Dieppe, Normandie, France Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
June Air Quality Analysis
Dieppe, Normandie, France
AQI Trends: Highest and Lowest
Same Day Analysis (3rd June):
On this day, AQI across the 5 years varied significantly: 2026 ranks the most lowest AQI at 22 of Good air quality, showing improvement over 2025, 2024, 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Jun - 4th Jun 2026
Dieppe, Normandie, France
6 AM3rd Jun 2026
9 PM
5 AM4th Jun 2026
26AQI
8AQI
29AQI
18AQI
In the last 24 hours,
Dieppe's AQI reached its highest point of 29 at 10 PM during the Night, while the lowest point, 8, was recorded at 4 PM during the Day between 3rd Jun and 4th Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Dieppe, Normandie, France
11°C10/12°C
11°C9/13°C
12°C9/16°C
14°C10/18°C
12°C9/14°C
9°C8/11°C
10°C6/13°C
11°C9/12°C
9°C7/11°C
9°C7/11°C
10°C7/12°C
11°C9/13°C
10°C9/13°C
12°C10/16°C
14°C11/16°C
15°C11/19°C
19°C14/24°C
18°C16/22°C
19°C15/21°C
21°C17/26°C
21°C16/25°C
21°C17/25°C
21°C16/26°C
19°C16/21°C
18°C15/21°C
15°C14/17°C
15°C13/18°C
15°C14/16°C
15°C13/16°C
14°C13/16°C
34AQI
27AQI
36AQI
36AQI
2026 Days Vs Air Quality
Dieppe, Normandie, France
87%
132
11%
16
2%
3
Total number of days with different AQI categories in last 155 days in 2026 (210 days remaining)
Under WHO’s Safe Air Quality Limits: 87%
Health Risk Level:
Low
In 2026, 87% of 155 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
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)
34AQI (US)
32AQI (US)
50AQI (US)
28AQI (US)
34AQI (US)
22AQI (US)
No. of days
202636AQI (US)
Highest AQI (US) recorded in
March50AQI (US)
Lowest AQI (US) recorded in
June22AQI (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) (36) shows an average percentage change of -3.1% (improved AQI (US)) compared to previous years: 2020 (31), 2021 (35), 2022 (44), 2023 (40), 2024 (36), 2025 (40).