Lokationer i nærheden
Spring Valley, South Dakota, Forenede Stater
Cameron Colony, South Dakota, Forenede Stater
Turkey Ridge, South Dakota, Forenede Stater
Steder i nærheden
Turkey Ridge Airport, Forenede Stater
Yankton County Waterfowl Production Area, Forenede Stater
Glenridge Country Club, Forenede Stater

Luftkvalitet i Spring Valley, South Dakota, Forenede Stater

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Forureningskilder i Spring Valley, Forenede Stater

PM10
0.67 μg/ft3
PM25
0.33 μg/ft3
NO2
1.1 ppb
SO2
0.4 ppb
CO
0.2 ppb
O3
Primær forureningskilde
38 ppb
Lav risikoHøj risiko

Pollenindeks i Spring Valley, Forenede Stater

Træ
0/5
012345
Ukrudt
0/5
012345
Græs
1/5
012345

Luftkvalitetsudsigt i Spring Valley, Forenede Stater

lør. 18. juli
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
30
37
47
45
Pollen

Træ

0
0
0
0

Ukrudt

0
0
0
0

Græs

5
5
5
5
PM10
0.17 μg/ft3
0.17 μg/ft3
0.16 μg/ft3
0.17 μg/ft3
PM25
0.15 μg/ft3
0.15 μg/ft3
0.14 μg/ft3
0.16 μg/ft3
NO2
1.8 ppb
0.6 ppb
0.2 ppb
1.1 ppb
SO2
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
31.5 ppb
40 ppb
50.8 ppb
47.9 ppb
AQI (luftkvalitetsindeks)
35
41
49
45
Pollen

Træ

0
0
0
0

Ukrudt

0
0
0
0

Græs

5
5
5
5
PM10
0.19 μg/ft3
0.16 μg/ft3
0.16 μg/ft3
0.09 μg/ft3
PM25
0.18 μg/ft3
0.16 μg/ft3
0.15 μg/ft3
0.09 μg/ft3
NO2
1.9 ppb
0.4 ppb
0.3 ppb
1 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
36.1 ppb
43.9 ppb
53.1 ppb
48.2 ppb
AQI (luftkvalitetsindeks)
30
32
39
0
Pollen

Træ

0
0
0
-
Ikke tilgængelig

Ukrudt

0
0
0
-
Ikke tilgængelig

Græs

5
5
5
-
Ikke tilgængelig
PM10
0.11 μg/ft3
0.17 μg/ft3
0.17 μg/ft3
N/A
PM25
0.10 μg/ft3
0.16 μg/ft3
0.15 μg/ft3
N/A
NO2
1.9 ppb
1.2 ppb
0.4 ppb
N/A
SO2
0.1 ppb
N/A
N/A
N/A
CO
0.2 ppb
0.2 ppb
0.1 ppb
N/A
O3
31.8 ppb
32.3 ppb
41.6 ppb
N/A