Becon-les-Bruyeres, Asnieres-sur-Seine, Ile-de-France, 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
Becon-les-Bruyeres, Asnieres-sur-Seine, Ile-de-France, France
AQI Trends: Highest and Lowest
Same Day Analysis (18th October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 58 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 18th Oct - 19th Oct 2025
Becon-les-Bruyeres, Asnieres-sur-Seine, Ile-de-France, France
7 AM18th Oct 2025
7 PM
6 AM19th Oct 2025
60AQI
46AQI
65AQI
39AQI
In the last 24 hours,
Becon-les-Bruyeres's AQI reached its highest point of 65 at 6 AM during the Night, while the lowest point, 39, was recorded at 2 AM during the Night between 18th Oct and 19th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Becon-les-Bruyeres, Asnieres-sur-Seine, Ile-de-France, France
24°C16/33°C
21°C18/25°C
17°C14/20°C
14°C11/18°C
12°C10/16°C
11°C10/11°C
11°C10/11°C
12°C10/14°C
14°C10/19°C
15°C10/20°C
16°C12/21°C
16°C12/20°C
16°C11/20°C
16°C12/19°C
14°C13/16°C
16°C12/18°C
14°C11/17°C
15°C11/19°C
16°C13/21°C
16°C13/20°C
16°C13/20°C
15°C11/20°C
15°C11/21°C
15°C11/20°C
15°C11/19°C
15°C11/19°C
15°C13/17°C
13°C10/16°C
14°C10/18°C
13°C9/17°C
--°C/°C
51AQI
41AQI
48AQI
42AQI
2025 Days Vs Air Quality
Becon-les-Bruyeres, Asnieres-sur-Seine, Ile-de-France, France
86%
123
14%
20
Total number of days with different AQI categories in last 292 days in 2025 (73 days remaining)
Under WHO’s Safe Air Quality Limits: 86%
Health Risk Level:
Low
In 2025, 86% of 292 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
Becon-les-Bruyeres, Asnieres-sur-Seine, Ile-de-France, France
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
28AQI
33AQI
38AQI
32AQI
36AQI
36AQI
23AQI
23AQI
20AQI
19AQI
18AQI
34AQI
57AQI
45AQI
46AQI
52AQI
57AQI
43AQI
38AQI
42AQI
44AQI
47AQI
48AQI
50AQI
51AQI
43AQI
37AQI
47AQI
45AQI
34AQI
33AQI
29AQI
39AQI
49AQI
52AQI
50AQI
41AQI
34AQI
28AQI
24AQI
26AQI
29AQI
33AQI
32AQI
35AQI
36AQI
39AQI
34AQI
29AQI
27AQI
28AQI
30AQI
25AQI
24AQI
21AQI
22AQI
25AQI
36AQI
34AQI
29AQI
27AQI
28AQI
25AQI
24AQI
22AQI
21AQI
22AQI
23AQI
23AQI
26AQI
26AQI
31AQI
40AQI
31AQI
44AQI
51AQI
57AQI
58AQI
44AQI
46AQI
44AQI
35AQI
37AQI
43AQI
44AQI
36AQI
29AQI
28AQI
29AQI
32AQI
34AQI
31AQI
24AQI
22AQI
20AQI
21AQI
20AQI
19AQI
22AQI
20AQI
20AQI
22AQI
26AQI
24AQI
23AQI
22AQI
19AQI
18AQI
18AQI
21AQI
23AQI
22AQI
22AQI
29AQI
33AQI
30AQI
23AQI
22AQI
19AQI
19AQI
44AQI
23AQI
23AQI
35AQI
35AQI
42AQI
63AQI
41AQI
48AQI
43AQI
47AQI
63AQI
57AQI
42AQI
54AQI
65AQI
83AQI
73AQI
55AQI
57AQI
54AQI
60AQI
58AQI
33AQI
39AQI
31AQI
34AQI
24AQI
56AQI
No. of days
202535AQI
Highest AQI recorded in
October56AQI
Lowest AQI recorded in
September24AQI
Most & Least Polluted Years Over the Last 1 Years
Becon-les-Bruyeres's annual 2025 AQI (35) shows an average percentage change of NaN% (improved AQI) compared to previous years: .