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Air Quality Okayama Prefecture

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Air Quality Okayama Prefecture

Okayama Prefecture AQI – Detailed Air Quality

Display current air quality index and forecast for the upcoming days in Okayama Prefecture.

Today’s Air Quality Index (AQI)
Real-time PM2.5, PM10 air pollution level in Okayama City, Okayama Capital
3:23 PM, November 5, 2026
Last updated on: 3:23 PM
Live AQI 28
Air Quality is Good
PM₂.₅: 5.61µg/m³ PM₁₀: 6.36µg/m³
Good Air is clean and safe. No health risks expected. Everyone can enjoy outdoor activities without concern.
Good Moderate Poor Unhealthy Severe Hazardous 0 50 100 150 200 250 300+
Air Quality Hourly Forecast
9
Min at 3:00 AM on Nov 5
78
Max at 11:00 AM on Nov 6, 2026

Okayama Prefecture Historical Air Quality Data

Display historical AQI data calendar by selecting a specific date and location Okayama Prefecture.

Okayama City, Okayama Capital Historical Air Quality Data

Explore historical AQI data and pollutant changes over time.
Nov 5, 2026 3:23 PM
SUNMONTUEWEDTHUFRISAT
27
35
Good
PM2.5: 7
AQI
35
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 7 µg/m3
PM₁₀ 8 µg/m3
SO₂ 1 µg/m3
NO₂ 2 µg/m3
O₃ 36 µg/m3
CO 116 µg/m3
AQI Hourly Forecast Graph
22
Min at 12:00 AM on Sep 27
56
Max at 1:00 AM on Sep 27, 2026
28
30
Good
PM2.5: 6
AQI
30
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 6 µg/m3
PM₁₀ 7 µg/m3
SO₂ 1 µg/m3
NO₂ 3 µg/m3
O₃ 21 µg/m3
CO 112 µg/m3
AQI Hourly Forecast Graph
21
Min at 1:00 AM on Sep 28
40
Max at 10:00 AM on Sep 28, 2026
29
25
Good
PM2.5: 5
AQI
25
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 5 µg/m3
PM₁₀ 6 µg/m3
SO₂ 1 µg/m3
NO₂ 6 µg/m3
O₃ 34 µg/m3
CO 171 µg/m3
AQI Hourly Forecast Graph
22
Min at 5:00 PM on Sep 29
30
Max at 1:00 AM on Sep 29, 2026
30
45
Good
PM2.5: 9
AQI
45
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 9 µg/m3
PM₁₀ 12 µg/m3
SO₂ 1 µg/m3
NO₂ 2 µg/m3
O₃ 73 µg/m3
CO 147 µg/m3
AQI Hourly Forecast Graph
25
Min at 1:00 AM on Sep 30
60
Max at 12:00 AM on Sep 30, 2026
01
71
Moderate
PM2.5: 16
AQI
71
Air Quality is Moderate Air is acceptable, but sensitive individuals should closely monitor their symptoms.
PM₂.₅ 16 µg/m3
PM₁₀ 21 µg/m3
SO₂ 3 µg/m3
NO₂ 5 µg/m3
O₃ 78 µg/m3
CO 181 µg/m3
AQI Hourly Forecast Graph
58
Min at 12:00 AM on Oct 1
80
Max at 6:00 PM on Oct 1, 2026
02
45
Good
PM2.5: 9
AQI
45
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 9 µg/m3
PM₁₀ 15 µg/m3
SO₂ 2 µg/m3
NO₂ 4 µg/m3
O₃ 65 µg/m3
CO 174 µg/m3
AQI Hourly Forecast Graph
34
Min at 12:00 AM on Oct 2
54
Max at 1:00 AM on Oct 2, 2026
03
25
Good
PM2.5: 5
AQI
25
