Steder i nærheten
Wallingford, Iowa, forente stater
Raleigh, Iowa, forente stater
Estherville, Iowa, forente stater
Nærliggende steder
Wallingford Landing Strip, forente stater
Burr Oak Lake Wildlife Management Area, forente stater
Bur Oak Lake, forente stater

Luftkvalitet i Wallingford, Iowa, forente stater

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Forurensende stoffer i Wallingford, forente stater

PM10
0.82 μg/ft3
PM25
0.48 μg/ft3
NO2
16.9 ppb
SO2
2.1 ppb
CO
0.3 ppb
O3
Primær forurensningsstoff
40.6 ppb
Lav risikoHøy risiko

Pollenindeks i Wallingford, forente stater

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

Luftkvalitetsvarsel i Wallingford, forente stater

tor. 13. mars
MorgenMiddagstidKveldNatt
Neste dag
Neste dag
Luftkvalitetindeks
50
47
44
34
Neste dag
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
Neste dag
PM10
0.20 μg/ft3
0.21 μg/ft3
0.10 μg/ft3
0.04 μg/ft3
PM25
0.16 μg/ft3
0.18 μg/ft3
0.07 μg/ft3
0.04 μg/ft3
NO2
1 ppb
1 ppb
0.9 ppb
0.6 ppb
SO2
0.4 ppb
0.3 ppb
0.3 ppb
0.1 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
54.4 ppb
51 ppb
47.1 ppb
37.1 ppb
Luftkvalitetindeks
44
34
37
37
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.10 μg/ft3
0.04 μg/ft3
0.03 μg/ft3
0.03 μg/ft3
PM25
0.07 μg/ft3
0.04 μg/ft3
0.03 μg/ft3
0.03 μg/ft3
NO2
0.9 ppb
0.6 ppb
0.7 ppb
0.9 ppb
SO2
0.3 ppb
0.1 ppb
N/A
0.1 ppb
CO
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
47.1 ppb
37.1 ppb
39.8 ppb
40.1 ppb
Luftkvalitetindeks
37
39
43
33
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.06 μg/ft3
0.07 μg/ft3
0.11 μg/ft3
0.18 μg/ft3
PM25
0.04 μg/ft3
0.05 μg/ft3
0.08 μg/ft3
0.14 μg/ft3
NO2
0.7 ppb
0.7 ppb
1.1 ppb
4 ppb
SO2
0.1 ppb
0.2 ppb
0.3 ppb
0.3 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
39.8 ppb
42.2 ppb
46.6 ppb
35.1 ppb