Air Quality Ibaraki Prefecture
Ibaraki Prefecture AQI – Detailed Air Quality
Display current air quality index and forecast for the upcoming days in Ibaraki Prefecture.
Today’s Air Quality Index (AQI)
Real-time PM2.5, PM10 air pollution level in Mito, Ibaraki Capital
1:04 PM,
October 4, 2026
Last updated on: 1:03 PM
Live AQI
18
Air Quality is
Good
PM₂.₅:
3.58µg/m³
PM₁₀:
8.92µg/m³
Good
Air is clean and safe. No health risks expected. Everyone can enjoy outdoor activities without concern.
Air Quality Hourly Forecast
16
Min
at 7:00 PM on Oct 4
25
Max
at 7:00 AM on Oct 4, 2026
Ibaraki Prefecture Historical Air Quality Data
Display historical AQI data calendar by selecting a specific date and location Ibaraki Prefecture.
August
October
Mito, Ibaraki Capital Historical Air Quality Data
Explore historical AQI data and pollutant changes over time.
Oct 4, 2026
1:04 PM
SUNMONTUEWEDTHUFRISAT
30
61
Moderate
PM2.5:
13
AQI
61
Air Quality is
Moderate
Air is acceptable, but sensitive individuals should closely monitor their symptoms.
PM₂.₅
13
µg/m3
PM₁₀
18
µg/m3
SO₂
20
µg/m3
NO₂
49
µg/m3
O₃
28
µg/m3
CO
228
µg/m3
AQI Hourly Forecast Graph
27
Min
at 1:00 AM on Aug 30
83
Max
at 9:00 AM on Aug 30, 2026
31
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
15
µg/m3
SO₂
10
µg/m3
NO₂
22
µg/m3
O₃
57
µg/m3
CO
168
µg/m3
AQI Hourly Forecast Graph
25
Min
at 8:00 PM on Aug 31
59
Max
at 1:00 AM on Aug 31, 2026
01
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
11
µg/m3
NO₂
22
µg/m3
O₃
64
µg/m3
CO
169
µg/m3
AQI Hourly Forecast Graph
16
Min
at 3:00 PM on Sep 1
45
Max
at 7:00 AM on Sep 1, 2026
02
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
14
µg/m3
SO₂
15
µg/m3
NO₂
21
µg/m3
O₃
58
µg/m3
CO
165
µg/m3
AQI Hourly Forecast Graph
23
Min
at 11:00 AM on Sep 2
57
Max
at 5:00 AM on Sep 2, 2026
03
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
16
µg/m3
NO₂
32
µg/m3
O₃
33
µg/m3
CO
173
µg/m3
AQI Hourly Forecast Graph
36
Min
at 8:00 AM on Sep 3
105
Max
at 12:00 AM on Sep 3, 2026
04
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
18
µg/m3
SO₂
12
µg/m3
NO₂
35
µg/m3
O₃
43
µg/m3
CO
205
µg/m3
AQI Hourly Forecast Graph
12
Min
at 10:00 PM on Sep 4
129
Max
at 4:00 AM on Sep 4, 2026
05
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
5
µg/m3
SO₂
6
µg/m3
NO₂
14
µg/m3
O₃
70
µg/m3
CO
168
µg/m3
AQI Hourly Forecast Graph
12
Min
at 1:00 AM on Sep 5
17
Max
at 2:00 PM on Sep 5, 2026
06
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
3
µg/m3
NO₂
8
µg/m3
O₃
63
µg/m3
CO
149
µg/m3
AQI Hourly Forecast Graph
9
Min
at 3:00 AM on Sep 6
19
Max
at 12:00 AM on Sep 6, 2026
07
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
12
µg/m3
SO₂
14
µg/m3
NO₂
30
µg/m3
O₃
27
µg/m3
CO
235
µg/m3
AQI Hourly Forecast Graph
21
Min
at 1:00 AM on Sep 7
57
Max
at 12:00 AM on Sep 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
14
µg/m3
SO₂
9
µg/m3
NO₂
14
µg/m3
O₃
45
µg/m3
CO
222
µg/m3
AQI Hourly Forecast Graph
22
Min
at 2:00 PM on Sep 8
65
Max
at 4:00 AM on Sep 8, 2026
