Station01, Cuenca, Azuay, Ecuador 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
Station01, Cuenca, Azuay, Ecuador
AQI Trends: Highest and Lowest
Same Day Analysis (3rd October ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 1st highest AQI at 53 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Oct - 4th Oct 2025
Station01, Cuenca, Azuay, Ecuador
6 AM3rd Oct 2025
6 PM
5 AM4th Oct 2025
68AQI
48AQI
74AQI
48AQI
In the last 24 hours,
Station01's AQI reached its highest point of 74 at 12 AM during the Night, while the lowest point, 48, was recorded at 5 AM during the Night between 3rd Oct and 4th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Station01, Cuenca, Azuay, Ecuador
11°C4/17°C
10°C3/16°C
10°C3/17°C
11°C3/18°C
12°C7/19°C
12°C10/15°C
12°C10/13°C
11°C9/12°C
11°C8/15°C
11°C9/14°C
11°C6/17°C
10°C5/12°C
11°C10/13°C
11°C8/13°C
11°C3/18°C
12°C4/20°C
12°C5/18°C
12°C3/21°C
14°C8/20°C
13°C10/19°C
12°C10/14°C
11°C11/12°C
11°C9/12°C
11°C3/16°C
12°C10/17°C
12°C4/19°C
10°C3/17°C
11°C4/18°C
12°C10/16°C
11°C7/15°C
--°C/°C
53AQI
47AQI
53AQI
46AQI
2025 Days Vs Air Quality
Station01, Cuenca, Azuay, Ecuador
45%
124
55%
152
Total number of days with different AQI categories in last 277 days in 2025 (88 days remaining)
Under WHO’s Safe Air Quality Limits: 45%
Health Risk Level:
Significant
In 2025, 45% of 277 days were within WHO’s safe air quality limits, and 55% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Station01, Cuenca, Azuay, Ecuador
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
59AQI
50AQI
54AQI
53AQI
49AQI
56AQI
64AQI
56AQI
55AQI
55AQI
63AQI
56AQI
61AQI
60AQI
68AQI
60AQI
57AQI
61AQI
52AQI
54AQI
61AQI
62AQI
63AQI
65AQI
64AQI
53AQI
55AQI
62AQI
60AQI
57AQI
64AQI
62AQI
68AQI
73AQI
67AQI
71AQI
70AQI
70AQI
64AQI
58AQI
59AQI
59AQI
63AQI
50AQI
61AQI
49AQI
43AQI
43AQI
38AQI
42AQI
51AQI
47AQI
48AQI
45AQI
44AQI
56AQI
51AQI
55AQI
52AQI
39AQI
31AQI
32AQI
43AQI
34AQI
33AQI
41AQI
40AQI
40AQI
44AQI
55AQI
53AQI
63AQI
63AQI
56AQI
53AQI
52AQI
56AQI
67AQI
63AQI
60AQI
53AQI
57AQI
58AQI
63AQI
64AQI
57AQI
66AQI
61AQI
52AQI
53AQI
63AQI
59AQI
60AQI
58AQI
60AQI
53AQI
56AQI
53AQI
53AQI
52AQI
53AQI
58AQI
51AQI
55AQI
56AQI
58AQI
55AQI
47AQI
50AQI
47AQI
57AQI
56AQI
59AQI
54AQI
63AQI
62AQI
52AQI
55AQI
66AQI
59AQI
56AQI
56AQI
55AQI
54AQI
46AQI
57AQI
55AQI
57AQI
57AQI
47AQI
40AQI
45AQI
47AQI
55AQI
56AQI
54AQI
50AQI
47AQI
56AQI
57AQI
52AQI
49AQI
42AQI
42AQI
41AQI
44AQI
51AQI
50AQI
44AQI
50AQI
49AQI
38AQI
39AQI
46AQI
53AQI
53AQI
47AQI
37AQI
42AQI
49AQI
45AQI
51AQI
42AQI
46AQI
39AQI
43AQI
41AQI
38AQI
31AQI
30AQI
33AQI
28AQI
31AQI
33AQI
41AQI
31AQI
36AQI
32AQI
30AQI
31AQI
31AQI
29AQI
31AQI
32AQI
31AQI
35AQI
32AQI
32AQI
32AQI
42AQI
41AQI
44AQI
53AQI
46AQI
46AQI
27AQI
28AQI
33AQI
35AQI
37AQI
38AQI
37AQI
50AQI
53AQI
43AQI
47AQI
54AQI
42AQI
36AQI
35AQI
36AQI
40AQI
50AQI
56AQI
43AQI
38AQI
51AQI
50AQI
47AQI
59AQI
54AQI
43AQI
43AQI
44AQI
54AQI
60AQI
54AQI
57AQI
48AQI
44AQI
42AQI
54AQI
50AQI
55AQI
54AQI
50AQI
38AQI
47AQI
41AQI
33AQI
56AQI
58AQI
56AQI
48AQI
50AQI
62AQI
35AQI
57AQI
57AQI
53AQI
46AQI
51AQI
53AQI
51AQI
61AQI
56AQI
60AQI
54AQI
51AQI
57AQI
57AQI
55AQI
54AQI
58AQI
57AQI
60AQI
48AQI
27AQI
31AQI
29AQI
35AQI
43AQI
44AQI
55AQI
53AQI
53AQI
58AQI
56AQI
52AQI
56AQI
50AQI
39AQI
39AQI
49AQI
50AQI
54AQI
No. of days
202550AQI
Highest AQI recorded in
January58AQI
Lowest AQI recorded in
July39AQI
202446AQI
Highest AQI recorded in
September73AQI
Lowest AQI recorded in
January27AQI
202330AQI
Highest AQI recorded in
January43AQI
Lowest AQI recorded in
November17AQI
202254AQI
Highest AQI recorded in
August106AQI
Lowest AQI recorded in
March42AQI
202140AQI
Highest AQI recorded in
November56AQI
Lowest AQI recorded in
May29AQI
202049AQI
Highest AQI recorded in
November68AQI
Lowest AQI recorded in
June28AQI
Most & Least Polluted Years Over the Last 6 Years
Station01's annual 2025 AQI (50) shows an average percentage change of 19.02% (worsened AQI) compared to previous years: 2020 (49), 2021 (40), 2022 (54), 2023 (30), 2024 (46).