Kanezakaushiro, Odate, Akita, 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
Kanezakaushiro, Odate, Akita, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (9th August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 1st highest AQI at 31 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 10th Aug - 11th Aug 2025
Kanezakaushiro, Odate, Akita, Japan
4 AM10th Aug 2025
6 PM
3 AM11th Aug 2025
AQI
AQI
37AQI
30AQI
In the last 24 hours,
Kanezakaushiro's AQI reached its highest point of 37 at 7 PM during the Night, while the lowest point, 30, was recorded at 11 AM during the Night between 10th Aug and 11th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Kanezakaushiro, Odate, Akita, Japan
19°C12/27°C
20°C13/29°C
24°C15/34°C
25°C20/31°C
26°C22/33°C
26°C21/33°C
25°C21/32°C
25°C19/33°C
25°C19/32°C
25°C19/32°C
25°C20/31°C
25°C21/31°C
25°C20/32°C
25°C19/33°C
23°C18/29°C
25°C20/31°C
25°C20/33°C
25°C19/33°C
27°C19/36°C
27°C20/35°C
26°C20/35°C
26°C21/35°C
26°C21/34°C
26°C21/34°C
24°C21/28°C
23°C20/29°C
22°C20/24°C
21°C16/26°C
21°C16/28°C
--°C/°C
--°C/°C
43AQI
37AQI
42AQI
38AQI
2025 Days Vs Air Quality
Kanezakaushiro, Odate, Akita, Japan
90%
200
10%
21
Total number of days with different AQI categories in last 222 days in 2025 (143 days remaining)
Under WHO’s Safe Air Quality Limits: 90%
Health Risk Level:
Very Low
In 2025, 90% of 222 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
Kanezakaushiro, Odate, Akita, Japan
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
28AQI
29AQI
29AQI
28AQI
29AQI
34AQI
32AQI
31AQI
27AQI
25AQI
33AQI
29AQI
30AQI
35AQI
29AQI
28AQI
26AQI
33AQI
32AQI
41AQI
46AQI
43AQI
44AQI
44AQI
43AQI
35AQI
35AQI
32AQI
31AQI
31AQI
29AQI
29AQI
31AQI
30AQI
31AQI
31AQI
31AQI
32AQI
32AQI
29AQI
29AQI
31AQI
30AQI
31AQI
31AQI
31AQI
42AQI
47AQI
34AQI
34AQI
28AQI
28AQI
29AQI
30AQI
29AQI
33AQI
38AQI
35AQI
49AQI
54AQI
55AQI
40AQI
40AQI
31AQI
31AQI
31AQI
32AQI
35AQI
36AQI
42AQI
46AQI
51AQI
43AQI
35AQI
27AQI
19AQI
19AQI
21AQI
40AQI
49AQI
52AQI
33AQI
38AQI
53AQI
46AQI
52AQI
38AQI
34AQI
31AQI
31AQI
32AQI
24AQI
21AQI
20AQI
27AQI
31AQI
28AQI
30AQI
25AQI
37AQI
39AQI
40AQI
31AQI
24AQI
27AQI
29AQI
41AQI
40AQI
42AQI
33AQI
41AQI
32AQI
36AQI
23AQI
22AQI
55AQI
45AQI
52AQI
29AQI
27AQI
23AQI
25AQI
37AQI
30AQI
33AQI
30AQI
26AQI
34AQI
36AQI
25AQI
28AQI
33AQI
35AQI
44AQI
47AQI
53AQI
40AQI
38AQI
46AQI
47AQI
44AQI
38AQI
34AQI
36AQI
21AQI
25AQI
29AQI
33AQI
37AQI
37AQI
38AQI
32AQI
38AQI
40AQI
36AQI
34AQI
35AQI
48AQI
51AQI
55AQI
58AQI
48AQI
42AQI
39AQI
42AQI
29AQI
29AQI
31AQI
35AQI
42AQI
46AQI
46AQI
55AQI
48AQI
46AQI
49AQI
45AQI
44AQI
40AQI
40AQI
44AQI
47AQI
48AQI
58AQI
59AQI
56AQI
56AQI
56AQI
54AQI
55AQI
51AQI
47AQI
47AQI
49AQI
45AQI
41AQI
44AQI
44AQI
42AQI
41AQI
41AQI
40AQI
41AQI
40AQI
38AQI
39AQI
41AQI
39AQI
36AQI
39AQI
43AQI
42AQI
40AQI
38AQI
39AQI
42AQI
42AQI
44AQI
38AQI
33AQI
31AQI
33AQI
33AQI
38AQI
33AQI
35AQI
42AQI
46AQI
39AQI
No. of days
202537AQI
Highest AQI recorded in
July46AQI
Lowest AQI recorded in
February33AQI
202432AQI
Highest AQI recorded in
April45AQI
Lowest AQI recorded in
August25AQI
202334AQI
Highest AQI recorded in
April50AQI
Lowest AQI recorded in
September25AQI
202233AQI
Highest AQI recorded in
February42AQI
Lowest AQI recorded in
August16AQI
202136AQI
Highest AQI recorded in
February39AQI
Lowest AQI recorded in
April32AQI
202028AQI
Highest AQI recorded in
March39AQI
Lowest AQI recorded in
September19AQI
Most & Least Polluted Years Over the Last 6 Years
Kanezakaushiro's annual 2025 AQI (37) shows an average percentage change of 15.01% (worsened AQI) compared to previous years: 2020 (28), 2021 (36), 2022 (33), 2023 (34), 2024 (32).