A35 Strasbourg, Strasbourg, Grand Est, France Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
A35 Strasbourg, Strasbourg, Grand Est, France
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 22 of Good air quality, showing improvement over 2024, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
A35 Strasbourg, Strasbourg, Grand Est, France
5 AM1st Aug 2025
9 PM
4 AM2nd Aug 2025
24AQI
21AQI
24AQI
20AQI
In the last 24 hours,
A35 Strasbourg's AQI reached its highest point of 24 at 5 AM during the Night, while the lowest point, 20, was recorded at 4 AM during the Night between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
A35 Strasbourg, Strasbourg, Grand Est, France
22°C19/26°C
22°C14/29°C
23°C15/31°C
19°C13/26°C
17°C14/21°C
16°C13/20°C
17°C11/23°C
20°C12/27°C
21°C14/26°C
21°C14/28°C
24°C15/32°C
22°C17/29°C
22°C16/27°C
19°C15/22°C
21°C13/28°C
22°C14/29°C
23°C16/34°C
22°C17/31°C
21°C16/27°C
19°C15/24°C
20°C12/26°C
20°C15/25°C
19°C14/25°C
20°C15/26°C
18°C15/23°C
16°C14/21°C
19°C13/24°C
18°C14/22°C
19°C13/25°C
18°C15/22°C
--°C/°C
37AQI
37AQI
37AQI
36AQI
2025 Days Vs Air Quality
A35 Strasbourg, Strasbourg, Grand Est, France
15%
31
85%
182
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 15%
Health Risk Level:
Extreme
In 2025, 15% of 214 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
A35 Strasbourg, Strasbourg, Grand Est, France
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
71AQI
60AQI
58AQI
59AQI
59AQI
56AQI
55AQI
55AQI
55AQI
56AQI
61AQI
63AQI
58AQI
64AQI
70AQI
63AQI
63AQI
65AQI
71AQI
75AQI
69AQI
65AQI
62AQI
57AQI
56AQI
56AQI
54AQI
55AQI
54AQI
56AQI
57AQI
60AQI
62AQI
68AQI
67AQI
71AQI
65AQI
61AQI
68AQI
71AQI
76AQI
69AQI
63AQI
60AQI
70AQI
70AQI
67AQI
64AQI
66AQI
69AQI
72AQI
66AQI
63AQI
57AQI
57AQI
57AQI
56AQI
55AQI
56AQI
58AQI
58AQI
61AQI
64AQI
66AQI
66AQI
63AQI
65AQI
72AQI
65AQI
60AQI
66AQI
63AQI
60AQI
61AQI
61AQI
60AQI
55AQI
58AQI
60AQI
62AQI
59AQI
56AQI
57AQI
61AQI
64AQI
59AQI
60AQI
63AQI
59AQI
57AQI
56AQI
56AQI
57AQI
58AQI
58AQI
55AQI
54AQI
55AQI
58AQI
60AQI
60AQI
59AQI
58AQI
57AQI
56AQI
55AQI
55AQI
56AQI
55AQI
56AQI
55AQI
55AQI
56AQI
55AQI
56AQI
58AQI
56AQI
55AQI
56AQI
57AQI
57AQI
55AQI
57AQI
52AQI
47AQI
51AQI
52AQI
53AQI
53AQI
52AQI
51AQI
49AQI
51AQI
53AQI
55AQI
53AQI
54AQI
55AQI
53AQI
52AQI
54AQI
54AQI
51AQI
49AQI
47AQI
47AQI
46AQI
45AQI
45AQI
48AQI
53AQI
53AQI
53AQI
54AQI
53AQI
52AQI
51AQI
51AQI
51AQI
53AQI
56AQI
57AQI
56AQI
58AQI
59AQI
56AQI
54AQI
52AQI
54AQI
55AQI
55AQI
55AQI
56AQI
55AQI
54AQI
54AQI
53AQI
53AQI
51AQI
51AQI
51AQI
53AQI
54AQI
55AQI
54AQI
55AQI
54AQI
53AQI
51AQI
50AQI
49AQI
52AQI
50AQI
52AQI
47AQI
40AQI
39AQI
32AQI
30AQI
35AQI
33AQI
25AQI
20AQI
18AQI
19AQI
23AQI
28AQI
31AQI
28AQI
29AQI
28AQI
25AQI
22AQI
61AQI
65AQI
61AQI
56AQI
51AQI
54AQI
39AQI
22AQI
No. of days
202555AQI
Highest AQI recorded in
February65AQI
Lowest AQI recorded in
August22AQI
202446AQI
Highest AQI recorded in
January62AQI
Lowest AQI recorded in
May27AQI
202363AQI
Highest AQI recorded in
June63AQI
Lowest AQI recorded in
November63AQI
202263AQI
Highest AQI recorded in
June64AQI
Lowest AQI recorded in
November63AQI
202151AQI
Highest AQI recorded in
June63AQI
Lowest AQI recorded in
January22AQI
202029AQI
Highest AQI recorded in
March48AQI
Lowest AQI recorded in
October20AQI
Most & Least Polluted Years Over the Last 6 Years
A35 Strasbourg's annual 2025 AQI (55) shows an average percentage change of 18.6% (worsened AQI) compared to previous years: 2020 (29), 2021 (51), 2022 (63), 2023 (63), 2024 (46).