Takakura, Iruma, Saitama, 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
Takakura, Iruma, Saitama, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (9th August):
On this day, AQI across the 3 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: 8th Aug - 9th Aug 2026
Takakura, Iruma, Saitama, Japan
4 AM8th Aug 2026
6 PM
3 AM9th Aug 2026
31AQI
21AQI
36AQI
21AQI
In the last 24 hours,
Takakura's AQI reached its highest point of 36 at 1 AM during the Night, while the lowest point, 21, was recorded at 12 AM during the Night between 8th Aug and 9th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Takakura, Iruma, Saitama, Japan
28°C24/33°C
26°C24/29°C
27°C25/28°C
29°C25/34°C
31°C27/36°C
31°C26/36°C
28°C26/31°C
28°C25/31°C
29°C25/33°C
32°C27/37°C
33°C29/38°C
33°C28/38°C
32°C28/38°C
30°C27/34°C
29°C25/35°C
28°C26/32°C
27°C24/32°C
26°C23/30°C
29°C23/35°C
31°C26/36°C
31°C27/36°C
32°C27/36°C
30°C25/36°C
24°C23/26°C
25°C22/30°C
26°C22/31°C
29°C26/33°C
30°C26/34°C
29°C26/35°C
29°C26/33°C
40AQI
33AQI
39AQI
33AQI
2026 Days Vs Air Quality
Takakura, Iruma, Saitama, Japan
86%
189
14%
32
Total number of days with different AQI categories in last 221 days in 2026 (144 days remaining)
Under WHO’s Safe Air Quality Limits: 86%
Health Risk Level:
Low
In 2026, 86% of 221 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
Takakura, Iruma, Saitama, Japan
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
24AQI (US)
16AQI (US)
20AQI (US)
19AQI (US)
27AQI (US)
22AQI (US)
31AQI (US)
26AQI (US)
19AQI (US)
27AQI (US)
26AQI (US)
17AQI (US)
28AQI (US)
18AQI (US)
29AQI (US)
45AQI (US)
42AQI (US)
29AQI (US)
41AQI (US)
42AQI (US)
18AQI (US)
30AQI (US)
42AQI (US)
39AQI (US)
37AQI (US)
12AQI (US)
20AQI (US)
25AQI (US)
26AQI (US)
37AQI (US)
35AQI (US)
39AQI (US)
47AQI (US)
30AQI (US)
36AQI (US)
46AQI (US)
41AQI (US)
14AQI (US)
17AQI (US)
39AQI (US)
21AQI (US)
28AQI (US)
34AQI (US)
50AQI (US)
64AQI (US)
63AQI (US)
46AQI (US)
20AQI (US)
32AQI (US)
31AQI (US)
29AQI (US)
41AQI (US)
38AQI (US)
42AQI (US)
37AQI (US)
36AQI (US)
10AQI (US)
28AQI (US)
48AQI (US)
50AQI (US)
82AQI (US)
49AQI (US)
58AQI (US)
59AQI (US)
52AQI (US)
49AQI (US)
46AQI (US)
53AQI (US)
57AQI (US)
58AQI (US)
72AQI (US)
45AQI (US)
35AQI (US)
18AQI (US)
30AQI (US)
56AQI (US)
58AQI (US)
34AQI (US)
31AQI (US)
52AQI (US)
52AQI (US)
55AQI (US)
48AQI (US)
71AQI (US)
21AQI (US)
19AQI (US)
50AQI (US)
56AQI (US)
56AQI (US)
32AQI (US)
17AQI (US)
24AQI (US)
44AQI (US)
45AQI (US)
37AQI (US)
28AQI (US)
42AQI (US)
24AQI (US)
33AQI (US)
49AQI (US)
42AQI (US)
31AQI (US)
37AQI (US)
49AQI (US)
46AQI (US)
34AQI (US)
32AQI (US)
34AQI (US)
40AQI (US)
38AQI (US)
40AQI (US)
46AQI (US)
37AQI (US)
32AQI (US)
46AQI (US)
51AQI (US)
48AQI (US)
42AQI (US)
40AQI (US)
39AQI (US)
47AQI (US)
49AQI (US)
39AQI (US)
28AQI (US)
23AQI (US)
35AQI (US)
35AQI (US)
27AQI (US)
27AQI (US)
34AQI (US)
37AQI (US)
41AQI (US)
45AQI (US)
42AQI (US)
43AQI (US)
85AQI (US)
68AQI (US)
53AQI (US)
48AQI (US)
61AQI (US)
58AQI (US)
60AQI (US)
53AQI (US)
58AQI (US)
48AQI (US)
38AQI (US)
25AQI (US)
25AQI (US)
25AQI (US)
24AQI (US)
34AQI (US)
46AQI (US)
36AQI (US)
24AQI (US)
23AQI (US)
21AQI (US)
23AQI (US)
23AQI (US)
20AQI (US)
23AQI (US)
22AQI (US)
24AQI (US)
25AQI (US)
27AQI (US)
25AQI (US)
20AQI (US)
26AQI (US)
24AQI (US)
25AQI (US)
30AQI (US)
22AQI (US)
20AQI (US)
19AQI (US)
22AQI (US)
22AQI (US)
26AQI (US)
28AQI (US)
26AQI (US)
28AQI (US)
27AQI (US)
25AQI (US)
26AQI (US)
21AQI (US)
14AQI (US)
42AQI (US)
16AQI (US)
30AQI (US)
25AQI (US)
26AQI (US)
24AQI (US)
26AQI (US)
28AQI (US)
28AQI (US)
28AQI (US)
29AQI (US)
30AQI (US)
40AQI (US)
42AQI (US)
31AQI (US)
31AQI (US)
39AQI (US)
51AQI (US)
64AQI (US)
53AQI (US)
42AQI (US)
38AQI (US)
28AQI (US)
27AQI (US)
36AQI (US)
36AQI (US)
41AQI (US)
54AQI (US)
53AQI (US)
45AQI (US)
19AQI (US)
32AQI (US)
32AQI (US)
35AQI (US)
36AQI (US)
26AQI (US)
28AQI (US)
28AQI (US)
36AQI (US)
49AQI (US)
38AQI (US)
42AQI (US)
25AQI (US)
34AQI (US)
34AQI (US)
No. of days
202636AQI (US)
Highest AQI (US) recorded in
March49AQI (US)
Lowest AQI (US) recorded in
June25AQI (US)
202540AQI (US)
Highest AQI (US) recorded in
October50AQI (US)
Lowest AQI (US) recorded in
January35AQI (US)
202438AQI (US)
Highest AQI (US) recorded in
July46AQI (US)
Lowest AQI (US) recorded in
February25AQI (US)
202338AQI (US)
Highest AQI (US) recorded in
December38AQI (US)
Lowest AQI (US) recorded in
November30AQI (US)
202245AQI (US)
Highest AQI (US) recorded in
March53AQI (US)
Lowest AQI (US) recorded in
January38AQI (US)
202142AQI (US)
Highest AQI (US) recorded in
November51AQI (US)
Lowest AQI (US) recorded in
April37AQI (US)
202041AQI (US)
Highest AQI (US) recorded in
August55AQI (US)
Lowest AQI (US) recorded in
September27AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Takakura's annual 2026 AQI (US) (36) shows an average percentage change of -11.1% (improved AQI (US)) compared to previous years: 2020 (41), 2021 (42), 2022 (45), 2023 (38), 2024 (38), 2025 (40).