Lokationer i nærheden
Davidson, Minnesota, Forenede Stater
Mallory, Minnesota, Forenede Stater
Key West, Minnesota, Forenede Stater
Steder i nærheden
Glacial Lake Agassiz Historical Marker, Forenede Stater
Original Site of Fisher's Landing Historical Marker, Forenede Stater
Folsom Park, Forenede Stater

Luftkvalitet i Davidson, Minnesota, Forenede Stater

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Forureningskilder i Davidson, Forenede Stater

PM10
0.10 μg/ft3
PM25
0.06 μg/ft3
NO2
1.54 ppb
SO2
0.16 ppb
CO
0.2 ppb
O3
Primær forureningskilde
33.4 ppb
Lav risikoHøj risiko

Pollenindeks i Davidson, Forenede Stater

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

Luftkvalitetsudsigt i Davidson, Forenede Stater

lør. 25. januar
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
30
38
39
39
Pollen

Træ

0
0
0
0

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.37 μg/ft3
0.07 μg/ft3
0.11 μg/ft3
0.15 μg/ft3
PM25
0.09 μg/ft3
0.07 μg/ft3
0.11 μg/ft3
0.15 μg/ft3
NO2
0.81 ppb
0.8 ppb
2.1 ppb
1.6 ppb
SO2
0.13 ppb
0.2 ppb
0.3 ppb
0.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
32.7 ppb
41.1 ppb
41.9 ppb
42.3 ppb
AQI (luftkvalitetsindeks)
40
41
42
39
Pollen

Træ

0
0
0
0

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.08 μg/ft3
0.07 μg/ft3
0.06 μg/ft3
0.10 μg/ft3
PM25
0.08 μg/ft3
0.07 μg/ft3
0.06 μg/ft3
0.09 μg/ft3
NO2
0.8 ppb
1.1 ppb
1.1 ppb
2.6 ppb
SO2
0.4 ppb
0.2 ppb
N/A
0.1 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
43 ppb
44.4 ppb
44.7 ppb
42.2 ppb
AQI (luftkvalitetsindeks)
40
43
46
45
Pollen

Træ

0
0
0
0

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.18 μg/ft3
0.10 μg/ft3
0.12 μg/ft3
0.07 μg/ft3
PM25
0.17 μg/ft3
0.09 μg/ft3
0.10 μg/ft3
0.05 μg/ft3
NO2
1 ppb
0.9 ppb
1 ppb
0.6 ppb
SO2
0.4 ppb
0.2 ppb
0.1 ppb
0.1 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
43 ppb
46.6 ppb
50 ppb
48.6 ppb