Daitocho, Osaka, Japan Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
June Air Quality Analysis
Daitocho, Osaka, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (3rd June):
On this day, AQI across the 5 years varied significantly: 2026 ranks the most lowest AQI at 17 of Good air quality, showing improvement over 2025, 2024, 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Jun - 3rd Jun 2026
Daitocho, Osaka, Japan
4 AM2nd Jun 2026
6 PM
3 AM3rd Jun 2026
36AQI
10AQI
12AQI
6AQI
In the last 24 hours,
Daitocho's AQI reached its highest point of 36 at 11 AM during the Day, while the lowest point, 6, was recorded at 3 AM during the Night between 2nd Jun and 3rd Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Daitocho, Osaka, Japan
16°C11/22°C
18°C14/23°C
20°C14/25°C
19°C15/21°C
16°C13/21°C
17°C11/23°C
19°C13/25°C
20°C16/24°C
20°C17/25°C
20°C15/26°C
21°C15/27°C
22°C17/27°C
23°C17/29°C
23°C17/30°C
23°C18/28°C
22°C19/28°C
22°C21/23°C
21°C19/23°C
20°C18/24°C
22°C18/26°C
23°C18/29°C
23°C19/28°C
20°C19/22°C
23°C21/26°C
23°C18/27°C
22°C15/28°C
24°C20/28°C
23°C19/29°C
19°C18/20°C
20°C18/22°C
46AQI
33AQI
41AQI
33AQI
2026 Days Vs Air Quality
Daitocho, Osaka, Japan
77%
118
23%
36
Total number of days with different AQI categories in last 154 days in 2026 (211 days remaining)
Under WHO’s Safe Air Quality Limits: 77%
Health Risk Level:
Low
In 2026, 77% of 154 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
Daitocho, Osaka, Japan
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
19AQI (US)
20AQI (US)
22AQI (US)
32AQI (US)
56AQI (US)
18AQI (US)
35AQI (US)
39AQI (US)
24AQI (US)
40AQI (US)
38AQI (US)
38AQI (US)
40AQI (US)
26AQI (US)
58AQI (US)
66AQI (US)
74AQI (US)
46AQI (US)
57AQI (US)
32AQI (US)
14AQI (US)
22AQI (US)
40AQI (US)
46AQI (US)
37AQI (US)
12AQI (US)
47AQI (US)
24AQI (US)
20AQI (US)
38AQI (US)
34AQI (US)
42AQI (US)
50AQI (US)
22AQI (US)
40AQI (US)
55AQI (US)
57AQI (US)
12AQI (US)
12AQI (US)
36AQI (US)
52AQI (US)
47AQI (US)
61AQI (US)
76AQI (US)
63AQI (US)
52AQI (US)
54AQI (US)
16AQI (US)
27AQI (US)
30AQI (US)
44AQI (US)
56AQI (US)
43AQI (US)
48AQI (US)
49AQI (US)
22AQI (US)
11AQI (US)
46AQI (US)
30AQI (US)
27AQI (US)
58AQI (US)
38AQI (US)
46AQI (US)
48AQI (US)
52AQI (US)
42AQI (US)
34AQI (US)
42AQI (US)
57AQI (US)
51AQI (US)
57AQI (US)
36AQI (US)
43AQI (US)
58AQI (US)
48AQI (US)
45AQI (US)
48AQI (US)
45AQI (US)
60AQI (US)
56AQI (US)
48AQI (US)
44AQI (US)
51AQI (US)
52AQI (US)
11AQI (US)
40AQI (US)
54AQI (US)
68AQI (US)
44AQI (US)
18AQI (US)
18AQI (US)
45AQI (US)
52AQI (US)
36AQI (US)
20AQI (US)
36AQI (US)
38AQI (US)
25AQI (US)
33AQI (US)
48AQI (US)
36AQI (US)
31AQI (US)
32AQI (US)
42AQI (US)
24AQI (US)
25AQI (US)
35AQI (US)
28AQI (US)
30AQI (US)
32AQI (US)
36AQI (US)
45AQI (US)
35AQI (US)
32AQI (US)
46AQI (US)
49AQI (US)
50AQI (US)
47AQI (US)
42AQI (US)
18AQI (US)
39AQI (US)
52AQI (US)
50AQI (US)
22AQI (US)
20AQI (US)
26AQI (US)
28AQI (US)
24AQI (US)
27AQI (US)
26AQI (US)
30AQI (US)
32AQI (US)
37AQI (US)
30AQI (US)
34AQI (US)
84AQI (US)
67AQI (US)
54AQI (US)
48AQI (US)
62AQI (US)
60AQI (US)
62AQI (US)
56AQI (US)
60AQI (US)
50AQI (US)
40AQI (US)
24AQI (US)
25AQI (US)
22AQI (US)
22AQI (US)
27AQI (US)
27AQI (US)
22AQI (US)
17AQI (US)
36AQI (US)
41AQI (US)
46AQI (US)
36AQI (US)
40AQI (US)
22AQI (US)
No. of days
202639AQI (US)
Highest AQI (US) recorded in
March46AQI (US)
Lowest AQI (US) recorded in
June22AQI (US)
202545AQI (US)
Highest AQI (US) recorded in
July53AQI (US)
Lowest AQI (US) recorded in
September34AQI (US)
202438AQI (US)
Highest AQI (US) recorded in
April50AQI (US)
Lowest AQI (US) recorded in
December34AQI (US)
202342AQI (US)
Highest AQI (US) recorded in
April51AQI (US)
Lowest AQI (US) recorded in
August30AQI (US)
202242AQI (US)
Highest AQI (US) recorded in
March51AQI (US)
Lowest AQI (US) recorded in
August28AQI (US)
202140AQI (US)
Highest AQI (US) recorded in
February44AQI (US)
Lowest AQI (US) recorded in
August35AQI (US)
202039AQI (US)
Highest AQI (US) recorded in
August54AQI (US)
Lowest AQI (US) recorded in
July30AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Daitocho's annual 2026 AQI (US) (39) shows an average percentage change of -4.5% (improved AQI (US)) compared to previous years: 2020 (39), 2021 (40), 2022 (42), 2023 (42), 2024 (38), 2025 (45).