Miyamadocha, Yokkaichi, Mie, 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
Miyamadocha, Yokkaichi, Mie, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (4th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 61 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 5th Aug - 6th Aug 2025
Miyamadocha, Yokkaichi, Mie, Japan
4 AM5th Aug 2025
7 PM
3 AM6th Aug 2025
AQI
AQI
59AQI
45AQI
In the last 24 hours,
Miyamadocha's AQI reached its highest point of 59 at 12 PM during the Night, while the lowest point, 45, was recorded at 7 PM during the Night between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Miyamadocha, Yokkaichi, Mie, Japan
28°C24/32°C
27°C25/30°C
27°C25/30°C
27°C25/30°C
27°C25/29°C
26°C24/29°C
26°C25/29°C
26°C24/29°C
27°C25/29°C
26°C24/29°C
25°C24/26°C
26°C23/28°C
26°C24/28°C
27°C24/30°C
27°C25/31°C
28°C25/31°C
28°C25/31°C
28°C25/31°C
28°C25/31°C
28°C26/31°C
28°C25/31°C
28°C25/31°C
29°C26/32°C
28°C25/32°C
28°C26/31°C
29°C25/34°C
29°C26/33°C
30°C26/33°C
29°C26/33°C
--°C/°C
--°C/°C
48AQI
42AQI
45AQI
45AQI
2025 Days Vs Air Quality
Miyamadocha, Yokkaichi, Mie, Japan
74%
159
26%
57
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Under WHO’s Safe Air Quality Limits: 74%
Health Risk Level:
Low
In 2025, 74% of 217 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
Miyamadocha, Yokkaichi, Mie, Japan
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
34AQI
34AQI
31AQI
28AQI
31AQI
33AQI
35AQI
30AQI
32AQI
25AQI
25AQI
32AQI
28AQI
47AQI
36AQI
32AQI
30AQI
29AQI
41AQI
42AQI
39AQI
40AQI
59AQI
54AQI
41AQI
38AQI
41AQI
33AQI
33AQI
34AQI
59AQI
57AQI
41AQI
42AQI
34AQI
35AQI
30AQI
34AQI
28AQI
28AQI
28AQI
29AQI
34AQI
30AQI
31AQI
29AQI
35AQI
38AQI
30AQI
29AQI
27AQI
29AQI
29AQI
30AQI
30AQI
35AQI
44AQI
50AQI
67AQI
61AQI
68AQI
43AQI
41AQI
31AQI
36AQI
31AQI
38AQI
34AQI
40AQI
36AQI
32AQI
47AQI
34AQI
39AQI
22AQI
25AQI
27AQI
23AQI
38AQI
57AQI
60AQI
71AQI
72AQI
73AQI
90AQI
87AQI
52AQI
45AQI
35AQI
35AQI
39AQI
32AQI
25AQI
24AQI
36AQI
37AQI
43AQI
48AQI
40AQI
56AQI
53AQI
55AQI
42AQI
51AQI
29AQI
46AQI
49AQI
64AQI
68AQI
62AQI
48AQI
52AQI
31AQI
26AQI
59AQI
49AQI
62AQI
51AQI
54AQI
64AQI
57AQI
41AQI
45AQI
39AQI
43AQI
30AQI
29AQI
35AQI
32AQI
34AQI
31AQI
43AQI
52AQI
56AQI
56AQI
55AQI
36AQI
55AQI
52AQI
69AQI
57AQI
38AQI
47AQI
46AQI
29AQI
32AQI
31AQI
34AQI
40AQI
37AQI
30AQI
32AQI
47AQI
34AQI
41AQI
40AQI
50AQI
56AQI
63AQI
46AQI
37AQI
41AQI
42AQI
47AQI
36AQI
31AQI
47AQI
43AQI
51AQI
58AQI
57AQI
45AQI
38AQI
34AQI
30AQI
31AQI
31AQI
47AQI
40AQI
48AQI
54AQI
64AQI
76AQI
70AQI
69AQI
89AQI
69AQI
70AQI
85AQI
90AQI
60AQI
53AQI
53AQI
49AQI
42AQI
51AQI
49AQI
39AQI
38AQI
37AQI
33AQI
34AQI
35AQI
33AQI
35AQI
29AQI
27AQI
25AQI
32AQI
38AQI
39AQI
38AQI
47AQI
46AQI
47AQI
61AQI
36AQI
35AQI
46AQI
47AQI
42AQI
43AQI
50AQI
50AQI
No. of days
202543AQI
Highest AQI recorded in
August50AQI
Lowest AQI recorded in
February35AQI
202439AQI
Highest AQI recorded in
April51AQI
Lowest AQI recorded in
December33AQI
202340AQI
Highest AQI recorded in
April52AQI
Lowest AQI recorded in
August30AQI
202237AQI
Highest AQI recorded in
March48AQI
Lowest AQI recorded in
August29AQI
202136AQI
Highest AQI recorded in
May40AQI
Lowest AQI recorded in
August30AQI
202035AQI
Highest AQI recorded in
August49AQI
Lowest AQI recorded in
July27AQI
Most & Least Polluted Years Over the Last 6 Years
Miyamadocha's annual 2025 AQI (43) shows an average percentage change of 15.5% (worsened AQI) compared to previous years: 2020 (35), 2021 (36), 2022 (37), 2023 (40), 2024 (39).