Steder i nærheten
Shem, Utah, forente stater
Shivwits, Utah, forente stater
Ivins, Utah, forente stater
Nærliggende steder
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Luftkvalitet i Shem, Utah, forente stater

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Forurensende stoffer i Shem, forente stater

PM10
0.27 μg/ft3
PM25
0.10 μg/ft3
NO2
1.1 ppb
SO2
0.1 ppb
CO
0.2 ppb
O3
Primær forurensningsstoff
40.3 ppb
Lav risikoHøy risiko

Pollenindeks i Shem, forente stater

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

Luftkvalitetsvarsel i Shem, forente stater

man. 7. april
MorgenMiddagstidKveldNatt
Neste dag
Neste dag
Luftkvalitetindeks
53
53
46
46
Neste dag
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
Neste dag
PM10
0.50 μg/ft3
0.34 μg/ft3
0.28 μg/ft3
0.38 μg/ft3
PM25
0.16 μg/ft3
0.14 μg/ft3
0.13 μg/ft3
0.15 μg/ft3
NO2
0.4 ppb
1 ppb
1 ppb
0.3 ppb
SO2
0.1 ppb
0.1 ppb
N/A
0.2 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
57.8 ppb
57.1 ppb
49.4 ppb
49.3 ppb
Luftkvalitetindeks
46
46
57
62
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.28 μg/ft3
0.38 μg/ft3
0.86 μg/ft3
1.12 μg/ft3
PM25
0.13 μg/ft3
0.15 μg/ft3
0.35 μg/ft3
0.42 μg/ft3
NO2
1 ppb
0.3 ppb
0.7 ppb
1.6 ppb
SO2
N/A
0.2 ppb
0.6 ppb
0.6 ppb
CO
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
O3
49.4 ppb
49.3 ppb
62.5 ppb
62.1 ppb
Luftkvalitetindeks
60
48
58
53
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.97 μg/ft3
0.48 μg/ft3
0.35 μg/ft3
0.33 μg/ft3
PM25
0.40 μg/ft3
0.23 μg/ft3
0.17 μg/ft3
0.19 μg/ft3
NO2
2.1 ppb
0.4 ppb
0.8 ppb
3.6 ppb
SO2
0.3 ppb
0.2 ppb
0.1 ppb
0.1 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
54.4 ppb
52.1 ppb
64.9 ppb
57.1 ppb