Bergamo, Lombardy, 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
Bergamo, Lombardy, Italy
AQI Trends: Highest and Lowest
Same Day Analysis (4th August ):
On this day, AQI across the 4 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: 4th Aug - 5th Aug 2025
Bergamo, Lombardy, Italy
5 AM4th Aug 2025
9 PM
4 AM5th Aug 2025
28AQI
21AQI
30AQI
24AQI
In the last 24 hours,
Bergamo's AQI reached its highest point of 30 at 1 AM during the Night, while the lowest point, 21, was recorded at 12 PM during the Day between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Bergamo, Lombardy, Italy
21°C17/25°C
20°C14/26°C
16°C11/24°C
17°C10/24°C
19°C13/25°C
20°C15/26°C
20°C14/25°C
20°C15/26°C
22°C16/28°C
23°C16/29°C
23°C17/28°C
22°C16/27°C
22°C17/28°C
23°C18/29°C
23°C17/29°C
21°C17/25°C
22°C16/28°C
21°C16/26°C
20°C16/25°C
20°C16/24°C
17°C15/20°C
21°C15/27°C
18°C14/21°C
19°C12/25°C
19°C15/25°C
20°C14/26°C
19°C15/25°C
17°C14/22°C
18°C12/24°C
19°C13/24°C
--°C/°C
28AQI
28AQI
28AQI
27AQI
2025 Days Vs Air Quality
Bergamo, Lombardy, Italy
74%
160
26%
56
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Under WHO’s Safe Air Quality Limits: 74%
Health Risk Level:
Low
In 2025, 74% of 217 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
Bergamo, Lombardy, Italy
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
85AQI
97AQI
63AQI
58AQI
61AQI
62AQI
49AQI
45AQI
42AQI
34AQI
43AQI
42AQI
46AQI
53AQI
60AQI
58AQI
55AQI
57AQI
59AQI
61AQI
64AQI
62AQI
56AQI
51AQI
51AQI
45AQI
42AQI
35AQI
33AQI
39AQI
43AQI
45AQI
47AQI
49AQI
55AQI
57AQI
60AQI
59AQI
65AQI
66AQI
66AQI
69AQI
59AQI
54AQI
44AQI
46AQI
57AQI
57AQI
62AQI
60AQI
65AQI
67AQI
65AQI
66AQI
70AQI
82AQI
69AQI
52AQI
42AQI
39AQI
40AQI
43AQI
49AQI
49AQI
50AQI
51AQI
51AQI
53AQI
52AQI
43AQI
37AQI
33AQI
33AQI
34AQI
30AQI
34AQI
33AQI
40AQI
46AQI
47AQI
45AQI
36AQI
33AQI
34AQI
44AQI
41AQI
38AQI
39AQI
29AQI
31AQI
31AQI
32AQI
37AQI
44AQI
48AQI
39AQI
33AQI
38AQI
44AQI
45AQI
48AQI
46AQI
44AQI
41AQI
33AQI
39AQI
30AQI
26AQI
26AQI
27AQI
29AQI
30AQI
29AQI
29AQI
23AQI
22AQI
26AQI
29AQI
32AQI
33AQI
42AQI
45AQI
43AQI
41AQI
35AQI
26AQI
31AQI
36AQI
37AQI
34AQI
37AQI
36AQI
36AQI
36AQI
37AQI
33AQI
32AQI
29AQI
35AQI
40AQI
41AQI
31AQI
27AQI
30AQI
33AQI
35AQI
31AQI
36AQI
31AQI
32AQI
38AQI
42AQI
39AQI
37AQI
39AQI
38AQI
42AQI
44AQI
46AQI
55AQI
59AQI
62AQI
63AQI
65AQI
64AQI
54AQI
47AQI
38AQI
41AQI
48AQI
53AQI
54AQI
53AQI
49AQI
49AQI
54AQI
54AQI
42AQI
40AQI
38AQI
41AQI
36AQI
35AQI
39AQI
40AQI
40AQI
43AQI
33AQI
23AQI
21AQI
25AQI
28AQI
29AQI
33AQI
34AQI
35AQI
38AQI
35AQI
25AQI
28AQI
37AQI
32AQI
23AQI
24AQI
22AQI
20AQI
26AQI
23AQI
21AQI
22AQI
22AQI
24AQI
27AQI
26AQI
24AQI
24AQI
53AQI
59AQI
41AQI
34AQI
35AQI
48AQI
30AQI
25AQI
No. of days
202542AQI
Highest AQI recorded in
February59AQI
Lowest AQI recorded in
August25AQI
202436AQI
Highest AQI recorded in
December51AQI
Lowest AQI recorded in
May23AQI
202327AQI
Highest AQI recorded in
November29AQI
Lowest AQI recorded in
December26AQI
202273AQI
Highest AQI recorded in
January97AQI
Lowest AQI recorded in
August56AQI
202164AQI
Highest AQI recorded in
December95AQI
Lowest AQI recorded in
May42AQI
202063AQI
Highest AQI recorded in
November91AQI
Lowest AQI recorded in
June47AQI
Most & Least Polluted Years Over the Last 6 Years
Bergamo's annual 2025 AQI (42) shows an average percentage change of -6.3% (improved AQI) compared to previous years: 2020 (63), 2021 (64), 2022 (73), 2023 (27), 2024 (36).