Air Quality Nagasaki Prefecture
Nagasaki Prefecture AQI – Detailed Air Quality
Display current air quality index and forecast for the upcoming days in Nagasaki Prefecture.
Today’s Air Quality Index (AQI)
Real-time PM2.5, PM10 air pollution level in Nagasaki, Nagasaki Capital
8:39 AM,
September 13, 2026
Last updated on: 8:39 AM
Live AQI
64
Air Quality is
Moderate
PM₂.₅:
13.86µg/m³
PM₁₀:
15.33µg/m³
Moderate
The air quality is generally acceptable for most people. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.
Air Quality Hourly Forecast
64
Min
at 8:00 AM on Sep 12
124
Max
at 7:00 AM on Sep 13, 2026
Nagasaki Prefecture Historical Air Quality Data
Display historical AQI data calendar by selecting a specific date and location Nagasaki Prefecture.
Nagasaki, Nagasaki Capital Historical Air Quality Data
Explore historical AQI data and pollutant changes over time.
Sep 13, 2026
8:39 AM
SUNMONTUEWEDTHUFRISAT
02
45
Good
PM2.5:
9
PM₂.₅
9
µg/m3
PM₁₀
12
µg/m3
SO₂
0
µg/m3
NO₂
2
µg/m3
O₃
50
µg/m3
CO
128
µg/m3
AQI Hourly Forecast Graph
10
Min
at 11:00 PM on Aug 2
103
Max
at 1:00 AM on Aug 2, 2026
03
10
Good
PM2.5:
2
PM₂.₅
2
µg/m3
PM₁₀
6
µg/m3
SO₂
1
µg/m3
NO₂
2
µg/m3
O₃
51
µg/m3
CO
86
µg/m3
AQI Hourly Forecast Graph
10
Min
at 1:00 AM on Aug 3
15
Max
at 6:00 AM on Aug 3, 2026
04
20
Good
PM2.5:
4
PM₂.₅
4
µg/m3
PM₁₀
8
µg/m3
SO₂
1
µg/m3
NO₂
2
µg/m3
O₃
55
µg/m3
CO
84
µg/m3
AQI Hourly Forecast Graph
13
Min
at 1:00 AM on Aug 4
25
Max
at 8:00 AM on Aug 4, 2026
05
35
Good
PM2.5:
7
PM₂.₅
7
µg/m3
PM₁₀
13
µg/m3
SO₂
1
µg/m3
NO₂
2
µg/m3
O₃
64
µg/m3
CO
91
µg/m3
AQI Hourly Forecast Graph
16
Min
at 1:00 AM on Aug 5
45
Max
at 9:00 PM on Aug 5, 2026
06
50
Good
PM2.5:
10
PM₂.₅
10
µg/m3
PM₁₀
15
µg/m3
SO₂
1
µg/m3
NO₂
2
µg/m3
O₃
70
µg/m3
CO
110
µg/m3
AQI Hourly Forecast Graph
45
Min
at 9:00 PM on Aug 6
53
Max
at 4:00 AM on Aug 6, 2026
07
58
Moderate
PM2.5:
12
PM₂.₅
12
µg/m3
PM₁₀
14
µg/m3
SO₂
1
µg/m3
NO₂
2
µg/m3
O₃
76
µg/m3
CO
122
µg/m3
AQI Hourly Forecast Graph
49
Min
at 1:00 AM on Aug 7
67
Max
at 6:00 AM on Aug 7, 2026
08
45
Good
PM2.5:
9
PM₂.₅
9
µg/m3
PM₁₀
11
µg/m3
SO₂
1
µg/m3
NO₂
2
µg/m3
O₃
57
µg/m3
CO
105
µg/m3
AQI Hourly Forecast Graph
24
Min
at 11:00 PM on Aug 8
63
Max
at 5:00 AM on Aug 8, 2026
09
20
Good
PM2.5:
4
PM₂.₅
4
µg/m3
PM₁₀
7
µg/m3
SO₂
1
µg/m3
NO₂
2
µg/m3
O₃
54
µg/m3
CO
108
µg/m3
AQI Hourly Forecast Graph
18
Min
at 10:00 PM on Aug 9
26
Max
at 10:00 AM on Aug 9, 2026
10
15
Good
PM2.5:
3
PM₂.₅
3
µg/m3
PM₁₀
5
µg/m3
SO₂
0
µg/m3
NO₂
1
µg/m3
O₃
56
µg/m3
CO
107
µg/m3
AQI Hourly Forecast Graph
13
Min
at 12:00 AM on Aug 10
18
Max
at 1:00 AM on Aug 10, 2026
11
5
