Shukumachi, Tachiarai, 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
Shukumachi, Tachiarai, Fukuoka, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (18th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 25 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Day & Night AQI Trend: 17th Aug - 18th Aug 2026
Shukumachi, Tachiarai, Fukuoka, Japan
5 AM17th Aug 2026
7 PM
4 AM18th Aug 2026
36AQI
21AQI
29AQI
21AQI
In the last 24 hours,
Shukumachi's AQI reached its highest point of 36 at 5 PM during the Day, while the lowest point, 21, was recorded at 11 PM during the Night between 17th Aug and 18th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Shukumachi, Tachiarai, Fukuoka, Japan
30°C26/35°C
30°C26/35°C
30°C26/37°C
31°C26/36°C
31°C26/36°C
31°C26/37°C
31°C25/37°C
31°C26/38°C
31°C26/38°C
28°C26/31°C
30°C26/37°C
30°C25/37°C
31°C26/39°C
32°C27/39°C
33°C27/40°C
31°C26/37°C
31°C27/37°C
31°C26/37°C
31°C28/36°C
31°C27/37°C
30°C25/36°C
30°C26/35°C
28°C24/34°C
27°C21/32°C
27°C23/32°C
28°C24/33°C
28°C24/34°C
25°C23/28°C
15°C15/16°C
30°C25/36°C
33AQI
28AQI
31AQI
28AQI
2026 Days Vs Air Quality
Shukumachi, Tachiarai, Fukuoka, Japan
83%
191
17%
39
Total number of days with different AQI categories in last 230 days in 2026 (135 days remaining)
Under WHO’s Safe Air Quality Limits: 83%
Health Risk Level:
Low
In 2026, 83% of 230 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
Shukumachi, Tachiarai, Fukuoka, Japan
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
23AQI (US)
27AQI (US)
38AQI (US)
44AQI (US)
57AQI (US)
27AQI (US)
53AQI (US)
33AQI (US)
32AQI (US)
43AQI (US)
24AQI (US)
27AQI (US)
34AQI (US)
37AQI (US)
48AQI (US)
57AQI (US)
61AQI (US)
72AQI (US)
75AQI (US)
37AQI (US)
13AQI (US)
25AQI (US)
39AQI (US)
47AQI (US)
31AQI (US)
20AQI (US)
48AQI (US)
33AQI (US)
43AQI (US)
28AQI (US)
25AQI (US)
50AQI (US)
43AQI (US)
36AQI (US)
36AQI (US)
40AQI (US)
47AQI (US)
32AQI (US)
22AQI (US)
39AQI (US)
47AQI (US)
38AQI (US)
51AQI (US)
62AQI (US)
53AQI (US)
44AQI (US)
55AQI (US)
22AQI (US)
29AQI (US)
64AQI (US)
42AQI (US)
52AQI (US)
27AQI (US)
35AQI (US)
24AQI (US)
25AQI (US)
14AQI (US)
48AQI (US)
42AQI (US)
35AQI (US)
59AQI (US)
35AQI (US)
46AQI (US)
50AQI (US)
51AQI (US)
52AQI (US)
41AQI (US)
57AQI (US)
41AQI (US)
41AQI (US)
57AQI (US)
40AQI (US)
45AQI (US)
59AQI (US)
50AQI (US)
45AQI (US)
59AQI (US)
34AQI (US)
50AQI (US)
34AQI (US)
50AQI (US)
24AQI (US)
52AQI (US)
31AQI (US)
26AQI (US)
55AQI (US)
71AQI (US)
72AQI (US)
51AQI (US)
17AQI (US)
22AQI (US)
55AQI (US)
54AQI (US)
32AQI (US)
34AQI (US)
58AQI (US)
