Steder i nærheten
Jefferson County, Arkansas, forente stater
Rob Roy, Arkansas, forente stater
Fairfield, Arkansas, forente stater
Nærliggende steder
Sainte Marie Public Use Area, forente stater
Brean Lake, forente stater
Sheppard Island Public Use Area, forente stater

Luftkvalitet i Jefferson County, Arkansas, forente stater

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Forurensende stoffer i Jefferson County, forente stater

PM10
0.34 μg/ft3
PM25
Primær forurensningsstoff
0.24 μg/ft3
NO2
1.88 ppb
SO2
0.38 ppb
CO
0.19 ppb
O3
35.88 ppb
Lav risikoHøy risiko

Pollenindeks i Jefferson County, forente stater

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

Luftkvalitetsvarsel i Jefferson County, forente stater

ons. 8. mai
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
34
48
73
43
Pollen

Tre

0
1
2
5

Ugress

0
0
0
0

Gress

0
1
2
2
PM10
0.26 μg/ft3
0.41 μg/ft3
0.46 μg/ft3
0.40 μg/ft3
PM25
0.18 μg/ft3
0.27 μg/ft3
0.30 μg/ft3
0.27 μg/ft3
NO2
2.55 ppb
0.82 ppb
1.9 ppb
1.94 ppb
SO2
0.51 ppb
0.5 ppb
0.46 ppb
0.34 ppb
CO
0.2 ppb
0.17 ppb
0.16 ppb
0.15 ppb
O3
33.64 ppb
57.75 ppb
56.5 ppb
38.06 ppb
Luftkvalitetindeks
36
45
48
39
Pollen

Tre

5
5
5
5

Ugress

0
0
0
0

Gress

2
3
5
4
PM10
0.34 μg/ft3
0.48 μg/ft3
0.34 μg/ft3
0.40 μg/ft3
PM25
0.23 μg/ft3
0.32 μg/ft3
0.24 μg/ft3
0.28 μg/ft3
NO2
1.34 ppb
0.59 ppb
1.2 ppb
5.89 ppb
SO2
0.34 ppb
0.46 ppb
0.28 ppb
0.4 ppb
CO
0.14 ppb
0.14 ppb
0.14 ppb
0.19 ppb
O3
28.75 ppb
51.34 ppb
48.75 ppb
27.68 ppb
Luftkvalitetindeks
45
45
46
41
Pollen

Tre

5
5
5
5

Ugress

0
0
0
0

Gress

2
2
3
2
PM10
0.43 μg/ft3
0.24 μg/ft3
0.26 μg/ft3
0.44 μg/ft3
PM25
0.30 μg/ft3
0.17 μg/ft3
0.18 μg/ft3
0.31 μg/ft3
NO2
3.92 ppb
0.61 ppb
1.6 ppb
8.28 ppb
SO2
0.51 ppb
0.35 ppb
0.24 ppb
0.43 ppb
CO
0.19 ppb
0.13 ppb
0.13 ppb
0.21 ppb
O3
20.69 ppb
51.23 ppb
45.01 ppb
24.83 ppb