Delta Cervia, Ravenna, Emilia Romagna, Italy 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
Delta Cervia, Ravenna, Emilia Romagna, Italy
AQI Trends: Highest and Lowest
Same Day Analysis (9th August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 2nd highest AQI at 42 of Good air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 9th Aug - 10th Aug 2025
Delta Cervia, Ravenna, Emilia Romagna, Italy
5 AM9th Aug 2025
8 PM
4 AM10th Aug 2025
59AQI
43AQI
57AQI
43AQI
In the last 24 hours,
Delta Cervia's AQI reached its highest point of 59 at 7 PM during the Day, while the lowest point, 43, was recorded at 8 AM during the Day between 9th Aug and 10th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Delta Cervia, Ravenna, Emilia Romagna, Italy
23°C18/28°C
24°C19/29°C
24°C19/32°C
25°C20/30°C
26°C22/31°C
26°C22/31°C
24°C21/27°C
25°C20/30°C
27°C22/32°C
27°C22/32°C
29°C22/36°C
27°C21/32°C
26°C21/32°C
27°C22/33°C
23°C21/27°C
21°C17/27°C
23°C17/29°C
19°C18/20°C
21°C18/25°C
22°C18/25°C
23°C18/27°C
24°C20/29°C
24°C19/30°C
20°C17/23°C
22°C17/26°C
24°C20/27°C
24°C20/28°C
24°C19/28°C
26°C21/30°C
27°C22/32°C
--°C/°C
34AQI
31AQI
35AQI
32AQI
2025 Days Vs Air Quality
Delta Cervia, Ravenna, Emilia Romagna, Italy
62%
138
35%
78
2%
5
Total number of days with different AQI categories in last 222 days in 2025 (143 days remaining)
Under WHO’s Safe Air Quality Limits: 62%
Health Risk Level:
Moderate
In 2025, 62% of 222 days were within WHO’s safe air quality limits, and 38% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Delta Cervia, Ravenna, Emilia Romagna, Italy
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
99AQI
68AQI
92AQI
101AQI
93AQI
90AQI
84AQI
80AQI
61AQI
44AQI
47AQI
47AQI
39AQI
42AQI
48AQI
42AQI
48AQI
67AQI
63AQI
59AQI
64AQI
64AQI
60AQI
59AQI
60AQI
55AQI
54AQI
45AQI
43AQI
48AQI
44AQI
46AQI
49AQI
54AQI
54AQI
52AQI
52AQI
57AQI
63AQI
61AQI
79AQI
75AQI
67AQI
59AQI
56AQI
55AQI
56AQI
57AQI
57AQI
60AQI
59AQI
69AQI
76AQI
90AQI
119AQI
141AQI
132AQI
106AQI
60AQI
52AQI
51AQI
56AQI
56AQI
57AQI
59AQI
59AQI
58AQI
61AQI
59AQI
58AQI
52AQI
44AQI
47AQI
57AQI
47AQI
42AQI
42AQI
46AQI
52AQI
57AQI
54AQI
46AQI
48AQI
50AQI
46AQI
45AQI
42AQI
41AQI
39AQI
30AQI
33AQI
39AQI
46AQI
47AQI
46AQI
39AQI
33AQI
40AQI
39AQI
44AQI
49AQI
45AQI
46AQI
41AQI
42AQI
41AQI
32AQI
31AQI
31AQI
31AQI
25AQI
32AQI
35AQI
33AQI
26AQI
20AQI
27AQI
37AQI
38AQI
38AQI
44AQI
49AQI
47AQI
41AQI
36AQI
26AQI
27AQI
31AQI
36AQI
36AQI
37AQI
35AQI
39AQI
37AQI
39AQI
28AQI
30AQI
32AQI
36AQI
43AQI
46AQI
33AQI
24AQI
28AQI
28AQI
37AQI
44AQI
41AQI
44AQI
35AQI
34AQI
36AQI
36AQI
35AQI
41AQI
47AQI
48AQI
45AQI
52AQI
61AQI
61AQI
66AQI
67AQI
69AQI
66AQI
62AQI
57AQI
50AQI
53AQI
51AQI
56AQI
55AQI
52AQI
51AQI
51AQI
56AQI
54AQI
50AQI
50AQI
46AQI
45AQI
49AQI
53AQI
50AQI
56AQI
54AQI
54AQI
37AQI
29AQI
30AQI
35AQI
32AQI
31AQI
30AQI
30AQI
35AQI
34AQI
37AQI
26AQI
28AQI
40AQI
36AQI
30AQI
28AQI
26AQI
24AQI
26AQI
22AQI
21AQI
20AQI
20AQI
24AQI
38AQI
34AQI
39AQI
39AQI
45AQI
42AQI
32AQI
36AQI
42AQI
62AQI
70AQI
50AQI
37AQI
36AQI
52AQI
34AQI
39AQI
No. of days
202548AQI
Highest AQI recorded in
February70AQI
Lowest AQI recorded in
July34AQI
202442AQI
Highest AQI recorded in
January94AQI
Lowest AQI recorded in
June29AQI
202334AQI
Highest AQI recorded in
March34AQI
Lowest AQI recorded in
March34AQI
202264AQI
Highest AQI recorded in
January88AQI
Lowest AQI recorded in
August44AQI
202147AQI
Highest AQI recorded in
December87AQI
Lowest AQI recorded in
January32AQI
202041AQI
Highest AQI recorded in
November54AQI
Lowest AQI recorded in
October30AQI
Most & Least Polluted Years Over the Last 6 Years
Delta Cervia's annual 2025 AQI (48) shows an average percentage change of 9.9% (worsened AQI) compared to previous years: 2020 (41), 2021 (47), 2022 (64), 2023 (34), 2024 (42).