Lokationer i nærheden
krone, West Virginia, Forenede Stater
Accoville, West Virginia, Forenede Stater
Kistler, West Virginia, Forenede Stater
Steder i nærheden
Triadelphia Country Club, Forenede Stater
Logan County Airport Logan, West Virginia, USA, Forenede Stater
Burning Rock, Forenede Stater

Luftkvalitet i krone, West Virginia, Forenede Stater

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Forureningskilder i krone, Forenede Stater

PM10
0.66 μg/ft3
PM25
Primær forureningskilde
0.43 μg/ft3
NO2
4.31 ppb
SO2
0.38 ppb
CO
0.19 ppb
O3
26.69 ppb
Lav risikoHøj risiko

Pollenindeks i krone, Forenede Stater

Træ
3/5
012345
Ukrudt
0/5
012345
Græs
1/5
012345

Luftkvalitetsudsigt i krone, Forenede Stater

ons. 19. juni
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
53
50
68
56
Pollen

Træ

2
3
4
4

Ukrudt

0
0
0
0

Græs

2
1
1
1
PM10
0.57 μg/ft3
0.48 μg/ft3
0.42 μg/ft3
0.67 μg/ft3
PM25
0.37 μg/ft3
0.30 μg/ft3
0.27 μg/ft3
0.45 μg/ft3
NO2
2.22 ppb
0.45 ppb
0.99 ppb
3.83 ppb
SO2
0.11 ppb
2.08 ppb
0.95 ppb
0.55 ppb
CO
0.2 ppb
0.15 ppb
0.15 ppb
0.21 ppb
O3
14.86 ppb
58.79 ppb
55.94 ppb
21.7 ppb
AQI (luftkvalitetsindeks)
63
64
71
55
Pollen

Træ

2
2
2
2

Ukrudt

0
0
0
0

Græs

2
1
2
2
PM10
0.73 μg/ft3
0.78 μg/ft3
0.56 μg/ft3
0.64 μg/ft3
PM25
0.50 μg/ft3
0.51 μg/ft3
0.37 μg/ft3
0.43 μg/ft3
NO2
3.87 ppb
0.5 ppb
0.68 ppb
1.94 ppb
SO2
0.35 ppb
2.53 ppb
0.63 ppb
0.35 ppb
CO
0.24 ppb
0.18 ppb
0.16 ppb
0.19 ppb
O3
11.79 ppb
59.81 ppb
57.51 ppb
38.73 ppb
AQI (luftkvalitetsindeks)
55
60
69
43
Pollen

Træ

1
1
1
2

Ukrudt

0
0
0
0

Græs

1
1
2
2
PM10
0.56 μg/ft3
0.43 μg/ft3
0.38 μg/ft3
0.44 μg/ft3
PM25
0.38 μg/ft3
0.28 μg/ft3
0.25 μg/ft3
0.30 μg/ft3
NO2
1.57 ppb
0.34 ppb
0.5 ppb
1.05 ppb
SO2
0.21 ppb
0.34 ppb
0.22 ppb
0.14 ppb
CO
0.2 ppb
0.16 ppb
0.16 ppb
0.17 ppb
O3
29.26 ppb
61.63 ppb
56.56 ppb
41.7 ppb