Steder i nærheten
Chichibu, Saitama Prefecture, Japan
Chichibu-shi, Saitama Prefecture, Japan
Yorii, Saitama Prefecture, Japan
Nærliggende steder
Buko-zan, Japan
Ogiri Yama, Japan
Dodaira San, Japan

Luftkvalitet i Chichibu, Saitama Prefecture, Japan

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Forurensende stoffer i Chichibu, Japan

PM10
2.29 μg/ft3
PM25
Primær forurensningsstoff
1.55 μg/ft3
NO2
40.88 ppb
SO2
21 ppb
CO
7.38 ppb
O3
13 ppb
Lav risikoHøy risiko

Pollenindeks i Chichibu, Japan

Tre
0/5
012345
Ugress
0/5
012345
Gress
0/5
012345

Luftkvalitetsvarsel i Chichibu, Japan

fre. 28. juni
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
87
76
42
18
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
1.13 μg/ft3
0.91 μg/ft3
0.35 μg/ft3
0.17 μg/ft3
PM25
0.75 μg/ft3
0.61 μg/ft3
0.24 μg/ft3
0.11 μg/ft3
NO2
28.62 ppb
21.39 ppb
13.25 ppb
6.15 ppb
SO2
15.51 ppb
11.44 ppb
4.19 ppb
2.2 ppb
CO
0.28 ppb
0.24 ppb
0.15 ppb
0.1 ppb
O3
17.79 ppb
40.48 ppb
6.31 ppb
8.63 ppb
Luftkvalitetindeks
13
24
47
80
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.15 μg/ft3
0.24 μg/ft3
0.54 μg/ft3
1.18 μg/ft3
PM25
0.10 μg/ft3
0.16 μg/ft3
0.37 μg/ft3
0.82 μg/ft3
NO2
6.41 ppb
6.84 ppb
14.36 ppb
19.35 ppb
SO2
2.61 ppb
3.4 ppb
5.3 ppb
9.1 ppb
CO
0.1 ppb
0.11 ppb
0.17 ppb
0.24 ppb
O3
6.2 ppb
9.4 ppb
5.47 ppb
1.71 ppb