Charleroi, Wallonia, Belgium 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
Charleroi, Wallonia, Belgium
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 22 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Charleroi, Wallonia, Belgium
5 AM1st Aug 2025
9 PM
4 AM2nd Aug 2025
33AQI
24AQI
28AQI
20AQI
In the last 24 hours,
Charleroi's AQI reached its highest point of 33 at 9 AM during the Day, while the lowest point, 20, was recorded at 4 AM during the Night between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Charleroi, Wallonia, Belgium
18°C12/24°C
18°C10/24°C
18°C13/26°C
15°C13/15°C
14°C11/18°C
14°C10/19°C
17°C10/24°C
19°C12/25°C
20°C14/27°C
20°C13/26°C
20°C13/26°C
20°C16/26°C
19°C13/23°C
18°C14/24°C
19°C11/25°C
22°C16/28°C
24°C18/32°C
19°C16/25°C
17°C14/19°C
17°C12/22°C
18°C12/23°C
18°C13/24°C
19°C14/25°C
20°C14/25°C
17°C14/23°C
16°C11/21°C
16°C12/22°C
17°C12/22°C
18°C14/23°C
17°C13/21°C
--°C/°C
30AQI
24AQI
26AQI
25AQI
2025 Days Vs Air Quality
Charleroi, Wallonia, Belgium
76%
161
24%
51
0.4%
1
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 76%
Health Risk Level:
Low
In 2025, 76% of 214 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
Charleroi, Wallonia, Belgium
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
26AQI
27AQI
27AQI
35AQI
24AQI
19AQI
20AQI
23AQI
25AQI
41AQI
56AQI
76AQI
75AQI
75AQI
87AQI
61AQI
71AQI
59AQI
79AQI
69AQI
83AQI
57AQI
44AQI
20AQI
23AQI
21AQI
22AQI
24AQI
21AQI
22AQI
40AQI
58AQI
70AQI
94AQI
55AQI
49AQI
61AQI
46AQI
46AQI
30AQI
100AQI
58AQI
64AQI
84AQI
86AQI
83AQI
58AQI
62AQI
74AQI
72AQI
61AQI
37AQI
28AQI
24AQI
20AQI
29AQI
32AQI
23AQI
37AQI
48AQI
66AQI
66AQI
77AQI
73AQI
60AQI
42AQI
59AQI
74AQI
99AQI
80AQI
38AQI
52AQI
31AQI
39AQI
55AQI
42AQI
26AQI
32AQI
46AQI
51AQI
26AQI
18AQI
59AQI
118AQI
56AQI
67AQI
73AQI
32AQI
25AQI
34AQI
30AQI
29AQI
41AQI
42AQI
47AQI
17AQI
24AQI
30AQI
57AQI
58AQI
61AQI
44AQI
39AQI
34AQI
24AQI
16AQI
30AQI
29AQI
27AQI
44AQI
17AQI
34AQI
25AQI
56AQI
60AQI
68AQI
43AQI
41AQI
43AQI
39AQI
39AQI
37AQI
78AQI
22AQI
20AQI
17AQI
27AQI
24AQI
17AQI
16AQI
18AQI
17AQI
24AQI
31AQI
45AQI
25AQI
33AQI
40AQI
38AQI
26AQI
40AQI
31AQI
17AQI
20AQI
14AQI
20AQI
18AQI
16AQI
18AQI
16AQI
26AQI
21AQI
21AQI
23AQI
18AQI
16AQI
15AQI
14AQI
15AQI
26AQI
43AQI
29AQI
35AQI
44AQI
35AQI
24AQI
24AQI
26AQI
35AQI
34AQI
28AQI
24AQI
21AQI
18AQI
20AQI
18AQI
18AQI
17AQI
15AQI
17AQI
22AQI
25AQI
35AQI
25AQI
24AQI
20AQI
17AQI
19AQI
19AQI
20AQI
25AQI
24AQI
21AQI
27AQI
30AQI
21AQI
19AQI
22AQI
22AQI
22AQI
20AQI
16AQI
15AQI
15AQI
25AQI
31AQI
32AQI
25AQI
21AQI
23AQI
25AQI
23AQI
22AQI
44AQI
55AQI
54AQI
38AQI
27AQI
24AQI
23AQI
22AQI
No. of days
202537AQI
Highest AQI recorded in
February55AQI
Lowest AQI recorded in
August22AQI
202425AQI
Highest AQI recorded in
November38AQI
Lowest AQI recorded in
April12AQI
202325AQI
Highest AQI recorded in
May37AQI
Lowest AQI recorded in
October16AQI
202231AQI
Highest AQI recorded in
March65AQI
Lowest AQI recorded in
November15AQI
202137AQI
Highest AQI recorded in
April49AQI
Lowest AQI recorded in
August21AQI
202031AQI
Highest AQI recorded in
March58AQI
Lowest AQI recorded in
July18AQI
Most & Least Polluted Years Over the Last 6 Years
Charleroi's annual 2025 AQI (37) shows an average percentage change of 28.4% (worsened AQI) compared to previous years: 2020 (31), 2021 (37), 2022 (31), 2023 (25), 2024 (25).