Santobono Hospital, Naples, Campania, Italy Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Santobono Hospital, Naples, Campania, Italy
AQI Trends: Highest and Lowest
Same Day Analysis (15th October ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 1st highest AQI at 68 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 15th Oct - 16th Oct 2025
Santobono Hospital, Naples, Campania, Italy
7 AM15th Oct 2025
6 PM
6 AM16th Oct 2025
69AQI
61AQI
82AQI
59AQI
In the last 24 hours,
Santobono Hospital's AQI reached its highest point of 82 at 11 PM during the Night, while the lowest point, 59, was recorded at 6 AM during the Night between 15th Oct and 16th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Santobono Hospital, Naples, Campania, Italy
25°C23/26°C
25°C24/27°C
26°C22/30°C
26°C23/30°C
26°C24/28°C
25°C23/27°C
24°C23/26°C
22°C20/23°C
23°C21/24°C
22°C20/24°C
22°C20/24°C
23°C21/25°C
22°C21/24°C
22°C20/24°C
22°C20/23°C
21°C19/23°C
18°C16/20°C
16°C14/19°C
17°C14/19°C
20°C18/21°C
18°C16/21°C
19°C15/22°C
19°C17/22°C
19°C17/21°C
20°C18/23°C
21°C18/24°C
20°C18/22°C
20°C18/22°C
20°C18/21°C
18°C17/20°C
--°C/°C
45AQI
43AQI
50AQI
43AQI
2025 Days Vs Air Quality
Santobono Hospital, Naples, Campania, Italy
51%
148
49%
140
Total number of days with different AQI categories in last 289 days in 2025 (76 days remaining)
Under WHO’s Safe Air Quality Limits: 51%
Health Risk Level:
Considerable
In 2025, 51% of 289 days were within WHO’s safe air quality limits, and 49% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Santobono Hospital, Naples, Campania, Italy
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
98AQI
89AQI
79AQI
74AQI
72AQI
70AQI
67AQI
64AQI
60AQI
57AQI
56AQI
52AQI
46AQI
43AQI
50AQI
52AQI
52AQI
59AQI
67AQI
63AQI
62AQI
65AQI
64AQI
65AQI
68AQI
68AQI
64AQI
60AQI
58AQI
58AQI
58AQI
59AQI
58AQI
57AQI
58AQI
59AQI
59AQI
59AQI
63AQI
68AQI
68AQI
67AQI
71AQI
71AQI
68AQI
64AQI
63AQI
64AQI
63AQI
62AQI
61AQI
65AQI
67AQI
69AQI
70AQI
74AQI
72AQI
65AQI
61AQI
59AQI
58AQI
57AQI
57AQI
57AQI
59AQI
61AQI
64AQI
66AQI
65AQI
64AQI
61AQI
58AQI
56AQI
56AQI
53AQI
48AQI
45AQI
46AQI
51AQI
52AQI
55AQI
56AQI
56AQI
56AQI
56AQI
54AQI
53AQI
54AQI
51AQI
48AQI
42AQI
41AQI
46AQI
47AQI
49AQI
46AQI
42AQI
40AQI
43AQI
47AQI
49AQI
50AQI
52AQI
55AQI
55AQI
59AQI
56AQI
54AQI
52AQI
51AQI
49AQI
46AQI
44AQI
43AQI
42AQI
41AQI
40AQI
40AQI
42AQI
44AQI
49AQI
51AQI
47AQI
44AQI
41AQI
37AQI
36AQI
36AQI
38AQI
38AQI
38AQI
37AQI
38AQI
38AQI
40AQI
38AQI
37AQI
36AQI
36AQI
36AQI
37AQI
35AQI
35AQI
36AQI
37AQI
37AQI
37AQI
39AQI
39AQI
38AQI
38AQI
40AQI
40AQI
42AQI
42AQI
46AQI
49AQI
50AQI
50AQI
52AQI
55AQI
59AQI
60AQI
61AQI
61AQI
61AQI
58AQI
55AQI
54AQI
53AQI
53AQI
55AQI
57AQI
53AQI
52AQI
52AQI
54AQI
53AQI
52AQI
49AQI
47AQI
48AQI
50AQI
50AQI
50AQI
51AQI
51AQI
49AQI
47AQI
44AQI
39AQI
36AQI
38AQI
39AQI
40AQI
44AQI
45AQI
47AQI
45AQI
45AQI
47AQI
46AQI
45AQI
40AQI
43AQI
48AQI
49AQI
43AQI
43AQI
39AQI
38AQI
40AQI
41AQI
39AQI
39AQI
43AQI
46AQI
47AQI
46AQI
44AQI
45AQI
48AQI
52AQI
57AQI
61AQI
59AQI
58AQI
59AQI
58AQI
58AQI
56AQI
55AQI
54AQI
50AQI
45AQI
44AQI
42AQI
40AQI
43AQI
50AQI
51AQI
47AQI
44AQI
40AQI
41AQI
36AQI
46AQI
40AQI
40AQI
43AQI
43AQI
47AQI
46AQI
41AQI
40AQI
42AQI
41AQI
39AQI
35AQI
34AQI
31AQI
28AQI
28AQI
29AQI
27AQI
26AQI
26AQI
31AQI
31AQI
16AQI
24AQI
60AQI
63AQI
53AQI
44AQI
44AQI
54AQI
53AQI
48AQI
54AQI
59AQI
62AQI
60AQI
64AQI
68AQI
65AQI
65AQI
68AQI
63AQI
64AQI
56AQI
47AQI
39AQI
52AQI
44AQI
49AQI
37AQI
57AQI
No. of days
202550AQI
Highest AQI recorded in
February64AQI
Lowest AQI recorded in
September37AQI
202432AQI
Highest AQI recorded in
November64AQI
Lowest AQI recorded in
May16AQI
202317AQI
Highest AQI recorded in
December24AQI
Lowest AQI recorded in
January13AQI
202257AQI
Highest AQI recorded in
March67AQI
Lowest AQI recorded in
August42AQI
202119AQI
Highest AQI recorded in
December48AQI
Lowest AQI recorded in
April0AQI
20200AQI
Highest AQI recorded in
March0AQI
Lowest AQI recorded in
December0AQI
Most & Least Polluted Years Over the Last 6 Years
Santobono Hospital's annual 2025 AQI (50) shows an average percentage change of 101.5% (worsened AQI) compared to previous years: 2020 (0), 2021 (19), 2022 (57), 2023 (17), 2024 (32).