Sakaemachi, Sakurazuka, Osaka, Japan 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
Sakaemachi, Sakurazuka, Osaka, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (11th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 55 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 11th Oct - 12th Oct 2025
Sakaemachi, Sakurazuka, Osaka, Japan
5 AM11th Oct 2025
5 PM
4 AM12th Oct 2025
54AQI
45AQI
58AQI
26AQI
In the last 24 hours,
Sakaemachi's AQI reached its highest point of 58 at 5 AM during the Night, while the lowest point, 26, was recorded at 9 PM during the Night between 11th Oct and 12th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Sakaemachi, Sakurazuka, Osaka, Japan
27°C25/30°C
27°C25/30°C
28°C25/31°C
29°C26/33°C
29°C26/33°C
29°C26/33°C
27°C23/31°C
25°C22/29°C
25°C23/28°C
24°C21/27°C
23°C19/27°C
23°C21/25°C
24°C22/27°C
24°C22/27°C
25°C22/29°C
23°C20/28°C
23°C20/28°C
24°C21/27°C
23°C19/27°C
23°C20/27°C
22°C19/27°C
22°C20/23°C
22°C21/23°C
22°C21/24°C
22°C20/26°C
24°C19/28°C
25°C22/30°C
22°C19/25°C
21°C18/24°C
23°C20/27°C
--°C/°C
40AQI
35AQI
44AQI
41AQI
2025 Days Vs Air Quality
Sakaemachi, Sakurazuka, Osaka, Japan
71%
203
29%
81
Total number of days with different AQI categories in last 285 days in 2025 (80 days remaining)
Under WHO’s Safe Air Quality Limits: 71%
Health Risk Level:
Low
In 2025, 71% of 285 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
Sakaemachi, Sakurazuka, Osaka, Japan
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
32AQI
43AQI
32AQI
32AQI
33AQI
35AQI
34AQI
32AQI
30AQI
24AQI
28AQI
45AQI
42AQI
54AQI
44AQI
41AQI
36AQI
33AQI
33AQI
44AQI
38AQI
56AQI
72AQI
60AQI
40AQI
34AQI
36AQI
36AQI
30AQI
39AQI
71AQI
68AQI
43AQI
54AQI
38AQI
38AQI
32AQI
38AQI
23AQI
25AQI
28AQI
25AQI
42AQI
26AQI
42AQI
29AQI
54AQI
35AQI
35AQI
26AQI
27AQI
24AQI
30AQI
31AQI
26AQI
32AQI
38AQI
64AQI
65AQI
67AQI
88AQI
39AQI
39AQI
26AQI
30AQI
28AQI
39AQI
35AQI
41AQI
29AQI
38AQI
49AQI
44AQI
36AQI
24AQI
35AQI
30AQI
31AQI
46AQI
57AQI
64AQI
72AQI
72AQI
71AQI
94AQI
62AQI
48AQI
43AQI
35AQI
37AQI
31AQI
28AQI
23AQI
26AQI
38AQI
40AQI
48AQI
49AQI
54AQI
57AQI
56AQI
55AQI
35AQI
52AQI
28AQI
48AQI
48AQI
60AQI
59AQI
51AQI
46AQI
48AQI
29AQI
29AQI
64AQI
58AQI
61AQI
49AQI
55AQI
64AQI
60AQI
43AQI
47AQI
40AQI
43AQI
25AQI
32AQI
29AQI
40AQI
32AQI
37AQI
51AQI
55AQI
58AQI
54AQI
49AQI
45AQI
51AQI
55AQI
64AQI
42AQI
38AQI
52AQI
37AQI
28AQI
31AQI
32AQI
33AQI
41AQI
37AQI
40AQI
45AQI
50AQI
30AQI
47AQI
49AQI
46AQI
55AQI
62AQI
49AQI
31AQI
38AQI
48AQI
49AQI
38AQI
37AQI
41AQI
42AQI
49AQI
55AQI
57AQI
53AQI
50AQI
46AQI
41AQI
38AQI
39AQI
50AQI
49AQI
50AQI
55AQI
59AQI
74AQI
88AQI
90AQI
92AQI
82AQI
71AQI
74AQI
82AQI
67AQI
62AQI
60AQI
56AQI
49AQI
53AQI
57AQI
46AQI
47AQI
43AQI
39AQI
36AQI
37AQI
40AQI
36AQI
33AQI
32AQI
31AQI
33AQI
39AQI
40AQI
41AQI
43AQI
43AQI
48AQI
60AQI
51AQI
52AQI
52AQI
50AQI
48AQI
46AQI
38AQI
37AQI
39AQI
46AQI
46AQI
44AQI
43AQI
46AQI
47AQI
45AQI
46AQI
44AQI
48AQI
56AQI
57AQI
57AQI
53AQI
53AQI
56AQI
56AQI
55AQI
44AQI
37AQI
40AQI
30AQI
23AQI
29AQI
32AQI
36AQI
38AQI
37AQI
31AQI
31AQI
30AQI
39AQI
40AQI
48AQI
53AQI
47AQI
41AQI
45AQI
39AQI
36AQI
37AQI
37AQI
34AQI
31AQI
23AQI
26AQI
30AQI
30AQI
39AQI
38AQI
46AQI
49AQI
46AQI
52AQI
53AQI
51AQI
53AQI
54AQI
55AQI
40AQI
37AQI
47AQI
46AQI
43AQI
46AQI
54AQI
49AQI
36AQI
49AQI
No. of days
202544AQI
Highest AQI recorded in
July54AQI
Lowest AQI recorded in
September36AQI
202435AQI
Highest AQI recorded in
July40AQI
Lowest AQI recorded in
February28AQI
202337AQI
Highest AQI recorded in
April47AQI
Lowest AQI recorded in
February24AQI
202236AQI
Highest AQI recorded in
May45AQI
Lowest AQI recorded in
August25AQI
202135AQI
Highest AQI recorded in
March43AQI
Lowest AQI recorded in
October27AQI
202035AQI
Highest AQI recorded in
August55AQI
Lowest AQI recorded in
December24AQI
Most & Least Polluted Years Over the Last 6 Years
Sakaemachi's annual 2025 AQI (44) shows an average percentage change of 25.3% (worsened AQI) compared to previous years: 2020 (35), 2021 (35), 2022 (36), 2023 (37), 2024 (35).