Lokationer i nærheden
Ishikari-shi, Hokkaidō-præfekturet, Japan
Rumoi-shi, Hokkaidō-præfekturet, Japan
Takikawa, Hokkaidō-præfekturet, Japan
Steder i nærheden
Chirai-dake, Japan
Gumbetsu-yama, Japan
Kogane-yama, Japan

Luftkvalitet i Chirai-dake, Japan

To view the map, please use a browser that supports WebGL.

Forureningskilder i Chirai-dake, Japan

PM10
0.19 μg/ft3
PM25
0.53 μg/ft3
NO2
1.36 ppb
SO2
0.3 ppb
CO
0.2 ppb
O3
Primær forureningskilde
36.8 ppb
Lav risikoHøj risiko

Pollenindeks i Chirai-dake, Japan

Træ
0/5
012345
Ukrudt
0/5
012345
Græs
0/5
012345

Luftkvalitetsudsigt i Chirai-dake, Japan

tir. 24. december
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
40
39
48
35
Pollen

Træ

0
0
0
0

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.24 μg/ft3
0.06 μg/ft3
0.56 μg/ft3
0.27 μg/ft3
PM25
0.76 μg/ft3
0.21 μg/ft3
1.35 μg/ft3
0.80 μg/ft3
NO2
1.3 ppb
2.4 ppb
2.2 ppb
1.3 ppb
SO2
0.8 ppb
0.5 ppb
1.8 ppb
0.6 ppb
CO
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
39.6 ppb
38.5 ppb
36.2 ppb
34.6 ppb
AQI (luftkvalitetsindeks)
36
38
39
39
Pollen

Træ

0
0
0
0

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.16 μg/ft3
0.17 μg/ft3
0.20 μg/ft3
0.16 μg/ft3
PM25
0.45 μg/ft3
0.49 μg/ft3
0.55 μg/ft3
0.45 μg/ft3
NO2
0.7 ppb
0.6 ppb
1.4 ppb
0.8 ppb
SO2
0.3 ppb
0.4 ppb
0.3 ppb
0.3 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
36 ppb
38.2 ppb
39 ppb
39.1 ppb