Yato, Kanagawa, 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
Yato, Kanagawa, 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
Yato, Kanagawa, Japan
4 AM5th Aug 2025
6 PM
3 AM6th Aug 2025
AQI
AQI
66AQI
45AQI
In the last 24 hours,
Yato's AQI reached its highest point of 66 at 10 AM during the Night, while the lowest point, 45, was recorded at 11 PM during the Night between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Yato, Kanagawa, Japan
30°C27/34°C
29°C27/33°C
29°C26/33°C
29°C24/34°C
24°C23/27°C
25°C22/29°C
26°C24/30°C
26°C25/28°C
27°C26/29°C
27°C25/30°C
28°C25/31°C
27°C24/31°C
28°C25/31°C
29°C25/32°C
30°C27/34°C
30°C27/35°C
30°C27/34°C
30°C27/35°C
31°C27/34°C
30°C27/35°C
30°C27/34°C
30°C27/35°C
30°C26/36°C
30°C27/36°C
29°C26/34°C
28°C26/30°C
31°C27/35°C
31°C27/37°C
31°C28/36°C
--°C/°C
--°C/°C
47AQI
40AQI
44AQI
41AQI
2025 Days Vs Air Quality
Yato, Kanagawa, Japan
94%
203
6%
13
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Under WHO’s Safe Air Quality Limits: 94%
Health Risk Level:
Very Low
In 2025, 94% of 217 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
Yato, Kanagawa, Japan
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
26AQI
31AQI
23AQI
26AQI
21AQI
47AQI
32AQI
34AQI
29AQI
26AQI
25AQI
25AQI
31AQI
26AQI
31AQI
22AQI
27AQI
26AQI
28AQI
28AQI
31AQI
36AQI
38AQI
38AQI
35AQI
33AQI
28AQI
30AQI
29AQI
26AQI
26AQI
23AQI
23AQI
29AQI
29AQI
29AQI
28AQI
27AQI
28AQI
28AQI
26AQI
29AQI
28AQI
31AQI
28AQI
29AQI
30AQI
34AQI
29AQI
29AQI
28AQI
29AQI
29AQI
31AQI
32AQI
33AQI
34AQI
37AQI
39AQI
53AQI
43AQI
39AQI
29AQI
28AQI
29AQI
32AQI
30AQI
35AQI
32AQI
32AQI
31AQI
34AQI
25AQI
22AQI
17AQI
17AQI
15AQI
14AQI
16AQI
22AQI
26AQI
28AQI
31AQI
48AQI
62AQI
57AQI
37AQI
31AQI
31AQI
28AQI
22AQI
20AQI
17AQI
18AQI
18AQI
15AQI
17AQI
20AQI
23AQI
24AQI
24AQI
23AQI
19AQI
24AQI
22AQI
22AQI
27AQI
33AQI
35AQI
28AQI
26AQI
24AQI
17AQI
20AQI
20AQI
24AQI
25AQI
22AQI
18AQI
23AQI
21AQI
18AQI
17AQI
23AQI
19AQI
18AQI
15AQI
18AQI
18AQI
15AQI
18AQI
17AQI
20AQI
19AQI
21AQI
22AQI
19AQI
25AQI
27AQI
56AQI
36AQI
31AQI
29AQI
26AQI
20AQI
21AQI
23AQI
17AQI
20AQI
16AQI
14AQI
15AQI
17AQI
20AQI
18AQI
22AQI
24AQI
36AQI
33AQI
26AQI
23AQI
21AQI
25AQI
23AQI
20AQI
24AQI
24AQI
30AQI
27AQI
28AQI
25AQI
21AQI
15AQI
15AQI
15AQI
17AQI
15AQI
19AQI
19AQI
22AQI
33AQI
34AQI
40AQI
38AQI
39AQI
47AQI
57AQI
73AQI
73AQI
74AQI
54AQI
52AQI
56AQI
52AQI
44AQI
44AQI
44AQI
44AQI
40AQI
34AQI
32AQI
33AQI
33AQI
34AQI
37AQI
31AQI
29AQI
27AQI
29AQI
34AQI
30AQI
31AQI
35AQI
42AQI
45AQI
61AQI
29AQI
30AQI
31AQI
22AQI
22AQI
22AQI
43AQI
46AQI
No. of days
202529AQI
Highest AQI recorded in
August46AQI
Lowest AQI recorded in
May22AQI
202433AQI
Highest AQI recorded in
July41AQI
Lowest AQI recorded in
December25AQI
202336AQI
Highest AQI recorded in
April45AQI
Lowest AQI recorded in
August27AQI
202235AQI
Highest AQI recorded in
April42AQI
Lowest AQI recorded in
December29AQI
202131AQI
Highest AQI recorded in
May40AQI
Lowest AQI recorded in
April23AQI
202032AQI
Highest AQI recorded in
August43AQI
Lowest AQI recorded in
September21AQI
Most & Least Polluted Years Over the Last 6 Years
Yato's annual 2025 AQI (29) shows an average percentage change of -13.2% (improved AQI) compared to previous years: 2020 (32), 2021 (31), 2022 (35), 2023 (36), 2024 (33).