Nearby locations
Nakanojōmachi, Gunma Prefecture, Japan
Shibukawa-shi, Gunma Prefecture, Japan
Numata, Gunma Prefecture, Japan
Nearby popular places
Onoko Yama, Japan
Arikawa Dake, Japan
Asama Yama, Japan

Air Quality in Onoko Yama, Japan

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Pollutants in Onoko Yama, Japan

PM10
0.64 μg/ft3
PM25
0.53 μg/ft3
NO2
3.6 ppb
SO2
0.8 ppb
CO
0.2 ppb
O3
Primary Pollutant
56.9 ppb
Low riskHigh risk

Pollen Index in Onoko Yama, Japan

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

Air Quality Forecast in Onoko Yama, Japan

Fri, June 20
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 68 and 95.

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 74.

75
66
56
55
Next day
Pollen

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have very low risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

0
0
0
0

Weed

0
0
0
0

Grass

0
0
0
0
Next day
PM10
0.68 μg/ft3
0.50 μg/ft3
0.40 μg/ft3
0.36 μg/ft3
PM25
0.62 μg/ft3
0.47 μg/ft3
0.33 μg/ft3
0.31 μg/ft3
NO2
7.9 ppb
2.5 ppb
0.5 ppb
2.5 ppb
SO2
1.6 ppb
0.7 ppb
0.5 ppb
0.5 ppb
CO
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
O3
35 ppb
27.3 ppb
43.5 ppb
41.2 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 54 and 74.

66
56
55
62
Pollen

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

0
0
0
0

Weed

0
0
0
0

Grass

0
0
0
0
PM10
0.50 μg/ft3
0.40 μg/ft3
0.36 μg/ft3
0.46 μg/ft3
PM25
0.47 μg/ft3
0.33 μg/ft3
0.31 μg/ft3
0.42 μg/ft3
NO2
2.5 ppb
0.5 ppb
2.5 ppb
9.1 ppb
SO2
0.7 ppb
0.5 ppb
0.5 ppb
0.7 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
27.3 ppb
43.5 ppb
41.2 ppb
23.2 ppb
AQI

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 20 and 62.

53
53
21
20
Pollen

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

0
0
0
0

Weed

0
0
0
0

Grass

0
0
0
0
PM10
0.30 μg/ft3
0.28 μg/ft3
0.08 μg/ft3
0.01 μg/ft3
PM25
0.29 μg/ft3
0.28 μg/ft3
0.08 μg/ft3
0.01 μg/ft3
NO2
4.3 ppb
4.1 ppb
6.2 ppb
5.5 ppb
SO2
0.4 ppb
1 ppb
0.3 ppb
0.3 ppb
CO
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
15.2 ppb
22.7 ppb
23 ppb
21.2 ppb
AQI

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 12 and 52.

12
29
38
0
Pollen

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

0
0
0
-
Not Available

Weed

0
0
0
-
Not Available

Grass

0
0
0
-
Not Available
PM10
0.03 μg/ft3
0.11 μg/ft3
0.18 μg/ft3
N/A
PM25
0.03 μg/ft3
0.11 μg/ft3
0.16 μg/ft3
N/A
NO2
4.3 ppb
2.3 ppb
2.9 ppb
N/A
SO2
0.3 ppb
1.4 ppb
0.8 ppb
N/A
CO
0.2 ppb
0.1 ppb
0.1 ppb
N/A
O3
12.6 ppb
30.7 ppb
40.7 ppb
N/A