Lokationer i nærheden
Watauga County, North Carolina, Forenede Stater
Boone, North Carolina, Forenede Stater
Hodges Gap, North Carolina, Forenede Stater
Steder i nærheden
Junaluska City Park, Forenede Stater
Howard Knob, Forenede Stater
Howards Knob County Park, Forenede Stater

Luftkvalitet i Watauga County, North Carolina, Forenede Stater

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Forureningskilder i Watauga County, Forenede Stater

PM10
0.89 μg/ft3
PM25
Primær forureningskilde
0.73 μg/ft3
NO2
20.88 ppb
SO2
14.19 ppb
CO
12.19 ppb
O3
47.81 ppb
Lav risikoHøj risiko

Pollenindeks i Watauga County, Forenede Stater

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

Luftkvalitetsudsigt i Watauga County, Forenede Stater

ons. 15. maj
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
49
40
49
56
Pollen

Træ

0
0
5
5

Ukrudt

0
0
0
0

Græs

0
0
1
1
PM10
0.47 μg/ft3
0.38 μg/ft3
0.38 μg/ft3
0.67 μg/ft3
PM25
0.33 μg/ft3
0.26 μg/ft3
0.27 μg/ft3
0.47 μg/ft3
NO2
2.37 ppb
0.7 ppb
1.22 ppb
6.23 ppb
SO2
0.26 ppb
2.53 ppb
2.38 ppb
1.86 ppb
CO
0.2 ppb
0.16 ppb
0.17 ppb
0.23 ppb
O3
20.56 ppb
44.95 ppb
52.3 ppb
31.83 ppb
AQI (luftkvalitetsindeks)
51
41
40
38
Pollen

Træ

1
1
5
0

Ukrudt

0
0
0
0

Græs

0
0
1
0
PM10
0.46 μg/ft3
0.21 μg/ft3
0.30 μg/ft3
0.37 μg/ft3
PM25
0.32 μg/ft3
0.15 μg/ft3
0.21 μg/ft3
0.26 μg/ft3
NO2
2.37 ppb
0.55 ppb
1.18 ppb
2.75 ppb
SO2
0.85 ppb
0.26 ppb
0.16 ppb
0.25 ppb
CO
0.2 ppb
0.15 ppb
0.17 ppb
0.2 ppb
O3
25.78 ppb
48.21 ppb
38.23 ppb
24.77 ppb
AQI (luftkvalitetsindeks)
34
41
46
52
Pollen

Træ

0
1
0
0

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.30 μg/ft3
0.34 μg/ft3
0.49 μg/ft3
0.56 μg/ft3
PM25
0.21 μg/ft3
0.23 μg/ft3
0.34 μg/ft3
0.39 μg/ft3
NO2
1.35 ppb
0.51 ppb
1.04 ppb
4.29 ppb
SO2
0.44 ppb
0.37 ppb
0.52 ppb
0.44 ppb
CO
0.18 ppb
0.17 ppb
0.17 ppb
0.2 ppb
O3
31.58 ppb
48.42 ppb
44.36 ppb
32.07 ppb