Mizumamachi Tamamitsu, Osawa, 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
Mizumamachi Tamamitsu, Osawa, Fukuoka, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (6th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 47 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 7th Aug - 8th Aug 2025
Mizumamachi Tamamitsu, Osawa, Fukuoka, Japan
5 AM7th Aug 2025
7 PM
4 AM8th Aug 2025
AQI
AQI
60AQI
42AQI
In the last 24 hours,
Mizumamachi Tamamitsu's AQI reached its highest point of 60 at 1 PM during the Night, while the lowest point, 42, was recorded at 4 PM during the Night between 7th Aug and 8th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Mizumamachi Tamamitsu, Osawa, Fukuoka, Japan
30°C25/37°C
30°C25/36°C
29°C27/34°C
29°C25/36°C
28°C25/34°C
25°C23/28°C
26°C22/30°C
27°C23/32°C
28°C24/35°C
25°C24/25°C
26°C23/32°C
28°C23/34°C
29°C25/35°C
30°C25/36°C
30°C26/37°C
30°C25/37°C
31°C26/37°C
30°C26/36°C
30°C26/36°C
31°C25/38°C
32°C25/39°C
32°C26/38°C
31°C25/39°C
32°C26/38°C
32°C26/39°C
31°C26/37°C
30°C27/33°C
31°C27/35°C
30°C27/35°C
--°C/°C
--°C/°C
44AQI
39AQI
43AQI
43AQI
2025 Days Vs Air Quality
Mizumamachi Tamamitsu, Osawa, Fukuoka, Japan
69%
151
31%
67
Total number of days with different AQI categories in last 219 days in 2025 (146 days remaining)
Under WHO’s Safe Air Quality Limits: 69%
Health Risk Level:
Moderate
In 2025, 69% of 219 days were within WHO’s safe air quality limits, and 31% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Mizumamachi Tamamitsu, Osawa, Fukuoka, Japan
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
39AQI
46AQI
36AQI
47AQI
50AQI
62AQI
36AQI
46AQI
30AQI
35AQI
35AQI
39AQI
44AQI
51AQI
47AQI
47AQI
57AQI
60AQI
57AQI
66AQI
81AQI
86AQI
73AQI
80AQI
50AQI
48AQI
42AQI
38AQI
33AQI
39AQI
49AQI
42AQI
36AQI
46AQI
31AQI
41AQI
32AQI
38AQI
30AQI
34AQI
32AQI
45AQI
41AQI
36AQI
46AQI
33AQI
44AQI
40AQI
36AQI
37AQI
35AQI
35AQI
40AQI
41AQI
37AQI
40AQI
44AQI
69AQI
60AQI
60AQI
42AQI
43AQI
30AQI
34AQI
32AQI
35AQI
42AQI
45AQI
51AQI
48AQI
57AQI
56AQI
39AQI
35AQI
32AQI
51AQI
46AQI
42AQI
56AQI
54AQI
62AQI
61AQI
58AQI
64AQI
62AQI
51AQI
64AQI
53AQI
41AQI
44AQI
44AQI
35AQI
37AQI
40AQI
44AQI
44AQI
46AQI
43AQI
56AQI
48AQI
60AQI
55AQI
53AQI
54AQI
36AQI
53AQI
46AQI
54AQI
55AQI
47AQI
50AQI
43AQI
32AQI
42AQI
53AQI
50AQI
55AQI
47AQI
54AQI
55AQI
50AQI
45AQI
43AQI
41AQI
44AQI
36AQI
39AQI
53AQI
34AQI
43AQI
48AQI
54AQI
56AQI
61AQI
60AQI
69AQI
44AQI
54AQI
55AQI
44AQI
35AQI
39AQI
45AQI
28AQI
33AQI
38AQI
45AQI
50AQI
51AQI
49AQI
44AQI
53AQI
59AQI
37AQI
51AQI
53AQI
59AQI
67AQI
70AQI
37AQI
32AQI
41AQI
44AQI
42AQI
33AQI
31AQI
32AQI
29AQI
35AQI
38AQI
35AQI
30AQI
24AQI
21AQI
24AQI
26AQI
28AQI
28AQI
31AQI
35AQI
41AQI
58AQI
67AQI
75AQI
75AQI
65AQI
58AQI
57AQI
59AQI
64AQI
60AQI
50AQI
49AQI
45AQI
44AQI
49AQI
54AQI
57AQI
41AQI
37AQI
34AQI
38AQI
48AQI
48AQI
32AQI
28AQI
25AQI
24AQI
26AQI
31AQI
33AQI
34AQI
44AQI
49AQI
49AQI
48AQI
47AQI
47AQI
50AQI
40AQI
48AQI
48AQI
46AQI
39AQI
47AQI
47AQI
No. of days
202546AQI
Highest AQI recorded in
January50AQI
Lowest AQI recorded in
June39AQI
202446AQI
Highest AQI recorded in
May57AQI
Lowest AQI recorded in
July29AQI
202346AQI
Highest AQI recorded in
November55AQI
Lowest AQI recorded in
August37AQI
202246AQI
Highest AQI recorded in
May56AQI
Lowest AQI recorded in
September40AQI
202145AQI
Highest AQI recorded in
June53AQI
Lowest AQI recorded in
August33AQI
202046AQI
Highest AQI recorded in
May57AQI
Lowest AQI recorded in
July31AQI
Most & Least Polluted Years Over the Last 6 Years
Mizumamachi Tamamitsu's annual 2025 AQI (46) shows an average percentage change of -0.2% (improved AQI) compared to previous years: 2020 (46), 2021 (45), 2022 (46), 2023 (46), 2024 (46).