Vina Del Mar, Valparaiso, Chile Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Vina Del Mar, Valparaiso, Chile
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks the most lowest AQI at 36 of Good air quality, showing improvement over 2024, 2023, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Vina Del Mar, Valparaiso, Chile
7 AM1st Aug 2025
6 PM
6 AM2nd Aug 2025
49AQI
28AQI
62AQI
36AQI
In the last 24 hours,
Vina Del Mar's AQI reached its highest point of 62 at 3 AM during the Night, while the lowest point, 28, was recorded at 9 AM during the Day between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Vina Del Mar, Valparaiso, Chile
15°C12/21°C
11°C9/15°C
13°C12/14°C
13°C10/16°C
14°C11/21°C
11°C8/15°C
10°C7/13°C
11°C7/17°C
11°C7/16°C
9°C6/14°C
9°C6/13°C
11°C9/14°C
10°C7/15°C
11°C7/19°C
13°C9/21°C
13°C10/20°C
13°C9/18°C
13°C10/16°C
14°C10/20°C
14°C10/21°C
11°C9/16°C
11°C8/16°C
11°C8/16°C
10°C8/14°C
11°C9/15°C
14°C10/21°C
14°C12/19°C
13°C11/16°C
12°C12/13°C
11°C10/14°C
--°C/°C
72AQI
67AQI
76AQI
59AQI
2025 Days Vs Air Quality
Vina Del Mar, Valparaiso, Chile
41%
88
58%
123
0.9%
2
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 41%
Health Risk Level:
Significant
In 2025, 41% of 214 days were within WHO’s safe air quality limits, and 59% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Vina Del Mar, Valparaiso, Chile
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
55AQI
48AQI
44AQI
43AQI
47AQI
33AQI
35AQI
34AQI
33AQI
50AQI
48AQI
39AQI
36AQI
45AQI
44AQI
45AQI
41AQI
46AQI
51AQI
49AQI
41AQI
32AQI
33AQI
63AQI
55AQI
50AQI
43AQI
49AQI
48AQI
44AQI
42AQI
47AQI
48AQI
43AQI
53AQI
52AQI
43AQI
49AQI
53AQI
52AQI
45AQI
59AQI
63AQI
65AQI
54AQI
45AQI
43AQI
53AQI
51AQI
48AQI
39AQI
39AQI
53AQI
46AQI
47AQI
50AQI
52AQI
49AQI
41AQI
32AQI
24AQI
31AQI
38AQI
42AQI
34AQI
31AQI
34AQI
49AQI
42AQI
46AQI
47AQI
45AQI
48AQI
48AQI
43AQI
54AQI
58AQI
44AQI
49AQI
52AQI
51AQI
61AQI
59AQI
50AQI
66AQI
70AQI
60AQI
52AQI
42AQI
46AQI
51AQI
53AQI
55AQI
50AQI
41AQI
46AQI
49AQI
55AQI
54AQI
50AQI
40AQI
52AQI
52AQI
42AQI
43AQI
50AQI
49AQI
56AQI
57AQI
60AQI
58AQI
61AQI
45AQI
37AQI
41AQI
51AQI
58AQI
57AQI
57AQI
57AQI
44AQI
59AQI
64AQI
62AQI
57AQI
59AQI
61AQI
49AQI
45AQI
56AQI
56AQI
63AQI
67AQI
72AQI
80AQI
80AQI
71AQI
55AQI
57AQI
62AQI
56AQI
63AQI
75AQI
90AQI
74AQI
51AQI
43AQI
63AQI
76AQI
73AQI
80AQI
86AQI
84AQI
98AQI
80AQI
85AQI
74AQI
64AQI
90AQI
101AQI
98AQI
63AQI
49AQI
60AQI
71AQI
66AQI
45AQI
65AQI
75AQI
75AQI
92AQI
96AQI
85AQI
66AQI
70AQI
72AQI
78AQI
81AQI
94AQI
89AQI
88AQI
95AQI
92AQI
90AQI
96AQI
62AQI
47AQI
59AQI
66AQI
68AQI
75AQI
98AQI
121AQI
84AQI
62AQI
68AQI
90AQI
84AQI
76AQI
78AQI
95AQI
94AQI
77AQI
72AQI
65AQI
46AQI
58AQI
63AQI
54AQI
59AQI
39AQI
48AQI
36AQI
44AQI
49AQI
47AQI
51AQI
63AQI
78AQI
74AQI
36AQI
No. of days
202558AQI
Highest AQI recorded in
June78AQI
Lowest AQI recorded in
August36AQI
202447AQI
Highest AQI recorded in
July73AQI
Lowest AQI recorded in
January37AQI
202346AQI
Highest AQI recorded in
February64AQI
Lowest AQI recorded in
September29AQI
202251AQI
Highest AQI recorded in
May71AQI
Lowest AQI recorded in
October39AQI
202154AQI
Highest AQI recorded in
July76AQI
Lowest AQI recorded in
November42AQI
202047AQI
Highest AQI recorded in
May62AQI
Lowest AQI recorded in
March33AQI
Most & Least Polluted Years Over the Last 6 Years
Vina Del Mar's annual 2025 AQI (58) shows an average percentage change of 18.5% (worsened AQI) compared to previous years: 2020 (47), 2021 (54), 2022 (51), 2023 (46), 2024 (47).