Toyooka, 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
Toyooka, Hyogo, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (1st August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 38 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 31st Jul - 1st Aug 2026
Toyooka, Hyogo, Japan
4 AM31st Jul 2026
7 PM
3 AM1st Aug 2026
41AQI
34AQI
41AQI
33AQI
In the last 24 hours,
Toyooka's AQI reached its highest point of 41 at 4 AM during the Night, while the lowest point, 33, was recorded at 1 AM during the Night between 31st Jul and 1st Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Toyooka, Hyogo, Japan
20°C16/25°C
20°C18/22°C
21°C20/25°C
21°C21/22°C
24°C20/28°C
25°C21/30°C
25°C20/31°C
25°C20/31°C
26°C21/31°C
27°C23/32°C
27°C23/31°C
27°C22/33°C
27°C23/34°C
26°C22/30°C
26°C22/31°C
27°C23/33°C
27°C24/33°C
27°C23/32°C
27°C24/31°C
27°C23/31°C
27°C23/33°C
27°C23/33°C
27°C23/31°C
26°C22/32°C
26°C23/31°C
25°C22/32°C
26°C22/30°C
27°C23/33°C
26°C22/32°C
27°C22/33°C
39AQI
33AQI
36AQI
35AQI
2026 Days Vs Air Quality
Toyooka, Hyogo, Japan
83%
176
17%
37
Total number of days with different AQI categories in last 213 days in 2026 (152 days remaining)
Under WHO’s Safe Air Quality Limits: 83%
Health Risk Level:
Low
In 2026, 83% of 213 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
Toyooka, Hyogo, Japan
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
25AQI (US)
15AQI (US)
18AQI (US)
32AQI (US)
48AQI (US)
23AQI (US)
31AQI (US)
34AQI (US)
22AQI (US)
36AQI (US)
36AQI (US)
30AQI (US)
38AQI (US)
29AQI (US)
40AQI (US)
60AQI (US)
58AQI (US)
46AQI (US)
50AQI (US)
27AQI (US)
21AQI (US)
19AQI (US)
36AQI (US)
42AQI (US)
43AQI (US)
26AQI (US)
41AQI (US)
29AQI (US)
17AQI (US)
37AQI (US)
36AQI (US)
40AQI (US)
50AQI (US)
28AQI (US)
34AQI (US)
56AQI (US)
46AQI (US)
12AQI (US)
11AQI (US)
38AQI (US)
43AQI (US)
46AQI (US)
56AQI (US)
53AQI (US)
51AQI (US)
48AQI (US)
51AQI (US)
15AQI (US)
27AQI (US)
36AQI (US)
37AQI (US)
57AQI (US)
41AQI (US)
42AQI (US)
31AQI (US)
12AQI (US)
10AQI (US)
46AQI (US)
39AQI (US)
39AQI (US)
60AQI (US)
38AQI (US)
49AQI (US)
50AQI (US)
51AQI (US)
42AQI (US)
35AQI (US)
40AQI (US)
58AQI (US)
55AQI (US)
61AQI (US)
36AQI (US)
45AQI (US)
59AQI (US)
49AQI (US)
47AQI (US)
50AQI (US)
52AQI (US)
48AQI (US)
57AQI (US)
46AQI (US)
49AQI (US)
77AQI (US)
64AQI (US)
18AQI (US)
32AQI (US)
66AQI (US)
78AQI (US)
64AQI (US)
18AQI (US)
42AQI (US)
30AQI (US)
51AQI (US)
43AQI (US)
36AQI (US)
35AQI (US)
37AQI (US)
32AQI (US)
30AQI (US)
44AQI (US)
36AQI (US)
32AQI (US)
34AQI (US)
39AQI (US)
25AQI (US)
33AQI (US)
29AQI (US)
30AQI (US)
30AQI (US)
32AQI (US)
38AQI (US)
26AQI (US)
24AQI (US)
25AQI (US)
46AQI (US)
52AQI (US)
49AQI (US)
45AQI (US)
40AQI (US)
16AQI (US)
46AQI (US)
52AQI (US)
42AQI (US)
16AQI (US)
22AQI (US)
28AQI (US)
30AQI (US)
35AQI (US)
18AQI (US)
18AQI (US)
30AQI (US)
34AQI (US)
40AQI (US)
36AQI (US)
35AQI (US)
78AQI (US)
64AQI (US)
53AQI (US)
46AQI (US)
61AQI (US)
65AQI (US)
68AQI (US)
60AQI (US)
63AQI (US)
54AQI (US)
42AQI (US)
24AQI (US)
25AQI (US)
24AQI (US)
22AQI (US)
28AQI (US)
28AQI (US)
24AQI (US)
22AQI (US)
25AQI (US)
22AQI (US)
24AQI (US)
21AQI (US)
20AQI (US)
22AQI (US)
22AQI (US)
24AQI (US)
28AQI (US)
26AQI (US)
24AQI (US)
22AQI (US)
26AQI (US)
24AQI (US)
26AQI (US)
26AQI (US)
24AQI (US)
20AQI (US)
18AQI (US)
20AQI (US)
21AQI (US)
27AQI (US)
28AQI (US)
26AQI (US)
26AQI (US)
25AQI (US)
24AQI (US)
40AQI (US)
14AQI (US)
22AQI (US)
24AQI (US)
19AQI (US)
17AQI (US)
18AQI (US)
25AQI (US)
24AQI (US)
26AQI (US)
29AQI (US)
27AQI (US)
28AQI (US)
28AQI (US)
26AQI (US)
28AQI (US)
33AQI (US)
50AQI (US)
59AQI (US)
59AQI (US)
77AQI (US)
72AQI (US)
33AQI (US)
32AQI (US)
45AQI (US)
40AQI (US)
26AQI (US)
28AQI (US)
34AQI (US)
48AQI (US)
38AQI (US)
38AQI (US)
34AQI (US)
38AQI (US)
49AQI (US)
35AQI (US)
41AQI (US)
24AQI (US)
34AQI (US)
38AQI (US)
No. of days
202637AQI (US)
Highest AQI (US) recorded in
March49AQI (US)
Lowest AQI (US) recorded in
June24AQI (US)
202544AQI (US)
Highest AQI (US) recorded in
November53AQI (US)
Lowest AQI (US) recorded in
September30AQI (US)
202435AQI (US)
Highest AQI (US) recorded in
April46AQI (US)
Lowest AQI (US) recorded in
December29AQI (US)
202338AQI (US)
Highest AQI (US) recorded in
April56AQI (US)
Lowest AQI (US) recorded in
August26AQI (US)
202237AQI (US)
Highest AQI (US) recorded in
March46AQI (US)
Lowest AQI (US) recorded in
October30AQI (US)
202136AQI (US)
Highest AQI (US) recorded in
June45AQI (US)
Lowest AQI (US) recorded in
October31AQI (US)
202035AQI (US)
Highest AQI (US) recorded in
August54AQI (US)
Lowest AQI (US) recorded in
July24AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Toyooka's annual 2026 AQI (US) (37) shows an average percentage change of -0.7% (improved AQI (US)) compared to previous years: 2020 (35), 2021 (36), 2022 (37), 2023 (38), 2024 (35), 2025 (44).