highest and Lowest
Same Day Analysis (4th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 45 of Good air quality, showing improvement over 2024, 2023 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 5th Aug - 6th Aug 2025
Kandilli, Istanbul, Istanbul Province, Turkey
5 AM5th Aug 2025
8 PM
4 AM6th Aug 2025
54AQI
50AQI
55AQI
49AQI
In the last 24 hours,
Kandilli's AQI reached its highest point of 55 at 4 AM during the Night, while the lowest point, 49, was recorded at 2 AM during the Night between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Kandilli, Istanbul, Istanbul Province, Turkey
26°C21/32°C
27°C22/32°C
30°C24/36°C
24°C22/26°C
24°C20/28°C
24°C21/28°C
25°C21/29°C
26°C21/30°C
26°C23/30°C
26°C22/31°C
27°C23/33°C
25°C23/27°C
25°C22/29°C
27°C22/32°C
29°C24/32°C
30°C25/35°C
31°C28/37°C
28°C25/34°C
28°C24/32°C
28°C24/32°C
28°C24/34°C
28°C24/34°C
29°C25/34°C
26°C24/28°C
25°C23/28°C
26°C23/28°C
26°C23/29°C
26°C23/29°C
26°C23/30°C
26°C23/29°C
--°C/°C
53AQI
53AQI
54AQI
54AQI
2025 Days Vs Air Quality
Kandilli, Istanbul, Istanbul Province, Turkey
50%
108
47%
101
3%
7
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Under WHO’s Safe Air Quality Limits: 50%
Health Risk Level:
Considerable
In 2025, 50% of 218 days were within WHO’s safe air quality limits, and 50% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Kandilli, Istanbul, Istanbul Province, Turkey
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
82AQI
108AQI
79AQI
65AQI
47AQI
56AQI
74AQI
61AQI
69AQI
80AQI
79AQI
48AQI
34AQI
29AQI
30AQI
28AQI
51AQI
95AQI
108AQI
89AQI
65AQI
97AQI
97AQI
102AQI
82AQI
64AQI
70AQI
92AQI
80AQI
75AQI
96AQI
120AQI
113AQI
105AQI
103AQI
47AQI
49AQI
50AQI
49AQI
50AQI
45AQI
48AQI
52AQI
57AQI
58AQI
60AQI
63AQI
58AQI
55AQI
44AQI
39AQI
42AQI
43AQI
45AQI
44AQI
43AQI
60AQI
69AQI
70AQI
71AQI
72AQI
67AQI
55AQI
56AQI
59AQI
60AQI
65AQI
84AQI
86AQI
93AQI
86AQI
67AQI
67AQI
65AQI
62AQI
59AQI
53AQI
54AQI
70AQI
73AQI
76AQI
74AQI
77AQI
75AQI
72AQI
64AQI
74AQI
78AQI
82AQI
57AQI
58AQI
51AQI
56AQI
52AQI
54AQI
44AQI
35AQI
35AQI
40AQI
42AQI
34AQI
38AQI
60AQI
55AQI
41AQI
53AQI
48AQI
45AQI
51AQI
42AQI
51AQI
63AQI
42AQI
37AQI
41AQI
39AQI
45AQI
45AQI
45AQI
41AQI
39AQI
44AQI
48AQI
37AQI
47AQI
56AQI
55AQI
68AQI
55AQI
48AQI
36AQI
41AQI
33AQI
30AQI
31AQI
37AQI
38AQI
33AQI
31AQI
30AQI
29AQI
29AQI
32AQI
35AQI
36AQI
33AQI
34AQI
33AQI
32AQI
34AQI
31AQI
29AQI
28AQI
33AQI
32AQI
34AQI
40AQI
38AQI
39AQI
42AQI
42AQI
45AQI
46AQI
46AQI
41AQI
37AQI
34AQI
36AQI
44AQI
46AQI
45AQI
38AQI
32AQI
31AQI
33AQI
33AQI
36AQI
37AQI
39AQI
35AQI
29AQI
48AQI
47AQI
35AQI
53AQI
51AQI
54AQI
56AQI
53AQI
52AQI
63AQI
50AQI
44AQI
43AQI
47AQI
53AQI
54AQI
56AQI
56AQI
51AQI
43AQI
48AQI
51AQI
61AQI
62AQI
55AQI
52AQI
49AQI
62AQI
65AQI
69AQI
57AQI
49AQI
51AQI
51AQI
45AQI
72AQI
60AQI
69AQI
46AQI
39AQI
37AQI
53AQI
49AQI
No. of days
202554AQI
Highest AQI recorded in
January72AQI
Lowest AQI recorded in
June37AQI
202459AQI
Highest AQI recorded in
March85AQI
Lowest AQI recorded in
August46AQI
202365AQI
Highest AQI recorded in
January84AQI
Lowest AQI recorded in
May53AQI
202266AQI
Highest AQI recorded in
February91AQI
Lowest AQI recorded in
July38AQI
202163AQI
Highest AQI recorded in
November88AQI
Lowest AQI recorded in
May46AQI
202048AQI
Highest AQI recorded in
November130AQI
Lowest AQI recorded in
July32AQI
Most & Least Polluted Years Over the Last 6 Years
Kandilli's annual 2025 AQI (54) shows an average percentage change of -9.3% (improved AQI) compared to previous years: 2020 (48), 2021 (63), 2022 (66), 2023 (65), 2024 (59).