Steder i nærheten
Dawes County, Nebraska, forente stater
Chadron, Nebraska, forente stater
J og L Trailer Court, Nebraska, forente stater
Nærliggende steder
Chadron State Park Historical Marker, forente stater
Chadron State Park, forente stater
Flannigan Butte, forente stater

Luftkvalitet i Chadron State Park Historical Marker, forente stater

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Forurensende stoffer i Chadron State Park Historical Marker, forente stater

PM10
0.33 μg/ft3
PM25
0.22 μg/ft3
NO2
1.19 ppb
SO2
0.13 ppb
CO
0.19 ppb
O3
Primær forurensningsstoff
48.13 ppb
Lav risikoHøy risiko

Pollenindeks i Chadron State Park Historical Marker, forente stater

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

Luftkvalitetsvarsel i Chadron State Park Historical Marker, forente stater

man. 3. juni
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
37
46
54
37
Pollen

Tre

0
1
1
1

Ugress

0
0
0
0

Gress

0
4
5
5
PM10
0.39 μg/ft3
0.31 μg/ft3
0.26 μg/ft3
0.23 μg/ft3
PM25
0.26 μg/ft3
0.20 μg/ft3
0.16 μg/ft3
0.16 μg/ft3
NO2
1.63 ppb
0.41 ppb
1.44 ppb
2.51 ppb
SO2
0.18 ppb
0.13 ppb
0.12 ppb
0.21 ppb
CO
0.13 ppb
0.11 ppb
0.12 ppb
0.13 ppb
O3
24.68 ppb
54.96 ppb
52.87 ppb
37.71 ppb
Luftkvalitetindeks
27
44
50
27
Pollen

Tre

1
1
1
1

Ugress

0
0
0
0

Gress

5
2
3
2
PM10
0.27 μg/ft3
0.14 μg/ft3
0.10 μg/ft3
0.15 μg/ft3
PM25
0.18 μg/ft3
0.09 μg/ft3
0.06 μg/ft3
0.11 μg/ft3
NO2
2.64 ppb
0.4 ppb
1.33 ppb
6.3 ppb
SO2
0.22 ppb
0.16 ppb
0.1 ppb
0.17 ppb
CO
0.14 ppb
0.1 ppb
0.11 ppb
0.18 ppb
O3
24.39 ppb
52.45 ppb
51.1 ppb
26.3 ppb
Luftkvalitetindeks
24
42
45
0
Pollen

Tre

1
1
1
-
Ikke tilgjengelig

Ugress

0
0
0
-
Ikke tilgjengelig

Gress

2
5
4
-
Ikke tilgjengelig
PM10
0.07 μg/ft3
0.11 μg/ft3
0.15 μg/ft3
N/A
PM25
0.05 μg/ft3
0.07 μg/ft3
0.10 μg/ft3
N/A
NO2
2.15 ppb
0.39 ppb
1.09 ppb
N/A
SO2
0.12 ppb
0.16 ppb
0.17 ppb
N/A
CO
0.12 ppb
0.11 ppb
0.12 ppb
N/A
O3
25.48 ppb
49.68 ppb
47.59 ppb
N/A