Shibuya, Tokyo, 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
Shibuya, Tokyo, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (17th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 24 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Day & Night AQI Trend: 16th Aug - 17th Aug 2026
Shibuya, Tokyo, Japan
4 AM16th Aug 2026
6 PM
3 AM17th Aug 2026
41AQI
21AQI
42AQI
22AQI
In the last 24 hours,
Shibuya's AQI reached its highest point of 42 at 10 PM during the Night, while the lowest point, 21, was recorded at 2 PM during the Day between 16th Aug and 17th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Shibuya, Tokyo, Japan
28°C25/30°C
30°C27/34°C
31°C28/34°C
30°C27/34°C
31°C28/36°C
29°C27/33°C
29°C25/34°C
28°C25/31°C
27°C24/30°C
26°C24/30°C
29°C25/34°C
31°C28/34°C
30°C28/34°C
30°C27/35°C
29°C25/34°C
25°C24/27°C
25°C23/29°C
26°C23/30°C
29°C26/33°C
28°C26/30°C
29°C26/32°C
28°C26/32°C
27°C24/30°C
24°C22/28°C
24°C23/26°C
27°C23/30°C
27°C25/29°C
27°C25/31°C
26°C24/29°C
13°C8/18°C
45AQI
30AQI
41AQI
33AQI
2026 Days Vs Air Quality
Shibuya, Tokyo, Japan
83%
190
17%
39
Total number of days with different AQI categories in last 229 days in 2026 (136 days remaining)
Under WHO’s Safe Air Quality Limits: 83%
Health Risk Level:
Low
In 2026, 83% of 229 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
Shibuya, Tokyo, Japan
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
16AQI (US)
18AQI (US)
16AQI (US)
24AQI (US)
46AQI (US)
16AQI (US)
29AQI (US)
40AQI (US)
18AQI (US)
38AQI (US)
30AQI (US)
18AQI (US)
35AQI (US)
18AQI (US)
32AQI (US)
50AQI (US)
53AQI (US)
26AQI (US)
42AQI (US)
40AQI (US)
15AQI (US)
23AQI (US)
39AQI (US)
41AQI (US)
44AQI (US)
27AQI (US)
43AQI (US)
15AQI (US)
21AQI (US)
35AQI (US)
37AQI (US)
39AQI (US)
42AQI (US)
27AQI (US)
41AQI (US)
68AQI (US)
62AQI (US)
15AQI (US)
15AQI (US)
34AQI (US)
41AQI (US)
47AQI (US)
31AQI (US)
48AQI (US)
66AQI (US)
66AQI (US)
47AQI (US)
20AQI (US)
45AQI (US)
15AQI (US)
29AQI (US)
48AQI (US)
48AQI (US)
40AQI (US)
41AQI (US)
33AQI (US)
12AQI (US)
39AQI (US)
40AQI (US)
28AQI (US)
61AQI (US)
41AQI (US)
50AQI (US)
53AQI (US)
51AQI (US)
40AQI (US)
28AQI (US)
45AQI (US)
58AQI (US)
58AQI (US)
66AQI (US)
40AQI (US)
44AQI (US)
56AQI (US)
52AQI (US)
52AQI (US)
51AQI (US)
35AQI (US)
34AQI (US)
56AQI (US)
51AQI (US)
53AQI (US)
50AQI (US)
62AQI (US)
30AQI (US)
26AQI (US)
52AQI (US)
55AQI (US)
58AQI (US)
23AQI (US)
23AQI (US)
33AQI (US)
45AQI (US)
43AQI (US)
33AQI (US)
29AQI (US)
33AQI (US)
26AQI (US)
30AQI (US)
44AQI (US)
51AQI (US)
34AQI (US)
38AQI (US)
41AQI (US)
35AQI (US)
28AQI (US)
32AQI (US)
32AQI (US)
35AQI (US)
36AQI (US)
37AQI (US)
45AQI (US)
36AQI (US)
31AQI (US)
43AQI (US)
49AQI (US)
44AQI (US)
34AQI (US)
42AQI (US)
32AQI (US)
42AQI (US)
37AQI (US)
50AQI (US)
30AQI (US)
22AQI (US)
29AQI (US)
29AQI (US)
26AQI (US)
22AQI (US)
27AQI (US)
30AQI (US)
30AQI (US)
36AQI (US)
39AQI (US)
44AQI (US)
86AQI (US)
69AQI (US)
53AQI (US)
49AQI (US)
61AQI (US)
59AQI (US)
61AQI (US)
53AQI (US)
58AQI (US)
47AQI (US)
39AQI (US)
24AQI (US)
25AQI (US)
24AQI (US)
24AQI (US)
28AQI (US)
37AQI (US)
23AQI (US)
18AQI (US)
23AQI (US)
22AQI (US)
22AQI (US)
25AQI (US)
20AQI (US)
24AQI (US)
21AQI (US)
24AQI (US)
25AQI (US)
46AQI (US)
43AQI (US)
15AQI (US)
23AQI (US)
24AQI (US)
24AQI (US)
29AQI (US)
26AQI (US)
20AQI (US)
20AQI (US)
20AQI (US)
23AQI (US)
26AQI (US)
29AQI (US)
25AQI (US)
28AQI (US)
27AQI (US)
31AQI (US)
39AQI (US)
23AQI (US)
19AQI (US)
41AQI (US)
20AQI (US)
29AQI (US)
26AQI (US)
23AQI (US)
23AQI (US)
25AQI (US)
25AQI (US)
28AQI (US)
42AQI (US)
45AQI (US)
42AQI (US)
68AQI (US)
53AQI (US)
23AQI (US)
18AQI (US)
38AQI (US)
51AQI (US)
68AQI (US)
67AQI (US)
46AQI (US)
44AQI (US)
24AQI (US)
23AQI (US)
34AQI (US)
37AQI (US)
40AQI (US)
52AQI (US)
63AQI (US)
54AQI (US)
18AQI (US)
33AQI (US)
28AQI (US)
26AQI (US)
34AQI (US)
47AQI (US)
35AQI (US)
30AQI (US)
35AQI (US)
28AQI (US)
27AQI (US)
24AQI (US)
33AQI (US)
27AQI (US)
24AQI (US)
30AQI (US)
39AQI (US)
47AQI (US)
36AQI (US)
40AQI (US)
25AQI (US)
37AQI (US)
33AQI (US)
No. of days
202636AQI (US)
Highest AQI (US) recorded in
March47AQI (US)
Lowest AQI (US) recorded in
June25AQI (US)
202535AQI (US)
Highest AQI (US) recorded in
November48AQI (US)
Lowest AQI (US) recorded in
May19AQI (US)
202433AQI (US)
Highest AQI (US) recorded in
April41AQI (US)
Lowest AQI (US) recorded in
December26AQI (US)
202333AQI (US)
Highest AQI (US) recorded in
April43AQI (US)
Lowest AQI (US) recorded in
August21AQI (US)
202232AQI (US)
Highest AQI (US) recorded in
May40AQI (US)
Lowest AQI (US) recorded in
September26AQI (US)
202124AQI (US)
Highest AQI (US) recorded in
June34AQI (US)
Lowest AQI (US) recorded in
February13AQI (US)
202016AQI (US)
Highest AQI (US) recorded in
August24AQI (US)
Lowest AQI (US) recorded in
October13AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Shibuya's annual 2026 AQI (US) (36) shows an average percentage change of 34.7% (worsened AQI (US)) compared to previous years: 2020 (16), 2021 (24), 2022 (32), 2023 (33), 2024 (33), 2025 (35).