Tielt, Flanders, Belgium Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
June Air Quality Analysis
Tielt, Flanders, Belgium
AQI Trends: Highest and Lowest
Same Day Analysis (2nd June):
On this day, AQI across the 2 years varied significantly: 2026 ranks 2nd highest AQI at 24 of Good air quality, showing improvement over 2025 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 1st Jun - 2nd Jun 2026
Tielt, Flanders, Belgium
5 AM1st Jun 2026
9 PM
4 AM2nd Jun 2026
33AQI
8AQI
48AQI
12AQI
In the last 24 hours,
Tielt's AQI reached its highest point of 48 at 3 AM during the Night, while the lowest point, 8, was recorded at 8 PM during the Day between 1st Jun and 2nd Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Tielt, Flanders, Belgium
14°C11/19°C
12°C10/16°C
11°C8/13°C
11°C6/15°C
13°C11/18°C
14°C9/20°C
12°C9/17°C
9°C6/12°C
9°C4/13°C
10°C5/13°C
8°C5/11°C
8°C4/11°C
9°C5/14°C
12°C9/16°C
11°C8/14°C
11°C8/14°C
14°C10/19°C
16°C10/22°C
20°C12/27°C
22°C16/29°C
22°C15/29°C
23°C16/30°C
23°C16/30°C
22°C16/28°C
21°C13/29°C
23°C18/29°C
21°C15/28°C
18°C15/21°C
18°C12/23°C
17°C13/20°C
53AQI
37AQI
50AQI
38AQI
2026 Days Vs Air Quality
Tielt, Flanders, Belgium
55%
83
39%
58
6%
9
Total number of days with different AQI categories in last 154 days in 2026 (211 days remaining)
Under WHO’s Safe Air Quality Limits: 55%
Health Risk Level:
Considerable
In 2026, 55% of 154 days were within WHO’s safe air quality limits, and 45% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Tielt, Flanders, Belgium
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
34AQI (US)
18AQI (US)
24AQI (US)
28AQI (US)
55AQI (US)
53AQI (US)
76AQI (US)
68AQI (US)
27AQI (US)
68AQI (US)
89AQI (US)
45AQI (US)
51AQI (US)
58AQI (US)
39AQI (US)
36AQI (US)
73AQI (US)
90AQI (US)
96AQI (US)
78AQI (US)
51AQI (US)
66AQI (US)
37AQI (US)
33AQI (US)
99AQI (US)
149AQI (US)
76AQI (US)
93AQI (US)
108AQI (US)
72AQI (US)
46AQI (US)
63AQI (US)
71AQI (US)
91AQI (US)
36AQI (US)
91AQI (US)
65AQI (US)
26AQI (US)
40AQI (US)
90AQI (US)
62AQI (US)
34AQI (US)
34AQI (US)
58AQI (US)
51AQI (US)
86AQI (US)
25AQI (US)
25AQI (US)
55AQI (US)
60AQI (US)
58AQI (US)
33AQI (US)
22AQI (US)
31AQI (US)
41AQI (US)
44AQI (US)
72AQI (US)
67AQI (US)
19AQI (US)
31AQI (US)
40AQI (US)
86AQI (US)
108AQI (US)
90AQI (US)
99AQI (US)
126AQI (US)
135AQI (US)
117AQI (US)
101AQI (US)
41AQI (US)
20AQI (US)
31AQI (US)
34AQI (US)
38AQI (US)
21AQI (US)
24AQI (US)
31AQI (US)
87AQI (US)
104AQI (US)
74AQI (US)
90AQI (US)
102AQI (US)
100AQI (US)
22AQI (US)
13AQI (US)
44AQI (US)
17AQI (US)
15AQI (US)
23AQI (US)
26AQI (US)
70AQI (US)
59AQI (US)
42AQI (US)
30AQI (US)
27AQI (US)
24AQI (US)
26AQI (US)
42AQI (US)
63AQI (US)
17AQI (US)
34AQI (US)
29AQI (US)
35AQI (US)
36AQI (US)
39AQI (US)
22AQI (US)
40AQI (US)
24AQI (US)
17AQI (US)
61AQI (US)
53AQI (US)
54AQI (US)
70AQI (US)
57AQI (US)
35AQI (US)
26AQI (US)
23AQI (US)
19AQI (US)
22AQI (US)
61AQI (US)
44AQI (US)
88AQI (US)
83AQI (US)
39AQI (US)
53AQI (US)
63AQI (US)
68AQI (US)
17AQI (US)
18AQI (US)
23AQI (US)
21AQI (US)
28AQI (US)
36AQI (US)
36AQI (US)
34AQI (US)
32AQI (US)
32AQI (US)
32AQI (US)
34AQI (US)
38AQI (US)
55AQI (US)
38AQI (US)
26AQI (US)
53AQI (US)
24AQI (US)
64AQI (US)
87AQI (US)
41AQI (US)
18AQI (US)
24AQI (US)
62AQI (US)
52AQI (US)
61AQI (US)
38AQI (US)
43AQI (US)
21AQI (US)
No. of days
202651AQI (US)
Highest AQI (US) recorded in
January62AQI (US)
Lowest AQI (US) recorded in
June21AQI (US)
202544AQI (US)
Highest AQI (US) recorded in
December66AQI (US)
Lowest AQI (US) recorded in
September27AQI (US)
Most & Least Polluted Years Over the Last 2 Years
Tielt's annual 2026 AQI (US) (51) shows an average percentage change of 15.9% (worsened AQI (US)) compared to previous years: 2025 (44).