Good
PM2.5:
1
PM₂.₅
1
µg/m3
PM₁₀
2
µg/m3
SO₂
0
µg/m3
NO₂
1
µg/m3
O₃
42
µg/m3
CO
82
µg/m3
AQI Hourly Forecast Graph
3
Min
at 9:00 AM on Aug 11
12
Max
at 1:00 AM on Aug 11, 2026
12
10
Good
PM2.5:
2
PM₂.₅
2
µg/m3
PM₁₀
2
µg/m3
SO₂
0
µg/m3
NO₂
2
µg/m3
O₃
35
µg/m3
CO
73
µg/m3
AQI Hourly Forecast Graph
6
Min
at 4:00 AM on Aug 12
11
Max
at 10:00 AM on Aug 12, 2026
13
10
Good
PM2.5:
2
PM₂.₅
2
µg/m3
PM₁₀
3
µg/m3
SO₂
0
µg/m3
NO₂
2
µg/m3
O₃
41
µg/m3
CO
73
µg/m3
AQI Hourly Forecast Graph
5
Min
at 6:00 AM on Aug 13
13
Max
at 2:00 PM on Aug 13, 2026
14
10
Good
PM2.5:
2
PM₂.₅
2
µg/m3
PM₁₀
2
µg/m3
SO₂
0
µg/m3
NO₂
3
µg/m3
O₃
38
µg/m3
CO
76
µg/m3
AQI Hourly Forecast Graph
5
Min
at 8:00 AM on Aug 14
13
Max
at 12:00 AM on Aug 14, 2026
15
15
Good
PM2.5:
3
PM₂.₅
3
µg/m3
PM₁₀
6
µg/m3
SO₂
1
µg/m3
NO₂
2
µg/m3
O₃
47
µg/m3
CO
77
µg/m3
AQI Hourly Forecast Graph
12
Min
at 8:00 AM on Aug 15
18
Max
at 8:00 PM on Aug 15, 2026
16
15
Good
PM2.5:
3
PM₂.₅
3
µg/m3
PM₁₀
7
µg/m3
SO₂
1
µg/m3
NO₂
2
µg/m3
O₃
54
µg/m3
CO
90
µg/m3
AQI Hourly Forecast Graph
13
Min
at 11:00 PM on Aug 16
20
Max
at 1:00 PM on Aug 16, 2026
17
20
Good
PM2.5:
4
PM₂.₅
4
µg/m3
PM₁₀
6
µg/m3
SO₂
1
µg/m3
NO₂
2
µg/m3
O₃
45
µg/m3
CO
88
µg/m3
AQI Hourly Forecast Graph
14
Min
at 1:00 AM on Aug 17
23
Max
at 9:00 PM on Aug 17, 2026
18
50
Good
PM2.5:
10
PM₂.₅
10
µg/m3
PM₁₀
11
µg/m3
SO₂
1
µg/m3
NO₂
3
µg/m3
O₃
57
µg/m3
CO
102
µg/m3
AQI Hourly Forecast Graph
24
Min
at 1:00 AM on Aug 18
64
Max
at 11:00 AM on Aug 18, 2026
19
71
Moderate
PM2.5:
16
PM₂.₅
16
µg/m3
PM₁₀
19
µg/m3
SO₂
1
µg/m3
NO₂
2
µg/m3
O₃
78
µg/m3
CO
109
µg/m3
AQI Hourly Forecast Graph
49
Min
at 1:00 AM on Aug 19
90
Max
at 7:00 AM on Aug 19, 2026
20
40
Good
PM2.5:
8
PM₂.₅
8
µg/m3
PM₁₀
9
µg/m3
SO₂
1
µg/m3
NO₂
2
µg/m3
O₃
62
µg/m3
CO
105
µg/m3
AQI Hourly Forecast Graph
34
Min
at 12:00 AM on Aug 20
58
Max
at 1:00 AM on Aug 20, 2026
21
25
Good
PM2.5:
5
PM₂.₅
5
µg/m3
PM₁₀
6
µg/m3
SO₂
0
µg/m3
NO₂
2
µg/m3
O₃
60
µg/m3
CO
121
µg/m3
AQI Hourly Forecast Graph
24
Min
at 8:00 AM on Aug 21
32
Max
at 1:00 AM on Aug 21, 2026
22
30
Good
PM2.5:
6
PM₂.₅
6
µg/m3
PM₁₀
7
µg/m3
SO₂
1
µg/m3
NO₂
2
µg/m3
O₃
60
µg/m3
CO
116
µg/m3
AQI Hourly Forecast Graph
28
Min
at 1:00 AM on Aug 22
34
Max
at 7:00 AM on Aug 22, 2026
23
25
Good
PM2.5:
5
PM₂.₅
5
µg/m3
PM₁₀
6
µg/m3
SO₂
1
µg/m3
NO₂
2
µg/m3
O₃
61
µg/m3
CO
117
µg/m3
AQI Hourly Forecast Graph
19
Min
at 9:00 PM on Aug 23
34
Max
at 1:00 AM on Aug 23, 2026
24
40
Good
PM2.5:
8
PM₂.₅
8
µg/m3
PM₁₀
10
µg/m3
SO₂
1
µg/m3
NO₂
2
µg/m3
O₃
74
µg/m3
CO
104
µg/m3
AQI Hourly Forecast Graph
21
Min
at 1:00 AM on Aug 24
48
Max
at 12:00 PM on Aug 24, 2026
25
0
