Higgins Park, Santiago, Region Metropolitana, Chile 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
Higgins Park, Santiago, Region Metropolitana, Chile
AQI Trends: Highest and Lowest
Same Day Analysis (12th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 63 of Moderate air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 12th Oct - 13th Oct 2025
Higgins Park, Santiago, Region Metropolitana, Chile
7 AM12th Oct 2025
7 PM
6 AM13th Oct 2025
69AQI
55AQI
79AQI
39AQI
In the last 24 hours,
Higgins Park's AQI reached its highest point of 79 at 4 AM during the Night, while the lowest point, 39, was recorded at 12 AM during the Night between 12th Oct and 13th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Higgins Park, Santiago, Region Metropolitana, Chile
14°C10/19°C
15°C10/21°C
15°C7/25°C
17°C9/25°C
15°C10/21°C
15°C9/23°C
14°C8/22°C
11°C8/17°C
10°C8/15°C
12°C3/21°C
15°C7/24°C
18°C10/28°C
17°C11/25°C
10°C5/16°C
12°C3/21°C
15°C7/23°C
16°C12/22°C
16°C9/24°C
18°C10/27°C
19°C12/29°C
18°C11/25°C
13°C11/17°C
10°C7/14°C
12°C3/21°C
15°C6/24°C
18°C9/28°C
19°C11/27°C
17°C12/23°C
15°C8/21°C
16°C7/26°C
--°C/°C
68AQI
53AQI
62AQI
51AQI
2025 Days Vs Air Quality
Higgins Park, Santiago, Region Metropolitana, Chile
23%
66
56%
159
19%
55
2%
5
Total number of days with different AQI categories in last 286 days in 2025 (79 days remaining)
Under WHO’s Safe Air Quality Limits: 23%
Health Risk Level:
Very high
In 2025, 23% of 286 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.
Annual Air Quality Insights
Higgins Park, Santiago, Region Metropolitana, Chile
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
49AQI
44AQI
51AQI
50AQI
49AQI
47AQI
40AQI
43AQI
45AQI
51AQI
51AQI
45AQI
44AQI
50AQI
44AQI
33AQI
43AQI
39AQI
36AQI
46AQI
54AQI
41AQI
38AQI
47AQI
50AQI
63AQI
50AQI
49AQI
57AQI
58AQI
51AQI
47AQI
46AQI
39AQI
47AQI
43AQI
47AQI
56AQI
60AQI
69AQI
53AQI
60AQI
59AQI
65AQI
57AQI
46AQI
41AQI
52AQI
54AQI
52AQI
52AQI
52AQI
50AQI
40AQI
41AQI
43AQI
48AQI
55AQI
39AQI
34AQI
30AQI
35AQI
42AQI
48AQI
41AQI
36AQI
39AQI
48AQI
52AQI
53AQI
59AQI
57AQI
54AQI
44AQI
43AQI
52AQI
65AQI
59AQI
50AQI
57AQI
50AQI
56AQI
57AQI
54AQI
64AQI
62AQI
65AQI
68AQI
32AQI
52AQI
64AQI
57AQI
56AQI
60AQI
58AQI
51AQI
59AQI
71AQI
74AQI
61AQI
50AQI
68AQI
73AQI
52AQI
55AQI
58AQI
64AQI
76AQI
72AQI
69AQI
70AQI
70AQI
68AQI
53AQI
49AQI
57AQI
69AQI
68AQI
74AQI
85AQI
97AQI
93AQI
103AQI
81AQI
82AQI
107AQI
111AQI
59AQI
70AQI
96AQI
102AQI
99AQI
124AQI
97AQI
90AQI
89AQI
73AQI
91AQI
64AQI
79AQI
80AQI
111AQI
130AQI
116AQI
100AQI
53AQI
45AQI
88AQI
104AQI
86AQI
111AQI
130AQI
127AQI
148AQI
143AQI
150AQI
129AQI
135AQI
149AQI
130AQI
121AQI
109AQI
80AQI
86AQI
102AQI
81AQI
40AQI
84AQI
105AQI
122AQI
135AQI
110AQI
96AQI
75AQI
106AQI
93AQI
105AQI
130AQI
118AQI
154AQI
135AQI
156AQI
148AQI
150AQI
139AQI
125AQI
76AQI
92AQI
101AQI
91AQI
116AQI
145AQI
156AQI
159AQI
112AQI
149AQI
138AQI
134AQI
122AQI
139AQI
149AQI
137AQI
129AQI
141AQI
116AQI
114AQI
142AQI
153AQI
137AQI
120AQI
100AQI
60AQI
36AQI
43AQI
80AQI
89AQI
85AQI
84AQI
88AQI
118AQI
93AQI
116AQI
96AQI
89AQI
94AQI
90AQI
58AQI
66AQI
73AQI
70AQI
63AQI
57AQI
35AQI
32AQI
64AQI
81AQI
68AQI
78AQI
83AQI
80AQI
64AQI
56AQI
73AQI
75AQI
57AQI
59AQI
96AQI
83AQI
85AQI
74AQI
60AQI
59AQI
51AQI
66AQI
86AQI
54AQI
54AQI
63AQI
67AQI
70AQI
78AQI
67AQI
41AQI
20AQI
43AQI
62AQI
69AQI
63AQI
46AQI
59AQI
59AQI
40AQI
54AQI
68AQI
74AQI
79AQI
52AQI
44AQI
60AQI
64AQI
65AQI
72AQI
75AQI
48AQI
63AQI
47AQI
50AQI
50AQI
64AQI
91AQI
114AQI
127AQI
74AQI
62AQI
64AQI
No. of days
202575AQI
Highest AQI recorded in
July127AQI
Lowest AQI recorded in
January47AQI
202467AQI
Highest AQI recorded in
July123AQI
Lowest AQI recorded in
November37AQI
202375AQI
Highest AQI recorded in
May113AQI
Lowest AQI recorded in
November29AQI
202273AQI
Highest AQI recorded in
May123AQI
Lowest AQI recorded in
January46AQI
202174AQI
Highest AQI recorded in
July135AQI
Lowest AQI recorded in
February50AQI
202073AQI
Highest AQI recorded in
July105AQI
Lowest AQI recorded in
November50AQI
Most & Least Polluted Years Over the Last 6 Years
Higgins Park's annual 2025 AQI (75) shows an average percentage change of 4.2% (worsened AQI) compared to previous years: 2020 (73), 2021 (74), 2022 (73), 2023 (75), 2024 (67).