Agtagaya, Tsurugashima, 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
Agtagaya, Tsurugashima, Saitama, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (15th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 23 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 14th Aug - 15th Aug 2026
Agtagaya, Tsurugashima, Saitama, Japan
4 AM14th Aug 2026
6 PM
3 AM15th Aug 2026
42AQI
8AQI
29AQI
8AQI
In the last 24 hours,
Agtagaya's AQI reached its highest point of 42 at 3 PM during the Day, while the lowest point, 8, was recorded at 10 AM during the Day between 14th Aug and 15th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Agtagaya, Tsurugashima, Saitama, Japan
28°C25/30°C
27°C25/29°C
28°C24/33°C
31°C26/37°C
32°C27/38°C
32°C27/37°C
31°C27/37°C
29°C26/33°C
29°C25/35°C
27°C25/31°C
26°C23/31°C
25°C23/29°C
28°C22/35°C
30°C25/35°C
30°C25/35°C
31°C26/36°C
30°C24/36°C
23°C22/25°C
25°C21/30°C
26°C21/31°C
28°C25/33°C
29°C25/34°C
29°C25/34°C
29°C24/33°C
26°C24/31°C
24°C21/28°C
22°C21/23°C
25°C22/28°C
25°C23/28°C
25°C23/30°C
33AQI
29AQI
35AQI
28AQI
2026 Days Vs Air Quality
Agtagaya, Tsurugashima, Saitama, Japan
85%
194
15%
33
Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)
Under WHO’s Safe Air Quality Limits: 85%
Health Risk Level:
Low
In 2026, 85% of 227 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
Agtagaya, Tsurugashima, Saitama, Japan
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
31AQI (US)
26AQI (US)
26AQI (US)
32AQI (US)
39AQI (US)
23AQI (US)
37AQI (US)
34AQI (US)
28AQI (US)
45AQI (US)
36AQI (US)
23AQI (US)
36AQI (US)
26AQI (US)
37AQI (US)
49AQI (US)
55AQI (US)
34AQI (US)
61AQI (US)
43AQI (US)
16AQI (US)
27AQI (US)
39AQI (US)
40AQI (US)
44AQI (US)
30AQI (US)
37AQI (US)
27AQI (US)
24AQI (US)
35AQI (US)
36AQI (US)
38AQI (US)
43AQI (US)
31AQI (US)
38AQI (US)
46AQI (US)
44AQI (US)
12AQI (US)
17AQI (US)
36AQI (US)
21AQI (US)
29AQI (US)
26AQI (US)
45AQI (US)
66AQI (US)
63AQI (US)
37AQI (US)
22AQI (US)
34AQI (US)
32AQI (US)
32AQI (US)
42AQI (US)
39AQI (US)
43AQI (US)
42AQI (US)
38AQI (US)
11AQI (US)
30AQI (US)
47AQI (US)
39AQI (US)
84AQI (US)
46AQI (US)
60AQI (US)
60AQI (US)
53AQI (US)
49AQI (US)
46AQI (US)
52AQI (US)
58AQI (US)
61AQI (US)
70AQI (US)
42AQI (US)
36AQI (US)
20AQI (US)
29AQI (US)
56AQI (US)
58AQI (US)
34AQI (US)
35AQI (US)
52AQI (US)
56AQI (US)
55AQI (US)
45AQI (US)
65AQI (US)
25AQI (US)
22AQI (US)
49AQI (US)
58AQI (US)
59AQI (US)
39AQI (US)
20AQI (US)
25AQI (US)
46AQI (US)
46AQI (US)
34AQI (US)
23AQI (US)
42AQI (US)
27AQI (US)
34AQI (US)
49AQI (US)
38AQI (US)
34AQI (US)
37AQI (US)
42AQI (US)
42AQI (US)
36AQI (US)
40AQI (US)
34AQI (US)
40AQI (US)
38AQI (US)
41AQI (US)
47AQI (US)
37AQI (US)
32AQI (US)
47AQI (US)
52AQI (US)
48AQI (US)
43AQI (US)
40AQI (US)
39AQI (US)
48AQI (US)
51AQI (US)
45AQI (US)
29AQI (US)
24AQI (US)
32AQI (US)
34AQI (US)
27AQI (US)
27AQI (US)
30AQI (US)
31AQI (US)
36AQI (US)
43AQI (US)
39AQI (US)
36AQI (US)
86AQI (US)
69AQI (US)
53AQI (US)
49AQI (US)
61AQI (US)
60AQI (US)
61AQI (US)
54AQI (US)
59AQI (US)
47AQI (US)
40AQI (US)
26AQI (US)
25AQI (US)
25AQI (US)
25AQI (US)
29AQI (US)
32AQI (US)
32AQI (US)
11AQI (US)
21AQI (US)
22AQI (US)
21AQI (US)
22AQI (US)
21AQI (US)
23AQI (US)
23AQI (US)
25AQI (US)
26AQI (US)
28AQI (US)
25AQI (US)
21AQI (US)
27AQI (US)
25AQI (US)
25AQI (US)
30AQI (US)
22AQI (US)
20AQI (US)
19AQI (US)
22AQI (US)
22AQI (US)
26AQI (US)
29AQI (US)
27AQI (US)
29AQI (US)
27AQI (US)
25AQI (US)
26AQI (US)
23AQI (US)
21AQI (US)
39AQI (US)
18AQI (US)
32AQI (US)
27AQI (US)
26AQI (US)
25AQI (US)
27AQI (US)
28AQI (US)
28AQI (US)
30AQI (US)
30AQI (US)
29AQI (US)
37AQI (US)
42AQI (US)
32AQI (US)
27AQI (US)
29AQI (US)
44AQI (US)
60AQI (US)
52AQI (US)
39AQI (US)
32AQI (US)
28AQI (US)
23AQI (US)
30AQI (US)
30AQI (US)
31AQI (US)
47AQI (US)
51AQI (US)
40AQI (US)
19AQI (US)
25AQI (US)
29AQI (US)
23AQI (US)
24AQI (US)
22AQI (US)
23AQI (US)
21AQI (US)
34AQI (US)
23AQI (US)
22AQI (US)
17AQI (US)
23AQI (US)
35AQI (US)
36AQI (US)
49AQI (US)
38AQI (US)
42AQI (US)
24AQI (US)
32AQI (US)
26AQI (US)
No. of days
202636AQI (US)
Highest AQI (US) recorded in
March49AQI (US)
Lowest AQI (US) recorded in
June24AQI (US)
202543AQI (US)
Highest AQI (US) recorded in
October53AQI (US)
Lowest AQI (US) recorded in
September36AQI (US)
202441AQI (US)
Highest AQI (US) recorded in
April54AQI (US)
Lowest AQI (US) recorded in
December34AQI (US)
202344AQI (US)
Highest AQI (US) recorded in
March51AQI (US)
Lowest AQI (US) recorded in
August31AQI (US)
202243AQI (US)
Highest AQI (US) recorded in
June49AQI (US)
Lowest AQI (US) recorded in
January31AQI (US)
202140AQI (US)
Highest AQI (US) recorded in
May44AQI (US)
Lowest AQI (US) recorded in
July35AQI (US)
202038AQI (US)
Highest AQI (US) recorded in
August47AQI (US)
Lowest AQI (US) recorded in
September19AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Agtagaya's annual 2026 AQI (US) (36) shows an average percentage change of -13.03% (improved AQI (US)) compared to previous years: 2020 (38), 2021 (40), 2022 (43), 2023 (44), 2024 (41), 2025 (43).