Eregli, Zonguldak, 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
Eregli, Zonguldak, Turkey
AQI Trends: Highest and Lowest
Same Day Analysis (6th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 56 of Moderate air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 6th Aug - 7th Aug 2025
Eregli, Zonguldak, Turkey
5 AM6th Aug 2025
8 PM
4 AM7th Aug 2025
60AQI
52AQI
59AQI
54AQI
In the last 24 hours,
Eregli's AQI reached its highest point of 60 at 10 AM during the Day, while the lowest point, 52, was recorded at 8 PM during the Day between 6th Aug and 7th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Eregli, Zonguldak, Turkey
22°C19/26°C
24°C19/28°C
21°C18/22°C
20°C17/24°C
21°C18/24°C
22°C18/26°C
22°C18/27°C
23°C19/27°C
23°C20/27°C
24°C19/27°C
24°C21/27°C
23°C20/26°C
22°C18/26°C
22°C18/26°C
24°C19/28°C
26°C21/31°C
26°C22/30°C
24°C20/29°C
24°C19/29°C
26°C20/31°C
26°C22/29°C
25°C22/29°C
24°C21/27°C
23°C20/26°C
22°C20/24°C
23°C21/27°C
22°C20/25°C
23°C19/26°C
24°C20/27°C
25°C21/30°C
--°C/°C
49AQI
49AQI
49AQI
49AQI
2025 Days Vs Air Quality
Eregli, Zonguldak, Turkey
43%
93
53%
115
5%
10
Total number of days with different AQI categories in last 219 days in 2025 (146 days remaining)
Under WHO’s Safe Air Quality Limits: 43%
Health Risk Level:
Significant
In 2025, 43% of 219 days were within WHO’s safe air quality limits, and 57% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Eregli, Zonguldak, Turkey
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
74AQI
91AQI
94AQI
75AQI
49AQI
57AQI
83AQI
103AQI
85AQI
99AQI
89AQI
85AQI
70AQI
44AQI
83AQI
84AQI
64AQI
80AQI
80AQI
88AQI
86AQI
105AQI
114AQI
107AQI
83AQI
68AQI
88AQI
116AQI
104AQI
90AQI
108AQI
108AQI
90AQI
92AQI
86AQI
60AQI
61AQI
62AQI
64AQI
62AQI
60AQI
60AQI
70AQI
63AQI
63AQI
71AQI
66AQI
64AQI
63AQI
58AQI
52AQI
55AQI
55AQI
55AQI
55AQI
54AQI
69AQI
81AQI
79AQI
85AQI
73AQI
66AQI
59AQI
64AQI
66AQI
61AQI
88AQI
100AQI
100AQI
103AQI
106AQI
72AQI
83AQI
97AQI
91AQI
96AQI
92AQI
81AQI
76AQI
78AQI
77AQI
69AQI
66AQI
67AQI
65AQI
66AQI
86AQI
83AQI
75AQI
57AQI
58AQI
53AQI
55AQI
53AQI
59AQI
46AQI
42AQI
51AQI
50AQI
45AQI
49AQI
38AQI
42AQI
39AQI
46AQI
51AQI
50AQI
56AQI
69AQI
61AQI
61AQI
69AQI
58AQI
48AQI
48AQI
43AQI
46AQI
51AQI
50AQI
50AQI
48AQI
51AQI
53AQI
38AQI
41AQI
47AQI
52AQI
61AQI
52AQI
51AQI
40AQI
37AQI
37AQI
35AQI
37AQI
38AQI
41AQI
41AQI
37AQI
32AQI
34AQI
36AQI
39AQI
40AQI
38AQI
35AQI
38AQI
37AQI
39AQI
39AQI
36AQI
34AQI
35AQI
36AQI
35AQI
40AQI
44AQI
42AQI
45AQI
49AQI
48AQI
52AQI
53AQI
53AQI
48AQI
42AQI
38AQI
40AQI
47AQI
47AQI
48AQI
43AQI
42AQI
38AQI
40AQI
39AQI
40AQI
42AQI
43AQI
41AQI
34AQI
49AQI
49AQI
39AQI
48AQI
48AQI
50AQI
50AQI
56AQI
55AQI
64AQI
64AQI
48AQI
40AQI
34AQI
35AQI
36AQI
35AQI
40AQI
39AQI
35AQI
34AQI
42AQI
42AQI
52AQI
55AQI
53AQI
51AQI
63AQI
68AQI
63AQI
58AQI
45AQI
55AQI
49AQI
46AQI
48AQI
56AQI
85AQI
67AQI
79AQI
51AQI
41AQI
43AQI
48AQI
50AQI
No. of days
202559AQI
Highest AQI recorded in
January85AQI
Lowest AQI recorded in
May41AQI
202459AQI
Highest AQI recorded in
December80AQI
Lowest AQI recorded in
May44AQI
202359AQI
Highest AQI recorded in
January106AQI
Lowest AQI recorded in
June39AQI
202272AQI
Highest AQI recorded in
November109AQI
Lowest AQI recorded in
July41AQI
202184AQI
Highest AQI recorded in
August140AQI
Lowest AQI recorded in
June45AQI
202062AQI
Highest AQI recorded in
November149AQI
Lowest AQI recorded in
August26AQI
Most & Least Polluted Years Over the Last 6 Years
Eregli's annual 2025 AQI (59) shows an average percentage change of -10.7% (improved AQI) compared to previous years: 2020 (62), 2021 (84), 2022 (72), 2023 (59), 2024 (59).