Noda, 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
Noda, Chiba, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (3rd August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 18 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2026
Noda, Chiba, Japan
4 AM2nd Aug 2026
6 PM
3 AM3rd Aug 2026
69AQI
10AQI
14AQI
7AQI
In the last 24 hours,
Noda's AQI reached its highest point of 69 at 4 AM during the Day, while the lowest point, 7, was recorded at 11 PM during the Night between 2nd Aug and 3rd Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Noda, Chiba, Japan
24°C22/27°C
23°C21/25°C
24°C20/29°C
26°C21/31°C
27°C23/32°C
28°C24/33°C
28°C24/32°C
26°C24/29°C
27°C25/32°C
29°C24/35°C
31°C27/35°C
31°C27/36°C
29°C26/31°C
28°C25/31°C
28°C25/32°C
32°C27/37°C
32°C28/38°C
33°C28/38°C
32°C28/39°C
29°C26/35°C
28°C24/35°C
28°C25/33°C
26°C23/31°C
26°C23/31°C
29°C24/36°C
32°C27/37°C
31°C28/36°C
31°C26/37°C
29°C24/33°C
25°C23/27°C
39AQI
29AQI
36AQI
29AQI
2026 Days Vs Air Quality
Noda, Chiba, Japan
85%
182
15%
33
Total number of days with different AQI categories in last 215 days in 2026 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 85%
Health Risk Level:
Low
In 2026, 85% 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
Noda, Chiba, Japan
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
16AQI (US)
22AQI (US)
20AQI (US)
24AQI (US)
50AQI (US)
10AQI (US)
32AQI (US)
41AQI (US)
18AQI (US)
34AQI (US)
30AQI (US)
21AQI (US)
44AQI (US)
10AQI (US)
32AQI (US)
49AQI (US)
54AQI (US)
26AQI (US)
53AQI (US)
40AQI (US)
14AQI (US)
26AQI (US)
38AQI (US)
42AQI (US)
44AQI (US)
25AQI (US)
40AQI (US)
28AQI (US)
16AQI (US)
33AQI (US)
38AQI (US)
35AQI (US)
44AQI (US)
28AQI (US)
41AQI (US)
56AQI (US)
50AQI (US)
14AQI (US)
13AQI (US)
34AQI (US)
44AQI (US)
62AQI (US)
26AQI (US)
44AQI (US)
60AQI (US)
78AQI (US)
61AQI (US)
19AQI (US)
38AQI (US)
28AQI (US)
34AQI (US)
42AQI (US)
42AQI (US)
42AQI (US)
35AQI (US)
36AQI (US)
14AQI (US)
42AQI (US)
42AQI (US)
36AQI (US)
64AQI (US)
42AQI (US)
51AQI (US)
56AQI (US)
52AQI (US)
46AQI (US)
35AQI (US)
48AQI (US)
58AQI (US)
58AQI (US)
66AQI (US)
38AQI (US)
46AQI (US)
56AQI (US)
50AQI (US)
51AQI (US)
52AQI (US)
42AQI (US)
28AQI (US)
50AQI (US)
50AQI (US)
50AQI (US)
40AQI (US)
62AQI (US)
28AQI (US)
24AQI (US)
48AQI (US)
58AQI (US)
60AQI (US)
18AQI (US)
24AQI (US)
34AQI (US)
47AQI (US)
46AQI (US)
38AQI (US)
28AQI (US)
34AQI (US)
21AQI (US)
32AQI (US)
46AQI (US)
42AQI (US)
32AQI (US)
41AQI (US)
40AQI (US)
38AQI (US)
34AQI (US)
35AQI (US)
37AQI (US)
37AQI (US)
36AQI (US)
38AQI (US)
46AQI (US)
38AQI (US)
32AQI (US)
45AQI (US)
51AQI (US)
48AQI (US)
42AQI (US)
38AQI (US)
38AQI (US)
48AQI (US)
50AQI (US)
45AQI (US)
30AQI (US)
22AQI (US)
30AQI (US)
30AQI (US)
24AQI (US)
25AQI (US)
30AQI (US)
28AQI (US)
36AQI (US)
29AQI (US)
34AQI (US)
34AQI (US)
86AQI (US)
69AQI (US)
53AQI (US)
49AQI (US)
62AQI (US)
60AQI (US)
60AQI (US)
53AQI (US)
58AQI (US)
47AQI (US)
40AQI (US)
25AQI (US)
26AQI (US)
24AQI (US)
24AQI (US)
26AQI (US)
30AQI (US)
29AQI (US)
24AQI (US)
24AQI (US)
22AQI (US)
20AQI (US)
21AQI (US)
20AQI (US)
24AQI (US)
22AQI (US)
25AQI (US)
24AQI (US)
32AQI (US)
48AQI (US)
12AQI (US)
18AQI (US)
24AQI (US)
25AQI (US)
27AQI (US)
23AQI (US)
20AQI (US)
20AQI (US)
22AQI (US)
22AQI (US)
26AQI (US)
29AQI (US)
26AQI (US)
26AQI (US)
26AQI (US)
24AQI (US)
26AQI (US)
19AQI (US)
16AQI (US)
42AQI (US)
23AQI (US)
26AQI (US)
27AQI (US)
24AQI (US)
23AQI (US)
18AQI (US)
20AQI (US)
26AQI (US)
28AQI (US)
30AQI (US)
34AQI (US)
64AQI (US)
50AQI (US)
22AQI (US)
21AQI (US)
30AQI (US)
49AQI (US)
66AQI (US)
55AQI (US)
31AQI (US)
26AQI (US)
24AQI (US)
25AQI (US)
26AQI (US)
34AQI (US)
34AQI (US)
43AQI (US)
53AQI (US)
42AQI (US)
18AQI (US)
31AQI (US)
39AQI (US)
47AQI (US)
38AQI (US)
41AQI (US)
25AQI (US)
32AQI (US)
38AQI (US)
No. of days
202636AQI (US)
Highest AQI (US) recorded in
March47AQI (US)
Lowest AQI (US) recorded in
June25AQI (US)
202543AQI (US)
Highest AQI (US) recorded in
October54AQI (US)
Lowest AQI (US) recorded in
May33AQI (US)
202441AQI (US)
Highest AQI (US) recorded in
April49AQI (US)
Lowest AQI (US) recorded in
August33AQI (US)
202343AQI (US)
Highest AQI (US) recorded in
December50AQI (US)
Lowest AQI (US) recorded in
August30AQI (US)
202242AQI (US)
Highest AQI (US) recorded in
March48AQI (US)
Lowest AQI (US) recorded in
September33AQI (US)
202139AQI (US)
Highest AQI (US) recorded in
December48AQI (US)
Lowest AQI (US) recorded in
August31AQI (US)
202038AQI (US)
Highest AQI (US) recorded in
November50AQI (US)
Lowest AQI (US) recorded in
September24AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Noda's annual 2026 AQI (US) (36) shows an average percentage change of -11.9% (improved AQI (US)) compared to previous years: 2020 (38), 2021 (39), 2022 (42), 2023 (43), 2024 (41), 2025 (43).