Nagaokacho, Tsu, Mie, 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
Nagaokacho, Tsu, Mie, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (3rd June):
On this day, AQI across the 3 years varied significantly: 2026 ranks 3rd highest AQI at 24 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Jun - 3rd Jun 2026
Nagaokacho, Tsu, Mie, Japan
4 AM2nd Jun 2026
6 PM
3 AM3rd Jun 2026
36AQI
22AQI
26AQI
10AQI
In the last 24 hours,
Nagaokacho's AQI reached its highest point of 36 at 11 AM during the Day, while the lowest point, 10, was recorded at 3 AM during the Night between 2nd Jun and 3rd Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Nagaokacho, Tsu, Mie, Japan
14°C10/18°C
16°C15/18°C
18°C14/21°C
18°C12/23°C
15°C10/19°C
14°C9/19°C
16°C12/20°C
17°C14/20°C
18°C14/21°C
18°C14/21°C
17°C14/21°C
18°C15/21°C
20°C14/25°C
19°C15/24°C
20°C16/24°C
20°C17/23°C
21°C20/22°C
20°C18/22°C
17°C17/17°C
19°C17/21°C
19°C16/23°C
19°C16/22°C
19°C18/20°C
22°C20/25°C
21°C15/25°C
20°C12/28°C
21°C18/26°C
20°C17/24°C
19°C17/20°C
20°C18/23°C
46AQI
37AQI
41AQI
37AQI
2026 Days Vs Air Quality
Nagaokacho, Tsu, Mie, Japan
78%
120
22%
34
Total number of days with different AQI categories in last 154 days in 2026 (211 days remaining)
Under WHO’s Safe Air Quality Limits: 78%
Health Risk Level:
Low
In 2026, 78% 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
Nagaokacho, Tsu, Mie, Japan
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
16AQI (US)
15AQI (US)
12AQI (US)
26AQI (US)
50AQI (US)
17AQI (US)
32AQI (US)
33AQI (US)
14AQI (US)
33AQI (US)
36AQI (US)
23AQI (US)
45AQI (US)
28AQI (US)
41AQI (US)
63AQI (US)
66AQI (US)
49AQI (US)
58AQI (US)
32AQI (US)
12AQI (US)
22AQI (US)
39AQI (US)
49AQI (US)
33AQI (US)
14AQI (US)
38AQI (US)
30AQI (US)
25AQI (US)
11AQI (US)
22AQI (US)
37AQI (US)
45AQI (US)
30AQI (US)
38AQI (US)
51AQI (US)
46AQI (US)
15AQI (US)
14AQI (US)
33AQI (US)
41AQI (US)
41AQI (US)
49AQI (US)
56AQI (US)
64AQI (US)
79AQI (US)
54AQI (US)
16AQI (US)
23AQI (US)
32AQI (US)
35AQI (US)
52AQI (US)
52AQI (US)
52AQI (US)
55AQI (US)
44AQI (US)
12AQI (US)
39AQI (US)
39AQI (US)
33AQI (US)
63AQI (US)
40AQI (US)
19AQI (US)
50AQI (US)
52AQI (US)
46AQI (US)
40AQI (US)
47AQI (US)
58AQI (US)
52AQI (US)
59AQI (US)
39AQI (US)
44AQI (US)
57AQI (US)
54AQI (US)
49AQI (US)
58AQI (US)
33AQI (US)
46AQI (US)
43AQI (US)
48AQI (US)
49AQI (US)
47AQI (US)
60AQI (US)
16AQI (US)
34AQI (US)
62AQI (US)
67AQI (US)
56AQI (US)
20AQI (US)
19AQI (US)
43AQI (US)
50AQI (US)
45AQI (US)
28AQI (US)
39AQI (US)
41AQI (US)
27AQI (US)
33AQI (US)
46AQI (US)
35AQI (US)
31AQI (US)
31AQI (US)
45AQI (US)
32AQI (US)
34AQI (US)
36AQI (US)
29AQI (US)
31AQI (US)
37AQI (US)
38AQI (US)
43AQI (US)
36AQI (US)
22AQI (US)
46AQI (US)
50AQI (US)
50AQI (US)
46AQI (US)
42AQI (US)
36AQI (US)
47AQI (US)
53AQI (US)
54AQI (US)
18AQI (US)
19AQI (US)
29AQI (US)
31AQI (US)
27AQI (US)
26AQI (US)
27AQI (US)
30AQI (US)
30AQI (US)
39AQI (US)
33AQI (US)
42AQI (US)
85AQI (US)
67AQI (US)
54AQI (US)
48AQI (US)
62AQI (US)
61AQI (US)
63AQI (US)
55AQI (US)
59AQI (US)
50AQI (US)
40AQI (US)
24AQI (US)
25AQI (US)
24AQI (US)
24AQI (US)
27AQI (US)
29AQI (US)
27AQI (US)
24AQI (US)
32AQI (US)
41AQI (US)
46AQI (US)
37AQI (US)
41AQI (US)
27AQI (US)
No. of days
202639AQI (US)
Highest AQI (US) recorded in
March46AQI (US)
Lowest AQI (US) recorded in
June27AQI (US)
202542AQI (US)
Highest AQI (US) recorded in
July49AQI (US)
Lowest AQI (US) recorded in
September33AQI (US)
202436AQI (US)
Highest AQI (US) recorded in
April55AQI (US)
Lowest AQI (US) recorded in
March29AQI (US)
202338AQI (US)
Highest AQI (US) recorded in
December38AQI (US)
Lowest AQI (US) recorded in
November37AQI (US)
202033AQI (US)
Highest AQI (US) recorded in
September33AQI (US)
Lowest AQI (US) recorded in
September33AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Nagaokacho's annual 2026 AQI (US) (39) shows an average percentage change of 5.5% (worsened AQI (US)) compared to previous years: 2020 (33), 2023 (38), 2024 (36), 2025 (42).