Hashimoto, Wakayama, 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
Hashimoto, Wakayama, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (3rd August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 50 of Good air quality, showing improvement over 2024 on the same day.
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2026
Hashimoto, Wakayama, Japan
5 AM2nd Aug 2026
7 PM
4 AM3rd Aug 2026
54AQI
46AQI
51AQI
42AQI
In the last 24 hours,
Hashimoto's AQI reached its highest point of 54 at 1 PM during the Day, while the lowest point, 42, was recorded at 1 AM during the Night between 2nd Aug and 3rd Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Hashimoto, Wakayama, Japan
21°C19/24°C
22°C20/25°C
23°C19/27°C
23°C20/28°C
24°C19/30°C
25°C18/32°C
25°C19/31°C
25°C20/31°C
26°C22/31°C
27°C22/33°C
27°C23/34°C
27°C23/32°C
27°C23/33°C
27°C22/32°C
26°C21/31°C
27°C22/33°C
28°C22/33°C
28°C23/34°C
29°C23/36°C
29°C23/35°C
28°C23/35°C
27°C22/33°C
27°C23/33°C
27°C22/33°C
25°C21/29°C
27°C23/33°C
28°C22/34°C
28°C22/34°C
28°C23/33°C
27°C22/32°C
46AQI
41AQI
44AQI
41AQI
2026 Days Vs Air Quality
Hashimoto, Wakayama, Japan
79%
169
21%
46
Total number of days with different AQI categories in last 215 days in 2026 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 79%
Health Risk Level:
Low
In 2026, 79% 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
Hashimoto, Wakayama, Japan
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
18AQI (US)
21AQI (US)
14AQI (US)
25AQI (US)
45AQI (US)
26AQI (US)
31AQI (US)
36AQI (US)
18AQI (US)
30AQI (US)
28AQI (US)
30AQI (US)
38AQI (US)
26AQI (US)
44AQI (US)
54AQI (US)
51AQI (US)
49AQI (US)
58AQI (US)
28AQI (US)
14AQI (US)
22AQI (US)
42AQI (US)
43AQI (US)
36AQI (US)
23AQI (US)
48AQI (US)
34AQI (US)
23AQI (US)
35AQI (US)
32AQI (US)
39AQI (US)
49AQI (US)
35AQI (US)
35AQI (US)
42AQI (US)
42AQI (US)
14AQI (US)
13AQI (US)
38AQI (US)
45AQI (US)
51AQI (US)
51AQI (US)
52AQI (US)
63AQI (US)
52AQI (US)
58AQI (US)
18AQI (US)
26AQI (US)
36AQI (US)
34AQI (US)
55AQI (US)
25AQI (US)
54AQI (US)
58AQI (US)
40AQI (US)
18AQI (US)
47AQI (US)
44AQI (US)
44AQI (US)
81AQI (US)
45AQI (US)
62AQI (US)
57AQI (US)
54AQI (US)
49AQI (US)
46AQI (US)
51AQI (US)
58AQI (US)
54AQI (US)
64AQI (US)
47AQI (US)
46AQI (US)
61AQI (US)
62AQI (US)
52AQI (US)
62AQI (US)
38AQI (US)
57AQI (US)
56AQI (US)
51AQI (US)
48AQI (US)
52AQI (US)
34AQI (US)
10AQI (US)
31AQI (US)
50AQI (US)
59AQI (US)
38AQI (US)
22AQI (US)
31AQI (US)
47AQI (US)
53AQI (US)
38AQI (US)
18AQI (US)
36AQI (US)
28AQI (US)
30AQI (US)
28AQI (US)
47AQI (US)
36AQI (US)
38AQI (US)
36AQI (US)
41AQI (US)
18AQI (US)
25AQI (US)
40AQI (US)
32AQI (US)
37AQI (US)
38AQI (US)
40AQI (US)
43AQI (US)
35AQI (US)
32AQI (US)
45AQI (US)
48AQI (US)
49AQI (US)
47AQI (US)
44AQI (US)
28AQI (US)
34AQI (US)
54AQI (US)
39AQI (US)
28AQI (US)
23AQI (US)
32AQI (US)
33AQI (US)
25AQI (US)
28AQI (US)
33AQI (US)
37AQI (US)
39AQI (US)
44AQI (US)
39AQI (US)
39AQI (US)
85AQI (US)
67AQI (US)
53AQI (US)
48AQI (US)
61AQI (US)
60AQI (US)
64AQI (US)
56AQI (US)
59AQI (US)
49AQI (US)
40AQI (US)
25AQI (US)
24AQI (US)
26AQI (US)
24AQI (US)
28AQI (US)
29AQI (US)
31AQI (US)
25AQI (US)
24AQI (US)
22AQI (US)
24AQI (US)
21AQI (US)
20AQI (US)
23AQI (US)
22AQI (US)
25AQI (US)
26AQI (US)
28AQI (US)
25AQI (US)
22AQI (US)
26AQI (US)
24AQI (US)
24AQI (US)
35AQI (US)
28AQI (US)
21AQI (US)
19AQI (US)
22AQI (US)
22AQI (US)
26AQI (US)
30AQI (US)
26AQI (US)
27AQI (US)
30AQI (US)
44AQI (US)
31AQI (US)
15AQI (US)
21AQI (US)
25AQI (US)
21AQI (US)
18AQI (US)
16AQI (US)
25AQI (US)
24AQI (US)
26AQI (US)
26AQI (US)
26AQI (US)
28AQI (US)
28AQI (US)
31AQI (US)
50AQI (US)
47AQI (US)
67AQI (US)
50AQI (US)
46AQI (US)
62AQI (US)
70AQI (US)
83AQI (US)
76AQI (US)
56AQI (US)
47AQI (US)
46AQI (US)
46AQI (US)
42AQI (US)
48AQI (US)
48AQI (US)
51AQI (US)
49AQI (US)
50AQI (US)
33AQI (US)
41AQI (US)
50AQI (US)
37AQI (US)
42AQI (US)
26AQI (US)
40AQI (US)
50AQI (US)
No. of days
202638AQI (US)
Highest AQI (US) recorded in
March50AQI (US)
Lowest AQI (US) recorded in
June26AQI (US)
202542AQI (US)
Highest AQI (US) recorded in
July50AQI (US)
Lowest AQI (US) recorded in
September32AQI (US)
202436AQI (US)
Highest AQI (US) recorded in
April44AQI (US)
Lowest AQI (US) recorded in
October30AQI (US)
202339AQI (US)
Highest AQI (US) recorded in
April47AQI (US)
Lowest AQI (US) recorded in
January34AQI (US)
202239AQI (US)
Highest AQI (US) recorded in
May49AQI (US)
Lowest AQI (US) recorded in
December33AQI (US)
202136AQI (US)
Highest AQI (US) recorded in
June45AQI (US)
Lowest AQI (US) recorded in
April31AQI (US)
202037AQI (US)
Highest AQI (US) recorded in
August51AQI (US)
Lowest AQI (US) recorded in
July31AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Hashimoto's annual 2026 AQI (US) (38) shows an average percentage change of -0.1% (improved AQI (US)) compared to previous years: 2020 (37), 2021 (36), 2022 (39), 2023 (39), 2024 (36), 2025 (42).