Monte Sacro Alto, Roma, Lazio, Italy Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Monte Sacro Alto, Roma, Lazio, Italy
AQI Trends: Highest and Lowest
Same Day Analysis (23rd September ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 32 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 23rd Sep - 24th Sep 2025
Monte Sacro Alto, Roma, Lazio, Italy
6 AM23rd Sep 2025
7 PM
5 AM24th Sep 2025
35AQI
25AQI
36AQI
12AQI
In the last 24 hours,
Monte Sacro Alto's AQI reached its highest point of 36 at 9 PM during the Night, while the lowest point, 12, was recorded at 3 AM during the Night between 23rd Sep and 24th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Monte Sacro Alto, Roma, Lazio, Italy
25°C21/31°C
26°C22/31°C
26°C21/32°C
28°C22/34°C
26°C23/29°C
23°C20/27°C
23°C18/29°C
24°C19/30°C
24°C20/27°C
23°C18/29°C
24°C19/30°C
25°C20/32°C
25°C20/31°C
24°C19/31°C
24°C20/30°C
25°C22/30°C
22°C22/24°C
23°C18/27°C
23°C20/28°C
24°C19/30°C
24°C20/28°C
24°C19/28°C
24°C20/30°C
25°C22/30°C
25°C20/31°C
25°C20/32°C
25°C21/32°C
24°C20/30°C
23°C19/28°C
23°C21/27°C
--°C/°C
32AQI
30AQI
33AQI
30AQI
2025 Days Vs Air Quality
Monte Sacro Alto, Roma, Lazio, Italy
69%
81
31%
37
Total number of days with different AQI categories in last 267 days in 2025 (98 days remaining)
Under WHO’s Safe Air Quality Limits: 69%
Health Risk Level:
Moderate
In 2025, 69% of 267 days were within WHO’s safe air quality limits, and 31% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Monte Sacro Alto, Roma, Lazio, Italy
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
30AQI
30AQI
29AQI
30AQI
31AQI
35AQI
33AQI
36AQI
35AQI
41AQI
39AQI
55AQI
60AQI
64AQI
69AQI
72AQI
73AQI
69AQI
57AQI
54AQI
51AQI
52AQI
53AQI
54AQI
54AQI
53AQI
55AQI
54AQI
54AQI
57AQI
52AQI
48AQI
49AQI
51AQI
51AQI
49AQI
54AQI
54AQI
52AQI
48AQI
39AQI
37AQI
34AQI
30AQI
34AQI
36AQI
37AQI
34AQI
42AQI
46AQI
47AQI
39AQI
41AQI
40AQI
41AQI
38AQI
35AQI
31AQI
30AQI
29AQI
36AQI
41AQI
33AQI
37AQI
40AQI
38AQI
37AQI
40AQI
44AQI
43AQI
45AQI
46AQI
47AQI
51AQI
55AQI
59AQI
62AQI
60AQI
59AQI
58AQI
58AQI
57AQI
55AQI
54AQI
50AQI
42AQI
39AQI
37AQI
37AQI
37AQI
42AQI
51AQI
48AQI
42AQI
32AQI
27AQI
24AQI
24AQI
27AQI
28AQI
25AQI
30AQI
34AQI
36AQI
35AQI
31AQI
29AQI
29AQI
28AQI
31AQI
31AQI
29AQI
26AQI
28AQI
30AQI
28AQI
29AQI
32AQI
30AQI
51AQI
40AQI
47AQI
29AQI
No. of days
202542AQI
Highest AQI recorded in
June51AQI
Lowest AQI recorded in
September29AQI
Most & Least Polluted Years Over the Last 1 Years
Monte Sacro Alto's annual 2025 AQI (42) shows an average percentage change of NaN% (improved AQI) compared to previous years: .