Higashihagoromo, 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
Higashihagoromo, Izuo, Osaka, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (13th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 39 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
Higashihagoromo, Izuo, Osaka, Japan
5 AM13th Aug 2025
7 PM
4 AM14th Aug 2025
54AQI
26AQI
44AQI
36AQI
In the last 24 hours,
Higashihagoromo's AQI reached its highest point of 54 at 2 PM during the Day, while the lowest point, 26, was recorded at 9 AM during the Day between 13th Aug and 14th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Higashihagoromo, 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
29°C25/32°C
--°C/°C
43AQI
38AQI
44AQI
38AQI
2025 Days Vs Air Quality
Higashihagoromo, Izuo, Osaka, Japan
66%
148
34%
76
0.4%
1
Total number of days with different AQI categories in last 226 days in 2025 (139 days remaining)
Under WHO’s Safe Air Quality Limits: 66%
Health Risk Level:
Moderate
In 2025, 66% of 226 days were within WHO’s safe air quality limits, and 34% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Higashihagoromo, Izuo, Osaka, Japan
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
34AQI
45AQI
36AQI
33AQI
33AQI
47AQI
33AQI
38AQI
31AQI
29AQI
28AQI
38AQI
40AQI
51AQI
45AQI
40AQI
35AQI
35AQI
42AQI
49AQI
46AQI
59AQI
72AQI
70AQI
46AQI
43AQI
49AQI
40AQI
38AQI
43AQI
70AQI
72AQI
48AQI
54AQI
42AQI
41AQI
34AQI
39AQI
30AQI
31AQI
32AQI
30AQI
54AQI
31AQI
53AQI
29AQI
58AQI
40AQI
41AQI
34AQI
34AQI
30AQI
37AQI
36AQI
34AQI
39AQI
39AQI
64AQI
69AQI
91AQI
104AQI
55AQI
50AQI
39AQI
39AQI
37AQI
42AQI
36AQI
46AQI
38AQI
56AQI
59AQI
52AQI
41AQI
29AQI
42AQI
38AQI
32AQI
46AQI
58AQI
62AQI
68AQI
76AQI
73AQI
84AQI
57AQI
47AQI
43AQI
37AQI
40AQI
38AQI
47AQI
27AQI
33AQI
44AQI
43AQI
52AQI
51AQI
57AQI
58AQI
58AQI
56AQI
35AQI
54AQI
28AQI
47AQI
50AQI
59AQI
63AQI
47AQI
47AQI
54AQI
41AQI
37AQI
62AQI
58AQI
61AQI
49AQI
53AQI
64AQI
58AQI
43AQI
50AQI
40AQI
47AQI
26AQI
32AQI
30AQI
36AQI
33AQI
34AQI
50AQI
55AQI
59AQI
55AQI
53AQI
45AQI
54AQI
57AQI
61AQI
42AQI
40AQI
52AQI
33AQI
27AQI
31AQI
32AQI
32AQI
41AQI
34AQI
41AQI
46AQI
50AQI
30AQI
47AQI
46AQI
48AQI
55AQI
61AQI
47AQI
33AQI
37AQI
51AQI
53AQI
36AQI
33AQI
48AQI
50AQI
50AQI
54AQI
57AQI
51AQI
44AQI
41AQI
39AQI
39AQI
40AQI
53AQI
53AQI
53AQI
55AQI
59AQI
77AQI
78AQI
92AQI
85AQI
71AQI
70AQI
74AQI
81AQI
62AQI
57AQI
56AQI
53AQI
44AQI
52AQI
55AQI
39AQI
42AQI
37AQI
35AQI
34AQI
36AQI
35AQI
31AQI
29AQI
31AQI
27AQI
32AQI
39AQI
41AQI
42AQI
45AQI
45AQI
47AQI
60AQI
49AQI
53AQI
45AQI
46AQI
49AQI
46AQI
40AQI
36AQI
39AQI
43AQI
42AQI
52AQI
49AQI
43AQI
47AQI
51AQI
46AQI
No. of days
202547AQI
Highest AQI recorded in
March52AQI
Lowest AQI recorded in
February42AQI
202440AQI
Highest AQI recorded in
April53AQI
Lowest AQI recorded in
December33AQI
202342AQI
Highest AQI recorded in
April52AQI
Lowest AQI recorded in
August29AQI
202242AQI
Highest AQI recorded in
March51AQI
Lowest AQI recorded in
January34AQI
202140AQI
Highest AQI recorded in
June46AQI
Lowest AQI recorded in
August35AQI
202039AQI
Highest AQI recorded in
August54AQI
Lowest AQI recorded in
September32AQI
Most & Least Polluted Years Over the Last 6 Years
Higashihagoromo's annual 2025 AQI (47) shows an average percentage change of 14.9% (worsened AQI) compared to previous years: 2020 (39), 2021 (40), 2022 (42), 2023 (42), 2024 (40).