Sakura, Chiba, 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
Sakura, Chiba, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (11th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 28 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Day & Night AQI Trend: 10th Aug - 11th Aug 2026
Sakura, Chiba, Japan
4 AM10th Aug 2026
6 PM
3 AM11th Aug 2026
38AQI
21AQI
42AQI
23AQI
In the last 24 hours,
Sakura's AQI reached its highest point of 42 at 8 PM during the Night, while the lowest point, 21, was recorded at 5 PM during the Day between 10th Aug and 11th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Sakura, Chiba, Japan
27°C24/32°C
28°C23/33°C
30°C25/35°C
29°C26/33°C
28°C26/32°C
27°C24/30°C
27°C24/31°C
30°C25/37°C
31°C26/38°C
32°C27/37°C
31°C27/36°C
28°C25/33°C
28°C23/32°C
27°C24/32°C
25°C23/29°C
26°C22/30°C
28°C24/35°C
31°C26/37°C
29°C26/35°C
30°C26/36°C
28°C24/32°C
24°C22/27°C
24°C22/27°C
25°C22/29°C
28°C24/34°C
29°C25/34°C
28°C24/35°C
28°C24/33°C
26°C23/30°C
22°C18/26°C
38AQI
33AQI
37AQI
32AQI
2026 Days Vs Air Quality
Sakura, Chiba, Japan
87%
194
13%
29
Total number of days with different AQI categories in last 223 days in 2026 (142 days remaining)
Under WHO’s Safe Air Quality Limits: 87%
Health Risk Level:
Low
In 2026, 87% of 223 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
Sakura, Chiba, Japan
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
12AQI (US)
17AQI (US)
20AQI (US)
21AQI (US)
47AQI (US)
28AQI (US)
37AQI (US)
38AQI (US)
15AQI (US)
39AQI (US)
36AQI (US)
24AQI (US)
42AQI (US)
14AQI (US)
32AQI (US)
47AQI (US)
54AQI (US)
41AQI (US)
36AQI (US)
39AQI (US)
12AQI (US)
24AQI (US)
38AQI (US)
41AQI (US)
19AQI (US)
17AQI (US)
42AQI (US)
31AQI (US)
17AQI (US)
34AQI (US)
36AQI (US)
42AQI (US)
39AQI (US)
18AQI (US)
42AQI (US)
65AQI (US)
69AQI (US)
13AQI (US)
9AQI (US)
33AQI (US)
39AQI (US)
61AQI (US)
38AQI (US)
43AQI (US)
56AQI (US)
54AQI (US)
51AQI (US)
14AQI (US)
33AQI (US)
28AQI (US)
20AQI (US)
39AQI (US)
39AQI (US)
30AQI (US)
36AQI (US)
15AQI (US)
17AQI (US)
43AQI (US)
44AQI (US)
35AQI (US)
66AQI (US)
42AQI (US)
54AQI (US)
55AQI (US)
49AQI (US)
45AQI (US)
41AQI (US)
49AQI (US)
57AQI (US)
58AQI (US)
65AQI (US)
40AQI (US)
46AQI (US)
56AQI (US)
44AQI (US)
30AQI (US)
32AQI (US)
40AQI (US)
31AQI (US)
41AQI (US)
50AQI (US)
48AQI (US)
47AQI (US)
48AQI (US)
29AQI (US)
28AQI (US)
49AQI (US)
55AQI (US)
47AQI (US)
18AQI (US)
26AQI (US)
32AQI (US)
45AQI (US)
44AQI (US)
38AQI (US)
29AQI (US)
26AQI (US)
22AQI (US)
29AQI (US)
46AQI (US)
38AQI (US)
28AQI (US)
34AQI (US)
38AQI (US)
37AQI (US)
33AQI (US)
34AQI (US)
31AQI (US)
31AQI (US)
34AQI (US)
38AQI (US)
44AQI (US)
37AQI (US)
32AQI (US)
45AQI (US)
51AQI (US)
48AQI (US)
42AQI (US)
37AQI (US)
18AQI (US)
48AQI (US)
48AQI (US)
43AQI (US)
31AQI (US)
23AQI (US)
28AQI (US)
29AQI (US)
25AQI (US)
26AQI (US)
31AQI (US)
29AQI (US)
32AQI (US)
38AQI (US)
36AQI (US)
35AQI (US)
86AQI (US)
68AQI (US)
52AQI (US)
49AQI (US)
60AQI (US)
59AQI (US)
59AQI (US)
52AQI (US)
57AQI (US)
46AQI (US)
39AQI (US)
24AQI (US)
25AQI (US)
25AQI (US)
20AQI (US)
27AQI (US)
29AQI (US)
29AQI (US)
25AQI (US)
20AQI (US)
22AQI (US)
21AQI (US)
22AQI (US)
21AQI (US)
23AQI (US)
22AQI (US)
24AQI (US)
23AQI (US)
45AQI (US)
49AQI (US)
13AQI (US)
19AQI (US)
23AQI (US)
24AQI (US)
25AQI (US)
22AQI (US)
20AQI (US)
19AQI (US)
21AQI (US)
22AQI (US)
26AQI (US)
30AQI (US)
26AQI (US)
26AQI (US)
26AQI (US)
22AQI (US)
34AQI (US)
19AQI (US)
19AQI (US)
38AQI (US)
21AQI (US)
25AQI (US)
25AQI (US)
24AQI (US)
24AQI (US)
23AQI (US)
22AQI (US)
26AQI (US)
42AQI (US)
33AQI (US)
36AQI (US)
71AQI (US)
51AQI (US)
11AQI (US)
22AQI (US)
32AQI (US)
49AQI (US)
75AQI (US)
66AQI (US)
28AQI (US)
34AQI (US)
35AQI (US)
26AQI (US)
26AQI (US)
33AQI (US)
37AQI (US)
43AQI (US)
59AQI (US)
48AQI (US)
18AQI (US)
21AQI (US)
22AQI (US)
24AQI (US)
25AQI (US)
25AQI (US)
27AQI (US)
26AQI (US)
28AQI (US)
31AQI (US)
37AQI (US)
45AQI (US)
36AQI (US)
40AQI (US)
25AQI (US)
34AQI (US)
29AQI (US)
No. of days
202635AQI (US)
Highest AQI (US) recorded in
March45AQI (US)
Lowest AQI (US) recorded in
June25AQI (US)
202541AQI (US)
Highest AQI (US) recorded in
October49AQI (US)
Lowest AQI (US) recorded in
September34AQI (US)
202436AQI (US)
Highest AQI (US) recorded in
July48AQI (US)
Lowest AQI (US) recorded in
September30AQI (US)
202337AQI (US)
Highest AQI (US) recorded in
April43AQI (US)
Lowest AQI (US) recorded in
August24AQI (US)
202236AQI (US)
Highest AQI (US) recorded in
March40AQI (US)
Lowest AQI (US) recorded in
August16AQI (US)
202132AQI (US)
Highest AQI (US) recorded in
December40AQI (US)
Lowest AQI (US) recorded in
August28AQI (US)
202030AQI (US)
Highest AQI (US) recorded in
August37AQI (US)
Lowest AQI (US) recorded in
September22AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Sakura's annual 2026 AQI (US) (35) shows an average percentage change of 0.07% (worsened AQI (US)) compared to previous years: 2020 (30), 2021 (32), 2022 (36), 2023 (37), 2024 (36), 2025 (41).