Steder i nærheten
Watterson, Iowa, forente stater
Hatfield, Missouri, forente stater
Delphos, Iowa, forente stater
Nærliggende steder
Ringgold State Wildlife Area, forente stater
Mount Ayr Golf and Country Club, forente stater
Judge Lewis Field Mount Ayr Municipal Airport, forente stater

Luftkvalitet i Watterson, Iowa, forente stater

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Forurensende stoffer i Watterson, forente stater

PM10
0.37 μg/ft3
PM25
0.17 μg/ft3
NO2
1.7 ppb
SO2
0.2 ppb
CO
0.2 ppb
O3
Primær forurensningsstoff
35.6 ppb
Lav risikoHøy risiko

Pollenindeks i Watterson, forente stater

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

Luftkvalitetsvarsel i Watterson, forente stater

lør. 5. april
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
53
50
49
51
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.37 μg/ft3
0.41 μg/ft3
0.39 μg/ft3
0.37 μg/ft3
PM25
0.29 μg/ft3
0.25 μg/ft3
0.25 μg/ft3
0.26 μg/ft3
NO2
2.2 ppb
0.6 ppb
0.8 ppb
2.5 ppb
SO2
0.3 ppb
0.5 ppb
0.4 ppb
0.3 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
35.6 ppb
44.1 ppb
51.4 ppb
40.3 ppb
Luftkvalitetindeks
51
41
44
34
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.31 μg/ft3
0.14 μg/ft3
0.08 μg/ft3
0.08 μg/ft3
PM25
0.26 μg/ft3
0.13 μg/ft3
0.07 μg/ft3
0.08 μg/ft3
NO2
1.6 ppb
0.4 ppb
0.4 ppb
2.5 ppb
SO2
0.2 ppb
0.2 ppb
0.3 ppb
0.2 ppb
CO
0.2 ppb
0.2 ppb
0.1 ppb
0.2 ppb
O3
35.5 ppb
43.6 ppb
47.8 ppb
36.3 ppb
Luftkvalitetindeks
26
34
42
38
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.10 μg/ft3
0.10 μg/ft3
0.11 μg/ft3
0.12 μg/ft3
PM25
0.10 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
NO2
2.7 ppb
0.6 ppb
0.6 ppb
1.4 ppb
SO2
0.2 ppb
0.3 ppb
0.2 ppb
0.2 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
27.7 ppb
37.2 ppb
44.9 ppb
40.9 ppb