Tsurugamine, 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
Tsurugamine, Yato, Kanagawa, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (5th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 49 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 5th Aug - 6th Aug 2025
Tsurugamine, Yato, Kanagawa, Japan
4 AM5th Aug 2025
6 PM
3 AM6th Aug 2025
66AQI
51AQI
52AQI
42AQI
In the last 24 hours,
Tsurugamine's AQI reached its highest point of 66 at 10 AM during the Day, while the lowest point, 42, was recorded at 11 PM during the Night between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Tsurugamine, Yato, Kanagawa, Japan
28°C26/31°C
28°C26/30°C
28°C26/29°C
28°C24/30°C
24°C23/26°C
25°C22/27°C
26°C24/28°C
26°C25/28°C
27°C26/28°C
27°C26/28°C
27°C26/28°C
27°C25/28°C
27°C26/29°C
27°C26/29°C
28°C27/30°C
28°C27/30°C
28°C27/30°C
28°C27/30°C
29°C27/30°C
29°C27/30°C
28°C27/30°C
28°C27/30°C
29°C26/32°C
29°C26/33°C
28°C26/31°C
28°C26/30°C
29°C27/31°C
29°C27/33°C
30°C28/32°C
30°C28/32°C
--°C/°C
46AQI
38AQI
44AQI
37AQI
2025 Days Vs Air Quality
Tsurugamine, Yato, Kanagawa, Japan
96%
208
4%
9
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Under WHO’s Safe Air Quality Limits: 96%
Health Risk Level:
Very Low
In 2025, 96% of 218 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
Tsurugamine, Yato, Kanagawa, Japan
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
27AQI
32AQI
24AQI
26AQI
21AQI
43AQI
32AQI
34AQI
29AQI
26AQI
24AQI
23AQI
30AQI
25AQI
31AQI
22AQI
27AQI
26AQI
27AQI
26AQI
30AQI
35AQI
36AQI
35AQI
34AQI
33AQI
28AQI
30AQI
29AQI
26AQI
27AQI
23AQI
25AQI
27AQI
28AQI
29AQI
28AQI
27AQI
29AQI
28AQI
25AQI
29AQI
28AQI
32AQI
28AQI
29AQI
29AQI
33AQI
29AQI
29AQI
29AQI
29AQI
30AQI
31AQI
32AQI
32AQI
34AQI
37AQI
39AQI
50AQI
42AQI
38AQI
30AQI
28AQI
30AQI
32AQI
29AQI
35AQI
32AQI
32AQI
31AQI
33AQI
24AQI
20AQI
17AQI
17AQI
14AQI
14AQI
16AQI
21AQI
26AQI
29AQI
30AQI
47AQI
62AQI
57AQI
37AQI
32AQI
32AQI
27AQI
22AQI
21AQI
17AQI
18AQI
17AQI
15AQI
17AQI
18AQI
21AQI
25AQI
23AQI
22AQI
18AQI
24AQI
21AQI
20AQI
25AQI
30AQI
33AQI
27AQI
25AQI
23AQI
17AQI
19AQI
20AQI
22AQI
24AQI
21AQI
17AQI
21AQI
20AQI
17AQI
16AQI
20AQI
17AQI
17AQI
15AQI
16AQI
18AQI
14AQI
16AQI
16AQI
18AQI
17AQI
18AQI
20AQI
19AQI
23AQI
24AQI
53AQI
31AQI
30AQI
25AQI
24AQI
18AQI
20AQI
24AQI
15AQI
18AQI
15AQI
14AQI
14AQI
17AQI
19AQI
17AQI
22AQI
21AQI
35AQI
27AQI
24AQI
22AQI
20AQI
29AQI
25AQI
20AQI
25AQI
23AQI
29AQI
26AQI
28AQI
24AQI
19AQI
11AQI
14AQI
14AQI
18AQI
15AQI
20AQI
18AQI
22AQI
33AQI
34AQI
42AQI
37AQI
39AQI
50AQI
60AQI
74AQI
71AQI
70AQI
50AQI
48AQI
54AQI
50AQI
41AQI
41AQI
40AQI
41AQI
36AQI
30AQI
31AQI
31AQI
32AQI
33AQI
36AQI
33AQI
30AQI
28AQI
28AQI
35AQI
31AQI
31AQI
35AQI
43AQI
46AQI
61AQI
49AQI
29AQI
30AQI
31AQI
21AQI
20AQI
22AQI
42AQI
47AQI
No. of days
202528AQI
Highest AQI recorded in
August47AQI
Lowest AQI recorded in
May20AQI
202433AQI
Highest AQI recorded in
July38AQI
Lowest AQI recorded in
December25AQI
202337AQI
Highest AQI recorded in
April44AQI
Lowest AQI recorded in
August29AQI
202235AQI
Highest AQI recorded in
June41AQI
Lowest AQI recorded in
August26AQI
202134AQI
Highest AQI recorded in
May41AQI
Lowest AQI recorded in
February30AQI
202032AQI
Highest AQI recorded in
August40AQI
Lowest AQI recorded in
September26AQI
Most & Least Polluted Years Over the Last 6 Years
Tsurugamine's annual 2025 AQI (28) shows an average percentage change of -16.8% (improved AQI) compared to previous years: 2020 (32), 2021 (34), 2022 (35), 2023 (37), 2024 (33).