Montigny Les Metz, Grand Est, France Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Montigny Les Metz, Grand Est, France
AQI Trends: Highest and Lowest
Same Day Analysis (2nd October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 53 of Moderate air quality, showing improvement over 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Oct - 4th Oct 2025
Montigny Les Metz, Grand Est, France
7 AM3rd Oct 2025
7 PM
6 AM4th Oct 2025
AQI
AQI
62AQI
48AQI
In the last 24 hours,
Montigny Les Metz's AQI reached its highest point of 62 at 7 PM during the Night, while the lowest point, undefined, was recorded at 6 AM during the Night between 3rd Oct and 4th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Montigny Les Metz, Grand Est, France
17°C13/23°C
16°C11/21°C
17°C11/24°C
20°C12/30°C
20°C17/24°C
16°C13/18°C
16°C12/21°C
16°C13/19°C
14°C11/19°C
14°C12/18°C
15°C12/18°C
18°C16/21°C
14°C12/17°C
13°C10/17°C
17°C11/23°C
19°C13/27°C
21°C15/27°C
14°C12/17°C
10°C10/10°C
10°C9/12°C
9°C9/10°C
9°C8/10°C
10°C9/12°C
11°C9/14°C
13°C8/19°C
13°C9/18°C
14°C10/17°C
11°C8/16°C
10°C5/15°C
--°C/°C
--°C/°C
28AQI
25AQI
28AQI
25AQI
2025 Days Vs Air Quality
Montigny Les Metz, Grand Est, France
81%
224
19%
51
Total number of days with different AQI categories in last 276 days in 2025 (89 days remaining)
Under WHO’s Safe Air Quality Limits: 81%
Health Risk Level:
Low
In 2025, 81% of 276 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
Montigny Les Metz, Grand Est, France
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
42AQI
36AQI
30AQI
46AQI
28AQI
24AQI
26AQI
22AQI
25AQI
27AQI
43AQI
41AQI
34AQI
59AQI
76AQI
47AQI
60AQI
61AQI
80AQI
88AQI
77AQI
67AQI
46AQI
38AQI
38AQI
35AQI
36AQI
36AQI
31AQI
21AQI
30AQI
44AQI
55AQI
77AQI
68AQI
72AQI
44AQI
46AQI
71AQI
42AQI
74AQI
35AQI
54AQI
53AQI
71AQI
56AQI
65AQI
59AQI
63AQI
71AQI
80AQI
70AQI
33AQI
30AQI
32AQI
28AQI
28AQI
25AQI
27AQI
44AQI
33AQI
52AQI
60AQI
68AQI
63AQI
53AQI
63AQI
78AQI
55AQI
46AQI
57AQI
55AQI
62AQI
54AQI
57AQI
53AQI
32AQI
46AQI
43AQI
44AQI
33AQI
22AQI
35AQI
64AQI
68AQI
41AQI
49AQI
43AQI
38AQI
31AQI
34AQI
30AQI
42AQI
42AQI
40AQI
22AQI
21AQI
25AQI
39AQI
46AQI
51AQI
40AQI
29AQI
36AQI
28AQI
19AQI
21AQI
19AQI
29AQI
25AQI
16AQI
22AQI
25AQI
24AQI
33AQI
41AQI
28AQI
30AQI
39AQI
40AQI
44AQI
39AQI
41AQI
33AQI
22AQI
23AQI
27AQI
31AQI
27AQI
26AQI
29AQI
21AQI
29AQI
36AQI
40AQI
26AQI
39AQI
38AQI
32AQI
26AQI
39AQI
37AQI
22AQI
23AQI
21AQI
20AQI
22AQI
16AQI
19AQI
25AQI
30AQI
27AQI
33AQI
42AQI
25AQI
18AQI
16AQI
16AQI
17AQI
27AQI
48AQI
37AQI
42AQI
53AQI
57AQI
41AQI
30AQI
30AQI
37AQI
43AQI
37AQI
36AQI
37AQI
39AQI
30AQI
30AQI
30AQI
27AQI
24AQI
25AQI
29AQI
35AQI
42AQI
33AQI
31AQI
31AQI
26AQI
21AQI
20AQI
22AQI
26AQI
27AQI
25AQI
27AQI
30AQI
26AQI
25AQI
22AQI
24AQI
31AQI
26AQI
19AQI
16AQI
16AQI
17AQI
23AQI
28AQI
27AQI
24AQI
24AQI
21AQI
21AQI
21AQI
21AQI
20AQI
21AQI
22AQI
23AQI
24AQI
24AQI
31AQI
32AQI
43AQI
45AQI
51AQI
54AQI
57AQI
52AQI
48AQI
30AQI
28AQI
38AQI
43AQI
29AQI
24AQI
24AQI
22AQI
26AQI
34AQI
31AQI
21AQI
17AQI
16AQI
16AQI
16AQI
17AQI
22AQI
17AQI
18AQI
19AQI
24AQI
21AQI
20AQI
19AQI
17AQI
16AQI
16AQI
15AQI
17AQI
18AQI
19AQI
22AQI
31AQI
23AQI
17AQI
17AQI
17AQI
22AQI
27AQI
32AQI
42AQI
52AQI
61AQI
53AQI
53AQI
44AQI
53AQI
50AQI
31AQI
29AQI
33AQI
25AQI
31AQI
23AQI
53AQI
No. of days
202535AQI
Highest AQI recorded in
October53AQI
Lowest AQI recorded in
September23AQI
202434AQI
Highest AQI recorded in
January46AQI
Lowest AQI recorded in
July23AQI
202336AQI
Highest AQI recorded in
February46AQI
Lowest AQI recorded in
November30AQI
202242AQI
Highest AQI recorded in
March70AQI
Lowest AQI recorded in
September28AQI
202137AQI
Highest AQI recorded in
March43AQI
Lowest AQI recorded in
August29AQI
202035AQI
Highest AQI recorded in
March48AQI
Lowest AQI recorded in
October26AQI
Most & Least Polluted Years Over the Last 6 Years
Montigny Les Metz's annual 2025 AQI (35) shows an average percentage change of -3.2% (improved AQI) compared to previous years: 2020 (35), 2021 (37), 2022 (42), 2023 (36), 2024 (34).