Pull, Kasaoka, Okayama, 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
Pull, Kasaoka, Okayama, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 42 of Good air quality, showing improvement over 2024, 2023 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Pull, Kasaoka, Okayama, Japan
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
55AQI
37AQI
47AQI
37AQI
In the last 24 hours,
Pull's AQI reached its highest point of 55 at 1 PM during the Day, while the lowest point, 37, was recorded at 2 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Pull, Kasaoka, Okayama, Japan
28°C24/33°C
29°C25/33°C
29°C25/34°C
29°C25/32°C
29°C25/33°C
29°C25/32°C
29°C24/34°C
28°C24/33°C
28°C24/32°C
28°C25/32°C
25°C22/27°C
26°C21/30°C
27°C24/32°C
26°C24/30°C
26°C24/30°C
27°C24/32°C
28°C24/31°C
28°C25/32°C
28°C25/31°C
28°C25/32°C
29°C24/34°C
29°C25/34°C
29°C25/34°C
29°C25/34°C
29°C24/33°C
29°C25/34°C
30°C26/34°C
30°C26/33°C
30°C26/33°C
30°C26/34°C
--°C/°C
53AQI
44AQI
52AQI
52AQI
2025 Days Vs Air Quality
Pull, Kasaoka, Okayama, Japan
65%
139
34%
72
0.9%
2
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 65%
Health Risk Level:
Moderate
In 2025, 65% of 215 days were within WHO’s safe air quality limits, and 35% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Pull, Kasaoka, Okayama, Japan
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
29AQI
35AQI
30AQI
31AQI
33AQI
39AQI
29AQI
30AQI
27AQI
25AQI
28AQI
30AQI
34AQI
46AQI
38AQI
40AQI
32AQI
37AQI
57AQI
54AQI
46AQI
63AQI
81AQI
72AQI
47AQI
40AQI
35AQI
35AQI
31AQI
43AQI
61AQI
65AQI
49AQI
48AQI
39AQI
37AQI
31AQI
32AQI
31AQI
28AQI
31AQI
32AQI
38AQI
30AQI
40AQI
29AQI
47AQI
39AQI
38AQI
35AQI
31AQI
32AQI
33AQI
32AQI
34AQI
39AQI
39AQI
61AQI
69AQI
80AQI
108AQI
52AQI
50AQI
32AQI
39AQI
33AQI
41AQI
44AQI
45AQI
46AQI
47AQI
51AQI
44AQI
37AQI
30AQI
34AQI
28AQI
37AQI
49AQI
54AQI
66AQI
62AQI
62AQI
71AQI
78AQI
84AQI
53AQI
49AQI
41AQI
42AQI
41AQI
38AQI
24AQI
34AQI
37AQI
45AQI
37AQI
44AQI
56AQI
57AQI
56AQI
51AQI
39AQI
42AQI
25AQI
39AQI
48AQI
58AQI
57AQI
56AQI
37AQI
49AQI
40AQI
33AQI
59AQI
56AQI
59AQI
48AQI
44AQI
56AQI
55AQI
40AQI
52AQI
38AQI
44AQI
32AQI
37AQI
34AQI
42AQI
36AQI
38AQI
52AQI
56AQI
66AQI
62AQI
60AQI
46AQI
47AQI
58AQI
68AQI
60AQI
42AQI
51AQI
40AQI
26AQI
34AQI
39AQI
44AQI
48AQI
42AQI
40AQI
46AQI
60AQI
33AQI
50AQI
48AQI
60AQI
63AQI
74AQI
56AQI
39AQI
45AQI
65AQI
62AQI
43AQI
36AQI
43AQI
38AQI
50AQI
53AQI
62AQI
59AQI
61AQI
51AQI
48AQI
46AQI
47AQI
57AQI
59AQI
62AQI
62AQI
60AQI
87AQI
92AQI
108AQI
88AQI
71AQI
68AQI
73AQI
77AQI
74AQI
60AQI
55AQI
51AQI
43AQI
54AQI
59AQI
43AQI
39AQI
36AQI
35AQI
39AQI
41AQI
47AQI
42AQI
29AQI
26AQI
25AQI
31AQI
38AQI
45AQI
48AQI
42AQI
41AQI
39AQI
51AQI
46AQI
46AQI
53AQI
54AQI
42AQI
No. of days
202547AQI
Highest AQI recorded in
July54AQI
Lowest AQI recorded in
February39AQI
202446AQI
Highest AQI recorded in
April58AQI
Lowest AQI recorded in
December32AQI
202352AQI
Highest AQI recorded in
March62AQI
Lowest AQI recorded in
August43AQI
202253AQI
Highest AQI recorded in
May66AQI
Lowest AQI recorded in
December41AQI
202150AQI
Highest AQI recorded in
February57AQI
Lowest AQI recorded in
August43AQI
202051AQI
Highest AQI recorded in
August68AQI
Lowest AQI recorded in
September36AQI
Most & Least Polluted Years Over the Last 6 Years
Pull's annual 2025 AQI (47) shows an average percentage change of -6.3% (improved AQI) compared to previous years: 2020 (51), 2021 (50), 2022 (53), 2023 (52), 2024 (46).