Thionville, Grand Est, France 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
Thionville, Grand Est, France
AQI Trends: Highest and Lowest
Same Day Analysis (9th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 31 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 9th Aug - 10th Aug 2025
Thionville, Grand Est, France
5 AM9th Aug 2025
9 PM
4 AM10th Aug 2025
33AQI
29AQI
35AQI
28AQI
In the last 24 hours,
Thionville's AQI reached its highest point of 35 at 5 AM during the Night, while the lowest point, 28, was recorded at 4 AM during the Night between 9th Aug and 10th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Thionville, Grand Est, France
20°C14/25°C
20°C14/26°C
22°C14/28°C
21°C17/28°C
19°C15/23°C
16°C14/19°C
19°C11/26°C
22°C14/29°C
23°C17/31°C
20°C16/29°C
18°C15/24°C
17°C14/22°C
18°C13/24°C
18°C14/23°C
19°C13/26°C
20°C15/25°C
17°C14/20°C
16°C13/20°C
17°C11/22°C
18°C14/23°C
18°C13/24°C
16°C14/21°C
15°C12/19°C
16°C11/21°C
20°C15/25°C
19°C13/23°C
16°C11/22°C
19°C12/25°C
22°C15/28°C
24°C17/31°C
--°C/°C
24AQI
24AQI
25AQI
25AQI
2025 Days Vs Air Quality
Thionville, Grand Est, France
85%
187
15%
34
Total number of days with different AQI categories in last 222 days in 2025 (143 days remaining)
Under WHO’s Safe Air Quality Limits: 85%
Health Risk Level:
Low
In 2025, 85% of 222 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
Thionville, Grand Est, France
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
43AQI
37AQI
31AQI
47AQI
35AQI
22AQI
22AQI
23AQI
21AQI
30AQI
47AQI
39AQI
38AQI
59AQI
75AQI
49AQI
55AQI
58AQI
73AQI
90AQI
86AQI
72AQI
45AQI
27AQI
27AQI
23AQI
21AQI
22AQI
23AQI
27AQI
35AQI
40AQI
52AQI
79AQI
67AQI
72AQI
43AQI
44AQI
68AQI
55AQI
80AQI
38AQI
49AQI
52AQI
69AQI
57AQI
58AQI
52AQI
60AQI
66AQI
73AQI
58AQI
36AQI
28AQI
32AQI
30AQI
28AQI
26AQI
29AQI
44AQI
34AQI
47AQI
55AQI
60AQI
66AQI
57AQI
62AQI
71AQI
57AQI
51AQI
48AQI
50AQI
57AQI
44AQI
52AQI
40AQI
26AQI
44AQI
47AQI
50AQI
30AQI
24AQI
31AQI
42AQI
47AQI
34AQI
43AQI
40AQI
36AQI
29AQI
31AQI
31AQI
41AQI
36AQI
35AQI
20AQI
21AQI
22AQI
35AQI
40AQI
43AQI
36AQI
28AQI
36AQI
28AQI
17AQI
20AQI
17AQI
28AQI
26AQI
23AQI
27AQI
25AQI
24AQI
24AQI
39AQI
25AQI
29AQI
35AQI
32AQI
38AQI
38AQI
40AQI
26AQI
19AQI
20AQI
25AQI
25AQI
22AQI
24AQI
26AQI
24AQI
23AQI
29AQI
34AQI
21AQI
32AQI
32AQI
27AQI
24AQI
31AQI
26AQI
16AQI
22AQI
19AQI
17AQI
24AQI
21AQI
23AQI
24AQI
27AQI
26AQI
28AQI
31AQI
25AQI
21AQI
16AQI
15AQI
17AQI
19AQI
30AQI
26AQI
38AQI
49AQI
50AQI
36AQI
30AQI
30AQI
36AQI
40AQI
34AQI
31AQI
31AQI
36AQI
29AQI
31AQI
31AQI
27AQI
25AQI
23AQI
25AQI
29AQI
37AQI
33AQI
28AQI
26AQI
23AQI
19AQI
20AQI
22AQI
25AQI
25AQI
24AQI
26AQI
30AQI
29AQI
27AQI
25AQI
25AQI
29AQI
27AQI
20AQI
17AQI
19AQI
19AQI
26AQI
29AQI
28AQI
25AQI
26AQI
24AQI
23AQI
21AQI
20AQI
20AQI
22AQI
22AQI
22AQI
24AQI
27AQI
31AQI
42AQI
51AQI
46AQI
29AQI
26AQI
30AQI
25AQI
23AQI
No. of days
202535AQI
Highest AQI recorded in
February51AQI
Lowest AQI recorded in
August23AQI
202431AQI
Highest AQI recorded in
March40AQI
Lowest AQI recorded in
July24AQI
202337AQI
Highest AQI recorded in
February68AQI
Lowest AQI recorded in
January25AQI
202240AQI
Highest AQI recorded in
April64AQI
Lowest AQI recorded in
November28AQI
202130AQI
Highest AQI recorded in
June51AQI
Lowest AQI recorded in
January20AQI
202027AQI
Highest AQI recorded in
April33AQI
Lowest AQI recorded in
December19AQI
Most & Least Polluted Years Over the Last 6 Years
Thionville's annual 2025 AQI (35) shows an average percentage change of 8.1% (worsened AQI) compared to previous years: 2020 (27), 2021 (30), 2022 (40), 2023 (37), 2024 (31).