Doel, Antwerp, Flanders, Belgium Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Doel, Antwerp, Flanders, Belgium
AQI Trends: Highest and Lowest
Same Day Analysis (25th September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 13 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: 24th Sep - 25th Sep 2025
Doel, Antwerp, Flanders, Belgium
7 AM24th Sep 2025
8 PM
6 AM25th Sep 2025
14AQI
12AQI
14AQI
12AQI
In the last 24 hours,
Doel's AQI reached its highest point of 14 at 4 PM during the Day, while the lowest point, 12, was recorded at 6 AM during the Night between 24th Sep and 25th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Doel, Antwerp, Flanders, Belgium
21°C14/28°C
20°C15/25°C
18°C16/21°C
17°C14/22°C
19°C14/23°C
20°C17/24°C
20°C16/24°C
18°C14/23°C
19°C16/24°C
18°C15/22°C
17°C14/21°C
18°C13/23°C
22°C15/30°C
19°C16/23°C
16°C13/19°C
17°C12/23°C
16°C14/18°C
15°C12/19°C
15°C13/20°C
16°C12/20°C
18°C15/21°C
16°C14/18°C
16°C13/20°C
19°C17/23°C
20°C15/27°C
20°C18/23°C
14°C11/15°C
12°C10/16°C
13°C10/18°C
13°C9/17°C
--°C/°C
25AQI
20AQI
22AQI
19AQI
2025 Days Vs Air Quality
Doel, Antwerp, Flanders, Belgium
75%
201
22%
59
3%
8
Total number of days with different AQI categories in last 268 days in 2025 (97 days remaining)
Under WHO’s Safe Air Quality Limits: 75%
Health Risk Level:
Low
In 2025, 75% of 268 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
Doel, Antwerp, Flanders, Belgium
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
30AQI
21AQI
24AQI
53AQI
32AQI
22AQI
19AQI
32AQI
25AQI
52AQI
89AQI
54AQI
60AQI
80AQI
82AQI
60AQI
78AQI
72AQI
90AQI
109AQI
85AQI
75AQI
58AQI
30AQI
31AQI
28AQI
19AQI
26AQI
27AQI
28AQI
49AQI
60AQI
65AQI
96AQI
69AQI
76AQI
61AQI
52AQI
66AQI
64AQI
128AQI
91AQI
82AQI
101AQI
112AQI
89AQI
59AQI
66AQI
75AQI
80AQI
78AQI
53AQI
44AQI
41AQI
22AQI
49AQI
37AQI
28AQI
34AQI
39AQI
60AQI
86AQI
116AQI
105AQI
79AQI
59AQI
71AQI
87AQI
117AQI
78AQI
30AQI
35AQI
31AQI
40AQI
42AQI
36AQI
32AQI
47AQI
57AQI
61AQI
38AQI
23AQI
75AQI
116AQI
53AQI
61AQI
75AQI
38AQI
36AQI
34AQI
34AQI
37AQI
55AQI
59AQI
42AQI
19AQI
31AQI
43AQI
53AQI
45AQI
59AQI
70AQI
49AQI
28AQI
40AQI
25AQI
36AQI
48AQI
43AQI
43AQI
42AQI
56AQI
41AQI
60AQI
48AQI
61AQI
44AQI
52AQI
49AQI
45AQI
48AQI
69AQI
48AQI
23AQI
23AQI
21AQI
30AQI
24AQI
24AQI
24AQI
25AQI
24AQI
33AQI
38AQI
40AQI
33AQI
34AQI
35AQI
32AQI
28AQI
40AQI
28AQI
19AQI
27AQI
21AQI
28AQI
20AQI
21AQI
27AQI
28AQI
40AQI
38AQI
27AQI
27AQI
23AQI
19AQI
19AQI
14AQI
18AQI
43AQI
51AQI
36AQI
44AQI
55AQI
46AQI
30AQI
33AQI
36AQI
37AQI
36AQI
31AQI
31AQI
29AQI
21AQI
26AQI
24AQI
29AQI
28AQI
20AQI
19AQI
25AQI
37AQI
39AQI
21AQI
20AQI
19AQI
16AQI
20AQI
21AQI
29AQI
31AQI
24AQI
23AQI
26AQI
44AQI
29AQI
25AQI
25AQI
26AQI
37AQI
36AQI
20AQI
21AQI
22AQI
26AQI
31AQI
42AQI
28AQI
26AQI
34AQI
31AQI
28AQI
21AQI
20AQI
23AQI
24AQI
22AQI
27AQI
29AQI
32AQI
47AQI
38AQI
42AQI
48AQI
57AQI
58AQI
40AQI
46AQI
32AQI
23AQI
24AQI
27AQI
24AQI
20AQI
20AQI
19AQI
22AQI
31AQI
28AQI
29AQI
24AQI
21AQI
18AQI
21AQI
18AQI
18AQI
21AQI
19AQI
20AQI
21AQI
23AQI
22AQI
24AQI
20AQI
19AQI
17AQI
19AQI
23AQI
25AQI
22AQI
16AQI
28AQI
29AQI
23AQI
19AQI
17AQI
13AQI
13AQI
50AQI
67AQI
60AQI
45AQI
31AQI
31AQI
28AQI
30AQI
20AQI
No. of days
202540AQI
Highest AQI recorded in
February67AQI
Lowest AQI recorded in
September20AQI
202437AQI
Highest AQI recorded in
January46AQI
Lowest AQI recorded in
April22AQI
202338AQI
Highest AQI recorded in
April45AQI
Lowest AQI recorded in
July28AQI
202244AQI
Highest AQI recorded in
March73AQI
Lowest AQI recorded in
November27AQI
202149AQI
Highest AQI recorded in
March62AQI
Lowest AQI recorded in
May38AQI
202043AQI
Highest AQI recorded in
November60AQI
Lowest AQI recorded in
July27AQI
Most & Least Polluted Years Over the Last 6 Years
Doel's annual 2025 AQI (40) shows an average percentage change of -3.3% (improved AQI) compared to previous years: 2020 (43), 2021 (49), 2022 (44), 2023 (38), 2024 (37).