Kamitanadare, Konosu, Saitama, 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
Kamitanadare, Konosu, Saitama, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (18th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 64 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 18th Oct - 19th Oct 2025
Kamitanadare, Konosu, Saitama, Japan
5 AM18th Oct 2025
5 PM
4 AM19th Oct 2025
75AQI
58AQI
73AQI
58AQI
In the last 24 hours,
Kamitanadare's AQI reached its highest point of 75 at 1 PM during the Day, while the lowest point, 58, was recorded at 10 PM during the Night between 18th Oct and 19th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Kamitanadare, Konosu, Saitama, Japan
23°C21/23°C
24°C23/26°C
26°C22/32°C
24°C22/27°C
23°C20/27°C
23°C20/28°C
26°C22/30°C
28°C24/33°C
26°C24/29°C
25°C23/28°C
28°C24/34°C
24°C22/27°C
21°C20/21°C
23°C19/28°C
24°C21/27°C
23°C22/25°C
25°C21/28°C
25°C21/30°C
21°C20/22°C
25°C20/29°C
21°C18/23°C
21°C18/25°C
19°C18/20°C
22°C17/26°C
23°C22/24°C
19°C17/21°C
19°C17/22°C
19°C18/21°C
21°C18/26°C
23°C19/27°C
--°C/°C
51AQI
47AQI
53AQI
50AQI
2025 Days Vs Air Quality
Kamitanadare, Konosu, Saitama, Japan
80%
234
20%
57
Total number of days with different AQI categories in last 292 days in 2025 (73 days remaining)
Under WHO’s Safe Air Quality Limits: 80%
Health Risk Level:
Low
In 2025, 80% of 292 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
Kamitanadare, Konosu, Saitama, Japan
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
33AQI
31AQI
26AQI
29AQI
41AQI
54AQI
34AQI
37AQI
32AQI
28AQI
29AQI
42AQI
30AQI
41AQI
33AQI
36AQI
31AQI
38AQI
45AQI
43AQI
46AQI
42AQI
48AQI
48AQI
39AQI
36AQI
35AQI
43AQI
31AQI
34AQI
29AQI
45AQI
36AQI
45AQI
33AQI
35AQI
29AQI
33AQI
29AQI
30AQI
29AQI
30AQI
42AQI
37AQI
36AQI
32AQI
42AQI
38AQI
33AQI
30AQI
30AQI
30AQI
31AQI
31AQI
32AQI
32AQI
37AQI
44AQI
53AQI
54AQI
63AQI
39AQI
41AQI
28AQI
35AQI
31AQI
41AQI
37AQI
40AQI
42AQI
49AQI
48AQI
40AQI
44AQI
27AQI
23AQI
27AQI
18AQI
26AQI
40AQI
49AQI
56AQI
62AQI
74AQI
73AQI
76AQI
59AQI
35AQI
40AQI
33AQI
34AQI
22AQI
24AQI
23AQI
31AQI
26AQI
32AQI
42AQI
28AQI
50AQI
43AQI
44AQI
34AQI
36AQI
29AQI
30AQI
47AQI
56AQI
68AQI
63AQI
50AQI
54AQI
35AQI
46AQI
46AQI
50AQI
53AQI
54AQI
38AQI
51AQI
43AQI
32AQI
34AQI
38AQI
36AQI
32AQI
26AQI
34AQI
35AQI
23AQI
22AQI
25AQI
37AQI
41AQI
42AQI
49AQI
29AQI
45AQI
44AQI
63AQI
64AQI
53AQI
49AQI
47AQI
34AQI
33AQI
28AQI
29AQI
34AQI
29AQI
19AQI
24AQI
33AQI
35AQI
30AQI
44AQI
46AQI
54AQI
61AQI
54AQI
38AQI
35AQI
44AQI
43AQI
37AQI
32AQI
41AQI
49AQI
44AQI
47AQI
45AQI
39AQI
32AQI
32AQI
32AQI
26AQI
28AQI
36AQI
36AQI
41AQI
46AQI
46AQI
52AQI
50AQI
51AQI
54AQI
61AQI
79AQI
80AQI
83AQI
65AQI
49AQI
53AQI
55AQI
41AQI
41AQI
42AQI
42AQI
40AQI
37AQI
38AQI
41AQI
42AQI
46AQI
47AQI
45AQI
46AQI
43AQI
45AQI
42AQI
36AQI
36AQI
33AQI
41AQI
44AQI
59AQI
51AQI
49AQI
43AQI
41AQI
43AQI
34AQI
36AQI
35AQI
33AQI
33AQI
33AQI
34AQI
38AQI
42AQI
44AQI
48AQI
50AQI
49AQI
49AQI
54AQI
55AQI
52AQI
50AQI
46AQI
50AQI
53AQI
53AQI
44AQI
38AQI
36AQI
37AQI
31AQI
29AQI
30AQI
38AQI
41AQI
37AQI
31AQI
30AQI
27AQI
32AQI
36AQI
42AQI
47AQI
40AQI
31AQI
28AQI
24AQI
28AQI
28AQI
32AQI
46AQI
60AQI
41AQI
46AQI
38AQI
44AQI
38AQI
46AQI
58AQI
72AQI
59AQI
60AQI
58AQI
68AQI
65AQI
66AQI
58AQI
54AQI
63AQI
62AQI
54AQI
61AQI
57AQI
64AQI
37AQI
35AQI
44AQI
41AQI
37AQI
39AQI
49AQI
44AQI
36AQI
59AQI
No. of days
202542AQI
Highest AQI recorded in
October59AQI
Lowest AQI recorded in
February35AQI
202440AQI
Highest AQI recorded in
April49AQI
Lowest AQI recorded in
September32AQI
202343AQI
Highest AQI recorded in
April49AQI
Lowest AQI recorded in
August31AQI
202241AQI
Highest AQI recorded in
August54AQI
Lowest AQI recorded in
September30AQI
202139AQI
Highest AQI recorded in
January44AQI
Lowest AQI recorded in
August32AQI
202037AQI
Highest AQI recorded in
November51AQI
Lowest AQI recorded in
September23AQI
Most & Least Polluted Years Over the Last 6 Years
Kamitanadare's annual 2025 AQI (42) shows an average percentage change of 4.3% (worsened AQI) compared to previous years: 2020 (37), 2021 (39), 2022 (41), 2023 (43), 2024 (40).