Nearby locations
Ōzu, Kumamoto Prefecture, Japan
Aso-shi, Kumamoto Prefecture, Japan
Kikuchi Shi, Kumamoto Prefecture, Japan
Nearby popular places
Shirakawa Hatsudensho, Japan
Kurokawa Daini Hatsudensho, Japan
Kurokawa Daiichi Hatsudensho, Japan

Air Quality in Shirakawa Hatsudensho, Japan

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Pollutants in Shirakawa Hatsudensho, Japan

PM10
0.29 μg/ft3
PM25
0.23 μg/ft3
NO2
1.2 ppb
SO2
0.7 ppb
CO
0.1 ppb
O3
Primary Pollutant
45.6 ppb
Low riskHigh risk

Pollen Index in Shirakawa Hatsudensho, Japan

Tree
4/5
012345
Weed
0/5
012345
Grass
0/5
012345

Air Quality Forecast in Shirakawa Hatsudensho, Japan

Mon, April 21
MorningNoonEveningNight
Next day
Next day
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 46 and 61.

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 79.

54
61
61
79
Next day
Pollen

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

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

Tree

3
3
3
3

Weed

0
0
0
0

Grass

0
0
0
0
Next day
PM10
0.32 μg/ft3
0.42 μg/ft3
0.50 μg/ft3
1.33 μg/ft3
PM25
0.26 μg/ft3
0.30 μg/ft3
0.33 μg/ft3
0.67 μg/ft3
NO2
0.6 ppb
0.6 ppb
1.1 ppb
2.2 ppb
SO2
1.2 ppb
0.6 ppb
1.3 ppb
2.2 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
O3
58.5 ppb
68.6 ppb
68.3 ppb
59.1 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 79.

79
61
0
0
Pollen

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

Tree

3
4
-
Not Available
-
Not Available

Weed

0
0
-
Not Available
-
Not Available

Grass

0
0
-
Not Available
-
Not Available
PM10
1.33 μg/ft3
0.65 μg/ft3
N/A
N/A
PM25
0.67 μg/ft3
0.41 μg/ft3
N/A
N/A
NO2
2.2 ppb
3.6 ppb
N/A
N/A
SO2
2.2 ppb
2.1 ppb
N/A
N/A
CO
0.3 ppb
0.3 ppb
N/A
N/A
O3
59.1 ppb
49.9 ppb
N/A
N/A