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 5 µg/m3
PM₁₀ 9 µg/m3
SO₂ 1 µg/m3
NO₂ 3 µg/m3
O₃ 69 µg/m3
CO 138 µg/m3
AQI Hourly Forecast Graph
21
Min at 3:00 AM on Oct 3
30
Max at 1:00 AM on Oct 3, 2026
04
20
Good
PM2.5: 4
AQI
20
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 4 µg/m3
PM₁₀ 6 µg/m3
SO₂ 1 µg/m3
NO₂ 3 µg/m3
O₃ 63 µg/m3
CO 139 µg/m3
AQI Hourly Forecast Graph
20
Min at 3:00 AM on Oct 4
24
Max at 1:00 AM on Oct 4, 2026
05
30
Good
PM2.5: 6
AQI
30
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 6 µg/m3
PM₁₀ 7 µg/m3
SO₂ 1 µg/m3
NO₂ 6 µg/m3
O₃ 48 µg/m3
CO 163 µg/m3
AQI Hourly Forecast Graph
13
Min at 6:00 AM on Oct 5
49
Max at 10:00 PM on Oct 5, 2026
06
45
Good
PM2.5: 9
AQI
45
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 9 µg/m3
PM₁₀ 11 µg/m3
SO₂ 2 µg/m3
NO₂ 4 µg/m3
O₃ 90 µg/m3
CO 208 µg/m3
AQI Hourly Forecast Graph
22
Min at 12:00 AM on Oct 6
59
Max at 9:00 AM on Oct 6, 2026
07
25
Good
PM2.5: 5
AQI
25
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 5 µg/m3
PM₁₀ 8 µg/m3
SO₂ 1 µg/m3
NO₂ 4 µg/m3
O₃ 69 µg/m3
CO 159 µg/m3
AQI Hourly Forecast Graph
18
Min at 2:00 AM on Oct 7
30
Max at 10:00 AM on Oct 7, 2026
08
40
Good
PM2.5: 8
AQI
40
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 8 µg/m3
PM₁₀ 13 µg/m3
SO₂ 2 µg/m3
NO₂ 3 µg/m3
O₃ 87 µg/m3
CO 128 µg/m3
AQI Hourly Forecast Graph
25
Min at 2:00 AM on Oct 8
50
Max at 10:00 PM on Oct 8, 2026
09
30
Good
PM2.5: 6
AQI
30
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 6 µg/m3
PM₁₀ 12 µg/m3
SO₂ 1 µg/m3
NO₂ 2 µg/m3
O₃ 80 µg/m3
CO 119 µg/m3
AQI Hourly Forecast Graph
28
Min at 2:00 PM on Oct 9
38
Max at 1:00 AM on Oct 9, 2026
10
35
Good
PM2.5: 7
AQI
35
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 7 µg/m3
PM₁₀ 13 µg/m3
SO₂ 1 µg/m3
NO₂ 1 µg/m3
O₃ 72 µg/m3
CO 106 µg/m3
AQI Hourly Forecast Graph
31
Min at 7:00 AM on Oct 10
42
Max at 12:00 AM on Oct 10, 2026
11
58
Moderate
PM2.5: 12
AQI
58
Air Quality is Moderate Air is acceptable, but sensitive individuals should closely monitor their symptoms.
PM₂.₅ 12 µg/m3
PM₁₀ 16 µg/m3
SO₂ 1 µg/m3
NO₂ 2 µg/m3
O₃ 75 µg/m3
CO 115 µg/m3
AQI Hourly Forecast Graph
44
Min at 1:00 AM on Oct 11
63
Max at 11:00 PM on Oct 11, 2026
12
45
Good
PM2.5: 9
AQI
45
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 9 µg/m3
PM₁₀ 11 µg/m3
SO₂ 1 µg/m3
NO₂ 2 µg/m3
O₃ 75 µg/m3
CO 116 µg/m3
AQI Hourly Forecast Graph
42
Min at 2:00 PM on Oct 12
64
Max at 1:00 AM on Oct 12, 2026
13
54
Moderate
PM2.5: 11
AQI
54
Air Quality is Moderate Air is acceptable, but sensitive individuals should closely monitor their symptoms.
PM₂.₅ 11 µg/m3
PM₁₀ 12 µg/m3
SO₂ 1 µg/m3
NO₂ 2 µg/m3
O₃ 82 µg/m3
CO 116 µg/m3
AQI Hourly Forecast Graph