09
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
7
µg/m3
NO₂
14
µg/m3
O₃
61
µg/m3
CO
210
µg/m3
AQI Hourly Forecast Graph
10
Min
at 8:00 PM on Sep 9
54
Max
at 7:00 AM on Sep 9, 2026
10
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
8
µg/m3
NO₂
22
µg/m3
O₃
49
µg/m3
CO
255
µg/m3
AQI Hourly Forecast Graph
15
Min
at 1:00 AM on Sep 10
23
Max
at 9:00 PM on Sep 10, 2026
11
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
7
µg/m3
SO₂
9
µg/m3
NO₂
32
µg/m3
O₃
32
µg/m3
CO
254
µg/m3
AQI Hourly Forecast Graph
19
Min
at 1:00 AM on Sep 11
32
Max
at 12:00 AM on Sep 11, 2026
12
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
9
µg/m3
SO₂
9
µg/m3
NO₂
22
µg/m3
O₃
56
µg/m3
CO
276
µg/m3
AQI Hourly Forecast Graph
21
Min
at 9:00 AM on Sep 12
38
Max
at 12:00 AM on Sep 12, 2026
13
67
Moderate
PM2.5:
15
AQI
67
Air Quality is
Moderate
Air is acceptable, but sensitive individuals should closely monitor their symptoms.
PM₂.₅
15
µg/m3
PM₁₀
20
µg/m3
SO₂
15
µg/m3
NO₂
22
µg/m3
O₃
68
µg/m3
CO
240
µg/m3
AQI Hourly Forecast Graph
24
Min
at 12:00 AM on Sep 13
119
Max
at 8:00 AM on Sep 13, 2026
14
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
8
µg/m3
NO₂
8
µg/m3
O₃
58
µg/m3
CO
111
µg/m3
AQI Hourly Forecast Graph
9
Min
at 3:00 PM on Sep 14
33
Max
at 5:00 AM on Sep 14, 2026
15
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
11
µg/m3
NO₂
20
µg/m3
O₃
36
µg/m3
CO
129
µg/m3
AQI Hourly Forecast Graph
10
Min
at 1:00 AM on Sep 15
34
Max
at 10:00 PM on Sep 15, 2026
16
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
5
µg/m3
SO₂
7
µg/m3
NO₂
20
µg/m3
O₃
60
µg/m3
CO
165
µg/m3
AQI Hourly Forecast Graph
13
Min
at 6:00 PM on Sep 16
31
Max
at 1:00 AM on Sep 16, 2026
17
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
7
µg/m3
NO₂
14
µg/m3
O₃
82
µg/m3
CO
154
µg/m3
AQI Hourly Forecast Graph
19
Min
at 1:00 AM on Sep 17
26
Max
at 7:00 AM on Sep 17, 2026
18
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
7
µg/m3
NO₂
17
µg/m3
O₃
69
µg/m3
CO
150
µg/m3
AQI Hourly Forecast Graph
16
Min
at 6:00 AM on Sep 18
23
Max
at 5:00 PM on Sep 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
7
µg/m3
SO₂
7
µg/m3
NO₂
18
µg/m3
O₃
57
µg/m3
CO
157
µg/m3
AQI Hourly Forecast Graph
9
Min
at 5:00 AM on Sep 19
25
Max
at 5:00 PM on Sep 19, 2026
20
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
5
µg/m3
SO₂
5
µg/m3
NO₂
15
µg/m3
O₃
50
µg/m3
CO
154
µg/m3
AQI Hourly Forecast Graph
7
Min
at 8:00 AM on Sep 20
36
Max
at 12:00 AM on Sep 20, 2026
21
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
7
µg/m3
NO₂
18
µg/m3
O₃
31
µg/m3
CO
149
µg/m3
AQI Hourly Forecast Graph
9
Min
at 1:00 PM on Sep 21
40
Max
at 1:00 AM on Sep 21, 2026
22
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
15
µg/m3
SO₂
10
µg/m3
NO₂
19
µg/m3
O₃
74
µg/m3
CO
168
µg/m3
AQI Hourly Forecast Graph
27
Min
at 2:00 PM on Sep 22
69
Max
at 6:00 AM on Sep 22, 2026
23
50
Good
PM2.5:
10
AQI
50
Air Quality is
Good
Air quality is excellent. No health concerns for any group.
