Shingu, Fukuoka, 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
Shingu, Fukuoka, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (3rd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 49 of Good air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 4th Aug - 5th Aug 2025
Shingu, Fukuoka, Japan
5 AM4th Aug 2025
7 PM
4 AM5th Aug 2025
68AQI
45AQI
56AQI
43AQI
In the last 24 hours,
Shingu's AQI reached its highest point of 68 at 11 AM during the Day, while the lowest point, 43, was recorded at 3 AM during the Night between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Shingu, Fukuoka, Japan
27°C25/30°C
27°C25/30°C
29°C25/32°C
29°C26/34°C
29°C25/32°C
28°C26/31°C
28°C25/31°C
28°C26/33°C
25°C23/26°C
26°C23/29°C
27°C24/30°C
28°C24/32°C
25°C24/25°C
26°C24/31°C
28°C24/32°C
28°C25/31°C
28°C25/31°C
28°C25/32°C
29°C25/34°C
29°C26/34°C
29°C26/33°C
29°C26/33°C
29°C25/34°C
29°C25/34°C
29°C25/35°C
29°C25/34°C
29°C26/32°C
28°C25/31°C
29°C25/33°C
30°C27/32°C
--°C/°C
47AQI
38AQI
48AQI
44AQI
2025 Days Vs Air Quality
Shingu, Fukuoka, Japan
74%
160
26%
55
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Under WHO’s Safe Air Quality Limits: 74%
Health Risk Level:
Low
In 2025, 74% of 217 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
Shingu, Fukuoka, Japan
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
33AQI
40AQI
31AQI
39AQI
33AQI
58AQI
31AQI
43AQI
29AQI
34AQI
33AQI
32AQI
40AQI
46AQI
42AQI
39AQI
54AQI
52AQI
46AQI
65AQI
74AQI
79AQI
71AQI
74AQI
46AQI
46AQI
43AQI
38AQI
35AQI
39AQI
46AQI
42AQI
36AQI
47AQI
32AQI
43AQI
32AQI
41AQI
32AQI
35AQI
33AQI
43AQI
35AQI
36AQI
41AQI
31AQI
41AQI
38AQI
35AQI
34AQI
33AQI
34AQI
40AQI
39AQI
36AQI
37AQI
60AQI
58AQI
65AQI
57AQI
40AQI
43AQI
32AQI
34AQI
33AQI
35AQI
38AQI
44AQI
49AQI
46AQI
54AQI
52AQI
45AQI
33AQI
36AQI
46AQI
47AQI
41AQI
57AQI
55AQI
66AQI
65AQI
57AQI
68AQI
63AQI
55AQI
63AQI
49AQI
42AQI
42AQI
42AQI
36AQI
32AQI
39AQI
41AQI
43AQI
41AQI
43AQI
55AQI
51AQI
58AQI
52AQI
51AQI
49AQI
36AQI
51AQI
45AQI
53AQI
50AQI
41AQI
41AQI
37AQI
27AQI
36AQI
57AQI
47AQI
52AQI
40AQI
47AQI
51AQI
47AQI
44AQI
47AQI
42AQI
43AQI
34AQI
34AQI
40AQI
28AQI
35AQI
46AQI
51AQI
57AQI
60AQI
58AQI
63AQI
40AQI
53AQI
55AQI
42AQI
38AQI
38AQI
44AQI
29AQI
32AQI
34AQI
41AQI
47AQI
46AQI
43AQI
39AQI
50AQI
51AQI
37AQI
46AQI
44AQI
48AQI
58AQI
69AQI
35AQI
32AQI
44AQI
45AQI
38AQI
28AQI
28AQI
29AQI
31AQI
39AQI
37AQI
36AQI
29AQI
27AQI
26AQI
24AQI
26AQI
38AQI
35AQI
30AQI
30AQI
35AQI
55AQI
66AQI
61AQI
67AQI
57AQI
50AQI
47AQI
59AQI
67AQI
69AQI
57AQI
52AQI
44AQI
41AQI
48AQI
52AQI
57AQI
36AQI
38AQI
37AQI
38AQI
44AQI
44AQI
35AQI
30AQI
28AQI
27AQI
30AQI
31AQI
31AQI
34AQI
43AQI
48AQI
49AQI
46AQI
40AQI
48AQI
45AQI
44AQI
38AQI
46AQI
47AQI
No. of days
202544AQI
Highest AQI recorded in
March48AQI
Lowest AQI recorded in
June38AQI
202439AQI
Highest AQI recorded in
April50AQI
Lowest AQI recorded in
July26AQI
202343AQI
Highest AQI recorded in
March54AQI
Lowest AQI recorded in
August32AQI
202246AQI
Highest AQI recorded in
May56AQI
Lowest AQI recorded in
September39AQI
202144AQI
Highest AQI recorded in
March54AQI
Lowest AQI recorded in
July32AQI
202043AQI
Highest AQI recorded in
August60AQI
Lowest AQI recorded in
July28AQI
Most & Least Polluted Years Over the Last 6 Years
Shingu's annual 2025 AQI (44) shows an average percentage change of 2.1% (worsened AQI) compared to previous years: 2020 (43), 2021 (44), 2022 (46), 2023 (43), 2024 (39).