41
Min at 2:00 AM on Oct 13
60
Max at 1:00 PM on Oct 13, 2026
14
45
Good
PM2.5: 9
AQI
45
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 9 µg/m3
PM₁₀ 14 µg/m3
SO₂ 2 µg/m3
NO₂ 4 µg/m3
O₃ 77 µg/m3
CO 181 µg/m3
AQI Hourly Forecast Graph
21
Min at 11:00 PM on Oct 14
83
Max at 4:00 AM on Oct 14, 2026
15
35
Good
PM2.5: 7
AQI
35
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 7 µg/m3
PM₁₀ 11 µg/m3
SO₂ 2 µg/m3
NO₂ 4 µg/m3
O₃ 72 µg/m3
CO 153 µg/m3
AQI Hourly Forecast Graph
21
Min at 2:00 AM on Oct 15
54
Max at 9:00 PM on Oct 15, 2026
16
58
Moderate
PM2.5: 12
AQI
58
Air Quality is Moderate Air is acceptable, but sensitive individuals should closely monitor their symptoms.
PM₂.₅ 12 µg/m3
PM₁₀ 16 µg/m3
SO₂ 2 µg/m3
NO₂ 5 µg/m3
O₃ 70 µg/m3
CO 170 µg/m3
AQI Hourly Forecast Graph
40
Min at 3:00 AM on Oct 16
79
Max at 11:00 PM on Oct 16, 2026
17
45
Good
PM2.5: 9
AQI
45
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 9 µg/m3
PM₁₀ 13 µg/m3
SO₂ 2 µg/m3
NO₂ 3 µg/m3
O₃ 87 µg/m3
CO 165 µg/m3
AQI Hourly Forecast Graph
36
Min at 10:00 PM on Oct 17
80
Max at 1:00 AM on Oct 17, 2026
18
30
Good
PM2.5: 6
AQI
30
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 6 µg/m3
PM₁₀ 13 µg/m3
SO₂ 0 µg/m3
NO₂ 1 µg/m3
O₃ 75 µg/m3
CO 127 µg/m3
AQI Hourly Forecast Graph
25
Min at 5:00 AM on Oct 18
33
Max at 1:00 AM on Oct 18, 2026
19
20
Good
PM2.5: 4
AQI
20
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 4 µg/m3
PM₁₀ 5 µg/m3
SO₂ 1 µg/m3
NO₂ 2 µg/m3
O₃ 43 µg/m3
CO 123 µg/m3
AQI Hourly Forecast Graph
15
Min at 5:00 PM on Oct 19
26
Max at 1:00 AM on Oct 19, 2026
20
25
Good
PM2.5: 5
AQI
25
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 5 µg/m3
PM₁₀ 8 µg/m3
SO₂ 1 µg/m3
NO₂ 2 µg/m3
O₃ 38 µg/m3
CO 98 µg/m3
AQI Hourly Forecast Graph
15
Min at 4:00 PM on Oct 20
55
Max at 12:00 AM on Oct 20, 2026
21
54
Moderate
PM2.5: 11
AQI
54
Air Quality is Moderate Air is acceptable, but sensitive individuals should closely monitor their symptoms.
PM₂.₅ 11 µg/m3
PM₁₀ 14 µg/m3
SO₂ 3 µg/m3
NO₂ 6 µg/m3
O₃ 56 µg/m3
CO 163 µg/m3
AQI Hourly Forecast Graph
25
Min at 1:00 PM on Oct 21
78
Max at 4:00 AM on Oct 21, 2026
22
25
Good
PM2.5: 5
AQI
25
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 5 µg/m3
PM₁₀ 8 µg/m3
SO₂ 2 µg/m3
NO₂ 4 µg/m3
O₃ 67 µg/m3
CO 153 µg/m3
AQI Hourly Forecast Graph
11
Min at 10:00 PM on Oct 22
37
Max at 7:00 AM on Oct 22, 2026
23
20
Good
PM2.5: 4
AQI
20
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 4 µg/m3
PM₁₀ 5 µg/m3
SO₂ 1 µg/m3
NO₂ 3 µg/m3
O₃ 58 µg/m3
CO 151 µg/m3
AQI Hourly Forecast Graph
11
Min at 1:00 AM on Oct 23
23
Max at 10:00 AM on Oct 23, 2026
24
15
Good
PM2.5: 3
AQI
15
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 3 µg/m3
