Steder i nærheten
Keweenaw County, Michigan, forente stater
Kryss, Michigan, forente stater
Snesko, Michigan, forente stater
Nærliggende steder
Deerwater Lake, forente stater
Lake Gratiot, forente stater
Mount Horace Greeley, forente stater

Luftkvalitet i Keweenaw County, Michigan, forente stater

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Forurensende stoffer i Keweenaw County, forente stater

PM10
0.20 μg/ft3
PM25
Primær forurensningsstoff
0.14 μg/ft3
NO2
0.81 ppb
SO2
0.13 ppb
CO
0.13 ppb
O3
25.69 ppb
Lav risikoHøy risiko

Pollenindeks i Keweenaw County, forente stater

Tre
4/5
012345
Ugress
0/5
012345
Gress
1/5
012345

Luftkvalitetsvarsel i Keweenaw County, forente stater

man. 13. mai
MorgenMiddagstidKveldNatt
Neste dag
Neste dag
Luftkvalitetindeks
33
33
28
26
Neste dag
Pollen

Tre

5
5
5
3

Ugress

0
0
0
0

Gress

1
2
1
1
Neste dag
PM10
0.04 μg/ft3
0.09 μg/ft3
0.12 μg/ft3
0.11 μg/ft3
PM25
0.02 μg/ft3
0.06 μg/ft3
0.08 μg/ft3
0.08 μg/ft3
NO2
0.27 ppb
0.78 ppb
0.82 ppb
1.19 ppb
SO2
0.06 ppb
0.06 ppb
0.07 ppb
0.49 ppb
CO
0.11 ppb
0.12 ppb
0.11 ppb
0.13 ppb
O3
36.89 ppb
32.39 ppb
27.47 ppb
32.18 ppb
Luftkvalitetindeks
28
26
41
36
Pollen

Tre

5
3
4
0

Ugress

0
0
0
0

Gress

1
1
1
0
PM10
0.12 μg/ft3
0.11 μg/ft3
0.20 μg/ft3
0.10 μg/ft3
PM25
0.08 μg/ft3
0.08 μg/ft3
0.14 μg/ft3
0.07 μg/ft3
NO2
0.82 ppb
1.19 ppb
0.69 ppb
2.36 ppb
SO2
0.07 ppb
0.49 ppb
0.27 ppb
0.34 ppb
CO
0.11 ppb
0.13 ppb
0.12 ppb
0.14 ppb
O3
27.47 ppb
32.18 ppb
44.63 ppb
34.5 ppb
Luftkvalitetindeks
36
25
38
34
Pollen

Tre

0
1
1
2

Ugress

0
0
0
0

Gress

0
1
1
1
PM10
0.42 μg/ft3
0.14 μg/ft3
0.08 μg/ft3
0.14 μg/ft3
PM25
0.29 μg/ft3
0.10 μg/ft3
0.05 μg/ft3
0.10 μg/ft3
NO2
2.14 ppb
0.66 ppb
0.39 ppb
2.56 ppb
SO2
0.34 ppb
0.12 ppb
0.1 ppb
0.14 ppb
CO
0.14 ppb
0.13 ppb
0.12 ppb
0.15 ppb
O3
31.51 ppb
27.88 ppb
42.86 ppb
30.18 ppb