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!
August Air Quality Analysis
Duisburg, North Rhine Westphalia, Germany
AQI Trends: Highest and Lowest
Same Day Analysis (15th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 44 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 15th Aug - 16th Aug 2026
Duisburg, North Rhine Westphalia, Germany
5 AM15th Aug 2026
9 PM
4 AM16th Aug 2026
87AQI
26AQI
64AQI
25AQI
In the last 24 hours,
Duisburg's AQI reached its highest point of 87 at 9 AM during the Day, while the lowest point, 25, was recorded at 5 AM during the Night between 15th Aug and 16th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Duisburg, North Rhine Westphalia, Germany
19°C15/25°C
17°C14/23°C
17°C12/22°C
18°C11/26°C
17°C12/22°C
18°C15/24°C
18°C12/25°C
23°C17/30°C
20°C17/23°C
19°C15/24°C
22°C15/30°C
28°C21/35°C
26°C21/35°C
24°C20/31°C
20°C15/26°C
23°C17/30°C
27°C20/36°C
27°C23/34°C
24°C20/29°C
21°C16/26°C
18°C13/24°C
21°C14/29°C
25°C19/33°C
24°C19/29°C
19°C13/26°C
23°C15/31°C
27°C19/35°C
29°C22/38°C
28°C22/35°C
21°C16/27°C
37AQI
32AQI
35AQI
33AQI
2026 Days Vs Air Quality
Duisburg, North Rhine Westphalia, Germany
88%
197
11%
25
0.8%
2
Total number of days with different AQI categories in last 228 days in 2026 (137 days remaining)
Under WHO’s Safe Air Quality Limits: 88%
Health Risk Level:
Low
In 2026, 88% of 228 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, North Rhine Westphalia, Germany
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
46AQI (US)
22AQI (US)
29AQI (US)
36AQI (US)
35AQI (US)
49AQI (US)
43AQI (US)
48AQI (US)
20AQI (US)
41AQI (US)
38AQI (US)
41AQI (US)
23AQI (US)
28AQI (US)
31AQI (US)
16AQI (US)
30AQI (US)
54AQI (US)
60AQI (US)
72AQI (US)
62AQI (US)
61AQI (US)
63AQI (US)
84AQI (US)
132AQI (US)
118AQI (US)
76AQI (US)
51AQI (US)
70AQI (US)
48AQI (US)
30AQI (US)
46AQI (US)
44AQI (US)
69AQI (US)
24AQI (US)
72AQI (US)
44AQI (US)
35AQI (US)
38AQI (US)
38AQI (US)
29AQI (US)
26AQI (US)
33AQI (US)
42AQI (US)
46AQI (US)
43AQI (US)
24AQI (US)
32AQI (US)
43AQI (US)
40AQI (US)
46AQI (US)
26AQI (US)
15AQI (US)
28AQI (US)
31AQI (US)
34AQI (US)
30AQI (US)
31AQI (US)
20AQI (US)
26AQI (US)
34AQI (US)
33AQI (US)
66AQI (US)
58AQI (US)
52AQI (US)
85AQI (US)
97AQI (US)
82AQI (US)
73AQI (US)
20AQI (US)
27AQI (US)
24AQI (US)
16AQI (US)
18AQI (US)
17AQI (US)
28AQI (US)
22AQI (US)
60AQI (US)
73AQI (US)
38AQI (US)
60AQI (US)
66AQI (US)
80AQI (US)
35AQI (US)
15AQI (US)
23AQI (US)
19AQI (US)
16AQI (US)
18AQI (US)
28AQI (US)
25AQI (US)
34AQI (US)
18AQI (US)
25AQI (US)
29AQI (US)
23AQI (US)
19AQI (US)
25AQI (US)
24AQI (US)
24AQI (US)
28AQI (US)
20AQI (US)
27AQI (US)
50AQI (US)
44AQI (US)
25AQI (US)
47AQI (US)
25AQI (US)
26AQI (US)
29AQI (US)
23AQI (US)
39AQI (US)
48AQI (US)
26AQI (US)
25AQI (US)
24AQI (US)
16AQI (US)
18AQI (US)
24AQI (US)
22AQI (US)
21AQI (US)
25AQI (US)
22AQI (US)
27AQI (US)
24AQI (US)
30AQI (US)
36AQI (US)
20AQI (US)
20AQI (US)
18AQI (US)
14AQI (US)
26AQI (US)
35AQI (US)
36AQI (US)
34AQI (US)
31AQI (US)
30AQI (US)
30AQI (US)
34AQI (US)
37AQI (US)
50AQI (US)
40AQI (US)
28AQI (US)
24AQI (US)
13AQI (US)
22AQI (US)
28AQI (US)
28AQI (US)
23AQI (US)
21AQI (US)
16AQI (US)
14AQI (US)
16AQI (US)
15AQI (US)
20AQI (US)
22AQI (US)
21AQI (US)
22AQI (US)
22AQI (US)
22AQI (US)
18AQI (US)
18AQI (US)
21AQI (US)
30AQI (US)
32AQI (US)
21AQI (US)
22AQI (US)
21AQI (US)
15AQI (US)
21AQI (US)
23AQI (US)
24AQI (US)
38AQI (US)
42AQI (US)
40AQI (US)
40AQI (US)
20AQI (US)
27AQI (US)
22AQI (US)
18AQI (US)
16AQI (US)
22AQI (US)
18AQI (US)
18AQI (US)
18AQI (US)
20AQI (US)
20AQI (US)
28AQI (US)
28AQI (US)
24AQI (US)
33AQI (US)
29AQI (US)
18AQI (US)
28AQI (US)
40AQI (US)
49AQI (US)
26AQI (US)
28AQI (US)
35AQI (US)
29AQI (US)
27AQI (US)
32AQI (US)
38AQI (US)
38AQI (US)
34AQI (US)
28AQI (US)
38AQI (US)
44AQI (US)
56AQI (US)
24AQI (US)
24AQI (US)
37AQI (US)
40AQI (US)
37AQI (US)
32AQI (US)
31AQI (US)
33AQI (US)
31AQI (US)
32AQI (US)
31AQI (US)
36AQI (US)
34AQI (US)
35AQI (US)
44AQI (US)
50AQI (US)
37AQI (US)
42AQI (US)
28AQI (US)
28AQI (US)
24AQI (US)
29AQI (US)
33AQI (US)
No. of days
202634AQI (US)
Highest AQI (US) recorded in
January50AQI (US)
Lowest AQI (US) recorded in
June24AQI (US)
202541AQI (US)
Highest AQI (US) recorded in
February64AQI (US)
Lowest AQI (US) recorded in
September23AQI (US)
202426AQI (US)
Highest AQI (US) recorded in
November41AQI (US)
Lowest AQI (US) recorded in
April16AQI (US)
202323AQI (US)
Highest AQI (US) recorded in
February35AQI (US)
Lowest AQI (US) recorded in
November17AQI (US)
202226AQI (US)
Highest AQI (US) recorded in
March34AQI (US)
Lowest AQI (US) recorded in
February21AQI (US)
202124AQI (US)
Highest AQI (US) recorded in
June29AQI (US)
Lowest AQI (US) recorded in
January18AQI (US)
202022AQI (US)
Highest AQI (US) recorded in
April29AQI (US)
Lowest AQI (US) recorded in
December16AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Duisburg's annual 2026 AQI (US) (34) shows an average percentage change of 31.4% (worsened AQI (US)) compared to previous years: 2020 (22), 2021 (24), 2022 (26), 2023 (23), 2024 (26), 2025 (41).