Kamigoto, Nagasaki, 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
Kamigoto, Nagasaki, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 47 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Kamigoto, Nagasaki, Japan
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
AQI
AQI
60AQI
47AQI
In the last 24 hours,
Kamigoto's AQI reached its highest point of 60 at 2 PM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Kamigoto, Nagasaki, Japan
27°C27/28°C
28°C27/28°C
27°C27/28°C
27°C27/28°C
28°C27/29°C
28°C26/29°C
27°C27/28°C
27°C26/28°C
27°C26/28°C
27°C26/28°C
26°C25/27°C
26°C25/27°C
27°C26/27°C
27°C26/28°C
26°C25/27°C
27°C26/27°C
27°C26/28°C
27°C26/28°C
27°C27/29°C
28°C27/28°C
28°C27/29°C
28°C28/29°C
28°C28/30°C
29°C28/30°C
28°C27/29°C
28°C27/29°C
27°C27/28°C
28°C27/29°C
28°C27/29°C
--°C/°C
--°C/°C
48AQI
39AQI
47AQI
44AQI
2025 Days Vs Air Quality
Kamigoto, Nagasaki, Japan
67%
143
33%
70
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Under WHO’s Safe Air Quality Limits: 67%
Health Risk Level:
Moderate
In 2025, 67% of 214 days were within WHO’s safe air quality limits, and 33% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Kamigoto, Nagasaki, Japan
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
37AQI
58AQI
45AQI
42AQI
37AQI
64AQI
33AQI
45AQI
31AQI
42AQI
31AQI
44AQI
44AQI
64AQI
46AQI
47AQI
54AQI
54AQI
48AQI
68AQI
81AQI
68AQI
69AQI
66AQI
49AQI
45AQI
46AQI
38AQI
38AQI
39AQI
40AQI
40AQI
42AQI
45AQI
36AQI
42AQI
38AQI
44AQI
34AQI
38AQI
37AQI
46AQI
45AQI
41AQI
43AQI
38AQI
49AQI
43AQI
42AQI
40AQI
37AQI
38AQI
46AQI
44AQI
42AQI
40AQI
63AQI
55AQI
60AQI
57AQI
49AQI
43AQI
38AQI
35AQI
33AQI
37AQI
38AQI
47AQI
48AQI
56AQI
53AQI
53AQI
41AQI
33AQI
40AQI
50AQI
51AQI
59AQI
54AQI
66AQI
70AQI
71AQI
66AQI
75AQI
62AQI
54AQI
61AQI
51AQI
43AQI
45AQI
43AQI
43AQI
45AQI
48AQI
46AQI
49AQI
46AQI
56AQI
61AQI
59AQI
64AQI
62AQI
56AQI
59AQI
42AQI
57AQI
54AQI
55AQI
43AQI
38AQI
39AQI
37AQI
32AQI
46AQI
54AQI
47AQI
50AQI
42AQI
53AQI
53AQI
45AQI
45AQI
48AQI
44AQI
46AQI
48AQI
48AQI
53AQI
39AQI
43AQI
52AQI
55AQI
60AQI
59AQI
56AQI
54AQI
41AQI
56AQI
53AQI
39AQI
30AQI
48AQI
46AQI
34AQI
40AQI
46AQI
48AQI
54AQI
55AQI
52AQI
54AQI
55AQI
51AQI
56AQI
48AQI
49AQI
48AQI
55AQI
57AQI
44AQI
45AQI
46AQI
42AQI
46AQI
38AQI
42AQI
41AQI
42AQI
44AQI
42AQI
37AQI
34AQI
23AQI
29AQI
28AQI
31AQI
40AQI
39AQI
37AQI
36AQI
41AQI
50AQI
54AQI
55AQI
62AQI
48AQI
45AQI
44AQI
51AQI
57AQI
57AQI
55AQI
51AQI
43AQI
47AQI
48AQI
51AQI
47AQI
35AQI
37AQI
37AQI
34AQI
45AQI
49AQI
51AQI
36AQI
32AQI
32AQI
33AQI
33AQI
37AQI
41AQI
47AQI
49AQI
43AQI
51AQI
49AQI
48AQI
42AQI
45AQI
47AQI
No. of days
202547AQI
Highest AQI recorded in
March51AQI
Lowest AQI recorded in
June42AQI
202440AQI
Highest AQI recorded in
April52AQI
Lowest AQI recorded in
July23AQI
202342AQI
Highest AQI recorded in
March53AQI
Lowest AQI recorded in
September35AQI
202241AQI
Highest AQI recorded in
March48AQI
Lowest AQI recorded in
June35AQI
202141AQI
Highest AQI recorded in
May50AQI
Lowest AQI recorded in
August33AQI
202042AQI
Highest AQI recorded in
August60AQI
Lowest AQI recorded in
July31AQI
Most & Least Polluted Years Over the Last 6 Years
Kamigoto's annual 2025 AQI (47) shows an average percentage change of 13.3% (worsened AQI) compared to previous years: 2020 (42), 2021 (41), 2022 (41), 2023 (42), 2024 (40).