Hotton, 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
Hotton, Wallonia, Belgium
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 21 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: 2nd Aug - 3rd Aug 2025
Hotton, Wallonia, Belgium
5 AM2nd Aug 2025
9 PM
4 AM3rd Aug 2025
AQI
AQI
22AQI
17AQI
In the last 24 hours,
Hotton's AQI reached its highest point of 22 at 11 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Hotton, Wallonia, Belgium
17°C9/24°C
18°C11/27°C
13°C12/16°C
14°C9/16°C
13°C7/18°C
16°C8/23°C
19°C10/25°C
19°C12/24°C
19°C13/25°C
19°C12/27°C
20°C15/26°C
18°C14/24°C
17°C12/23°C
18°C10/25°C
20°C14/26°C
23°C15/31°C
19°C14/26°C
16°C14/20°C
15°C11/20°C
17°C11/23°C
17°C12/23°C
18°C12/25°C
19°C13/25°C
17°C14/23°C
15°C10/20°C
15°C10/22°C
15°C9/21°C
16°C10/22°C
16°C12/20°C
--°C/°C
--°C/°C
24AQI
19AQI
22AQI
18AQI
2025 Days Vs Air Quality
Hotton, Wallonia, Belgium
84%
179
16%
34
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 84%
Health Risk Level:
Low
In 2025, 84% 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
Hotton, Wallonia, Belgium
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
22AQI
27AQI
26AQI
30AQI
26AQI
27AQI
27AQI
24AQI
22AQI
27AQI
40AQI
57AQI
44AQI
50AQI
60AQI
46AQI
52AQI
48AQI
64AQI
67AQI
70AQI
55AQI
36AQI
24AQI
25AQI
27AQI
29AQI
29AQI
25AQI
23AQI
32AQI
39AQI
45AQI
68AQI
52AQI
40AQI
53AQI
38AQI
49AQI
35AQI
73AQI
36AQI
44AQI
74AQI
73AQI
51AQI
52AQI
56AQI
61AQI
66AQI
59AQI
31AQI
29AQI
26AQI
25AQI
25AQI
35AQI
27AQI
28AQI
52AQI
52AQI
40AQI
52AQI
48AQI
42AQI
35AQI
52AQI
60AQI
66AQI
72AQI
38AQI
48AQI
33AQI
45AQI
57AQI
33AQI
19AQI
24AQI
25AQI
35AQI
19AQI
15AQI
36AQI
96AQI
48AQI
58AQI
60AQI
34AQI
27AQI
27AQI
24AQI
22AQI
32AQI
32AQI
36AQI
14AQI
16AQI
15AQI
44AQI
46AQI
51AQI
33AQI
30AQI
35AQI
18AQI
15AQI
16AQI
20AQI
16AQI
19AQI
13AQI
25AQI
18AQI
23AQI
52AQI
52AQI
29AQI
29AQI
27AQI
27AQI
27AQI
33AQI
59AQI
20AQI
20AQI
20AQI
37AQI
22AQI
15AQI
14AQI
16AQI
16AQI
19AQI
25AQI
40AQI
20AQI
37AQI
37AQI
30AQI
21AQI
32AQI
31AQI
14AQI
16AQI
17AQI
20AQI
18AQI
14AQI
20AQI
16AQI
24AQI
20AQI
23AQI
27AQI
20AQI
16AQI
14AQI
14AQI
16AQI
25AQI
41AQI
26AQI
31AQI
44AQI
39AQI
27AQI
24AQI
25AQI
31AQI
33AQI
22AQI
21AQI
18AQI
18AQI
19AQI
18AQI
18AQI
16AQI
15AQI
16AQI
20AQI
22AQI
32AQI
27AQI
21AQI
20AQI
19AQI
17AQI
18AQI
18AQI
19AQI
19AQI
21AQI
22AQI
22AQI
19AQI
19AQI
18AQI
17AQI
20AQI
19AQI
15AQI
15AQI
14AQI
25AQI
24AQI
32AQI
25AQI
21AQI
19AQI
25AQI
21AQI
21AQI
37AQI
46AQI
43AQI
28AQI
24AQI
23AQI
21AQI
21AQI
No. of days
202532AQI
Highest AQI recorded in
February46AQI
Lowest AQI recorded in
July21AQI
202425AQI
Highest AQI recorded in
November35AQI
Lowest AQI recorded in
April12AQI
202328AQI
Highest AQI recorded in
June43AQI
Lowest AQI recorded in
November14AQI
202224AQI
Highest AQI recorded in
March53AQI
Lowest AQI recorded in
November6AQI
202131AQI
Highest AQI recorded in
April45AQI
Lowest AQI recorded in
August15AQI
202033AQI
Highest AQI recorded in
March52AQI
Lowest AQI recorded in
July26AQI
Most & Least Polluted Years Over the Last 6 Years
Hotton's annual 2025 AQI (32) shows an average percentage change of 13.4% (worsened AQI) compared to previous years: 2020 (33), 2021 (31), 2022 (24), 2023 (28), 2024 (25).