Nearby locations
Yŏnggwang-ŭp, South Hamgyong Province, North Korea
Hamhŭng, South Hamgyong Province, North Korea
Hŭngnam, South Hamgyong Province, North Korea
Nearby popular places
Poro-san, North Korea
Ch'ondok-san, North Korea
Paegun-san, North Korea

Air Quality in Poro-san, North Korea

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Pollutants in Poro-san, North Korea

PM10
0.11 μg/ft3
PM25
0.07 μg/ft3
NO2
0.63 ppb
SO2
0.19 ppb
CO
0.19 ppb
O3
Primary Pollutant
45.5 ppb
Low riskHigh risk

Pollen Index in Poro-san, North Korea

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

Air Quality Forecast in Poro-san, North Korea

Fri, June 14
MorningNoonEveningNight
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 37 and 47.

44
42
47
39
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
0.15 μg/ft3
0.09 μg/ft3
0.24 μg/ft3
0.28 μg/ft3
PM25
0.10 μg/ft3
0.05 μg/ft3
0.14 μg/ft3
0.18 μg/ft3
NO2
1.08 ppb
1.47 ppb
2.02 ppb
2.68 ppb
SO2
0.26 ppb
0.41 ppb
0.38 ppb
0.77 ppb
CO
0.21 ppb
0.18 ppb
0.2 ppb
0.24 ppb
O3
44.51 ppb
49.92 ppb
49.38 ppb
37.71 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 33 and 54.

33
45
36
54
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

0
1
2
5

Weed

0
0
0
0

Grass

0
0
0
0
PM10
0.15 μg/ft3
0.48 μg/ft3
0.30 μg/ft3
0.61 μg/ft3
PM25
0.11 μg/ft3
0.33 μg/ft3
0.20 μg/ft3
0.42 μg/ft3
NO2
2.18 ppb
1.39 ppb
1.59 ppb
2.35 ppb
SO2
0.52 ppb
1.25 ppb
0.47 ppb
0.84 ppb
CO
0.22 ppb
0.19 ppb
0.14 ppb
0.14 ppb
O3
34.43 ppb
50.87 ppb
33.83 ppb
25.38 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 70.

54
59
65
68
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 very low risk.

Tree

0
3
5
5

Weed

0
0
0
0

Grass

0
0
0
0
PM10
0.54 μg/ft3
0.75 μg/ft3
0.98 μg/ft3
0.75 μg/ft3
PM25
0.37 μg/ft3
0.49 μg/ft3
0.58 μg/ft3
0.52 μg/ft3
NO2
1.74 ppb
1.12 ppb
2.53 ppb
1.7 ppb
SO2
0.68 ppb
1.38 ppb
1.73 ppb
1.1 ppb
CO
0.14 ppb
0.18 ppb
0.27 ppb
0.23 ppb
O3
28.42 ppb
55 ppb
53.26 ppb
34.08 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 32 and 65.

33
0
0
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 very low risk.

Tree

5
-
Not Available
-
Not Available
-
Not Available

Weed

0
-
Not Available
-
Not Available
-
Not Available

Grass

0
-
Not Available
-
Not Available
-
Not Available
PM10
0.29 μg/ft3
N/A
N/A
N/A
PM25
0.20 μg/ft3
N/A
N/A
N/A
NO2
1.15 ppb
N/A
N/A
N/A
SO2
0.56 ppb
N/A
N/A
N/A
CO
0.14 ppb
N/A
N/A
N/A
O3
26.33 ppb
N/A
N/A
N/A