Amagasaki, Hyogo, 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
Amagasaki, Hyogo, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (11th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 23 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 10th Aug - 11th Aug 2026
Amagasaki, Hyogo, Japan
5 AM10th Aug 2026
7 PM
4 AM11th Aug 2026
27AQI
25AQI
27AQI
21AQI
In the last 24 hours,
Amagasaki's AQI reached its highest point of 27 at 5 AM during the Day, while the lowest point, 21, was recorded at 4 AM during the Night between 10th Aug and 11th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Amagasaki, Hyogo, Japan
29°C26/33°C
30°C26/34°C
30°C27/33°C
30°C27/33°C
30°C27/35°C
30°C28/33°C
30°C26/33°C
30°C27/33°C
31°C27/34°C
32°C28/35°C
32°C28/37°C
32°C29/36°C
32°C28/37°C
31°C28/35°C
31°C28/35°C
29°C27/33°C
29°C26/33°C
31°C28/35°C
31°C28/35°C
32°C28/36°C
32°C28/36°C
31°C28/36°C
30°C27/35°C
30°C26/36°C
31°C27/36°C
31°C27/36°C
30°C27/34°C
29°C26/33°C
28°C25/33°C
27°C24/30°C
48AQI
39AQI
48AQI
39AQI
2026 Days Vs Air Quality
Amagasaki, Hyogo, Japan
79%
177
21%
46
Total number of days with different AQI categories in last 223 days in 2026 (142 days remaining)
Under WHO’s Safe Air Quality Limits: 79%
Health Risk Level:
Low
In 2026, 79% of 223 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
Amagasaki, Hyogo, Japan
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
28AQI (US)
27AQI (US)
18AQI (US)
36AQI (US)
56AQI (US)
21AQI (US)
39AQI (US)
42AQI (US)
26AQI (US)
50AQI (US)
33AQI (US)
36AQI (US)
52AQI (US)
29AQI (US)
53AQI (US)
72AQI (US)
82AQI (US)
53AQI (US)
56AQI (US)
36AQI (US)
19AQI (US)
22AQI (US)
39AQI (US)
46AQI (US)
15AQI (US)
17AQI (US)
45AQI (US)
29AQI (US)
26AQI (US)
40AQI (US)
35AQI (US)
43AQI (US)
51AQI (US)
28AQI (US)
39AQI (US)
56AQI (US)
56AQI (US)
16AQI (US)
15AQI (US)
39AQI (US)
49AQI (US)
43AQI (US)
61AQI (US)
64AQI (US)
73AQI (US)
60AQI (US)
56AQI (US)
19AQI (US)
27AQI (US)
32AQI (US)
42AQI (US)
58AQI (US)
42AQI (US)
51AQI (US)
47AQI (US)
20AQI (US)
17AQI (US)
46AQI (US)
33AQI (US)
35AQI (US)
59AQI (US)
39AQI (US)
48AQI (US)
48AQI (US)
52AQI (US)
42AQI (US)
36AQI (US)
42AQI (US)
58AQI (US)
53AQI (US)
55AQI (US)
37AQI (US)
42AQI (US)
56AQI (US)
46AQI (US)
44AQI (US)
49AQI (US)
42AQI (US)
65AQI (US)
49AQI (US)
47AQI (US)
44AQI (US)
67AQI (US)
50AQI (US)
15AQI (US)
42AQI (US)
57AQI (US)
62AQI (US)
44AQI (US)
25AQI (US)
16AQI (US)
29AQI (US)
55AQI (US)
41AQI (US)
32AQI (US)
45AQI (US)
43AQI (US)
33AQI (US)
35AQI (US)
49AQI (US)
34AQI (US)
32AQI (US)
35AQI (US)
38AQI (US)
31AQI (US)
33AQI (US)
34AQI (US)
28AQI (US)
29AQI (US)
32AQI (US)
36AQI (US)
45AQI (US)
37AQI (US)
34AQI (US)
46AQI (US)
49AQI (US)
49AQI (US)
47AQI (US)
42AQI (US)
22AQI (US)
38AQI (US)
53AQI (US)
56AQI (US)
27AQI (US)
22AQI (US)
27AQI (US)
28AQI (US)
26AQI (US)
27AQI (US)
28AQI (US)
32AQI (US)
30AQI (US)
37AQI (US)
30AQI (US)
34AQI (US)
83AQI (US)
67AQI (US)
53AQI (US)
48AQI (US)
61AQI (US)
61AQI (US)
64AQI (US)
56AQI (US)
60AQI (US)
50AQI (US)
40AQI (US)
24AQI (US)
25AQI (US)
27AQI (US)
26AQI (US)
28AQI (US)
28AQI (US)
26AQI (US)
24AQI (US)
36AQI (US)
19AQI (US)
23AQI (US)
21AQI (US)
21AQI (US)
23AQI (US)
22AQI (US)
25AQI (US)
36AQI (US)
28AQI (US)
25AQI (US)
23AQI (US)
27AQI (US)
24AQI (US)
24AQI (US)
29AQI (US)
23AQI (US)
34AQI (US)
18AQI (US)
21AQI (US)
22AQI (US)
27AQI (US)
30AQI (US)
23AQI (US)
27AQI (US)
27AQI (US)
55AQI (US)
40AQI (US)
23AQI (US)
29AQI (US)
25AQI (US)
20AQI (US)
21AQI (US)
24AQI (US)
24AQI (US)
25AQI (US)
26AQI (US)
23AQI (US)
26AQI (US)
56AQI (US)
43AQI (US)
53AQI (US)
56AQI (US)
48AQI (US)
58AQI (US)
47AQI (US)
44AQI (US)
63AQI (US)
69AQI (US)
70AQI (US)
41AQI (US)
50AQI (US)
45AQI (US)
32AQI (US)
42AQI (US)
44AQI (US)
47AQI (US)
49AQI (US)
47AQI (US)
44AQI (US)
47AQI (US)
27AQI (US)
28AQI (US)
26AQI (US)
27AQI (US)
25AQI (US)
23AQI (US)
26AQI (US)
23AQI (US)
38AQI (US)
42AQI (US)
47AQI (US)
37AQI (US)
41AQI (US)
26AQI (US)
41AQI (US)
31AQI (US)
No. of days
202639AQI (US)
Highest AQI (US) recorded in
March47AQI (US)
Lowest AQI (US) recorded in
June26AQI (US)
202547AQI (US)
Highest AQI (US) recorded in
November57AQI (US)
Lowest AQI (US) recorded in
September37AQI (US)
202439AQI (US)
Highest AQI (US) recorded in
April53AQI (US)
Lowest AQI (US) recorded in
October34AQI (US)
202344AQI (US)
Highest AQI (US) recorded in
April58AQI (US)
Lowest AQI (US) recorded in
August30AQI (US)
202242AQI (US)
Highest AQI (US) recorded in
February61AQI (US)
Lowest AQI (US) recorded in
October37AQI (US)
202044AQI (US)
Highest AQI (US) recorded in
August55AQI (US)
Lowest AQI (US) recorded in
September25AQI (US)
Most & Least Polluted Years Over the Last 6 Years
Amagasaki's annual 2026 AQI (US) (39) shows an average percentage change of -9.3% (improved AQI (US)) compared to previous years: 2020 (44), 2022 (42), 2023 (44), 2024 (39), 2025 (47).