Curico, Maule, Chile Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
June Air Quality Analysis
Curico, Maule, Chile
AQI Trends: Highest and Lowest
Same Day Analysis (3rd June):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 131 of Poor air quality, showing improvement over 2025 and 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Jun - 3rd Jun 2026
Curico, Maule, Chile
7 AM2nd Jun 2026
5 PM
6 AM3rd Jun 2026
152AQI
108AQI
167AQI
76AQI
In the last 24 hours,
Curico's AQI reached its highest point of 167 at 1 AM during the Night, while the lowest point, 76, was recorded at 8 PM during the Night between 2nd Jun and 3rd Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Curico, Maule, Chile
15°C12/20°C
12°C10/15°C
10°C7/15°C
8°C4/16°C
9°C4/16°C
11°C4/21°C
14°C8/24°C
13°C8/20°C
13°C9/20°C
13°C7/19°C
12°C7/18°C
9°C3/15°C
10°C3/20°C
12°C6/22°C
12°C6/22°C
13°C7/23°C
13°C8/22°C
11°C5/20°C
8°C5/12°C
9°C4/15°C
11°C5/20°C
15°C8/26°C
12°C8/19°C
13°C10/20°C
12°C8/19°C
14°C7/24°C
15°C10/23°C
11°C8/16°C
13°C7/20°C
14°C11/18°C
67AQI
58AQI
72AQI
57AQI
2026 Days Vs Air Quality
Curico, Maule, Chile
83%
125
14%
21
3%
5
Total number of days with different AQI categories in last 154 days in 2026 (211 days remaining)
Under WHO’s Safe Air Quality Limits: 83%
Health Risk Level:
Low
In 2026, 83% of 154 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
Curico, Maule, Chile
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
37AQI (US)
39AQI (US)
41AQI (US)
37AQI (US)
34AQI (US)
31AQI (US)
40AQI (US)
42AQI (US)
46AQI (US)
39AQI (US)
37AQI (US)
27AQI (US)
35AQI (US)
43AQI (US)
37AQI (US)
33AQI (US)
43AQI (US)
50AQI (US)
82AQI (US)
71AQI (US)
73AQI (US)
58AQI (US)
59AQI (US)
45AQI (US)
48AQI (US)
45AQI (US)
39AQI (US)
42AQI (US)
43AQI (US)
53AQI (US)
42AQI (US)
44AQI (US)
58AQI (US)
51AQI (US)
46AQI (US)
47AQI (US)
45AQI (US)
43AQI (US)
44AQI (US)
47AQI (US)
42AQI (US)
41AQI (US)
42AQI (US)
48AQI (US)
52AQI (US)
43AQI (US)
46AQI (US)
46AQI (US)
46AQI (US)
50AQI (US)
43AQI (US)
38AQI (US)
34AQI (US)
40AQI (US)
42AQI (US)
45AQI (US)
33AQI (US)
34AQI (US)
33AQI (US)
38AQI (US)
50AQI (US)
42AQI (US)
41AQI (US)
37AQI (US)
28AQI (US)
33AQI (US)
36AQI (US)
36AQI (US)
31AQI (US)
36AQI (US)
39AQI (US)
39AQI (US)
36AQI (US)
30AQI (US)
35AQI (US)
35AQI (US)
32AQI (US)
32AQI (US)
33AQI (US)
32AQI (US)
33AQI (US)
38AQI (US)
35AQI (US)
33AQI (US)
30AQI (US)
32AQI (US)
33AQI (US)
29AQI (US)
29AQI (US)
27AQI (US)
29AQI (US)
31AQI (US)
30AQI (US)
29AQI (US)
31AQI (US)
36AQI (US)
30AQI (US)
37AQI (US)
28AQI (US)
34AQI (US)
35AQI (US)
30AQI (US)
28AQI (US)
31AQI (US)
30AQI (US)
32AQI (US)
32AQI (US)
34AQI (US)
33AQI (US)
27AQI (US)
25AQI (US)
27AQI (US)
29AQI (US)
34AQI (US)
28AQI (US)
28AQI (US)
26AQI (US)
27AQI (US)
28AQI (US)
27AQI (US)
26AQI (US)
30AQI (US)
35AQI (US)
34AQI (US)
30AQI (US)
28AQI (US)
32AQI (US)
34AQI (US)
36AQI (US)
36AQI (US)
31AQI (US)
51AQI (US)
53AQI (US)
42AQI (US)
39AQI (US)
53AQI (US)
56AQI (US)
49AQI (US)
53AQI (US)
58AQI (US)
58AQI (US)
72AQI (US)
98AQI (US)
123AQI (US)
118AQI (US)
89AQI (US)
123AQI (US)
100AQI (US)
91AQI (US)
136AQI (US)
131AQI (US)
45AQI (US)
44AQI (US)
35AQI (US)
30AQI (US)
55AQI (US)
119AQI (US)
No. of days
202643AQI (US)
Highest AQI (US) recorded in
June119AQI (US)
Lowest AQI (US) recorded in
April30AQI (US)
202562AQI (US)
Highest AQI (US) recorded in
June108AQI (US)
Lowest AQI (US) recorded in
January39AQI (US)
202453AQI (US)
Highest AQI (US) recorded in
May109AQI (US)
Lowest AQI (US) recorded in
November32AQI (US)
202366AQI (US)
Highest AQI (US) recorded in
May102AQI (US)
Lowest AQI (US) recorded in
November30AQI (US)
202262AQI (US)
Highest AQI (US) recorded in
May105AQI (US)
Lowest AQI (US) recorded in
January33AQI (US)
202174AQI (US)
Highest AQI (US) recorded in
July143AQI (US)
Lowest AQI (US) recorded in
February30AQI (US)
202075AQI (US)
Highest AQI (US) recorded in
May118AQI (US)
Lowest AQI (US) recorded in
December38AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Curico's annual 2026 AQI (US) (43) shows an average percentage change of -33.2% (improved AQI (US)) compared to previous years: 2020 (75), 2021 (74), 2022 (62), 2023 (66), 2024 (53), 2025 (62).