Grand Couronne Town Hall, Le Grand Quevilly, Normandie, France Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Grand Couronne Town Hall, Le Grand Quevilly, Normandie, France
AQI Trends: Highest and Lowest
Same Day Analysis (13th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 31 of Good air quality on the same day.
Day & Night AQI Trend: 12th Jul - 13th Jul 2026
Grand Couronne Town Hall, Le Grand Quevilly, Normandie, France
5 AM12th Jul 2026
10 PM
4 AM13th Jul 2026
42AQI
24AQI
42AQI
28AQI
In the last 24 hours,
Grand Couronne Town Hall's AQI reached its highest point of 42 at 5 AM during the Night, while the lowest point, 24, was recorded at 6 AM during the Day between 12th Jul and 13th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Grand Couronne Town Hall, Le Grand Quevilly, Normandie, France
16°C9/23°C
18°C8/28°C
18°C12/24°C
20°C12/30°C
22°C14/33°C
24°C16/35°C
21°C13/32°C
24°C15/33°C
28°C19/37°C
30°C20/40°C
30°C21/39°C
32°C22/41°C
27°C17/33°C
24°C16/35°C
22°C15/30°C
18°C10/27°C
18°C10/27°C
18°C10/25°C
17°C11/23°C
19°C11/28°C
19°C9/28°C
21°C13/29°C
23°C13/34°C
23°C13/33°C
25°C15/35°C
26°C17/35°C
28°C18/37°C
29°C20/37°C
29°C20/37°C
27°C19/35°C
27AQI
22AQI
26AQI
24AQI
2026 Days Vs Air Quality
Grand Couronne Town Hall, Le Grand Quevilly, Normandie, France
90%
172
9%
18
0.5%
1
Total number of days with different AQI categories in last 194 days in 2026 (171 days remaining)
Under WHO’s Safe Air Quality Limits: 90%
Health Risk Level:
Very Low
In 2026, 90% of 194 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Grand Couronne Town Hall, Le Grand Quevilly, Normandie, France
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
46AQI (US)
29AQI (US)
38AQI (US)
78AQI (US)
78AQI (US)
98AQI (US)
53AQI (US)
33AQI (US)
14AQI (US)
26AQI (US)
43AQI (US)
16AQI (US)
20AQI (US)
35AQI (US)
28AQI (US)
19AQI (US)
36AQI (US)
50AQI (US)
65AQI (US)
25AQI (US)
16AQI (US)
31AQI (US)
48AQI (US)
40AQI (US)
40AQI (US)
35AQI (US)
19AQI (US)
42AQI (US)
40AQI (US)
35AQI (US)
18AQI (US)
29AQI (US)
43AQI (US)
46AQI (US)
42AQI (US)
43AQI (US)
32AQI (US)
28AQI (US)
34AQI (US)
41AQI (US)
15AQI (US)
22AQI (US)
27AQI (US)
21AQI (US)
30AQI (US)
28AQI (US)
24AQI (US)
26AQI (US)
13AQI (US)
27AQI (US)
37AQI (US)
22AQI (US)
15AQI (US)
31AQI (US)
32AQI (US)
28AQI (US)
44AQI (US)
36AQI (US)
19AQI (US)
26AQI (US)
24AQI (US)
48AQI (US)
50AQI (US)
55AQI (US)
68AQI (US)
87AQI (US)
125AQI (US)
77AQI (US)
42AQI (US)
39AQI (US)
37AQI (US)
13AQI (US)
20AQI (US)
24AQI (US)
17AQI (US)
18AQI (US)
30AQI (US)
50AQI (US)
93AQI (US)
90AQI (US)
75AQI (US)
98AQI (US)
72AQI (US)
25AQI (US)
15AQI (US)
34AQI (US)
15AQI (US)
22AQI (US)
19AQI (US)
24AQI (US)
28AQI (US)
31AQI (US)
23AQI (US)
18AQI (US)
28AQI (US)
26AQI (US)
22AQI (US)
29AQI (US)
35AQI (US)
18AQI (US)
25AQI (US)
27AQI (US)
24AQI (US)
26AQI (US)
18AQI (US)
20AQI (US)
28AQI (US)
27AQI (US)
25AQI (US)
25AQI (US)
25AQI (US)
26AQI (US)
28AQI (US)
26AQI (US)
37AQI (US)
27AQI (US)
17AQI (US)
16AQI (US)
23AQI (US)
41AQI (US)
20AQI (US)
39AQI (US)
56AQI (US)
23AQI (US)
25AQI (US)
29AQI (US)
58AQI (US)
15AQI (US)
18AQI (US)
24AQI (US)
19AQI (US)
27AQI (US)
36AQI (US)
36AQI (US)
33AQI (US)
35AQI (US)
34AQI (US)
38AQI (US)
33AQI (US)
41AQI (US)
64AQI (US)
42AQI (US)
28AQI (US)
19AQI (US)
39AQI (US)
42AQI (US)
41AQI (US)
31AQI (US)
15AQI (US)
27AQI (US)
20AQI (US)
19AQI (US)
22AQI (US)
20AQI (US)
20AQI (US)
20AQI (US)
16AQI (US)
20AQI (US)
19AQI (US)
20AQI (US)
19AQI (US)
21AQI (US)
22AQI (US)
21AQI (US)
11AQI (US)
16AQI (US)
24AQI (US)
10AQI (US)
11AQI (US)
41AQI (US)
26AQI (US)
46AQI (US)
56AQI (US)
46AQI (US)
20AQI (US)
15AQI (US)
21AQI (US)
20AQI (US)
19AQI (US)
20AQI (US)
22AQI (US)
26AQI (US)
26AQI (US)
20AQI (US)
15AQI (US)
26AQI (US)
21AQI (US)
28AQI (US)
32AQI (US)
32AQI (US)
31AQI (US)
39AQI (US)
30AQI (US)
46AQI (US)
25AQI (US)
34AQI (US)
23AQI (US)
24AQI (US)
No. of days
202632AQI (US)
Highest AQI (US) recorded in
March46AQI (US)
Lowest AQI (US) recorded in
June23AQI (US)
202540AQI (US)
Highest AQI (US) recorded in
February58AQI (US)
Lowest AQI (US) recorded in
September25AQI (US)
202420AQI (US)
Highest AQI (US) recorded in
December41AQI (US)
Lowest AQI (US) recorded in
September9AQI (US)
202313AQI (US)
Highest AQI (US) recorded in
February20AQI (US)
Lowest AQI (US) recorded in
July10AQI (US)
202215AQI (US)
Highest AQI (US) recorded in
March24AQI (US)
Lowest AQI (US) recorded in
November11AQI (US)
202114AQI (US)
Highest AQI (US) recorded in
March20AQI (US)
Lowest AQI (US) recorded in
August10AQI (US)
202013AQI (US)
Highest AQI (US) recorded in
March23AQI (US)
Lowest AQI (US) recorded in
December10AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Grand Couronne Town Hall's annual 2026 AQI (US) (32) shows an average percentage change of 95.7% (worsened AQI (US)) compared to previous years: 2020 (13), 2021 (14), 2022 (15), 2023 (13), 2024 (20), 2025 (40).