Salerno, Campania, 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
Salerno, Campania, Italy
AQI Trends: Highest and Lowest
Same Day Analysis (12th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 56 of Moderate air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 12th Aug - 13th Aug 2025
Salerno, Campania, Italy
5 AM12th Aug 2025
8 PM
4 AM13th Aug 2025
60AQI
54AQI
58AQI
54AQI
In the last 24 hours,
Salerno's AQI reached its highest point of 60 at 8 AM during the Day, while the lowest point, 54, was recorded at 2 AM during the Night between 12th Aug and 13th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Salerno, Campania, Italy
25°C20/29°C
27°C23/33°C
26°C22/30°C
26°C22/30°C
26°C20/32°C
26°C22/30°C
27°C23/31°C
27°C23/31°C
26°C22/30°C
24°C19/29°C
27°C19/32°C
30°C23/35°C
27°C20/31°C
24°C19/28°C
22°C20/24°C
23°C19/27°C
24°C20/29°C
24°C19/29°C
24°C19/28°C
23°C19/27°C
24°C21/27°C
23°C19/27°C
24°C20/29°C
25°C19/30°C
26°C21/30°C
27°C22/33°C
27°C23/32°C
27°C22/32°C
27°C23/32°C
27°C23/34°C
--°C/°C
42AQI
42AQI
42AQI
42AQI
2025 Days Vs Air Quality
Salerno, Campania, Italy
56%
125
44%
99
Total number of days with different AQI categories in last 225 days in 2025 (140 days remaining)
Under WHO’s Safe Air Quality Limits: 56%
Health Risk Level:
Considerable
In 2025, 56% of 225 days were within WHO’s safe air quality limits, and 44% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Salerno, Campania, Italy
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
94AQI
91AQI
79AQI
72AQI
71AQI
70AQI
68AQI
64AQI
57AQI
55AQI
55AQI
48AQI
39AQI
42AQI
46AQI
46AQI
48AQI
54AQI
57AQI
60AQI
61AQI
63AQI
64AQI
64AQI
64AQI
62AQI
60AQI
58AQI
56AQI
56AQI
55AQI
57AQI
57AQI
56AQI
57AQI
55AQI
56AQI
58AQI
60AQI
63AQI
62AQI
61AQI
67AQI
66AQI
66AQI
66AQI
62AQI
62AQI
61AQI
59AQI
59AQI
60AQI
64AQI
68AQI
67AQI
73AQI
69AQI
64AQI
60AQI
59AQI
57AQI
57AQI
55AQI
54AQI
56AQI
57AQI
59AQI
62AQI
61AQI
61AQI
59AQI
55AQI
54AQI
57AQI
48AQI
43AQI
46AQI
42AQI
46AQI
49AQI
51AQI
54AQI
54AQI
55AQI
55AQI
51AQI
49AQI
51AQI
46AQI
45AQI
38AQI
40AQI
42AQI
43AQI
44AQI
42AQI
38AQI
36AQI
36AQI
41AQI
44AQI
44AQI
45AQI
48AQI
48AQI
53AQI
48AQI
44AQI
43AQI
42AQI
41AQI
40AQI
39AQI
39AQI
39AQI
39AQI
37AQI
37AQI
39AQI
41AQI
42AQI
48AQI
42AQI
39AQI
38AQI
35AQI
33AQI
32AQI
34AQI
33AQI
36AQI
36AQI
33AQI
33AQI
35AQI
33AQI
33AQI
32AQI
34AQI
39AQI
38AQI
33AQI
32AQI
32AQI
32AQI
34AQI
34AQI
35AQI
34AQI
33AQI
33AQI
35AQI
36AQI
36AQI
39AQI
42AQI
46AQI
46AQI
44AQI
47AQI
53AQI
56AQI
60AQI
63AQI
61AQI
60AQI
57AQI
60AQI
56AQI
54AQI
53AQI
52AQI
51AQI
52AQI
52AQI
53AQI
53AQI
53AQI
51AQI
48AQI
46AQI
48AQI
48AQI
49AQI
49AQI
51AQI
53AQI
50AQI
49AQI
44AQI
39AQI
36AQI
39AQI
38AQI
41AQI
43AQI
42AQI
41AQI
40AQI
41AQI
44AQI
42AQI
41AQI
39AQI
38AQI
41AQI
41AQI
39AQI
39AQI
36AQI
35AQI
36AQI
38AQI
38AQI
38AQI
41AQI
40AQI
39AQI
42AQI
41AQI
45AQI
47AQI
51AQI
56AQI
61AQI
62AQI
53AQI
42AQI
35AQI
51AQI
42AQI
43AQI
No. of days
202549AQI
Highest AQI recorded in
February62AQI
Lowest AQI recorded in
May35AQI
202434AQI
Highest AQI recorded in
November59AQI
Lowest AQI recorded in
January19AQI
202322AQI
Highest AQI recorded in
August25AQI
Lowest AQI recorded in
January14AQI
202250AQI
Highest AQI recorded in
March62AQI
Lowest AQI recorded in
August28AQI
202136AQI
Highest AQI recorded in
September50AQI
Lowest AQI recorded in
January16AQI
202022AQI
Highest AQI recorded in
April35AQI
Lowest AQI recorded in
October16AQI
Most & Least Polluted Years Over the Last 6 Years
Salerno's annual 2025 AQI (49) shows an average percentage change of 64.004% (worsened AQI) compared to previous years: 2020 (22), 2021 (36), 2022 (50), 2023 (22), 2024 (34).