Izuo, Osaka, Japan Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Izuo, Osaka, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (30th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 47 of Good air quality, showing improvement over 2024 on the same day.
Day & Night AQI Trend: 29th Jul - 30th Jul 2026
Izuo, Osaka, Japan
4 AM29th Jul 2026
7 PM
3 AM30th Jul 2026
55AQI
34AQI
56AQI
35AQI
In the last 24 hours,
Izuo's AQI reached its highest point of 56 at 8 PM during the Night, while the lowest point, 34, was recorded at 5 AM during the Day between 29th Jul and 30th Jul 2026.
Day & Night AQI Trend : Jul 2026
Izuo, Osaka, Japan
23°C22/27°C
25°C23/27°C
24°C20/28°C
22°C21/24°C
23°C22/24°C
23°C22/24°C
25°C21/30°C
25°C23/28°C
26°C24/28°C
27°C23/31°C
27°C25/30°C
27°C24/30°C
29°C26/32°C
30°C26/33°C
30°C27/33°C
30°C27/33°C
30°C27/34°C
30°C27/33°C
30°C26/33°C
30°C27/32°C
30°C27/34°C
31°C28/35°C
32°C28/36°C
32°C28/36°C
32°C28/36°C
31°C27/34°C
30°C28/34°C
29°C26/33°C
28°C25/31°C
30°C27/34°C
44AQI
37AQI
43AQI
38AQI
2026 Days Vs Air Quality
Izuo, Osaka, Japan
78%
164
22%
47
Total number of days with different AQI categories in last 211 days in 2026 (154 days remaining)
Under WHO’s Safe Air Quality Limits: 78%
Health Risk Level:
Low
In 2026, 78% of 211 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
Izuo, Osaka, Japan
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
24AQI (US)
21AQI (US)
18AQI (US)
30AQI (US)
52AQI (US)
25AQI (US)
29AQI (US)
32AQI (US)
19AQI (US)
42AQI (US)
33AQI (US)
36AQI (US)
38AQI (US)
26AQI (US)
46AQI (US)
62AQI (US)
60AQI (US)
46AQI (US)
54AQI (US)
26AQI (US)
15AQI (US)
23AQI (US)
39AQI (US)
45AQI (US)
13AQI (US)
16AQI (US)
44AQI (US)
27AQI (US)
19AQI (US)
37AQI (US)
33AQI (US)
40AQI (US)
50AQI (US)
26AQI (US)
35AQI (US)
50AQI (US)
47AQI (US)
15AQI (US)
14AQI (US)
38AQI (US)
48AQI (US)
52AQI (US)
54AQI (US)
62AQI (US)
72AQI (US)
66AQI (US)
63AQI (US)
18AQI (US)
30AQI (US)
32AQI (US)
42AQI (US)
53AQI (US)
34AQI (US)
55AQI (US)
55AQI (US)
28AQI (US)
16AQI (US)
47AQI (US)
36AQI (US)
36AQI (US)
64AQI (US)
39AQI (US)
51AQI (US)
51AQI (US)
53AQI (US)
29AQI (US)
26AQI (US)
44AQI (US)
57AQI (US)
53AQI (US)
59AQI (US)
38AQI (US)
43AQI (US)
58AQI (US)
51AQI (US)
49AQI (US)
55AQI (US)
42AQI (US)
58AQI (US)
54AQI (US)
54AQI (US)
47AQI (US)
63AQI (US)
37AQI (US)
12AQI (US)
41AQI (US)
51AQI (US)
60AQI (US)
37AQI (US)
23AQI (US)
19AQI (US)
39AQI (US)
56AQI (US)
31AQI (US)
18AQI (US)
43AQI (US)
40AQI (US)
35AQI (US)
34AQI (US)
47AQI (US)
31AQI (US)
34AQI (US)
42AQI (US)
51AQI (US)
26AQI (US)
26AQI (US)
37AQI (US)
28AQI (US)
31AQI (US)
35AQI (US)
39AQI (US)
44AQI (US)
34AQI (US)
23AQI (US)
45AQI (US)
48AQI (US)
49AQI (US)
48AQI (US)
44AQI (US)
29AQI (US)
40AQI (US)
48AQI (US)
48AQI (US)
21AQI (US)
24AQI (US)
27AQI (US)
29AQI (US)
30AQI (US)
28AQI (US)
24AQI (US)
31AQI (US)
32AQI (US)
39AQI (US)
32AQI (US)
34AQI (US)
84AQI (US)
68AQI (US)
53AQI (US)
48AQI (US)
62AQI (US)
60AQI (US)
63AQI (US)
56AQI (US)
60AQI (US)
50AQI (US)
40AQI (US)
24AQI (US)
25AQI (US)
25AQI (US)
26AQI (US)
28AQI (US)
27AQI (US)
26AQI (US)
22AQI (US)
28AQI (US)
18AQI (US)
23AQI (US)
21AQI (US)
19AQI (US)
24AQI (US)
22AQI (US)
25AQI (US)
32AQI (US)
29AQI (US)
25AQI (US)
22AQI (US)
25AQI (US)
24AQI (US)
25AQI (US)
35AQI (US)
24AQI (US)
22AQI (US)
19AQI (US)
17AQI (US)
21AQI (US)
27AQI (US)
29AQI (US)
26AQI (US)
28AQI (US)
27AQI (US)
51AQI (US)
47AQI (US)
16AQI (US)
24AQI (US)
25AQI (US)
19AQI (US)
14AQI (US)
18AQI (US)
25AQI (US)
25AQI (US)
26AQI (US)
26AQI (US)
27AQI (US)
47AQI (US)
34AQI (US)
42AQI (US)
54AQI (US)
52AQI (US)
63AQI (US)
48AQI (US)
46AQI (US)
64AQI (US)
70AQI (US)
84AQI (US)
52AQI (US)
49AQI (US)
45AQI (US)
33AQI (US)
43AQI (US)
45AQI (US)
47AQI (US)
33AQI (US)
42AQI (US)
46AQI (US)
37AQI (US)
41AQI (US)
25AQI (US)
40AQI (US)
No. of days
202638AQI (US)
Highest AQI (US) recorded in
March46AQI (US)
Lowest AQI (US) recorded in
June25AQI (US)
202545AQI (US)
Highest AQI (US) recorded in
July52AQI (US)
Lowest AQI (US) recorded in
September35AQI (US)
202441AQI (US)
Highest AQI (US) recorded in
April53AQI (US)
Lowest AQI (US) recorded in
December32AQI (US)
202343AQI (US)
Highest AQI (US) recorded in
April53AQI (US)
Lowest AQI (US) recorded in
August32AQI (US)
202242AQI (US)
Highest AQI (US) recorded in
March50AQI (US)
Lowest AQI (US) recorded in
August28AQI (US)
202140AQI (US)
Highest AQI (US) recorded in
June46AQI (US)
Lowest AQI (US) recorded in
August34AQI (US)
202041AQI (US)
Highest AQI (US) recorded in
August59AQI (US)
Lowest AQI (US) recorded in
October35AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Izuo's annual 2026 AQI (US) (38) shows an average percentage change of -9.3% (improved AQI (US)) compared to previous years: 2020 (41), 2021 (40), 2022 (42), 2023 (43), 2024 (41), 2025 (45).