Nearby locations
Iyo, Ehime Prefecture, Japan
Masaki-chō, Ehime Prefecture, Japan
Iyo-shi, Ehime Prefecture, Japan
Nearby popular places
Gunchu-ko, Japan
Masaki-ko, Japan
Matsuyama Airport, Japan

Air Quality in Iyo, Ehime Prefecture, Japan

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Pollutants in Iyo, Japan

PM10
0.30 μg/ft3
PM25
0.21 μg/ft3
NO2
0.3 ppb
SO2
2.1 ppb
CO
0.2 ppb
O3
Primary Pollutant
56.2 ppb
Low riskHigh risk

Pollen Index in Iyo, Japan

Tree
5/5
012345
Weed
0/5
012345
Grass
0/5
012345

Air Quality Forecast in Iyo, Japan

Thu, March 6
MorningNoonEveningNight
AQI

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 50 and 56.

56
53
52
50
Pollen

Tree pollen on this day is expected to have very high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

5
5
5
5

Weed

0
0
0
0

Grass

0
0
0
0
PM10
0.50 μg/ft3
0.43 μg/ft3
0.30 μg/ft3
0.23 μg/ft3
PM25
0.33 μg/ft3
0.28 μg/ft3
0.20 μg/ft3
0.17 μg/ft3
NO2
0.2 ppb
0.3 ppb
0.7 ppb
0.7 ppb
SO2
1 ppb
0.7 ppb
3 ppb
7 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
58 ppb
57.2 ppb
55.9 ppb
54.2 ppb
AQI

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 49 and 58.

49
58
57
57
Pollen

Tree pollen on this day is expected to have very high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

5
5
5
5

Weed

0
0
0
0

Grass

0
0
0
0
PM10
0.30 μg/ft3
0.45 μg/ft3
0.41 μg/ft3
0.43 μg/ft3
PM25
0.23 μg/ft3
0.36 μg/ft3
0.32 μg/ft3
0.31 μg/ft3
NO2
0.8 ppb
0.7 ppb
0.6 ppb
0.3 ppb
SO2
5.8 ppb
3.1 ppb
2.5 ppb
2.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
53.2 ppb
52.9 ppb
62.9 ppb
63.6 ppb
AQI

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 54 and 59.

59
59
58
0
Pollen

Tree pollen on this day is expected to have very high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

5
5
5
-
Not Available

Weed

0
0
0
-
Not Available

Grass

0
0
0
-
Not Available
PM10
0.57 μg/ft3
0.59 μg/ft3
0.57 μg/ft3
N/A
PM25
0.37 μg/ft3
0.37 μg/ft3
0.36 μg/ft3
N/A
NO2
0.2 ppb
0.4 ppb
0.3 ppb
N/A
SO2
1.1 ppb
1 ppb
0.4 ppb
N/A
CO
0.2 ppb
0.2 ppb
0.2 ppb
N/A
O3
62.2 ppb
61.1 ppb
60.9 ppb
N/A