Comuna 17, Cali, Valle del Cauca, Colombia 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
Comuna 17, Cali, Valle del Cauca, Colombia
AQI Trends: Highest and Lowest
Same Day Analysis (20th September ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 30 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 20th Sep - 21st Sep 2025
Comuna 17, Cali, Valle del Cauca, Colombia
6 AM20th Sep 2025
6 PM
5 AM21st Sep 2025
56AQI
23AQI
64AQI
33AQI
In the last 24 hours,
Comuna 17's AQI reached its highest point of 64 at 1 AM during the Night, while the lowest point, 23, was recorded at 8 AM during the Day between 20th Sep and 21st Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Comuna 17, Cali, Valle del Cauca, Colombia
21°C16/30°C
21°C16/30°C
21°C15/30°C
22°C16/31°C
21°C14/32°C
22°C16/32°C
22°C15/33°C
21°C15/31°C
21°C15/31°C
21°C16/30°C
21°C15/30°C
21°C15/30°C
21°C15/31°C
21°C15/30°C
21°C15/30°C
20°C16/27°C
21°C15/30°C
20°C15/29°C
21°C14/31°C
22°C15/32°C
22°C15/32°C
21°C15/30°C
21°C15/32°C
21°C15/32°C
22°C15/32°C
21°C15/30°C
22°C17/29°C
20°C17/23°C
20°C16/25°C
20°C15/29°C
--°C/°C
54AQI
48AQI
51AQI
46AQI
2025 Days Vs Air Quality
Comuna 17, Cali, Valle del Cauca, Colombia
79%
91
21%
24
Total number of days with different AQI categories in last 264 days in 2025 (101 days remaining)
Under WHO’s Safe Air Quality Limits: 79%
Health Risk Level:
Low
In 2025, 79% of 264 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
Comuna 17, Cali, Valle del Cauca, Colombia
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
41AQI
38AQI
36AQI
34AQI
33AQI
37AQI
36AQI
35AQI
29AQI
40AQI
34AQI
28AQI
27AQI
25AQI
24AQI
24AQI
29AQI
32AQI
31AQI
36AQI
40AQI
33AQI
33AQI
33AQI
32AQI
28AQI
26AQI
27AQI
30AQI
32AQI
31AQI
30AQI
33AQI
32AQI
28AQI
32AQI
28AQI
27AQI
28AQI
29AQI
32AQI
32AQI
29AQI
28AQI
26AQI
34AQI
20AQI
20AQI
31AQI
38AQI
43AQI
33AQI
33AQI
33AQI
41AQI
51AQI
47AQI
35AQI
29AQI
30AQI
25AQI
35AQI
48AQI
46AQI
51AQI
51AQI
44AQI
39AQI
56AQI
54AQI
44AQI
50AQI
47AQI
39AQI
37AQI
41AQI
48AQI
58AQI
54AQI
56AQI
53AQI
44AQI
46AQI
55AQI
46AQI
52AQI
54AQI
50AQI
39AQI
50AQI
46AQI
39AQI
54AQI
56AQI
53AQI
47AQI
48AQI
60AQI
46AQI
54AQI
55AQI
46AQI
47AQI
51AQI
53AQI
50AQI
57AQI
56AQI
60AQI
43AQI
50AQI
54AQI
38AQI
32AQI
30AQI
38AQI
31AQI
33AQI
49AQI
49AQI
No. of days
202540AQI
Highest AQI recorded in
September49AQI
Lowest AQI recorded in
June31AQI
Most & Least Polluted Years Over the Last 1 Years
Comuna 17's annual 2025 AQI (40) shows an average percentage change of NaN% (improved AQI) compared to previous years: .