PM₂.₅
10
µg/m3
PM₁₀
15
µg/m3
SO₂
12
µg/m3
NO₂
33
µg/m3
O₃
53
µg/m3
CO
183
µg/m3
AQI Hourly Forecast Graph
32
Min
at 4:00 AM on Sep 23
87
Max
at 12:00 AM on Sep 23, 2026
24
111
Poor
PM2.5:
30
AQI
111
Air Quality is
Poor
Air may cause discomfort. Sensitive groups should reduce outdoor exposure.
PM₂.₅
30
µg/m3
PM₁₀
35
µg/m3
SO₂
22
µg/m3
NO₂
43
µg/m3
O₃
85
µg/m3
CO
250
µg/m3
AQI Hourly Forecast Graph
33
Min
at 12:00 AM on Sep 24
186
Max
at 6:00 AM on Sep 24, 2026
25
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
10
µg/m3
SO₂
11
µg/m3
NO₂
21
µg/m3
O₃
77
µg/m3
CO
160
µg/m3
AQI Hourly Forecast Graph
19
Min
at 5:00 PM on Sep 25
34
Max
at 6:00 AM on Sep 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
8
µg/m3
NO₂
22
µg/m3
O₃
63
µg/m3
CO
154
µg/m3
AQI Hourly Forecast Graph
13
Min
at 8:00 AM on Sep 26
34
Max
at 1:00 AM on Sep 26, 2026
27
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
11
µg/m3
SO₂
14
µg/m3
NO₂
33
µg/m3
O₃
45
µg/m3
CO
178
µg/m3
AQI Hourly Forecast Graph
27
Min
at 3:00 AM on Sep 27
57
Max
at 5:00 PM 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
10
µg/m3
SO₂
8
µg/m3
NO₂
23
µg/m3
O₃
25
µg/m3
CO
157
µg/m3
AQI Hourly Forecast Graph
14
Min
at 7:00 AM on Sep 28
72
Max
at 12:00 AM on Sep 28, 2026
29
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
11
µg/m3
NO₂
39
µg/m3
O₃
48
µg/m3
CO
220
µg/m3
AQI Hourly Forecast Graph
9
Min
at 9:00 PM on Sep 29
82
Max
at 1:00 AM on Sep 29, 2026
30
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
9
µg/m3
NO₂
24
µg/m3
O₃
71
µg/m3
CO
169
µg/m3
AQI Hourly Forecast Graph
10
Min
at 1:00 AM on Sep 30
38
Max
at 12:00 AM on Sep 30, 2026
01
90
Moderate
PM2.5:
22
AQI
90
Air Quality is
Moderate
Air is acceptable, but sensitive individuals should closely monitor their symptoms.
