Steder i nærheten
Siloam Springs, Arkansas, forente stater
West Siloam Springs, Oklahoma, forente stater
Dawn Hill, Arkansas, forente stater
Nærliggende steder
Siloam Springs Municipal Park, forente stater
Siloam Springs Memorial Hospital Heliport, forente stater
Twin Springs Park, forente stater

Luftkvalitet i Siloam Springs, Arkansas, forente stater

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Forurensende stoffer i Siloam Springs, forente stater

PM10
0.43 μg/ft3
PM25
Primær forurensningsstoff
0.31 μg/ft3
NO2
4.24 ppb
SO2
0.47 ppb
CO
0.2 ppb
O3
18.51 ppb
Lav risikoHøy risiko

Pollenindeks i Siloam Springs, forente stater

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

Luftkvalitetsvarsel i Siloam Springs, forente stater

man. 23. desember
MorgenMiddagstidKveldNatt
Neste dag
Neste dag
Luftkvalitetindeks
51
31
31
27
Neste dag
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
Neste dag
PM10
0.43 μg/ft3
0.20 μg/ft3
0.20 μg/ft3
0.14 μg/ft3
PM25
0.35 μg/ft3
0.88 μg/ft3
0.89 μg/ft3
0.64 μg/ft3
NO2
3.49 ppb
2 ppb
1.8 ppb
4 ppb
SO2
0.4 ppb
0.6 ppb
0.5 ppb
0.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
20.1 ppb
22 ppb
28.5 ppb
27.2 ppb
Luftkvalitetindeks
31
31
27
27
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.20 μg/ft3
0.20 μg/ft3
0.14 μg/ft3
0.14 μg/ft3
PM25
0.88 μg/ft3
0.89 μg/ft3
0.64 μg/ft3
0.62 μg/ft3
NO2
2 ppb
1.8 ppb
4 ppb
2 ppb
SO2
0.6 ppb
0.5 ppb
0.3 ppb
0.4 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
22 ppb
28.5 ppb
27.2 ppb
27.1 ppb
Luftkvalitetindeks
28
28
29
26
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.13 μg/ft3
0.10 μg/ft3
0.12 μg/ft3
0.05 μg/ft3
PM25
0.59 μg/ft3
0.47 μg/ft3
0.53 μg/ft3
0.22 μg/ft3
NO2
1.3 ppb
1.2 ppb
3.4 ppb
2.4 ppb
SO2
0.5 ppb
0.3 ppb
0.3 ppb
0.3 ppb
CO
0.2 ppb
0.1 ppb
0.2 ppb
0.2 ppb
O3
27.9 ppb
28 ppb
29.4 ppb
25.9 ppb
Luftkvalitetindeks
21
33
31
0
Pollen

Tre

0
0
0
-
Ikke tilgjengelig

Ugress

0
0
0
-
Ikke tilgjengelig

Gress

0
0
0
-
Ikke tilgjengelig
PM10
0.11 μg/ft3
0.20 μg/ft3
0.20 μg/ft3
N/A
PM25
0.50 μg/ft3
0.93 μg/ft3
0.87 μg/ft3
N/A
NO2
2 ppb
2.2 ppb
3.7 ppb
N/A
SO2
0.2 ppb
0.9 ppb
0.4 ppb
N/A
CO
0.2 ppb
0.2 ppb
0.2 ppb
N/A
O3
20.9 ppb
23.1 ppb
26.4 ppb
N/A