Duisburg Kardinal Galen Strasse, Duisburg, North Rhine Westphalia, Germany Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Duisburg Kardinal Galen Strasse, Duisburg, North Rhine Westphalia, Germany
AQI Trends: Highest and Lowest
Same Day Analysis (25th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 25 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 25th Oct - 26th Oct 2025
Duisburg Kardinal Galen Strasse, Duisburg, North Rhine Westphalia, Germany
7 AM25th Oct 2025
6 PM
6 AM26th Oct 2025
28AQI
18AQI
38AQI
17AQI
In the last 24 hours,
Duisburg Kardinal Galen Strasse's AQI reached its highest point of 38 at 3 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
Duisburg Kardinal Galen Strasse, Duisburg, North Rhine Westphalia, Germany
13°C9/18°C
15°C12/19°C
16°C11/21°C
15°C12/19°C
14°C11/18°C
13°C9/17°C
12°C8/17°C
13°C10/16°C
13°C10/17°C
11°C10/14°C
12°C10/15°C
16°C13/19°C
14°C13/16°C
13°C11/17°C
15°C11/19°C
15°C13/16°C
14°C10/17°C
14°C13/16°C
12°C9/15°C
13°C11/14°C
12°C10/15°C
11°C9/13°C
11°C8/14°C
12°C9/16°C
14°C13/16°C
14°C13/16°C
13°C11/15°C
13°C10/16°C
10°C8/12°C
9°C7/12°C
--°C/°C
46AQI
45AQI
50AQI
45AQI
2025 Days Vs Air Quality
Duisburg Kardinal Galen Strasse, Duisburg, North Rhine Westphalia, Germany
72%
214
28%
84
Total number of days with different AQI categories in last 299 days in 2025 (66 days remaining)
Under WHO’s Safe Air Quality Limits: 72%
Health Risk Level:
Low
In 2025, 72% of 299 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Duisburg Kardinal Galen Strasse, Duisburg, North Rhine Westphalia, Germany
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
49AQI
42AQI
39AQI
45AQI
44AQI
32AQI
26AQI
26AQI
28AQI
35AQI
56AQI
61AQI
57AQI
56AQI
64AQI
63AQI
60AQI
62AQI
70AQI
80AQI
81AQI
77AQI
66AQI
57AQI
46AQI
41AQI
30AQI
24AQI
22AQI
26AQI
33AQI
46AQI
53AQI
60AQI
70AQI
68AQI
69AQI
62AQI
65AQI
76AQI
89AQI
91AQI
75AQI
85AQI
94AQI
84AQI
69AQI
65AQI
67AQI
67AQI
66AQI
62AQI
57AQI
53AQI
44AQI
40AQI
45AQI
38AQI
39AQI
44AQI
54AQI
57AQI
64AQI
70AQI
66AQI
62AQI
63AQI
71AQI
79AQI
87AQI
78AQI
64AQI
56AQI
51AQI
52AQI
43AQI
38AQI
42AQI
51AQI
54AQI
53AQI
51AQI
52AQI
70AQI
74AQI
63AQI
69AQI
62AQI
54AQI
46AQI
40AQI
35AQI
42AQI
46AQI
47AQI
36AQI
29AQI
31AQI
41AQI
44AQI
51AQI
57AQI
48AQI
51AQI
50AQI
42AQI
41AQI
34AQI
32AQI
46AQI
43AQI
38AQI
41AQI
42AQI
47AQI
51AQI
42AQI
38AQI
42AQI
42AQI
44AQI
48AQI
52AQI
40AQI
32AQI
28AQI
28AQI
28AQI
26AQI
26AQI
25AQI
23AQI
25AQI
31AQI
35AQI
31AQI
33AQI
36AQI
36AQI
33AQI
35AQI
35AQI
30AQI
28AQI
27AQI
26AQI
26AQI
22AQI
22AQI
23AQI
30AQI
31AQI
35AQI
33AQI
35AQI
27AQI
21AQI
18AQI
18AQI
22AQI
44AQI
43AQI
41AQI
43AQI
50AQI
46AQI
38AQI
37AQI
39AQI
38AQI
33AQI
31AQI
28AQI
31AQI
28AQI
27AQI
27AQI
26AQI
26AQI
24AQI
25AQI
27AQI
32AQI
34AQI
28AQI
25AQI
22AQI
20AQI
21AQI
23AQI
25AQI
25AQI
24AQI
26AQI
32AQI
37AQI
31AQI
29AQI
30AQI
34AQI
33AQI
26AQI
21AQI
21AQI
25AQI
28AQI
29AQI
34AQI
30AQI
28AQI
27AQI
24AQI
24AQI
21AQI
21AQI
23AQI
22AQI
24AQI
26AQI
27AQI
32AQI
33AQI
41AQI
46AQI
55AQI
59AQI
55AQI
50AQI
35AQI
23AQI
27AQI
30AQI
29AQI
21AQI
20AQI
20AQI
21AQI
28AQI
32AQI
35AQI
25AQI
19AQI
19AQI
18AQI
18AQI
17AQI
20AQI
19AQI
21AQI
22AQI
24AQI
25AQI
25AQI
21AQI
18AQI
16AQI
17AQI
16AQI
19AQI
20AQI
20AQI
21AQI
23AQI
25AQI
22AQI
20AQI
18AQI
18AQI
21AQI
38AQI
48AQI
42AQI
30AQI
57AQI
53AQI
41AQI
47AQI
44AQI
54AQI
67AQI
60AQI
59AQI
61AQI
65AQI
68AQI
50AQI
57AQI
65AQI
63AQI
55AQI
57AQI
47AQI
36AQI
32AQI
35AQI
34AQI
30AQI
25AQI
48AQI
64AQI
59AQI
42AQI
31AQI
32AQI
27AQI
30AQI
23AQI
50AQI
No. of days
202541AQI
Highest AQI recorded in
February64AQI
Lowest AQI recorded in
September23AQI
202420AQI
Highest AQI recorded in
November40AQI
Lowest AQI recorded in
July12AQI
202318AQI
Highest AQI recorded in
February26AQI
Lowest AQI recorded in
July14AQI
202221AQI
Highest AQI recorded in
March29AQI
Lowest AQI recorded in
July17AQI
202118AQI
Highest AQI recorded in
November22AQI
Lowest AQI recorded in
May14AQI
202016AQI
Highest AQI recorded in
March27AQI
Lowest AQI recorded in
July10AQI
Most & Least Polluted Years Over the Last 6 Years
Duisburg Kardinal Galen Strasse's annual 2025 AQI (41) shows an average percentage change of 119.08% (worsened AQI) compared to previous years: 2020 (16), 2021 (18), 2022 (21), 2023 (18), 2024 (20).