Steder i nærheten
Siler City, Nord-Carolina, forente stater
Mount Vernon Springs, Nord-Carolina, forente stater
Bonlee, Nord-Carolina, forente stater
Nærliggende steder
Siler City Municipal Airport, forente stater
Carolina Hill, forente stater
Flying Dove Field, forente stater

Luftkvalitet i Siler City, Nord-Carolina, forente stater

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Forurensende stoffer i Siler City, forente stater

PM10
0.43 μg/ft3
PM25
Primær forurensningsstoff
0.34 μg/ft3
NO2
7.63 ppb
SO2
5.5 ppb
CO
5.19 ppb
O3
36.88 ppb
Lav risikoHøy risiko

Pollenindeks i Siler City, forente stater

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

Luftkvalitetsvarsel i Siler City, forente stater

ons. 15. mai
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
30
39
45
43
Pollen

Tre

0
1
3
3

Ugress

0
0
0
0

Gress

0
1
3
2
PM10
0.15 μg/ft3
0.27 μg/ft3
0.27 μg/ft3
0.43 μg/ft3
PM25
0.10 μg/ft3
0.18 μg/ft3
0.19 μg/ft3
0.30 μg/ft3
NO2
1.41 ppb
0.48 ppb
1.42 ppb
5.13 ppb
SO2
0.96 ppb
0.73 ppb
0.37 ppb
0.36 ppb
CO
0.17 ppb
0.14 ppb
0.17 ppb
0.24 ppb
O3
29.24 ppb
46.06 ppb
44.06 ppb
22.94 ppb
Luftkvalitetindeks
40
46
45
46
Pollen

Tre

2
2
5
2

Ugress

0
0
0
0

Gress

2
1
1
4
PM10
0.41 μg/ft3
0.38 μg/ft3
0.47 μg/ft3
0.46 μg/ft3
PM25
0.29 μg/ft3
0.26 μg/ft3
0.33 μg/ft3
0.32 μg/ft3
NO2
3.01 ppb
0.69 ppb
1.87 ppb
2.03 ppb
SO2
0.4 ppb
0.8 ppb
0.39 ppb
0.61 ppb
CO
0.23 ppb
0.2 ppb
0.21 ppb
0.22 ppb
O3
23.95 ppb
53.87 ppb
28.91 ppb
29.03 ppb
Luftkvalitetindeks
38
36
44
33
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
1
PM10
0.28 μg/ft3
0.22 μg/ft3
0.16 μg/ft3
0.04 μg/ft3
PM25
0.19 μg/ft3
0.15 μg/ft3
0.11 μg/ft3
0.03 μg/ft3
NO2
0.99 ppb
0.6 ppb
1.05 ppb
1.35 ppb
SO2
0.3 ppb
0.09 ppb
0.43 ppb
0.57 ppb
CO
0.16 ppb
0.18 ppb
0.18 ppb
0.15 ppb
O3
43.54 ppb
40.28 ppb
44.42 ppb
35.21 ppb