Sotteville les Rouen, Normandie, 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
Sotteville les Rouen, Normandie, France
AQI Trends: Highest and Lowest
Same Day Analysis (25th October ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 4th highest AQI at 14 of Good air quality, showing improvement over 2024, 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 25th Oct - 26th Oct 2025
Sotteville les Rouen, Normandie, France
8 AM25th Oct 2025
7 PM
7 AM26th Oct 2025
18AQI
12AQI
54AQI
17AQI
In the last 24 hours,
Sotteville les Rouen's AQI reached its highest point of 54 at 3 AM during the Night, while the lowest point, undefined, was recorded at 7 AM during the Night between 25th Oct and 26th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Sotteville les Rouen, Normandie, France
10°C5/14°C
12°C6/19°C
13°C7/20°C
13°C9/19°C
13°C7/20°C
13°C7/20°C
14°C8/20°C
13°C10/15°C
15°C12/16°C
13°C11/16°C
12°C8/17°C
14°C9/21°C
13°C8/19°C
14°C9/19°C
13°C8/20°C
13°C7/21°C
13°C8/20°C
13°C9/18°C
13°C8/18°C
14°C10/16°C
12°C8/17°C
11°C6/18°C
10°C5/17°C
12°C9/15°C
14°C12/16°C
13°C11/16°C
13°C9/16°C
12°C9/13°C
9°C5/12°C
10°C7/14°C
--°C/°C
47AQI
43AQI
48AQI
44AQI
2025 Days Vs Air Quality
Sotteville les Rouen, Normandie, France
71%
211
29%
86
0.3%
1
Total number of days with different AQI categories in last 299 days in 2025 (66 days remaining)
Under WHO’s Safe Air Quality Limits: 71%
Health Risk Level:
Low
In 2025, 71% of 299 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
Sotteville les Rouen, Normandie, France
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
31AQI
29AQI
66AQI
77AQI
32AQI
27AQI
24AQI
31AQI
33AQI
39AQI
64AQI
72AQI
85AQI
96AQI
133AQI
87AQI
70AQI
65AQI
66AQI
68AQI
91AQI
90AQI
57AQI
32AQI
38AQI
29AQI
29AQI
31AQI
29AQI
26AQI
47AQI
40AQI
75AQI
95AQI
72AQI
60AQI
68AQI
60AQI
54AQI
38AQI
54AQI
68AQI
69AQI
66AQI
95AQI
95AQI
79AQI
75AQI
77AQI
86AQI
73AQI
60AQI
50AQI
52AQI
27AQI
48AQI
33AQI
30AQI
51AQI
47AQI
61AQI
71AQI
88AQI
99AQI
85AQI
53AQI
55AQI
55AQI
59AQI
84AQI
46AQI
49AQI
56AQI
59AQI
59AQI
60AQI
58AQI
58AQI
59AQI
56AQI
54AQI
52AQI
51AQI
51AQI
50AQI
50AQI
48AQI
45AQI
43AQI
41AQI
41AQI
32AQI
45AQI
37AQI
48AQI
39AQI
27AQI
48AQI
58AQI
55AQI
52AQI
44AQI
44AQI
29AQI
30AQI
19AQI
23AQI
25AQI
25AQI
28AQI
21AQI
36AQI
22AQI
38AQI
50AQI
54AQI
59AQI
55AQI
54AQI
52AQI
54AQI
54AQI
58AQI
51AQI
39AQI
25AQI
26AQI
41AQI
36AQI
26AQI
24AQI
24AQI
26AQI
42AQI
43AQI
37AQI
41AQI
44AQI
41AQI
34AQI
33AQI
40AQI
23AQI
26AQI
20AQI
28AQI
21AQI
24AQI
24AQI
28AQI
25AQI
34AQI
32AQI
29AQI
21AQI
19AQI
17AQI
15AQI
17AQI
24AQI
30AQI
24AQI
28AQI
27AQI
25AQI
27AQI
33AQI
33AQI
33AQI
38AQI
41AQI
36AQI
37AQI
29AQI
29AQI
28AQI
32AQI
25AQI
21AQI
22AQI
26AQI
33AQI
37AQI
28AQI
23AQI
21AQI
18AQI
18AQI
20AQI
24AQI
27AQI
27AQI
27AQI
30AQI
28AQI
26AQI
24AQI
21AQI
22AQI
23AQI
21AQI
19AQI
19AQI
18AQI
31AQI
25AQI
31AQI
25AQI
31AQI
32AQI
26AQI
24AQI
21AQI
21AQI
22AQI
23AQI
23AQI
25AQI
26AQI
30AQI
29AQI
27AQI
39AQI
48AQI
54AQI
55AQI
42AQI
46AQI
41AQI
31AQI
31AQI
36AQI
41AQI
31AQI
26AQI
26AQI
29AQI
30AQI
27AQI
27AQI
23AQI
21AQI
20AQI
22AQI
20AQI
19AQI
19AQI
20AQI
19AQI
22AQI
23AQI
25AQI
21AQI
22AQI
20AQI
18AQI
18AQI
21AQI
24AQI
22AQI
22AQI
23AQI
33AQI
25AQI
19AQI
17AQI
16AQI
24AQI
48AQI
29AQI
23AQI
30AQI
28AQI
43AQI
60AQI
44AQI
37AQI
43AQI
51AQI
51AQI
62AQI
56AQI
58AQI
62AQI
80AQI
74AQI
58AQI
55AQI
59AQI
64AQI
65AQI
62AQI
33AQI
25AQI
18AQI
20AQI
18AQI
14AQI
55AQI
63AQI
58AQI
40AQI
34AQI
28AQI
25AQI
31AQI
23AQI
48AQI
No. of days
202540AQI
Highest AQI recorded in
February63AQI
Lowest AQI recorded in
September23AQI
202436AQI
Highest AQI recorded in
January52AQI
Lowest AQI recorded in
July29AQI
202333AQI
Highest AQI recorded in
April47AQI
Lowest AQI recorded in
January25AQI
202220AQI
Highest AQI recorded in
December23AQI
Lowest AQI recorded in
November17AQI
Most & Least Polluted Years Over the Last 4 Years
Sotteville les Rouen's annual 2025 AQI (40) shows an average percentage change of 44.3% (worsened AQI) compared to previous years: 2022 (20), 2023 (33), 2024 (36).