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 (6th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 50 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
2025 Days Vs Air Quality
Shibuya, Tokyo, Japan
94%
206
6%
12
Total number of days with different AQI categories in last 219 days in 2025 (146 days remaining)
Under WHO’s Safe Air Quality Limits: 94%
Health Risk Level:
Very Low
In 2025, 94% of 219 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Shibuya, Tokyo, Japan
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
28AQI
27AQI
24AQI
26AQI
25AQI
31AQI
26AQI
28AQI
26AQI
25AQI
23AQI
26AQI
28AQI
27AQI
30AQI
24AQI
28AQI
26AQI
30AQI
33AQI
33AQI
33AQI
33AQI
35AQI
32AQI
32AQI
25AQI
29AQI
27AQI
26AQI
27AQI
27AQI
29AQI
25AQI
29AQI
28AQI
28AQI
27AQI
29AQI
28AQI
26AQI
30AQI
28AQI
31AQI
27AQI
30AQI
32AQI
33AQI
30AQI
29AQI
29AQI
29AQI
30AQI
32AQI
32AQI
31AQI
32AQI
35AQI
39AQI
44AQI
44AQI
35AQI
31AQI
25AQI
30AQI
31AQI
31AQI
34AQI
33AQI
31AQI
36AQI
33AQI
28AQI
23AQI
19AQI
17AQI
17AQI
14AQI
17AQI
25AQI
29AQI
31AQI
31AQI
48AQI
60AQI
56AQI
38AQI
31AQI
38AQI
30AQI
24AQI
21AQI
18AQI
19AQI
18AQI
15AQI
16AQI
18AQI
17AQI
22AQI
21AQI
21AQI
18AQI
22AQI
20AQI
19AQI
25AQI
27AQI
32AQI
25AQI
23AQI
21AQI
15AQI
18AQI
18AQI
20AQI
20AQI
19AQI
15AQI
19AQI
19AQI
17AQI
17AQI
23AQI
19AQI
17AQI
15AQI
17AQI
17AQI
14AQI
17AQI
16AQI
19AQI
18AQI
20AQI
20AQI
18AQI
22AQI
24AQI
36AQI
29AQI
26AQI
22AQI
21AQI
18AQI
17AQI
17AQI
16AQI
17AQI
15AQI
13AQI
14AQI
17AQI
17AQI
17AQI
21AQI
22AQI
23AQI
28AQI
23AQI
23AQI
22AQI
24AQI
22AQI
19AQI
21AQI
21AQI
27AQI
24AQI
26AQI
23AQI
19AQI
12AQI
13AQI
14AQI
15AQI
15AQI
19AQI
17AQI
19AQI
33AQI
35AQI
41AQI
43AQI
44AQI
49AQI
61AQI
75AQI
77AQI
78AQI
59AQI
52AQI
55AQI
54AQI
45AQI
45AQI
43AQI
45AQI
41AQI
36AQI
35AQI
36AQI
36AQI
39AQI
41AQI
38AQI
36AQI
32AQI
39AQI
38AQI
33AQI
33AQI
33AQI
41AQI
45AQI
61AQI
51AQI
50AQI
28AQI
30AQI
32AQI
20AQI
19AQI
20AQI
46AQI
47AQI
No. of days
202528AQI
Highest AQI recorded in
August47AQI
Lowest AQI recorded in
May19AQI
202433AQI
Highest AQI recorded in
April41AQI
Lowest AQI recorded in
December26AQI
202333AQI
Highest AQI recorded in
April43AQI
Lowest AQI recorded in
August21AQI
202232AQI
Highest AQI recorded in
May40AQI
Lowest AQI recorded in
September26AQI
202124AQI
Highest AQI recorded in
June34AQI
Lowest AQI recorded in
January13AQI
202016AQI
Highest AQI recorded in
August24AQI
Lowest AQI recorded in
April12AQI
Most & Least Polluted Years Over the Last 6 Years
Shibuya's annual 2025 AQI (28) shows an average percentage change of 10.8% (worsened AQI) compared to previous years: 2020 (16), 2021 (24), 2022 (32), 2023 (33), 2024 (33).
