Sangencho, Toyota, Aichi, 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
Sangencho, Toyota, Aichi, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (15th August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 3rd highest AQI at 29 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Day & Night AQI Trend: 14th Aug - 15th Aug 2026
Sangencho, Toyota, Aichi, Japan
5 AM14th Aug 2026
6 PM
4 AM15th Aug 2026
42AQI
23AQI
27AQI
21AQI
In the last 24 hours,
Sangencho's AQI reached its highest point of 42 at 11 AM during the Day, while the lowest point, 21, was recorded at 1 AM during the Night between 14th Aug and 15th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Sangencho, Toyota, Aichi, Japan
29°C26/33°C
28°C25/31°C
29°C25/33°C
30°C25/36°C
32°C26/38°C
33°C27/39°C
33°C27/39°C
32°C27/38°C
32°C27/39°C
31°C27/36°C
30°C26/37°C
27°C24/32°C
28°C23/34°C
30°C24/37°C
31°C25/37°C
31°C25/37°C
31°C26/38°C
28°C26/31°C
27°C25/31°C
29°C23/35°C
29°C25/35°C
29°C25/34°C
29°C25/35°C
29°C25/34°C
28°C25/32°C
26°C24/31°C
26°C23/31°C
27°C23/32°C
26°C22/31°C
26°C23/30°C
45AQI
38AQI
39AQI
36AQI
2026 Days Vs Air Quality
Sangencho, Toyota, Aichi, Japan
86%
196
14%
31
Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)
Under WHO’s Safe Air Quality Limits: 86%
Health Risk Level:
Low
In 2026, 86% of 227 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
Sangencho, Toyota, Aichi, Japan
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
17AQI (US)
12AQI (US)
11AQI (US)
17AQI (US)
35AQI (US)
13AQI (US)
20AQI (US)
26AQI (US)
16AQI (US)
19AQI (US)
21AQI (US)
15AQI (US)
30AQI (US)
20AQI (US)
33AQI (US)
50AQI (US)
51AQI (US)
56AQI (US)
59AQI (US)
34AQI (US)
10AQI (US)
19AQI (US)
35AQI (US)
41AQI (US)
43AQI (US)
24AQI (US)
17AQI (US)
23AQI (US)
24AQI (US)
34AQI (US)
32AQI (US)
32AQI (US)
19AQI (US)
24AQI (US)
31AQI (US)
33AQI (US)
38AQI (US)
15AQI (US)
22AQI (US)
31AQI (US)
36AQI (US)
35AQI (US)
44AQI (US)
44AQI (US)
52AQI (US)
43AQI (US)
47AQI (US)
19AQI (US)
24AQI (US)
32AQI (US)
26AQI (US)
49AQI (US)
28AQI (US)
41AQI (US)
48AQI (US)
22AQI (US)
20AQI (US)
46AQI (US)
45AQI (US)
22AQI (US)
80AQI (US)
44AQI (US)
59AQI (US)
55AQI (US)
52AQI (US)
48AQI (US)
44AQI (US)
49AQI (US)
58AQI (US)
55AQI (US)
65AQI (US)
42AQI (US)
46AQI (US)
62AQI (US)
57AQI (US)
53AQI (US)
55AQI (US)
38AQI (US)
35AQI (US)
43AQI (US)
50AQI (US)
49AQI (US)
47AQI (US)
59AQI (US)
13AQI (US)
31AQI (US)
58AQI (US)
56AQI (US)
34AQI (US)
19AQI (US)
31AQI (US)
41AQI (US)
48AQI (US)
44AQI (US)
36AQI (US)
30AQI (US)
35AQI (US)
26AQI (US)
32AQI (US)
45AQI (US)
34AQI (US)
37AQI (US)
37AQI (US)
44AQI (US)
25AQI (US)
29AQI (US)
41AQI (US)
31AQI (US)
25AQI (US)
28AQI (US)
40AQI (US)
46AQI (US)
32AQI (US)
19AQI (US)
38AQI (US)
49AQI (US)
49AQI (US)
44AQI (US)
39AQI (US)
36AQI (US)
47AQI (US)
51AQI (US)
43AQI (US)
27AQI (US)
23AQI (US)
30AQI (US)
33AQI (US)
26AQI (US)
26AQI (US)
27AQI (US)
29AQI (US)
36AQI (US)
44AQI (US)
38AQI (US)
41AQI (US)
84AQI (US)
68AQI (US)
53AQI (US)
49AQI (US)
61AQI (US)
60AQI (US)
63AQI (US)
55AQI (US)
59AQI (US)
48AQI (US)
39AQI (US)
24AQI (US)
25AQI (US)
24AQI (US)
24AQI (US)
27AQI (US)
29AQI (US)
31AQI (US)
27AQI (US)
24AQI (US)
22AQI (US)
25AQI (US)
21AQI (US)
20AQI (US)
22AQI (US)
22AQI (US)
25AQI (US)
27AQI (US)
29AQI (US)
24AQI (US)
23AQI (US)
26AQI (US)
24AQI (US)
26AQI (US)
29AQI (US)
22AQI (US)
20AQI (US)
19AQI (US)
21AQI (US)
21AQI (US)
26AQI (US)
29AQI (US)
26AQI (US)
29AQI (US)
39AQI (US)
49AQI (US)
45AQI (US)
15AQI (US)
17AQI (US)
24AQI (US)
21AQI (US)
19AQI (US)
22AQI (US)
25AQI (US)
24AQI (US)
26AQI (US)
24AQI (US)
27AQI (US)
33AQI (US)
26AQI (US)
33AQI (US)
52AQI (US)
56AQI (US)
43AQI (US)
23AQI (US)
35AQI (US)
57AQI (US)
73AQI (US)
48AQI (US)
45AQI (US)
45AQI (US)
40AQI (US)
33AQI (US)
37AQI (US)
30AQI (US)
48AQI (US)
44AQI (US)
46AQI (US)
49AQI (US)
47AQI (US)
31AQI (US)
36AQI (US)
36AQI (US)
27AQI (US)
26AQI (US)
27AQI (US)
31AQI (US)
39AQI (US)
31AQI (US)
31AQI (US)
29AQI (US)
29AQI (US)
28AQI (US)
34AQI (US)
48AQI (US)
36AQI (US)
41AQI (US)
26AQI (US)
35AQI (US)
34AQI (US)
No. of days
202635AQI (US)
Highest AQI (US) recorded in
March48AQI (US)
Lowest AQI (US) recorded in
June26AQI (US)
202532AQI (US)
Highest AQI (US) recorded in
August48AQI (US)
Lowest AQI (US) recorded in
April16AQI (US)
202435AQI (US)
Highest AQI (US) recorded in
September50AQI (US)
Lowest AQI (US) recorded in
March8AQI (US)
202312AQI (US)
Highest AQI (US) recorded in
December12AQI (US)
Lowest AQI (US) recorded in
November11AQI (US)
202026AQI (US)
Highest AQI (US) recorded in
September26AQI (US)
Lowest AQI (US) recorded in
September26AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Sangencho's annual 2026 AQI (US) (35) shows an average percentage change of 58.9% (worsened AQI (US)) compared to previous years: 2020 (26), 2023 (12), 2024 (35), 2025 (32).