Good
PM2.5:
0
PM₂.₅
0
µg/m3
PM₁₀
0
µg/m3
SO₂
0
µg/m3
NO₂
0
µg/m3
O₃
3
µg/m3
CO
4
µg/m3
AQI Hourly Forecast Graph
36
Min
at 1:00 AM on Aug 25
36
Max
at 1:00 AM on Aug 25, 2026
26
20
Good
PM2.5:
4
PM₂.₅
4
µg/m3
PM₁₀
6
µg/m3
SO₂
0
µg/m3
NO₂
2
µg/m3
O₃
50
µg/m3
CO
119
µg/m3
AQI Hourly Forecast Graph
16
Min
at 1:00 PM on Aug 26
36
Max
at 4:00 AM on Aug 26, 2026
27
0
Good
PM2.5:
0
PM₂.₅
0
µg/m3
PM₁₀
0
µg/m3
SO₂
0
µg/m3
NO₂
0
µg/m3
O₃
2
µg/m3
CO
5
µg/m3
AQI Hourly Forecast Graph
28
Min
at 1:00 AM on Aug 27
28
Max
at 1:00 AM on Aug 27, 2026
29
15
Good
PM2.5:
3
PM₂.₅
3
µg/m3
PM₁₀
3
µg/m3
SO₂
0
µg/m3
NO₂
2
µg/m3
O₃
52
µg/m3
CO
133
µg/m3
AQI Hourly Forecast Graph
11
Min
at 12:00 AM on Aug 29
18
Max
at 2:00 PM on Aug 29, 2026
30
15
Good
PM2.5:
3
PM₂.₅
3
µg/m3
PM₁₀
4
µg/m3
SO₂
0
µg/m3
NO₂
2
µg/m3
O₃
40
µg/m3
CO
132
µg/m3
AQI Hourly Forecast Graph
10
Min
at 1:00 AM on Aug 30
23
Max
at 1:00 PM on Aug 30, 2026
31
10
Good
PM2.5:
2
PM₂.₅
2
µg/m3
PM₁₀
4
µg/m3
SO₂
1
µg/m3
NO₂
2
µg/m3
O₃
56
µg/m3
CO
128
µg/m3
AQI Hourly Forecast Graph
8
Min
at 12:00 AM on Aug 31
15
Max
at 6:00 AM on Aug 31, 2026
01
15
Good
PM2.5:
3
PM₂.₅
3
µg/m3
PM₁₀
4
µg/m3
SO₂
1
µg/m3
NO₂
2
µg/m3
O₃
54
µg/m3
CO
127
µg/m3
AQI Hourly Forecast Graph
8
Min
at 1:00 AM on Sep 1
30
Max
at 12:00 AM on Sep 1, 2026
02
35
Good
PM2.5:
7
PM₂.₅
7
µg/m3
PM₁₀
8
µg/m3
SO₂
1
µg/m3
NO₂
2
µg/m3
O₃
61
µg/m3
CO
118
µg/m3
AQI Hourly Forecast Graph
26
Min
at 5:00 PM on Sep 2
52
Max
at 5:00 AM on Sep 2, 2026
03
15
Good
PM2.5:
3
PM₂.₅
3
µg/m3
PM₁₀
4
µg/m3
SO₂
0
µg/m3
NO₂
2
µg/m3
O₃
63
µg/m3
CO
121
µg/m3
AQI Hourly Forecast Graph
3
Min
at 9:00 PM on Sep 3
30
Max
at 7:00 AM on Sep 3, 2026
04
5
Good
PM2.5:
1
PM₂.₅
1
µg/m3
PM₁₀
2
µg/m3
SO₂
0
µg/m3
NO₂
1
µg/m3
O₃
67
µg/m3
CO
148
µg/m3
AQI Hourly Forecast Graph
3
Min
at 1:00 AM on Sep 4
6
Max
at 9:00 PM on Sep 4, 2026
05
10
Good
PM2.5:
2
PM₂.₅
2
µg/m3
PM₁₀
4
µg/m3
SO₂
0
µg/m3
NO₂
1
µg/m3
O₃
73
µg/m3
CO
157
µg/m3
AQI Hourly Forecast Graph
7
Min
at 1:00 AM on Sep 5
13
Max
at 10:00 AM on Sep 5, 2026
Nagasaki Prefecture Historical Weather Data
Display historical weather data by selecting a specific date and location Nagasaki Prefecture.
Display historical weather data by selecting a specific date and location Nagasaki Prefecture.
Nagasaki, Nagasaki CapitalSep 12, 2026
26
°C
|
°F
Sunny
Max
27
°
Min
24
°
|
Humidity
79 %
|
Wind
43 Km/h
|
|
Visibility
10 km
|
UV Index
7.7
|
|
Sunrise
6:02 AM
|
Sunset
6:31 PM
|
|
Moonrise
6:47 AM
|
Moonset
6:55 PM
|
|
Moon Phase
3
|
Precipitation
0.05 mm
|
|
Snow
0 mm/h
|
Rain Chance
45%
|
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