Gelsenkirchen Bismarck, Gelsenkirchen, 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
Gelsenkirchen Bismarck, Gelsenkirchen, North Rhine Westphalia, Germany
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 3rd highest AQI at 24 of Good air quality, showing improvement over 2024 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Gelsenkirchen Bismarck, Gelsenkirchen, North Rhine Westphalia, Germany
5 AM1st Aug 2025
9 PM
4 AM2nd Aug 2025
33AQI
22AQI
24AQI
20AQI
In the last 24 hours,
Gelsenkirchen Bismarck's AQI reached its highest point of 33 at 12 PM during the Day, while the lowest point, 20, was recorded at 3 AM during the Night between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Gelsenkirchen Bismarck, Gelsenkirchen, North Rhine Westphalia, Germany
20°C15/25°C
20°C14/25°C
20°C16/28°C
16°C14/17°C
16°C13/19°C
15°C11/20°C
17°C12/23°C
19°C13/25°C
19°C17/23°C
21°C15/26°C
21°C18/26°C
20°C17/25°C
19°C14/25°C
17°C14/19°C
19°C13/24°C
22°C16/28°C
24°C18/32°C
22°C18/29°C
20°C16/24°C
18°C14/23°C
18°C14/23°C
20°C15/26°C
20°C16/24°C
21°C15/26°C
19°C16/23°C
17°C14/23°C
18°C13/23°C
18°C13/23°C
18°C14/22°C
17°C13/21°C
--°C/°C
31AQI
31AQI
31AQI
31AQI
2025 Days Vs Air Quality
Gelsenkirchen Bismarck, Gelsenkirchen, North Rhine Westphalia, Germany
69%
146
30%
64
1%
3
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 69%
Health Risk Level:
Moderate
In 2025, 69% of 214 days were within WHO’s safe air quality limits, and 31% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Gelsenkirchen Bismarck, Gelsenkirchen, North Rhine Westphalia, Germany
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
54AQI
36AQI
39AQI
44AQI
48AQI
24AQI
19AQI
24AQI
29AQI
44AQI
60AQI
70AQI
57AQI
59AQI
61AQI
63AQI
53AQI
62AQI
77AQI
82AQI
78AQI
83AQI
63AQI
42AQI
27AQI
32AQI
20AQI
19AQI
19AQI
23AQI
32AQI
63AQI
65AQI
72AQI
83AQI
71AQI
66AQI
54AQI
61AQI
86AQI
101AQI
103AQI
65AQI
82AQI
111AQI
78AQI
61AQI
57AQI
65AQI
69AQI
63AQI
60AQI
49AQI
44AQI
33AQI
29AQI
47AQI
37AQI
35AQI
42AQI
56AQI
61AQI
71AQI
87AQI
73AQI
67AQI
70AQI
81AQI
87AQI
91AQI
69AQI
56AQI
41AQI
36AQI
50AQI
41AQI
35AQI
49AQI
63AQI
62AQI
59AQI
59AQI
55AQI
76AQI
85AQI
43AQI
71AQI
59AQI
40AQI
35AQI
30AQI
31AQI
47AQI
52AQI
52AQI
34AQI
28AQI
39AQI
50AQI
46AQI
53AQI
66AQI
50AQI
46AQI
53AQI
38AQI
35AQI
28AQI
29AQI
51AQI
51AQI
38AQI
47AQI
36AQI
44AQI
50AQI
38AQI
36AQI
43AQI
38AQI
49AQI
53AQI
53AQI
31AQI
23AQI
24AQI
29AQI
28AQI
29AQI
29AQI
27AQI
23AQI
31AQI
44AQI
38AQI
28AQI
36AQI
38AQI
35AQI
35AQI
38AQI
37AQI
37AQI
34AQI
26AQI
25AQI
29AQI
22AQI
22AQI
28AQI
39AQI
37AQI
41AQI
35AQI
42AQI
26AQI
19AQI
17AQI
18AQI
26AQI
49AQI
47AQI
43AQI
48AQI
54AQI
52AQI
39AQI
41AQI
43AQI
45AQI
34AQI
32AQI
31AQI
37AQI
35AQI
38AQI
33AQI
31AQI
32AQI
30AQI
30AQI
31AQI
40AQI
41AQI
31AQI
29AQI
27AQI
23AQI
23AQI
26AQI
29AQI
28AQI
27AQI
30AQI
40AQI
48AQI
38AQI
33AQI
35AQI
38AQI
38AQI
30AQI
24AQI
26AQI
28AQI
32AQI
32AQI
42AQI
34AQI
30AQI
27AQI
24AQI
24AQI
47AQI
65AQI
60AQI
43AQI
33AQI
36AQI
32AQI
24AQI
No. of days
202545AQI
Highest AQI recorded in
February65AQI
Lowest AQI recorded in
August24AQI
202437AQI
Highest AQI recorded in
January48AQI
Lowest AQI recorded in
April25AQI
202339AQI
Highest AQI recorded in
February64AQI
Lowest AQI recorded in
March19AQI
202244AQI
Highest AQI recorded in
December58AQI
Lowest AQI recorded in
September34AQI
Most & Least Polluted Years Over the Last 4 Years
Gelsenkirchen Bismarck's annual 2025 AQI (45) shows an average percentage change of 12.04% (worsened AQI) compared to previous years: 2022 (44), 2023 (39), 2024 (37).