Steder i nærheten
Heldig, Louisiana, forente stater
Blume, Louisiana, forente stater
Crowson, Louisiana, forente stater
Nærliggende steder
Driggers Pond, forente stater
Caroline Dormon Nature Reserve, forente stater
Shell Hill, forente stater

Luftkvalitet i Heldig, Louisiana, forente stater

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Forurensende stoffer i Heldig, forente stater

PM10
0.06 μg/ft3
PM25
0.06 μg/ft3
NO2
1.96 ppb
SO2
0.37 ppb
CO
0.17 ppb
O3
Primær forurensningsstoff
24.59 ppb
Lav risikoHøy risiko

Pollenindeks i Heldig, forente stater

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

Luftkvalitetsvarsel i Heldig, forente stater

tor. 14. november
MorgenMiddagstidKveldNatt
Neste dag
Neste dag
Luftkvalitetindeks
34
38
47
34
Neste dag
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
Neste dag
PM10
0.13 μg/ft3
0.28 μg/ft3
0.32 μg/ft3
0.23 μg/ft3
PM25
0.13 μg/ft3
0.28 μg/ft3
0.32 μg/ft3
0.22 μg/ft3
NO2
1.89 ppb
2.22 ppb
3.42 ppb
0.82 ppb
SO2
0.53 ppb
1.02 ppb
1.15 ppb
1 ppb
CO
0.18 ppb
0.17 ppb
0.19 ppb
0.17 ppb
O3
34.4 ppb
28.1 ppb
20.4 ppb
42.4 ppb
Luftkvalitetindeks
47
34
53
58
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.32 μg/ft3
0.23 μg/ft3
0.42 μg/ft3
0.43 μg/ft3
PM25
0.32 μg/ft3
0.22 μg/ft3
0.42 μg/ft3
0.42 μg/ft3
NO2
3.42 ppb
0.82 ppb
4.1 ppb
2.64 ppb
SO2
1.15 ppb
1 ppb
0.75 ppb
0.95 ppb
CO
0.19 ppb
0.17 ppb
0.22 ppb
0.21 ppb
O3
20.4 ppb
42.4 ppb
38.3 ppb
39.2 ppb
Luftkvalitetindeks
47
43
42
44
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.30 μg/ft3
0.20 μg/ft3
0.32 μg/ft3
0.29 μg/ft3
PM25
0.30 μg/ft3
0.19 μg/ft3
0.31 μg/ft3
0.29 μg/ft3
NO2
2.56 ppb
0.46 ppb
4.35 ppb
2.78 ppb
SO2
0.88 ppb
0.94 ppb
0.74 ppb
0.68 ppb
CO
0.2 ppb
0.18 ppb
0.23 ppb
0.21 ppb
O3
29.6 ppb
52.5 ppb
40.6 ppb
41.2 ppb