PM₂.₅
22
µg/m3
PM₁₀
30
µg/m3
SO₂
17
µg/m3
NO₂
23
µg/m3
O₃
121
µg/m3
CO
208
µg/m3
AQI Hourly Forecast Graph
38
Min
at 1:00 AM on Oct 1
111
Max
at 10:00 AM on Oct 1, 2026
02
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
7
µg/m3
NO₂
17
µg/m3
O₃
73
µg/m3
CO
180
µg/m3
AQI Hourly Forecast Graph
13
Min
at 12:00 AM on Oct 2
64
Max
at 1:00 AM on Oct 2, 2026
03
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
10
µg/m3
SO₂
5
µg/m3
NO₂
9
µg/m3
O₃
91
µg/m3
CO
158
µg/m3
AQI Hourly Forecast Graph
12
Min
at 1:00 AM on Oct 3
21
Max
at 11:00 PM on Oct 3, 2026
Ibaraki Prefecture Historical Weather Data
Display historical weather data by selecting a specific date and location Ibaraki Prefecture.
Display historical weather data by selecting a specific date and location Ibaraki Prefecture.
Mito, Ibaraki CapitalOct 3, 2026
17
°C
|
°F
Overcast
Max
22
°
Min
14
°
|
Humidity
68 %
|
Wind
48 Km/h
|
|
Visibility
10 km
|
UV Index
2.7
|
|
Sunrise
5:34 AM
|
Sunset
5:19 PM
|
|
Moonrise
9:38 PM
|
Moonset
12:17 PM
|
|
Moon Phase
45
|
Snow
0 mm/h
|
|
Rain Chance
0%
|
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
Overseas OK Jobs
- by GaijinPot Jobs
- by GaijinPot Jobs
- by GaijinPot Jobs
- by GaijinPot Jobs
- by GaijinPot Jobs
- by GaijinPot Jobs
- by GaijinPot Jobs
- by GaijinPot Jobs
- by GaijinPot Jobs
- by GaijinPot Jobs
- by GaijinPot Jobs
- by GaijinPot Jobs
- by GaijinPot Jobs
- by GaijinPot Jobs
- by GaijinPot Jobs
- by GaijinPot Jobs
- by GaijinPot Jobs
- by GaijinPot Jobs
- by GaijinPot Jobs
- by GaijinPot Jobs
SNA Japan RSS Feed
- Visible Minorities: Kimi Onoda and the Trauma of History September 13, 2026The Cabinet Minister in charge of policy towards “foreigners” is basically removing them from Japan. I see it as the natural outcome of Japan’s legacy of abuse towards its Visible Minorities.Debito Arudou
- Visible Minorities: “Big Garbage Day” and The Purge August 9, 2026It was that regular time of the year in certain parts of Japan that for some foreign residents was better than Christmas: Sodai Gomi no Hi.Debito Arudou
- Visible Minorities: Semiquincentennial vs. Bicentennial July 5, 2026The United States should be celebrating the best of itself on its landmark birthday, like it did fifty years ago. It’s not. But the party is actually elsewhere.Debito Arudou
- Visible Minorities: The Four Worst Words May 28, 2026Because what Japan is doing to its foreign residents is all within character, and everyone should have seen it coming long ago.Debito Arudou
- Visible Minorities: Life Under a Mad King April 7, 2026The world is living under a rogue regime—or rather, a rogue individual—who is wielding unprecedented power.Debito Arudou
- Visible Minorities: Revolution is Due March 1, 2026Democracies happen because of a Middle Class, but you have to keep it fed and watered. America is no longer doing that.Debito Arudou
- Visible Minorities: Confronting AI in Higher Education January 27, 2026Something very bad is happening around me in higher education: Artificial Intelligence (AI).Debito Arudou
- Visible Minorities: Karen Hill Anton’s Willful Ignorance of History December 1, 2025A prominent spokesperson within Japan’s foreign community won’t admit racism happens in Japan unless it rises to the level of racism in America.Debito Arudou
- Hiring Bad Cops November 16, 2025At the outset of his second term, US President Donald Trump shut down a database designed to provide law enforcement agencies with information on the past records of job candidates.Michael Penn
- Visible Minorities: Takaichi’s PM Election Changes My Projections October 8, 2025The recent election of Sanae Takaichi as leader of the LDP probably means Japan’s first woman PM. But this is a huge step back for Japan’s democracy and diversity.Debito Arudou

