Dieppe, 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
Dieppe, Normandie, France
AQI Trends: Highest and Lowest
Same Day Analysis (29th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 28 of Good air quality, showing improvement over 2024 on the same day.
Day & Night AQI Trend: 29th Jul - 30th Jul 2026
Dieppe, Normandie, France
6 AM29th Jul 2026
9 PM
5 AM30th Jul 2026
37AQI
22AQI
37AQI
24AQI
In the last 24 hours,
Dieppe's AQI reached its highest point of 37 at 2 PM during the Day, while the lowest point, 22, was recorded at 8 AM during the Day between 29th Jul and 30th Jul 2026.
Day & Night AQI Trend : Jul 2026
Dieppe, Normandie, France
17°C14/19°C
17°C15/19°C
17°C15/19°C
17°C14/20°C
19°C17/21°C
20°C16/23°C
20°C16/23°C
21°C18/24°C
22°C19/25°C
24°C20/27°C
23°C20/26°C
23°C19/28°C
22°C18/26°C
21°C17/23°C
22°C19/24°C
21°C18/24°C
19°C17/22°C
19°C16/22°C
16°C14/18°C
17°C13/20°C
17°C13/20°C
18°C15/20°C
18°C14/21°C
19°C15/22°C
20°C17/22°C
19°C17/21°C
18°C16/20°C
20°C17/24°C
23°C19/28°C
19°C17/22°C
31AQI
23AQI
27AQI
24AQI
2026 Days Vs Air Quality
Dieppe, Normandie, France
90%
186
9%
18
1%
3
Total number of days with different AQI categories in last 211 days in 2026 (154 days remaining)
Under WHO’s Safe Air Quality Limits: 90%
Health Risk Level:
Very Low
In 2026, 90% of 211 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
Dieppe, Normandie, France
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
33AQI (US)
25AQI (US)
25AQI (US)
28AQI (US)
50AQI (US)
67AQI (US)
33AQI (US)
22AQI (US)
21AQI (US)
29AQI (US)
35AQI (US)
16AQI (US)
22AQI (US)
31AQI (US)
29AQI (US)
18AQI (US)
37AQI (US)
50AQI (US)
61AQI (US)
25AQI (US)
18AQI (US)
33AQI (US)
49AQI (US)
44AQI (US)
45AQI (US)
40AQI (US)
18AQI (US)
42AQI (US)
40AQI (US)
37AQI (US)
26AQI (US)
32AQI (US)
44AQI (US)
46AQI (US)
42AQI (US)
48AQI (US)
42AQI (US)
35AQI (US)
39AQI (US)
40AQI (US)
15AQI (US)
26AQI (US)
30AQI (US)
27AQI (US)
33AQI (US)
25AQI (US)
21AQI (US)
31AQI (US)
17AQI (US)
31AQI (US)
37AQI (US)
23AQI (US)
15AQI (US)
30AQI (US)
30AQI (US)
28AQI (US)
49AQI (US)
35AQI (US)
17AQI (US)
24AQI (US)
23AQI (US)
58AQI (US)
55AQI (US)
56AQI (US)
72AQI (US)
99AQI (US)
133AQI (US)
100AQI (US)
50AQI (US)
29AQI (US)
30AQI (US)
15AQI (US)
21AQI (US)
23AQI (US)
15AQI (US)
18AQI (US)
29AQI (US)
54AQI (US)
110AQI (US)
71AQI (US)
85AQI (US)
122AQI (US)
85AQI (US)
28AQI (US)
20AQI (US)
33AQI (US)
25AQI (US)
25AQI (US)
22AQI (US)
28AQI (US)
30AQI (US)
27AQI (US)
27AQI (US)
18AQI (US)
29AQI (US)
25AQI (US)
21AQI (US)
28AQI (US)
35AQI (US)
20AQI (US)
23AQI (US)
30AQI (US)
26AQI (US)
23AQI (US)
16AQI (US)
29AQI (US)
26AQI (US)
26AQI (US)
24AQI (US)
23AQI (US)
26AQI (US)
27AQI (US)
43AQI (US)
48AQI (US)
54AQI (US)
39AQI (US)
27AQI (US)
19AQI (US)
26AQI (US)
41AQI (US)
28AQI (US)
45AQI (US)
57AQI (US)
22AQI (US)
24AQI (US)
35AQI (US)
53AQI (US)
18AQI (US)
17AQI (US)
24AQI (US)
21AQI (US)
28AQI (US)
37AQI (US)
36AQI (US)
34AQI (US)
35AQI (US)
35AQI (US)
39AQI (US)
33AQI (US)
41AQI (US)
66AQI (US)
43AQI (US)
27AQI (US)
31AQI (US)
44AQI (US)
40AQI (US)
32AQI (US)
19AQI (US)
19AQI (US)
26AQI (US)
22AQI (US)
21AQI (US)
24AQI (US)
22AQI (US)
21AQI (US)
20AQI (US)
19AQI (US)
17AQI (US)
16AQI (US)
15AQI (US)
20AQI (US)
21AQI (US)
23AQI (US)
30AQI (US)
19AQI (US)
18AQI (US)
24AQI (US)
17AQI (US)
18AQI (US)
43AQI (US)
33AQI (US)
34AQI (US)
55AQI (US)
48AQI (US)
22AQI (US)
23AQI (US)
22AQI (US)
18AQI (US)
17AQI (US)
15AQI (US)
16AQI (US)
18AQI (US)
19AQI (US)
14AQI (US)
14AQI (US)
24AQI (US)
24AQI (US)
29AQI (US)
29AQI (US)
28AQI (US)
33AQI (US)
30AQI (US)
29AQI (US)
32AQI (US)
47AQI (US)
53AQI (US)
30AQI (US)
25AQI (US)
30AQI (US)
28AQI (US)
28AQI (US)
26AQI (US)
27AQI (US)
25AQI (US)
29AQI (US)
28AQI (US)
28AQI (US)
34AQI (US)
32AQI (US)
50AQI (US)
28AQI (US)
34AQI (US)
24AQI (US)
27AQI (US)
No. of days
202633AQI (US)
Highest AQI (US) recorded in
March50AQI (US)
Lowest AQI (US) recorded in
June24AQI (US)
202540AQI (US)
Highest AQI (US) recorded in
February58AQI (US)
Lowest AQI (US) recorded in
September23AQI (US)
202436AQI (US)
Highest AQI (US) recorded in
January49AQI (US)
Lowest AQI (US) recorded in
July26AQI (US)
202340AQI (US)
Highest AQI (US) recorded in
February54AQI (US)
Lowest AQI (US) recorded in
August29AQI (US)
202244AQI (US)
Highest AQI (US) recorded in
March69AQI (US)
Lowest AQI (US) recorded in
November27AQI (US)
202135AQI (US)
Highest AQI (US) recorded in
April44AQI (US)
Lowest AQI (US) recorded in
August30AQI (US)
202031AQI (US)
Highest AQI (US) recorded in
April44AQI (US)
Lowest AQI (US) recorded in
July24AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Dieppe's annual 2026 AQI (US) (33) shows an average percentage change of -11.2% (improved AQI (US)) compared to previous years: 2020 (31), 2021 (35), 2022 (44), 2023 (40), 2024 (36), 2025 (40).