Imahashicho, Toyohashi, 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
Imahashicho, Toyohashi, Aichi, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (7th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 25 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Day & Night AQI Trend: 6th Aug - 7th Aug 2026
Imahashicho, Toyohashi, Aichi, Japan
4 AM6th Aug 2026
7 PM
3 AM7th Aug 2026
27AQI
21AQI
29AQI
23AQI
In the last 24 hours,
Imahashicho's AQI reached its highest point of 29 at 9 PM during the Night, while the lowest point, 21, was recorded at 5 PM during the Day between 6th Aug and 7th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Imahashicho, Toyohashi, Aichi, Japan
25°C22/28°C
26°C23/29°C
26°C23/29°C
27°C24/29°C
28°C26/31°C
29°C25/35°C
30°C26/34°C
31°C27/35°C
29°C27/31°C
28°C26/30°C
28°C26/31°C
29°C26/32°C
30°C27/34°C
31°C27/35°C
32°C28/37°C
30°C28/34°C
31°C28/35°C
29°C27/32°C
29°C26/32°C
28°C25/31°C
30°C26/34°C
31°C27/36°C
31°C27/35°C
32°C27/36°C
31°C28/35°C
28°C26/30°C
26°C24/29°C
29°C24/33°C
29°C26/33°C
29°C27/31°C
40AQI
36AQI
39AQI
35AQI
2026 Days Vs Air Quality
Imahashicho, Toyohashi, Aichi, Japan
85%
186
15%
33
Total number of days with different AQI categories in last 219 days in 2026 (146 days remaining)
Under WHO’s Safe Air Quality Limits: 85%
Health Risk Level:
Low
In 2026, 85% of 219 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
Imahashicho, Toyohashi, Aichi, Japan
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
21AQI (US)
11AQI (US)
13AQI (US)
18AQI (US)
42AQI (US)
14AQI (US)
24AQI (US)
31AQI (US)
11AQI (US)
21AQI (US)
22AQI (US)
18AQI (US)
29AQI (US)
23AQI (US)
28AQI (US)
51AQI (US)
48AQI (US)
50AQI (US)
55AQI (US)
29AQI (US)
11AQI (US)
21AQI (US)
36AQI (US)
48AQI (US)
18AQI (US)
12AQI (US)
35AQI (US)
30AQI (US)
24AQI (US)
36AQI (US)
32AQI (US)
32AQI (US)
42AQI (US)
27AQI (US)
33AQI (US)
58AQI (US)
55AQI (US)
12AQI (US)
16AQI (US)
34AQI (US)
39AQI (US)
46AQI (US)
45AQI (US)
58AQI (US)
63AQI (US)
64AQI (US)
47AQI (US)
18AQI (US)
30AQI (US)
29AQI (US)
34AQI (US)
50AQI (US)
47AQI (US)
52AQI (US)
53AQI (US)
21AQI (US)
22AQI (US)
40AQI (US)
28AQI (US)
18AQI (US)
54AQI (US)
36AQI (US)
17AQI (US)
49AQI (US)
50AQI (US)
44AQI (US)
35AQI (US)
44AQI (US)
57AQI (US)
53AQI (US)
58AQI (US)
37AQI (US)
43AQI (US)
57AQI (US)
48AQI (US)
45AQI (US)
49AQI (US)
32AQI (US)
28AQI (US)
38AQI (US)
44AQI (US)
45AQI (US)
54AQI (US)
53AQI (US)
14AQI (US)
19AQI (US)
50AQI (US)
60AQI (US)
45AQI (US)
26AQI (US)
12AQI (US)
33AQI (US)
48AQI (US)
42AQI (US)
31AQI (US)
24AQI (US)
35AQI (US)
27AQI (US)
28AQI (US)
47AQI (US)
33AQI (US)
25AQI (US)
34AQI (US)
50AQI (US)
33AQI (US)
28AQI (US)
36AQI (US)
28AQI (US)
30AQI (US)
35AQI (US)
39AQI (US)
45AQI (US)
35AQI (US)
28AQI (US)
45AQI (US)
50AQI (US)
49AQI (US)
45AQI (US)
38AQI (US)
21AQI (US)
14AQI (US)
51AQI (US)
44AQI (US)
24AQI (US)
19AQI (US)
28AQI (US)
30AQI (US)
27AQI (US)
25AQI (US)
28AQI (US)
27AQI (US)
29AQI (US)
36AQI (US)
30AQI (US)
36AQI (US)
84AQI (US)
68AQI (US)
53AQI (US)
48AQI (US)
61AQI (US)
59AQI (US)
61AQI (US)
53AQI (US)
59AQI (US)
48AQI (US)
41AQI (US)
25AQI (US)
26AQI (US)
24AQI (US)
24AQI (US)
27AQI (US)
29AQI (US)
19AQI (US)
21AQI (US)
15AQI (US)
23AQI (US)
24AQI (US)
21AQI (US)
20AQI (US)
23AQI (US)
22AQI (US)
26AQI (US)
25AQI (US)
28AQI (US)
26AQI (US)
21AQI (US)
22AQI (US)
24AQI (US)
26AQI (US)
27AQI (US)
22AQI (US)
21AQI (US)
19AQI (US)
21AQI (US)
22AQI (US)
26AQI (US)
28AQI (US)
20AQI (US)
26AQI (US)
26AQI (US)
51AQI (US)
26AQI (US)
23AQI (US)
23AQI (US)
25AQI (US)
22AQI (US)
22AQI (US)
25AQI (US)
25AQI (US)
26AQI (US)
28AQI (US)
29AQI (US)
31AQI (US)
35AQI (US)
28AQI (US)
33AQI (US)
52AQI (US)
52AQI (US)
40AQI (US)
23AQI (US)
27AQI (US)
49AQI (US)
74AQI (US)
60AQI (US)
85AQI (US)
55AQI (US)
50AQI (US)
26AQI (US)
24AQI (US)
25AQI (US)
36AQI (US)
33AQI (US)
36AQI (US)
44AQI (US)
41AQI (US)
26AQI (US)
29AQI (US)
25AQI (US)
25AQI (US)
28AQI (US)
39AQI (US)
42AQI (US)
35AQI (US)
39AQI (US)
24AQI (US)
36AQI (US)
32AQI (US)
No. of days
202635AQI (US)
Highest AQI (US) recorded in
March42AQI (US)
Lowest AQI (US) recorded in
June24AQI (US)
202534AQI (US)
Highest AQI (US) recorded in
July50AQI (US)
Lowest AQI (US) recorded in
June21AQI (US)
202432AQI (US)
Highest AQI (US) recorded in
April44AQI (US)
Lowest AQI (US) recorded in
September23AQI (US)
202336AQI (US)
Highest AQI (US) recorded in
April47AQI (US)
Lowest AQI (US) recorded in
August23AQI (US)
202230AQI (US)
Highest AQI (US) recorded in
May37AQI (US)
Lowest AQI (US) recorded in
August15AQI (US)
202125AQI (US)
Highest AQI (US) recorded in
June34AQI (US)
Lowest AQI (US) recorded in
February13AQI (US)
202014AQI (US)
Highest AQI (US) recorded in
June17AQI (US)
Lowest AQI (US) recorded in
December11AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Imahashicho's annual 2026 AQI (US) (35) shows an average percentage change of 36.03% (worsened AQI (US)) compared to previous years: 2020 (14), 2021 (25), 2022 (30), 2023 (36), 2024 (32), 2025 (34).