Takaharu, Miyazaki, 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
Takaharu, Miyazaki, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 39 of Good air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Takaharu, Miyazaki, Japan
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
59AQI
35AQI
54AQI
35AQI
In the last 24 hours,
Takaharu's AQI reached its highest point of 59 at 2 PM during the Day, while the lowest point, 35, was recorded at 3 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Takaharu, Miyazaki, Japan
27°C22/34°C
27°C22/34°C
27°C22/34°C
27°C21/35°C
27°C22/34°C
26°C22/32°C
24°C22/27°C
25°C23/30°C
25°C23/29°C
25°C22/30°C
25°C20/30°C
24°C20/31°C
25°C19/31°C
26°C22/30°C
24°C22/25°C
25°C21/30°C
25°C22/29°C
26°C22/31°C
26°C22/31°C
26°C22/31°C
26°C23/30°C
25°C23/28°C
24°C23/26°C
25°C23/29°C
25°C22/30°C
25°C21/30°C
25°C21/30°C
25°C21/30°C
26°C21/33°C
27°C21/35°C
--°C/°C
44AQI
33AQI
45AQI
38AQI
2025 Days Vs Air Quality
Takaharu, Miyazaki, Japan
71%
152
29%
61
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 71%
Health Risk Level:
Low
In 2025, 71% of 215 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
Takaharu, Miyazaki, Japan
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
45AQI
46AQI
48AQI
41AQI
46AQI
48AQI
34AQI
45AQI
31AQI
35AQI
34AQI
42AQI
47AQI
53AQI
55AQI
48AQI
52AQI
56AQI
56AQI
51AQI
67AQI
66AQI
74AQI
72AQI
56AQI
43AQI
43AQI
35AQI
33AQI
36AQI
48AQI
42AQI
37AQI
48AQI
33AQI
42AQI
33AQI
41AQI
31AQI
35AQI
35AQI
42AQI
54AQI
35AQI
46AQI
32AQI
46AQI
45AQI
40AQI
40AQI
38AQI
37AQI
52AQI
42AQI
42AQI
42AQI
39AQI
55AQI
47AQI
60AQI
54AQI
40AQI
37AQI
33AQI
30AQI
35AQI
36AQI
41AQI
44AQI
34AQI
48AQI
53AQI
49AQI
33AQI
32AQI
48AQI
42AQI
42AQI
49AQI
56AQI
62AQI
61AQI
49AQI
64AQI
59AQI
46AQI
60AQI
56AQI
45AQI
52AQI
41AQI
36AQI
42AQI
46AQI
52AQI
52AQI
47AQI
47AQI
56AQI
51AQI
56AQI
60AQI
51AQI
59AQI
34AQI
55AQI
52AQI
58AQI
50AQI
31AQI
38AQI
32AQI
32AQI
33AQI
43AQI
51AQI
53AQI
43AQI
53AQI
54AQI
51AQI
45AQI
52AQI
49AQI
47AQI
35AQI
49AQI
50AQI
36AQI
47AQI
43AQI
56AQI
57AQI
59AQI
57AQI
54AQI
44AQI
43AQI
57AQI
52AQI
45AQI
41AQI
52AQI
34AQI
37AQI
36AQI
41AQI
38AQI
32AQI
32AQI
45AQI
48AQI
44AQI
35AQI
47AQI
46AQI
56AQI
61AQI
44AQI
33AQI
34AQI
37AQI
44AQI
47AQI
42AQI
36AQI
34AQI
35AQI
36AQI
41AQI
46AQI
47AQI
43AQI
38AQI
37AQI
36AQI
33AQI
33AQI
34AQI
43AQI
45AQI
48AQI
56AQI
59AQI
76AQI
69AQI
60AQI
58AQI
62AQI
64AQI
49AQI
45AQI
43AQI
45AQI
40AQI
50AQI
52AQI
42AQI
34AQI
32AQI
28AQI
27AQI
25AQI
24AQI
23AQI
21AQI
20AQI
22AQI
23AQI
23AQI
21AQI
31AQI
39AQI
48AQI
41AQI
47AQI
47AQI
46AQI
41AQI
41AQI
39AQI
No. of days
202544AQI
Highest AQI recorded in
January48AQI
Lowest AQI recorded in
August39AQI
202441AQI
Highest AQI recorded in
March50AQI
Lowest AQI recorded in
July23AQI
202349AQI
Highest AQI recorded in
March59AQI
Lowest AQI recorded in
August32AQI
202250AQI
Highest AQI recorded in
January59AQI
Lowest AQI recorded in
August35AQI
202145AQI
Highest AQI recorded in
December53AQI
Lowest AQI recorded in
July34AQI
202047AQI
Highest AQI recorded in
December57AQI
Lowest AQI recorded in
July36AQI
Most & Least Polluted Years Over the Last 6 Years
Takaharu's annual 2025 AQI (44) shows an average percentage change of -4.1% (improved AQI) compared to previous years: 2020 (47), 2021 (45), 2022 (50), 2023 (49), 2024 (41).