Steder i nærheten
Craig Springs, Virginia, forente stater
Gunn, Virginia, forente stater
Craig County, Virginia, forente stater
Nærliggende steder
Arnolds Knob, forente stater
Mottesheard Mountain, forente stater
Potts Creek Wildlife Management Area, forente stater

Luftkvalitet i Craig Springs, Virginia, forente stater

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Forurensende stoffer i Craig Springs, forente stater

PM10
0.27 μg/ft3
PM25
0.27 μg/ft3
NO2
3.5 ppb
SO2
1.39 ppb
CO
0.2 ppb
O3
Primær forurensningsstoff
19.65 ppb
Lav risikoHøy risiko

Pollenindeks i Craig Springs, forente stater

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

Luftkvalitetsvarsel i Craig Springs, forente stater

fre. 3. januar
MorgenMiddagstidKveldNatt
Neste dag
Neste dag
Luftkvalitetindeks
29
40
33
49
Neste dag
Pollen

Tre

1
1
1
0

Ugress

0
0
0
0

Gress

0
0
0
0
Neste dag
PM10
0.15 μg/ft3
0.25 μg/ft3
0.21 μg/ft3
0.31 μg/ft3
PM25
0.70 μg/ft3
1.13 μg/ft3
0.95 μg/ft3
1.38 μg/ft3
NO2
9.4 ppb
13.7 ppb
10.5 ppb
12.1 ppb
SO2
2.3 ppb
2.7 ppb
2.8 ppb
3.6 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
28.5 ppb
19.4 ppb
21.3 ppb
20.5 ppb
Luftkvalitetindeks
33
49
38
24
Pollen

Tre

1
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.21 μg/ft3
0.31 μg/ft3
0.24 μg/ft3
0.11 μg/ft3
PM25
0.95 μg/ft3
1.38 μg/ft3
1.07 μg/ft3
0.51 μg/ft3
NO2
10.5 ppb
12.1 ppb
12.8 ppb
5.7 ppb
SO2
2.8 ppb
3.6 ppb
1.6 ppb
0.8 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
21.3 ppb
20.5 ppb
21.4 ppb
24 ppb