Midorigaoka, Izuo, Osaka, Japan 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
Midorigaoka, Izuo, Osaka, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (12th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 35 of Good air quality, showing improvement over 2024 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 13th Aug - 14th Aug 2025
Midorigaoka, Izuo, Osaka, Japan
5 AM13th Aug 2025
7 PM
4 AM14th Aug 2025
AQI
AQI
52AQI
28AQI
In the last 24 hours,
Midorigaoka's AQI reached its highest point of 52 at 3 PM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 13th Aug and 14th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Midorigaoka, Izuo, Osaka, Japan
28°C24/32°C
29°C25/33°C
25°C24/27°C
28°C24/33°C
28°C24/32°C
28°C25/31°C
28°C26/31°C
28°C26/31°C
29°C26/32°C
29°C26/33°C
29°C26/32°C
28°C25/32°C
28°C25/32°C
29°C26/32°C
29°C26/34°C
29°C27/33°C
30°C27/33°C
30°C26/33°C
30°C27/34°C
30°C27/33°C
30°C27/34°C
31°C27/34°C
31°C28/33°C
28°C26/31°C
28°C25/31°C
27°C25/29°C
26°C25/27°C
28°C26/29°C
26°C25/27°C
--°C/°C
--°C/°C
43AQI
37AQI
43AQI
39AQI
2025 Days Vs Air Quality
Midorigaoka, Izuo, Osaka, Japan
75%
168
25%
56
Total number of days with different AQI categories in last 225 days in 2025 (140 days remaining)
Under WHO’s Safe Air Quality Limits: 75%
Health Risk Level:
Low
In 2025, 75% of 225 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
Midorigaoka, Izuo, Osaka, Japan
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
30AQI
33AQI
32AQI
32AQI
30AQI
30AQI
31AQI
28AQI
29AQI
26AQI
26AQI
31AQI
34AQI
43AQI
39AQI
36AQI
31AQI
32AQI
36AQI
37AQI
41AQI
47AQI
62AQI
64AQI
43AQI
40AQI
42AQI
36AQI
35AQI
39AQI
64AQI
62AQI
44AQI
46AQI
40AQI
39AQI
32AQI
34AQI
31AQI
30AQI
31AQI
31AQI
43AQI
30AQI
39AQI
29AQI
39AQI
37AQI
34AQI
29AQI
29AQI
29AQI
34AQI
34AQI
33AQI
34AQI
37AQI
55AQI
59AQI
69AQI
79AQI
49AQI
43AQI
32AQI
39AQI
34AQI
39AQI
37AQI
42AQI
33AQI
38AQI
48AQI
42AQI
35AQI
24AQI
37AQI
28AQI
28AQI
37AQI
50AQI
55AQI
61AQI
66AQI
68AQI
74AQI
54AQI
43AQI
40AQI
35AQI
35AQI
38AQI
38AQI
26AQI
28AQI
37AQI
40AQI
45AQI
44AQI
48AQI
53AQI
53AQI
54AQI
33AQI
48AQI
24AQI
42AQI
47AQI
56AQI
59AQI
43AQI
43AQI
48AQI
33AQI
32AQI
57AQI
52AQI
55AQI
44AQI
49AQI
60AQI
56AQI
39AQI
46AQI
37AQI
41AQI
26AQI
32AQI
29AQI
35AQI
30AQI
32AQI
49AQI
52AQI
56AQI
53AQI
53AQI
44AQI
55AQI
55AQI
63AQI
44AQI
39AQI
52AQI
36AQI
27AQI
33AQI
33AQI
30AQI
42AQI
33AQI
38AQI
43AQI
49AQI
28AQI
43AQI
42AQI
44AQI
51AQI
61AQI
47AQI
32AQI
37AQI
51AQI
53AQI
36AQI
31AQI
40AQI
37AQI
48AQI
50AQI
56AQI
49AQI
43AQI
38AQI
37AQI
36AQI
39AQI
51AQI
51AQI
53AQI
55AQI
58AQI
80AQI
80AQI
100AQI
86AQI
70AQI
69AQI
73AQI
82AQI
65AQI
56AQI
52AQI
50AQI
40AQI
50AQI
53AQI
36AQI
37AQI
36AQI
34AQI
32AQI
35AQI
37AQI
33AQI
32AQI
29AQI
27AQI
33AQI
39AQI
42AQI
43AQI
46AQI
44AQI
48AQI
60AQI
49AQI
52AQI
45AQI
49AQI
50AQI
44AQI
39AQI
35AQI
37AQI
37AQI
45AQI
44AQI
42AQI
44AQI
51AQI
47AQI
No. of days
202543AQI
Highest AQI recorded in
July51AQI
Lowest AQI recorded in
February37AQI
202437AQI
Highest AQI recorded in
April47AQI
Lowest AQI recorded in
December30AQI
202338AQI
Highest AQI recorded in
April46AQI
Lowest AQI recorded in
August29AQI
202237AQI
Highest AQI recorded in
May46AQI
Lowest AQI recorded in
August20AQI
202135AQI
Highest AQI recorded in
June45AQI
Lowest AQI recorded in
January29AQI
202042AQI
Highest AQI recorded in
August64AQI
Lowest AQI recorded in
December29AQI
Most & Least Polluted Years Over the Last 6 Years
Midorigaoka's annual 2025 AQI (43) shows an average percentage change of 15.2% (worsened AQI) compared to previous years: 2020 (42), 2021 (35), 2022 (37), 2023 (38), 2024 (37).