Kaneda, Atsugicho, Kanagawa, Japan Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Kaneda, Atsugicho, Kanagawa, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (22nd October ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 2nd highest AQI at 27 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 22nd Oct - 23rd Oct 2025
Kaneda, Atsugicho, Kanagawa, Japan
5 AM22nd Oct 2025
5 PM
4 AM23rd Oct 2025
AQI
AQI
28AQI
20AQI
In the last 24 hours,
Kaneda's AQI reached its highest point of 28 at 6 AM during the Night, while the lowest point, 20, was recorded at 11 PM during the Night between 22nd Oct and 23rd Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Kaneda, Atsugicho, Kanagawa, Japan
23°C20/26°C
23°C20/26°C
24°C20/27°C
26°C23/31°C
24°C23/26°C
24°C22/27°C
26°C23/32°C
23°C22/25°C
20°C20/20°C
22°C18/26°C
23°C20/26°C
22°C22/24°C
24°C21/27°C
24°C21/27°C
21°C20/23°C
23°C20/28°C
21°C18/22°C
20°C18/22°C
19°C18/20°C
21°C18/24°C
23°C21/26°C
19°C17/19°C
18°C16/20°C
19°C18/21°C
21°C19/25°C
22°C18/26°C
21°C18/23°C
18°C16/21°C
15°C14/15°C
--°C/°C
--°C/°C
45AQI
42AQI
42AQI
40AQI
2025 Days Vs Air Quality
Kaneda, Atsugicho, Kanagawa, Japan
92%
272
8%
23
Total number of days with different AQI categories in last 295 days in 2025 (70 days remaining)
Under WHO’s Safe Air Quality Limits: 92%
Health Risk Level:
Very Low
In 2025, 92% of 295 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
Kaneda, Atsugicho, Kanagawa, Japan
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
28AQI
29AQI
25AQI
24AQI
21AQI
48AQI
30AQI
34AQI
29AQI
26AQI
24AQI
25AQI
30AQI
25AQI
29AQI
22AQI
25AQI
25AQI
27AQI
28AQI
30AQI
37AQI
38AQI
37AQI
37AQI
32AQI
29AQI
28AQI
28AQI
25AQI
25AQI
22AQI
22AQI
29AQI
27AQI
29AQI
26AQI
27AQI
27AQI
27AQI
26AQI
27AQI
27AQI
29AQI
26AQI
27AQI
30AQI
33AQI
28AQI
28AQI
27AQI
29AQI
28AQI
30AQI
30AQI
32AQI
32AQI
36AQI
38AQI
54AQI
41AQI
38AQI
29AQI
26AQI
26AQI
30AQI
29AQI
34AQI
31AQI
31AQI
30AQI
34AQI
24AQI
20AQI
17AQI
16AQI
15AQI
14AQI
16AQI
23AQI
25AQI
28AQI
30AQI
44AQI
57AQI
50AQI
35AQI
29AQI
24AQI
23AQI
21AQI
20AQI
17AQI
17AQI
17AQI
13AQI
15AQI
16AQI
17AQI
18AQI
18AQI
20AQI
17AQI
18AQI
17AQI
17AQI
19AQI
23AQI
24AQI
21AQI
17AQI
15AQI
13AQI
14AQI
16AQI
17AQI
17AQI
16AQI
14AQI
17AQI
16AQI
16AQI
16AQI
19AQI
20AQI
14AQI
14AQI
16AQI
16AQI
13AQI
15AQI
16AQI
17AQI
16AQI
19AQI
18AQI
15AQI
19AQI
21AQI
40AQI
29AQI
25AQI
21AQI
19AQI
15AQI
16AQI
16AQI
14AQI
15AQI
15AQI
13AQI
15AQI
15AQI
16AQI
16AQI
20AQI
21AQI
25AQI
24AQI
20AQI
18AQI
16AQI
20AQI
18AQI
17AQI
19AQI
18AQI
24AQI
31AQI
31AQI
28AQI
24AQI
19AQI
18AQI
17AQI
18AQI
16AQI
21AQI
21AQI
25AQI
34AQI
36AQI
42AQI
41AQI
40AQI
47AQI
54AQI
70AQI
73AQI
74AQI
59AQI
54AQI
56AQI
54AQI
46AQI
47AQI
47AQI
48AQI
43AQI
37AQI
35AQI
36AQI
36AQI
37AQI
37AQI
35AQI
32AQI
29AQI
30AQI
35AQI
31AQI
31AQI
34AQI
41AQI
45AQI
62AQI
50AQI
51AQI
48AQI
44AQI
46AQI
37AQI
38AQI
35AQI
32AQI
38AQI
37AQI
39AQI
39AQI
44AQI
46AQI
48AQI
50AQI
50AQI
48AQI
59AQI
57AQI
55AQI
52AQI
47AQI
52AQI
56AQI
53AQI
43AQI
38AQI
38AQI
32AQI
29AQI
30AQI
30AQI
39AQI
42AQI
37AQI
31AQI
32AQI
30AQI
37AQI
34AQI
37AQI
49AQI
47AQI
35AQI
32AQI
28AQI
29AQI
28AQI
29AQI
30AQI
42AQI
38AQI
33AQI
43AQI
37AQI
42AQI
39AQI
49AQI
57AQI
48AQI
44AQI
43AQI
53AQI
51AQI
49AQI
46AQI
37AQI
50AQI
52AQI
50AQI
46AQI
48AQI
40AQI
31AQI
37AQI
43AQI
27AQI
29AQI
29AQI
30AQI
17AQI
18AQI
21AQI
44AQI
46AQI
35AQI
45AQI
No. of days
202531AQI
Highest AQI recorded in
August46AQI
Lowest AQI recorded in
April17AQI
202433AQI
Highest AQI recorded in
September43AQI
Lowest AQI recorded in
March13AQI
202319AQI
Highest AQI recorded in
December19AQI
Lowest AQI recorded in
November18AQI
202012AQI
Highest AQI recorded in
March30AQI
Lowest AQI recorded in
May4AQI
Most & Least Polluted Years Over the Last 4 Years
Kaneda's annual 2025 AQI (31) shows an average percentage change of 71.09% (worsened AQI) compared to previous years: 2020 (12), 2023 (19), 2024 (33).