PM₁₀ 7 µg/m3
SO₂ 0 µg/m3
NO₂ 1 µg/m3
O₃ 52 µg/m3
CO 107 µg/m3
AQI Hourly Forecast Graph
11
Min at 3:00 PM on Oct 24
15
Max at 1:00 AM on Oct 24, 2026
25
10
Good
PM2.5: 2
AQI
10
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 2 µg/m3
PM₁₀ 4 µg/m3
SO₂ 1 µg/m3
NO₂ 4 µg/m3
O₃ 35 µg/m3
CO 116 µg/m3
AQI Hourly Forecast Graph
10
Min at 5:00 AM on Oct 25
13
Max at 1:00 AM on Oct 25, 2026
26
20
Good
PM2.5: 4
AQI
20
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 4 µg/m3
PM₁₀ 5 µg/m3
SO₂ 1 µg/m3
NO₂ 10 µg/m3
O₃ 24 µg/m3
CO 158 µg/m3
AQI Hourly Forecast Graph
13
Min at 1:00 AM on Oct 26
20
Max at 6:00 PM on Oct 26, 2026
27
20
Good
PM2.5: 4
AQI
20
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 4 µg/m3
PM₁₀ 9 µg/m3
SO₂ 2 µg/m3
NO₂ 3 µg/m3
O₃ 89 µg/m3
CO 146 µg/m3
AQI Hourly Forecast Graph
13
Min at 3:00 AM on Oct 27
46
Max at 10:00 AM on Oct 27, 2026
28
20
Good
PM2.5: 4
AQI
20
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 4 µg/m3
PM₁₀ 9 µg/m3
SO₂ 2 µg/m3
NO₂ 5 µg/m3
O₃ 63 µg/m3
CO 148 µg/m3
AQI Hourly Forecast Graph
13
Min at 8:00 PM on Oct 28
25
Max at 6:00 AM on Oct 28, 2026
29
15
Good
PM2.5: 3
AQI
15
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 3 µg/m3
PM₁₀ 6 µg/m3
SO₂ 1 µg/m3
NO₂ 2 µg/m3
O₃ 63 µg/m3
CO 127 µg/m3
AQI Hourly Forecast Graph
12
Min at 1:00 AM on Oct 29
17
Max at 8:00 AM on Oct 29, 2026
30
30
Good
PM2.5: 6
AQI
30
Air Quality is Good Air quality is excellent. No health concerns for any group.
PM₂.₅ 6 µg/m3
PM₁₀ 7 µg/m3
SO₂ 2 µg/m3
NO₂ 3 µg/m3
O₃ 71 µg/m3
CO 148 µg/m3
AQI Hourly Forecast Graph
15
Min at 1:00 AM on Oct 30
45
Max at 11:00 PM on Oct 30, 2026
31
107
Poor
PM2.5: 28
AQI
107
Air Quality is Poor Air may cause discomfort. Sensitive groups should reduce outdoor exposure.
PM₂.₅ 28 µg/m3
PM₁₀ 54 µg/m3
SO₂ 4 µg/m3
NO₂ 4 µg/m3
O₃ 84 µg/m3
CO 171 µg/m3
AQI Hourly Forecast Graph
44
Min at 1:00 AM on Oct 31
126
Max at 10:00 AM on Oct 31, 2026

Okayama Prefecture Historical Weather Data

Display historical weather data by selecting a specific date and location Okayama Prefecture.

Display historical weather data by selecting a specific date and location Okayama Prefecture.

Okayama City, Okayama CapitalNov 4, 2026
weather image
15 °C | °F
Overcast
Max 19 °
Min 11 °
Humidity 66 %
Wind 30 Km/h
Visibility 10 km
UV Index 0.3
Sunrise 6:27 AM
Sunset 5:08 PM
Moonrise 12:46 AM
Moonset 2:06 PM
Moon Phase 20
Precipitation 0.3 mm
Snow 0 mm/h
Rain Chance 100%
Historical Weather from WeatherAPI

【世界逆転宣言！Music Video】/ 世界逆転宣言！ Sekai Gyakuten Sengen

BANZAI JAPAN Saitama Prefecture Evangelist Riko Ueno Graduation

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