Shima, Mie, Japan Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Shima, Mie, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (28th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 25 of Good air quality, showing improvement over 2024 and 2023 on the same day.
Day & Night AQI Trend: 28th Jul - 29th Jul 2026
Shima, Mie, Japan
4 AM28th Jul 2026
7 PM
3 AM29th Jul 2026
29AQI
21AQI
29AQI
23AQI
In the last 24 hours,
Shima's AQI reached its highest point of 29 at 4 PM during the Day, while the lowest point, 21, was recorded at 11 AM during the Day between 28th Jul and 29th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Shima, Mie, Japan
23°C23/24°C
23°C22/24°C
24°C22/25°C
23°C22/24°C
22°C21/23°C
23°C22/23°C
23°C23/23°C
23°C22/24°C
24°C23/24°C
24°C23/25°C
25°C24/26°C
25°C24/26°C
26°C24/26°C
28°C26/29°C
27°C25/28°C
27°C26/28°C
28°C27/29°C
27°C26/28°C
27°C26/28°C
27°C26/28°C
27°C26/28°C
28°C27/29°C
28°C27/29°C
29°C28/30°C
28°C27/28°C
28°C27/30°C
27°C27/28°C
28°C25/29°C
27°C26/28°C
28°C27/31°C
38AQI
33AQI
38AQI
35AQI
2026 Days Vs Air Quality
Shima, Mie, Japan
84%
175
16%
34
Total number of days with different AQI categories in last 210 days in 2026 (155 days remaining)
Under WHO’s Safe Air Quality Limits: 84%
Health Risk Level:
Low
In 2026, 84% of 210 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
Shima, Mie, Japan
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
18AQI (US)
19AQI (US)
14AQI (US)
25AQI (US)
46AQI (US)
26AQI (US)
25AQI (US)
32AQI (US)
18AQI (US)
36AQI (US)
34AQI (US)
26AQI (US)
35AQI (US)
24AQI (US)
34AQI (US)
59AQI (US)
63AQI (US)
48AQI (US)
55AQI (US)
37AQI (US)
11AQI (US)
21AQI (US)
36AQI (US)
40AQI (US)
40AQI (US)
21AQI (US)
36AQI (US)
31AQI (US)
24AQI (US)
11AQI (US)
20AQI (US)
37AQI (US)
46AQI (US)
32AQI (US)
33AQI (US)
48AQI (US)
47AQI (US)
13AQI (US)
13AQI (US)
34AQI (US)
38AQI (US)
44AQI (US)
44AQI (US)
55AQI (US)
65AQI (US)
67AQI (US)
53AQI (US)
13AQI (US)
23AQI (US)
30AQI (US)
34AQI (US)
46AQI (US)
48AQI (US)
49AQI (US)
51AQI (US)
24AQI (US)
15AQI (US)
41AQI (US)
31AQI (US)
33AQI (US)
58AQI (US)
40AQI (US)
47AQI (US)
47AQI (US)
48AQI (US)
41AQI (US)
36AQI (US)
40AQI (US)
57AQI (US)
52AQI (US)
55AQI (US)
36AQI (US)
42AQI (US)
57AQI (US)
47AQI (US)
42AQI (US)
51AQI (US)
26AQI (US)
46AQI (US)
39AQI (US)
54AQI (US)
58AQI (US)
46AQI (US)
46AQI (US)
18AQI (US)
31AQI (US)
54AQI (US)
59AQI (US)
49AQI (US)
24AQI (US)
19AQI (US)
30AQI (US)
49AQI (US)
44AQI (US)
37AQI (US)
36AQI (US)
41AQI (US)
28AQI (US)
28AQI (US)
47AQI (US)
35AQI (US)
32AQI (US)
34AQI (US)
52AQI (US)
27AQI (US)
23AQI (US)
34AQI (US)
27AQI (US)
30AQI (US)
33AQI (US)
36AQI (US)
44AQI (US)
37AQI (US)
30AQI (US)
45AQI (US)
49AQI (US)
50AQI (US)
46AQI (US)
44AQI (US)
33AQI (US)
47AQI (US)
52AQI (US)
52AQI (US)
19AQI (US)
19AQI (US)
29AQI (US)
32AQI (US)
23AQI (US)
26AQI (US)
28AQI (US)
30AQI (US)
28AQI (US)
37AQI (US)
30AQI (US)
33AQI (US)
84AQI (US)
68AQI (US)
53AQI (US)
49AQI (US)
61AQI (US)
59AQI (US)
60AQI (US)
54AQI (US)
58AQI (US)
48AQI (US)
39AQI (US)
24AQI (US)
25AQI (US)
24AQI (US)
22AQI (US)
26AQI (US)
27AQI (US)
27AQI (US)
28AQI (US)
23AQI (US)
22AQI (US)
23AQI (US)
21AQI (US)
20AQI (US)
22AQI (US)
22AQI (US)
24AQI (US)
25AQI (US)
27AQI (US)
24AQI (US)
21AQI (US)
25AQI (US)
23AQI (US)
25AQI (US)
25AQI (US)
22AQI (US)
22AQI (US)
19AQI (US)
20AQI (US)
21AQI (US)
27AQI (US)
29AQI (US)
23AQI (US)
26AQI (US)
27AQI (US)
49AQI (US)
32AQI (US)
18AQI (US)
21AQI (US)
24AQI (US)
21AQI (US)
20AQI (US)
26AQI (US)
25AQI (US)
24AQI (US)
26AQI (US)
22AQI (US)
28AQI (US)
28AQI (US)
28AQI (US)
36AQI (US)
55AQI (US)
37AQI (US)
52AQI (US)
21AQI (US)
27AQI (US)
47AQI (US)
65AQI (US)
82AQI (US)
74AQI (US)
48AQI (US)
42AQI (US)
34AQI (US)
25AQI (US)
31AQI (US)
38AQI (US)
44AQI (US)
37AQI (US)
40AQI (US)
25AQI (US)
35AQI (US)
No. of days
202636AQI (US)
Highest AQI (US) recorded in
March44AQI (US)
Lowest AQI (US) recorded in
June25AQI (US)
202540AQI (US)
Highest AQI (US) recorded in
November49AQI (US)
Lowest AQI (US) recorded in
September32AQI (US)
202434AQI (US)
Highest AQI (US) recorded in
April44AQI (US)
Lowest AQI (US) recorded in
December29AQI (US)
202335AQI (US)
Highest AQI (US) recorded in
April46AQI (US)
Lowest AQI (US) recorded in
August27AQI (US)
202234AQI (US)
Highest AQI (US) recorded in
May43AQI (US)
Lowest AQI (US) recorded in
August20AQI (US)
202131AQI (US)
Highest AQI (US) recorded in
June37AQI (US)
Lowest AQI (US) recorded in
January22AQI (US)
202028AQI (US)
Highest AQI (US) recorded in
August39AQI (US)
Lowest AQI (US) recorded in
December20AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Shima's annual 2026 AQI (US) (36) shows an average percentage change of 8.2% (worsened AQI (US)) compared to previous years: 2020 (28), 2021 (31), 2022 (34), 2023 (35), 2024 (34), 2025 (40).