Adriano Square, Bolzano, Trentino Alto Adige, 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
Adriano Square, Bolzano, Trentino Alto Adige, Italy
AQI Trends: Highest and Lowest
Same Day Analysis (7th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 24 of Good air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 8th Aug - 9th Aug 2025
Adriano Square, Bolzano, Trentino Alto Adige, Italy
5 AM8th Aug 2025
8 PM
4 AM9th Aug 2025
AQI
AQI
43AQI
30AQI
In the last 24 hours,
Adriano Square's AQI reached its highest point of 43 at 4 PM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 8th Aug and 9th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Adriano Square, Bolzano, Trentino Alto Adige, Italy
14°C6/22°C
14°C7/21°C
14°C8/20°C
15°C10/21°C
17°C11/24°C
18°C11/26°C
17°C12/24°C
16°C9/25°C
16°C9/24°C
18°C11/26°C
18°C11/25°C
15°C12/19°C
17°C9/25°C
17°C13/23°C
15°C12/18°C
14°C10/18°C
14°C10/20°C
15°C9/25°C
14°C9/21°C
15°C10/21°C
14°C9/21°C
15°C8/22°C
13°C9/17°C
11°C9/14°C
14°C8/22°C
14°C8/22°C
17°C10/25°C
17°C12/23°C
18°C13/24°C
--°C/°C
--°C/°C
25AQI
25AQI
25AQI
25AQI
2025 Days Vs Air Quality
Adriano Square, Bolzano, Trentino Alto Adige, Italy
75%
164
25%
55
Total number of days with different AQI categories in last 220 days in 2025 (145 days remaining)
Under WHO’s Safe Air Quality Limits: 75%
Health Risk Level:
Low
In 2025, 75% of 220 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
Adriano Square, Bolzano, Trentino Alto Adige, Italy
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
92AQI
74AQI
57AQI
55AQI
56AQI
50AQI
48AQI
47AQI
42AQI
32AQI
36AQI
40AQI
40AQI
52AQI
60AQI
55AQI
54AQI
56AQI
68AQI
60AQI
63AQI
61AQI
58AQI
47AQI
51AQI
46AQI
42AQI
31AQI
30AQI
35AQI
36AQI
45AQI
46AQI
47AQI
52AQI
56AQI
57AQI
57AQI
63AQI
69AQI
69AQI
69AQI
59AQI
57AQI
52AQI
47AQI
59AQI
63AQI
65AQI
64AQI
68AQI
68AQI
66AQI
62AQI
60AQI
66AQI
51AQI
41AQI
41AQI
38AQI
39AQI
42AQI
49AQI
52AQI
54AQI
54AQI
54AQI
55AQI
56AQI
44AQI
38AQI
35AQI
33AQI
31AQI
29AQI
32AQI
34AQI
41AQI
46AQI
50AQI
44AQI
32AQI
27AQI
30AQI
35AQI
33AQI
31AQI
34AQI
27AQI
27AQI
26AQI
29AQI
34AQI
39AQI
43AQI
24AQI
28AQI
31AQI
37AQI
41AQI
36AQI
37AQI
39AQI
32AQI
32AQI
25AQI
28AQI
20AQI
21AQI
22AQI
20AQI
19AQI
23AQI
19AQI
18AQI
17AQI
22AQI
27AQI
30AQI
32AQI
38AQI
45AQI
40AQI
34AQI
29AQI
21AQI
23AQI
29AQI
28AQI
24AQI
27AQI
28AQI
26AQI
28AQI
30AQI
24AQI
19AQI
23AQI
29AQI
35AQI
34AQI
25AQI
18AQI
19AQI
22AQI
27AQI
21AQI
19AQI
21AQI
20AQI
28AQI
36AQI
37AQI
32AQI
33AQI
34AQI
33AQI
41AQI
46AQI
54AQI
58AQI
62AQI
60AQI
63AQI
59AQI
46AQI
42AQI
32AQI
41AQI
50AQI
53AQI
53AQI
54AQI
47AQI
41AQI
52AQI
55AQI
36AQI
30AQI
31AQI
44AQI
34AQI
32AQI
39AQI
40AQI
38AQI
35AQI
30AQI
22AQI
20AQI
22AQI
25AQI
28AQI
31AQI
32AQI
30AQI
31AQI
23AQI
22AQI
25AQI
30AQI
29AQI
20AQI
21AQI
21AQI
23AQI
22AQI
21AQI
20AQI
20AQI
21AQI
22AQI
24AQI
23AQI
21AQI
21AQI
23AQI
25AQI
24AQI
51AQI
58AQI
40AQI
28AQI
27AQI
45AQI
27AQI
23AQI
No. of days
202539AQI
Highest AQI recorded in
February58AQI
Lowest AQI recorded in
August23AQI
202439AQI
Highest AQI recorded in
February52AQI
Lowest AQI recorded in
October28AQI
202346AQI
Highest AQI recorded in
February62AQI
Lowest AQI recorded in
May34AQI
202247AQI
Highest AQI recorded in
March68AQI
Lowest AQI recorded in
September28AQI
202133AQI
Highest AQI recorded in
December58AQI
Lowest AQI recorded in
April13AQI
202016AQI
Highest AQI recorded in
December22AQI
Lowest AQI recorded in
May12AQI
Most & Least Polluted Years Over the Last 6 Years
Adriano Square's annual 2025 AQI (39) shows an average percentage change of 25.3% (worsened AQI) compared to previous years: 2020 (16), 2021 (33), 2022 (47), 2023 (46), 2024 (39).