Chuocho, Daiwanishi, 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
Chuocho, Daiwanishi, Hyogo, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (16th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 26 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 15th Aug - 16th Aug 2026
Chuocho, Daiwanishi, Hyogo, Japan
5 AM15th Aug 2026
7 PM
4 AM16th Aug 2026
40AQI
23AQI
29AQI
21AQI
In the last 24 hours,
Chuocho's AQI reached its highest point of 40 at 5 AM during the Day, while the lowest point, 21, was recorded at 11 PM during the Night between 15th Aug and 16th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Chuocho, Daiwanishi, Hyogo, Japan
29°C27/33°C
29°C26/33°C
30°C26/33°C
30°C27/34°C
31°C27/36°C
32°C27/37°C
32°C27/37°C
31°C27/37°C
30°C26/35°C
30°C27/35°C
29°C25/32°C
29°C25/32°C
31°C27/35°C
30°C26/35°C
31°C26/36°C
30°C26/35°C
30°C27/36°C
29°C26/34°C
30°C25/35°C
30°C26/35°C
30°C26/36°C
29°C26/34°C
28°C26/32°C
28°C25/32°C
25°C21/29°C
25°C24/27°C
27°C23/31°C
28°C24/33°C
28°C25/33°C
28°C25/32°C
47AQI
37AQI
44AQI
36AQI
2026 Days Vs Air Quality
Chuocho, Daiwanishi, Hyogo, Japan
82%
188
18%
40
Total number of days with different AQI categories in last 228 days in 2026 (137 days remaining)
Under WHO’s Safe Air Quality Limits: 82%
Health Risk Level:
Low
In 2026, 82% of 228 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
Chuocho, Daiwanishi, Hyogo, Japan
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
30AQI (US)
22AQI (US)
19AQI (US)
33AQI (US)
54AQI (US)
20AQI (US)
33AQI (US)
42AQI (US)
19AQI (US)
42AQI (US)
32AQI (US)
37AQI (US)
38AQI (US)
24AQI (US)
40AQI (US)
61AQI (US)
68AQI (US)
45AQI (US)
42AQI (US)
32AQI (US)
15AQI (US)
22AQI (US)
36AQI (US)
44AQI (US)
34AQI (US)
18AQI (US)
40AQI (US)
23AQI (US)
18AQI (US)
33AQI (US)
30AQI (US)
40AQI (US)
47AQI (US)
27AQI (US)
31AQI (US)
50AQI (US)
47AQI (US)
13AQI (US)
11AQI (US)
33AQI (US)
39AQI (US)
41AQI (US)
56AQI (US)
52AQI (US)
57AQI (US)
58AQI (US)
51AQI (US)
16AQI (US)
25AQI (US)
35AQI (US)
35AQI (US)
55AQI (US)
42AQI (US)
56AQI (US)
47AQI (US)
12AQI (US)
11AQI (US)
44AQI (US)
42AQI (US)
35AQI (US)
72AQI (US)
40AQI (US)
55AQI (US)
51AQI (US)
54AQI (US)
46AQI (US)
43AQI (US)
49AQI (US)
59AQI (US)
53AQI (US)
53AQI (US)
40AQI (US)
44AQI (US)
58AQI (US)
56AQI (US)
50AQI (US)
54AQI (US)
45AQI (US)
54AQI (US)
45AQI (US)
49AQI (US)
44AQI (US)
63AQI (US)
40AQI (US)
12AQI (US)
38AQI (US)
56AQI (US)
60AQI (US)
44AQI (US)
19AQI (US)
24AQI (US)
28AQI (US)
51AQI (US)
40AQI (US)
33AQI (US)
42AQI (US)
40AQI (US)
32AQI (US)
33AQI (US)
47AQI (US)
34AQI (US)
29AQI (US)
30AQI (US)
37AQI (US)
27AQI (US)
33AQI (US)
37AQI (US)
26AQI (US)
29AQI (US)
36AQI (US)
38AQI (US)
44AQI (US)
34AQI (US)
32AQI (US)
45AQI (US)
49AQI (US)
48AQI (US)
46AQI (US)
41AQI (US)
21AQI (US)
37AQI (US)
53AQI (US)
51AQI (US)
25AQI (US)
22AQI (US)
27AQI (US)
29AQI (US)
25AQI (US)
25AQI (US)
27AQI (US)
28AQI (US)
29AQI (US)
38AQI (US)
31AQI (US)
34AQI (US)
81AQI (US)
67AQI (US)
53AQI (US)
48AQI (US)
61AQI (US)
60AQI (US)
64AQI (US)
56AQI (US)
59AQI (US)
50AQI (US)
39AQI (US)
24AQI (US)
24AQI (US)
24AQI (US)
24AQI (US)
26AQI (US)
28AQI (US)
24AQI (US)
24AQI (US)
25AQI (US)
21AQI (US)
23AQI (US)
20AQI (US)
20AQI (US)
22AQI (US)
21AQI (US)
24AQI (US)
26AQI (US)
27AQI (US)
24AQI (US)
22AQI (US)
25AQI (US)
22AQI (US)
25AQI (US)
26AQI (US)
23AQI (US)
21AQI (US)
18AQI (US)
21AQI (US)
21AQI (US)
26AQI (US)
29AQI (US)
26AQI (US)
27AQI (US)
28AQI (US)
29AQI (US)
29AQI (US)
17AQI (US)
22AQI (US)
24AQI (US)
15AQI (US)
12AQI (US)
16AQI (US)
24AQI (US)
24AQI (US)
26AQI (US)
23AQI (US)
27AQI (US)
48AQI (US)
44AQI (US)
47AQI (US)
57AQI (US)
47AQI (US)
59AQI (US)
50AQI (US)
46AQI (US)
69AQI (US)
85AQI (US)
65AQI (US)
43AQI (US)
50AQI (US)
45AQI (US)
31AQI (US)
40AQI (US)
42AQI (US)
49AQI (US)
48AQI (US)
49AQI (US)
44AQI (US)
48AQI (US)
26AQI (US)
22AQI (US)
27AQI (US)
25AQI (US)
26AQI (US)
24AQI (US)
23AQI (US)
23AQI (US)
23AQI (US)
25AQI (US)
42AQI (US)
29AQI (US)
26AQI (US)
34AQI (US)
38AQI (US)
48AQI (US)
36AQI (US)
40AQI (US)
24AQI (US)
39AQI (US)
30AQI (US)
No. of days
202637AQI (US)
Highest AQI (US) recorded in
March48AQI (US)
Lowest AQI (US) recorded in
June24AQI (US)
202544AQI (US)
Highest AQI (US) recorded in
July53AQI (US)
Lowest AQI (US) recorded in
September34AQI (US)
202435AQI (US)
Highest AQI (US) recorded in
April46AQI (US)
Lowest AQI (US) recorded in
December30AQI (US)
202336AQI (US)
Highest AQI (US) recorded in
April43AQI (US)
Lowest AQI (US) recorded in
November32AQI (US)
202236AQI (US)
Highest AQI (US) recorded in
May45AQI (US)
Lowest AQI (US) recorded in
August24AQI (US)
202132AQI (US)
Highest AQI (US) recorded in
March36AQI (US)
Lowest AQI (US) recorded in
October29AQI (US)
202032AQI (US)
Highest AQI (US) recorded in
August49AQI (US)
Lowest AQI (US) recorded in
October25AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Chuocho's annual 2026 AQI (US) (37) shows an average percentage change of 4.4% (worsened AQI (US)) compared to previous years: 2020 (32), 2021 (32), 2022 (36), 2023 (36), 2024 (35), 2025 (44).