Parque Dom Pedro II, Sao Paulo, State Of Sao Paulo, Brazil 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
Parque Dom Pedro II, Sao Paulo, State Of Sao Paulo, Brazil
AQI Trends: Highest and Lowest
Same Day Analysis (4th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 50 of Good air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 4th Oct - 5th Oct 2025
Parque Dom Pedro II, Sao Paulo, State Of Sao Paulo, Brazil
5 AM4th Oct 2025
6 PM
4 AM5th Oct 2025
84AQI
42AQI
82AQI
45AQI
In the last 24 hours,
Parque Dom Pedro II's AQI reached its highest point of 84 at 8 AM during the Day, while the lowest point, 42, was recorded at 10 AM during the Day between 4th Oct and 5th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Parque Dom Pedro II, Sao Paulo, State Of Sao Paulo, Brazil
22°C17/30°C
16°C14/17°C
17°C15/20°C
22°C17/29°C
25°C18/30°C
21°C17/28°C
22°C15/31°C
18°C14/23°C
17°C15/22°C
19°C15/26°C
20°C15/28°C
21°C16/26°C
19°C16/24°C
19°C16/26°C
23°C17/32°C
26°C20/33°C
28°C22/35°C
23°C19/31°C
17°C15/21°C
16°C15/20°C
15°C14/17°C
15°C13/20°C
17°C12/24°C
21°C14/30°C
23°C19/30°C
25°C18/32°C
22°C17/30°C
21°C18/28°C
22°C18/29°C
23°C19/28°C
--°C/°C
53AQI
49AQI
56AQI
53AQI
2025 Days Vs Air Quality
Parque Dom Pedro II, Sao Paulo, State Of Sao Paulo, Brazil
48%
132
50%
139
2%
6
Total number of days with different AQI categories in last 278 days in 2025 (87 days remaining)
Under WHO’s Safe Air Quality Limits: 48%
Health Risk Level:
Significant
In 2025, 48% of 278 days were within WHO’s safe air quality limits, and 52% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Parque Dom Pedro II, Sao Paulo, State Of Sao Paulo, Brazil
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
61AQI
49AQI
36AQI
41AQI
46AQI
39AQI
43AQI
44AQI
38AQI
44AQI
46AQI
36AQI
35AQI
40AQI
54AQI
56AQI
49AQI
50AQI
56AQI
49AQI
47AQI
60AQI
52AQI
78AQI
54AQI
52AQI
56AQI
60AQI
46AQI
40AQI
43AQI
37AQI
35AQI
35AQI
39AQI
53AQI
67AQI
61AQI
51AQI
53AQI
56AQI
62AQI
61AQI
61AQI
77AQI
78AQI
50AQI
61AQI
68AQI
53AQI
71AQI
68AQI
49AQI
59AQI
52AQI
63AQI
68AQI
65AQI
66AQI
64AQI
58AQI
55AQI
51AQI
60AQI
66AQI
47AQI
53AQI
63AQI
53AQI
57AQI
64AQI
62AQI
55AQI
33AQI
49AQI
47AQI
39AQI
40AQI
39AQI
48AQI
48AQI
61AQI
51AQI
69AQI
68AQI
59AQI
66AQI
69AQI
63AQI
64AQI
76AQI
78AQI
75AQI
74AQI
45AQI
30AQI
36AQI
38AQI
48AQI
41AQI
46AQI
43AQI
45AQI
38AQI
44AQI
48AQI
55AQI
39AQI
29AQI
19AQI
19AQI
21AQI
27AQI
32AQI
38AQI
35AQI
47AQI
47AQI
43AQI
49AQI
45AQI
46AQI
53AQI
52AQI
52AQI
56AQI
57AQI
60AQI
59AQI
49AQI
30AQI
36AQI
35AQI
37AQI
42AQI
45AQI
51AQI
50AQI
54AQI
61AQI
68AQI
68AQI
28AQI
25AQI
27AQI
47AQI
50AQI
36AQI
24AQI
55AQI
48AQI
80AQI
49AQI
52AQI
42AQI
43AQI
34AQI
38AQI
31AQI
33AQI
30AQI
26AQI
25AQI
29AQI
40AQI
51AQI
63AQI
78AQI
102AQI
99AQI
91AQI
72AQI
73AQI
64AQI
35AQI
76AQI
73AQI
59AQI
51AQI
60AQI
63AQI
36AQI
28AQI
27AQI
28AQI
32AQI
63AQI
49AQI
62AQI
52AQI
46AQI
54AQI
65AQI
56AQI
64AQI
93AQI
118AQI
119AQI
118AQI
67AQI
63AQI
62AQI
89AQI
90AQI
66AQI
67AQI
66AQI
83AQI
52AQI
37AQI
56AQI
44AQI
47AQI
83AQI
105AQI
93AQI
66AQI
35AQI
54AQI
88AQI
37AQI
28AQI
28AQI
39AQI
56AQI
114AQI
57AQI
37AQI
53AQI
73AQI
60AQI
59AQI
81AQI
89AQI
88AQI
79AQI
41AQI
47AQI
46AQI
37AQI
45AQI
34AQI
38AQI
34AQI
30AQI
38AQI
62AQI
93AQI
36AQI
37AQI
40AQI
60AQI
58AQI
57AQI
59AQI
36AQI
35AQI
48AQI
61AQI
51AQI
31AQI
39AQI
82AQI
94AQI
63AQI
47AQI
35AQI
21AQI
25AQI
26AQI
43AQI
67AQI
74AQI
81AQI
74AQI
57AQI
50AQI
48AQI
58AQI
56AQI
44AQI
47AQI
55AQI
63AQI
59AQI
49AQI
66AQI
No. of days
202553AQI
Highest AQI recorded in
October66AQI
Lowest AQI recorded in
April44AQI
202462AQI
Highest AQI recorded in
September103AQI
Lowest AQI recorded in
January40AQI
202352AQI
Highest AQI recorded in
July66AQI
Lowest AQI recorded in
April42AQI
202253AQI
Highest AQI recorded in
July76AQI
Lowest AQI recorded in
November44AQI
202153AQI
Highest AQI recorded in
July71AQI
Lowest AQI recorded in
March23AQI
202056AQI
Highest AQI recorded in
September77AQI
Lowest AQI recorded in
November30AQI
Most & Least Polluted Years Over the Last 6 Years
Parque Dom Pedro II's annual 2025 AQI (53) shows an average percentage change of -2.4% (improved AQI) compared to previous years: 2020 (56), 2021 (53), 2022 (53), 2023 (52), 2024 (62).