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

Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Tielt, Flanders, Belgium
5 AM1st Aug 2025
9 PM
4 AM2nd Aug 2025
28AQI
19AQI
23AQI
20AQI
In the last 24 hours,
Tielt's AQI reached its highest point of 28 at 10 AM during the Day, while the lowest point, 19, was recorded at 6 PM during the Day between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Tielt, Flanders, Belgium
18°C12/22°C
19°C11/26°C
18°C14/24°C
17°C15/20°C
15°C12/18°C
15°C12/19°C
18°C11/24°C
20°C14/26°C
20°C14/26°C
20°C15/25°C
20°C15/26°C
21°C15/26°C
18°C12/23°C
18°C14/23°C
20°C13/27°C
23°C16/30°C
24°C17/33°C
19°C15/24°C
17°C14/21°C
19°C14/24°C
18°C13/23°C
18°C14/22°C
20°C15/24°C
20°C15/26°C
18°C14/22°C
18°C14/22°C
18°C14/23°C
18°C14/23°C
19°C15/24°C
18°C14/22°C
--°C/°C
40AQI
31AQI
39AQI
33AQI
2025 Days Vs Air Quality
Tielt, Flanders, Belgium
92%
60
8%
5
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 92%
Health Risk Level:
Very Low
In 2025, 92% of 214 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Tielt, Flanders, Belgium
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
28AQI
31AQI
41AQI
42AQI
28AQI
30AQI
21AQI
18AQI
18AQI
15AQI
17AQI
49AQI
61AQI
50AQI
51AQI
57AQI
53AQI
42AQI
39AQI
41AQI
43AQI
48AQI
48AQI
41AQI
38AQI
30AQI
28AQI
27AQI
25AQI
24AQI
20AQI
24AQI
34AQI
42AQI
49AQI
46AQI
34AQI
25AQI
22AQI
25AQI
23AQI
28AQI
35AQI
41AQI
40AQI
42AQI
49AQI
33AQI
30AQI
40AQI
40AQI
41AQI
37AQI
25AQI
21AQI
22AQI
37AQI
43AQI
51AQI
41AQI
35AQI
41AQI
42AQI
31AQI
22AQI
33AQI
35AQI
36AQI
22AQI
No. of days
202535AQI
Highest AQI recorded in
July36AQI
Lowest AQI recorded in
August22AQI
Most & Least Polluted Years Over the Last 1 Years
Tielt's annual 2025 AQI (35) shows an average percentage change of NaN% (improved AQI) compared to previous years: .