32AQI (US)
22AQI (US)
32AQI (US)
44AQI (US)
36AQI (US)
46AQI (US)
41AQI (US)
33AQI (US)
24AQI (US)
37AQI (US)
34AQI (US)
26AQI (US)
27AQI (US)
36AQI (US)
49AQI (US)
49AQI (US)
13AQI (US)
27AQI (US)
44AQI (US)
47AQI (US)
53AQI (US)
43AQI (US)
37AQI (US)
19AQI (US)
28AQI (US)
56AQI (US)
33AQI (US)
26AQI (US)
24AQI (US)
30AQI (US)
45AQI (US)
28AQI (US)
25AQI (US)
34AQI (US)
45AQI (US)
37AQI (US)
38AQI (US)
31AQI (US)
32AQI (US)
77AQI (US)
62AQI (US)
53AQI (US)
46AQI (US)
60AQI (US)
66AQI (US)
70AQI (US)
63AQI (US)
63AQI (US)
55AQI (US)
41AQI (US)
15AQI (US)
25AQI (US)
25AQI (US)
26AQI (US)
50AQI (US)
56AQI (US)
13AQI (US)
12AQI (US)
24AQI (US)
22AQI (US)
27AQI (US)
11AQI (US)
17AQI (US)
24AQI (US)
23AQI (US)
25AQI (US)
25AQI (US)
25AQI (US)
32AQI (US)
26AQI (US)
27AQI (US)
23AQI (US)
25AQI (US)
26AQI (US)
23AQI (US)
20AQI (US)
20AQI (US)
21AQI (US)
20AQI (US)
26AQI (US)
31AQI (US)
26AQI (US)
27AQI (US)
25AQI (US)
24AQI (US)
23AQI (US)
15AQI (US)
25AQI (US)
25AQI (US)
19AQI (US)
18AQI (US)
26AQI (US)
31AQI (US)
30AQI (US)
42AQI (US)
33AQI (US)
29AQI (US)
30AQI (US)
28AQI (US)
27AQI (US)
28AQI (US)
27AQI (US)
29AQI (US)
26AQI (US)
26AQI (US)
33AQI (US)
28AQI (US)
24AQI (US)
23AQI (US)
24AQI (US)
25AQI (US)
28AQI (US)
28AQI (US)
25AQI (US)
27AQI (US)
26AQI (US)
29AQI (US)
43AQI (US)
46AQI (US)
48AQI (US)
32AQI (US)
29AQI (US)
25AQI (US)
27AQI (US)
25AQI (US)
27AQI (US)
25AQI (US)
26AQI (US)
27AQI (US)
37AQI (US)
47AQI (US)
32AQI (US)
26AQI (US)
25AQI (US)
39AQI (US)
40AQI (US)
46AQI (US)
37AQI (US)
42AQI (US)
24AQI (US)
27AQI (US)
32AQI (US)
No. of days
202636AQI (US)
Highest AQI (US) recorded in
March46AQI (US)
Lowest AQI (US) recorded in
June24AQI (US)
202545AQI (US)
Highest AQI (US) recorded in
November56AQI (US)
Lowest AQI (US) recorded in
September31AQI (US)
202440AQI (US)
Highest AQI (US) recorded in
April50AQI (US)
Lowest AQI (US) recorded in
July22AQI (US)
202343AQI (US)
Highest AQI (US) recorded in
June54AQI (US)
Lowest AQI (US) recorded in
August28AQI (US)
202243AQI (US)
Highest AQI (US) recorded in
May52AQI (US)
Lowest AQI (US) recorded in
July34AQI (US)
202141AQI (US)
Highest AQI (US) recorded in
June48AQI (US)
Lowest AQI (US) recorded in
August26AQI (US)
202051AQI (US)
Highest AQI (US) recorded in
May62AQI (US)
Lowest AQI (US) recorded in
July36AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Shukumachi's annual 2026 AQI (US) (36) shows an average percentage change of -17.3% (improved AQI (US)) compared to previous years: 2020 (51), 2021 (41), 2022 (43), 2023 (43), 2024 (40), 2025 (45).