Nearby locations
Iwŏn-ŭp, South Hamgyong Province, North Korea
Yuktae-dong, South Hamgyong Province, North Korea
Hongwŏn, South Hamgyong Province, North Korea
Nearby popular places
Kwan-san, North Korea
Todog-am, North Korea
Songmae-bong, North Korea

Air Quality in Kwan-san, North Korea

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Pollutants in Kwan-san, North Korea

PM10
Primary Pollutant
1.22 μg/ft3
PM25
1.09 μg/ft3
NO2
14.4 ppb
SO2
4.1 ppb
CO
0.3 ppb
O3
29.9 ppb
Low riskHigh risk

Pollen Index in Kwan-san, North Korea

Tree
1/5
012345
Weed
0/5
012345
Grass
0/5
012345

Air Quality Forecast in Kwan-san, North Korea

Tue, April 29
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 55 and 95.

62
61
66
88
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.

Tree

1
1
1
1

Weed

0
0
0
0

Grass

0
0
0
0
PM10
0.48 μg/ft3
0.52 μg/ft3
0.63 μg/ft3
1.25 μg/ft3
PM25
0.43 μg/ft3
0.40 μg/ft3
0.48 μg/ft3
0.81 μg/ft3
NO2
8.8 ppb
11.4 ppb
21.9 ppb
21.8 ppb
SO2
2 ppb
2.2 ppb
5.2 ppb
6.4 ppb
CO
0.2 ppb
0.2 ppb
0.3 ppb
0.4 ppb
O3
38.8 ppb
42.5 ppb
32.9 ppb
25.1 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 58 and 81.

58
61
66
81
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.

Tree

1
1
1
1

Weed

0
0
0
0

Grass

0
0
0
0
PM10
0.42 μg/ft3
0.53 μg/ft3
0.69 μg/ft3
1.24 μg/ft3
PM25
0.36 μg/ft3
0.41 μg/ft3
0.48 μg/ft3
0.70 μg/ft3
NO2
9 ppb
5.4 ppb
14.4 ppb
30.9 ppb
SO2
4.4 ppb
3.7 ppb
4.4 ppb
7.5 ppb
CO
0.3 ppb
0.2 ppb
0.2 ppb
0.3 ppb
O3
37.5 ppb
45.1 ppb
46 ppb
17.5 ppb
AQI

On average, the air quality on this day will be unhealthy for sensitive groups, meaning that members of sensitive groups may experience health effects. The general public is less likely to be affected. According to our index, ranging from 0 to 500, the air quality is going to be between values of 85 and 120.

98
0
0
0
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.

Tree

1
-
Not Available
-
Not Available
-
Not Available

Weed

0
-
Not Available
-
Not Available
-
Not Available

Grass

0
-
Not Available
-
Not Available
-
Not Available
PM10
1.71 μg/ft3
N/A
N/A
N/A
PM25
0.96 μg/ft3
N/A
N/A
N/A
NO2
26.6 ppb
N/A
N/A
N/A
SO2
6.7 ppb
N/A
N/A
N/A
CO
0.3 ppb
N/A
N/A
N/A
O3
7.4 ppb
N/A
N/A
N/A