Mendoza, Mendoza, Argentina 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
Mendoza, Mendoza, Argentina
AQI Trends: Highest and Lowest
Same Day Analysis (8th September ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 59 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 8th Sep - 9th Sep 2025
Mendoza, Mendoza, Argentina
8 AM8th Sep 2025
7 PM
7 AM9th Sep 2025
62AQI
53AQI
63AQI
54AQI
In the last 24 hours,
Mendoza's AQI reached its highest point of 63 at 5 AM during the Night, while the lowest point, 53, was recorded at 8 AM during the Day between 8th Sep and 9th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Mendoza, Mendoza, Argentina
12°C7/18°C
13°C7/20°C
15°C9/21°C
11°C8/14°C
9°C5/13°C
11°C8/14°C
12°C7/16°C
10°C5/14°C
10°C9/12°C
13°C7/19°C
12°C8/17°C
14°C9/20°C
10°C7/12°C
7°C3/12°C
11°C4/19°C
13°C8/20°C
15°C9/20°C
15°C9/21°C
15°C8/21°C
15°C10/21°C
11°C7/12°C
4°C2/5°C
7°C3/12°C
10°C5/15°C
9°C5/12°C
8°C5/10°C
8°C3/12°C
10°C5/15°C
12°C6/17°C
14°C9/19°C
--°C/°C
65AQI
59AQI
72AQI
55AQI
2025 Days Vs Air Quality
Mendoza, Mendoza, Argentina
30%
75
70%
176
Total number of days with different AQI categories in last 252 days in 2025 (113 days remaining)
Under WHO’s Safe Air Quality Limits: 30%
Health Risk Level:
High
In 2025, 30% of 252 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Mendoza, Mendoza, Argentina
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
60AQI
55AQI
46AQI
48AQI
48AQI
44AQI
42AQI
39AQI
42AQI
45AQI
43AQI
39AQI
36AQI
38AQI
41AQI
41AQI
42AQI
45AQI
46AQI
50AQI
48AQI
42AQI
41AQI
47AQI
56AQI
55AQI
48AQI
49AQI
64AQI
50AQI
49AQI
46AQI
48AQI
41AQI
43AQI
49AQI
52AQI
52AQI
52AQI
53AQI
53AQI
57AQI
60AQI
56AQI
55AQI
56AQI
49AQI
54AQI
55AQI
50AQI
56AQI
54AQI
48AQI
48AQI
47AQI
47AQI
53AQI
56AQI
54AQI
46AQI
47AQI
38AQI
44AQI
48AQI
54AQI
43AQI
46AQI
55AQI
52AQI
50AQI
57AQI
62AQI
51AQI
63AQI
56AQI
46AQI
59AQI
53AQI
55AQI
52AQI
50AQI
54AQI
53AQI
62AQI
58AQI
57AQI
60AQI
65AQI
57AQI
54AQI
60AQI
67AQI
60AQI
59AQI
57AQI
54AQI
50AQI
59AQI
62AQI
65AQI
54AQI
56AQI
63AQI
51AQI
46AQI
50AQI
57AQI
64AQI
58AQI
61AQI
52AQI
52AQI
53AQI
58AQI
53AQI
55AQI
67AQI
64AQI
60AQI
64AQI
56AQI
53AQI
55AQI
54AQI
51AQI
60AQI
59AQI
53AQI
53AQI
49AQI
44AQI
46AQI
54AQI
56AQI
57AQI
61AQI
57AQI
54AQI
49AQI
59AQI
57AQI
58AQI
48AQI
59AQI
51AQI
46AQI
42AQI
50AQI
52AQI
57AQI
58AQI
60AQI
57AQI
54AQI
57AQI
60AQI
56AQI
61AQI
54AQI
50AQI
47AQI
45AQI
48AQI
45AQI
52AQI
57AQI
39AQI
53AQI
59AQI
62AQI
64AQI
73AQI
77AQI
49AQI
47AQI
53AQI
49AQI
50AQI
52AQI
56AQI
56AQI
51AQI
54AQI
42AQI
44AQI
64AQI
59AQI
54AQI
54AQI
53AQI
56AQI
60AQI
59AQI
66AQI
68AQI
91AQI
96AQI
98AQI
94AQI
71AQI
68AQI
75AQI
81AQI
78AQI
74AQI
62AQI
69AQI
79AQI
62AQI
57AQI
67AQI
54AQI
46AQI
52AQI
79AQI
81AQI
71AQI
64AQI
52AQI
61AQI
48AQI
63AQI
72AQI
66AQI
70AQI
88AQI
65AQI
62AQI
64AQI
68AQI
63AQI
59AQI
50AQI
45AQI
61AQI
68AQI
64AQI
64AQI
71AQI
76AQI
65AQI
55AQI
64AQI
67AQI
57AQI
57AQI
47AQI
83AQI
73AQI
60AQI
59AQI
46AQI
52AQI
53AQI
58AQI
53AQI
55AQI
66AQI
64AQI
63AQI
No. of days
202556AQI
Highest AQI recorded in
July66AQI
Lowest AQI recorded in
January46AQI
202484AQI
Highest AQI recorded in
April219AQI
Lowest AQI recorded in
January25AQI
202325AQI
Highest AQI recorded in
November30AQI
Lowest AQI recorded in
March19AQI
202220AQI
Highest AQI recorded in
November21AQI
Lowest AQI recorded in
October14AQI
Most & Least Polluted Years Over the Last 4 Years
Mendoza's annual 2025 AQI (56) shows an average percentage change of 88.6% (worsened AQI) compared to previous years: 2022 (20), 2023 (25), 2024 (84).