Lokationer i nærheden
Rock Lake, North Dakota, Forenede Stater
Krokus, North Dakota, Forenede Stater
Towner County, North Dakota, Forenede Stater
Steder i nærheden
Rock Lake National Wildlife Refuge, Forenede Stater
Brumba National Wildlife Refuge, Forenede Stater
Brumba Pool, Forenede Stater

Luftkvalitet i Rock Lake, North Dakota, Forenede Stater

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Forureningskilder i Rock Lake, Forenede Stater

PM10
0.08 μg/ft3
PM25
0.10 μg/ft3
NO2
1.89 ppb
SO2
0.43 ppb
CO
0.16 ppb
O3
Primær forureningskilde
19.73 ppb
Lav risikoHøj risiko

Pollenindeks i Rock Lake, Forenede Stater

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

Luftkvalitetsudsigt i Rock Lake, Forenede Stater

tir. 12. november
MorgenMiddagAftenNat
Næste dag
Næste dag
AQI (luftkvalitetsindeks)
25
15
14
18
Næste dag
Pollen

Træ

0
0
0
0

Ukrudt

1
1
0
0

Græs

0
0
0
0
Næste dag
PM10
0.05 μg/ft3
0.07 μg/ft3
0.09 μg/ft3
0.08 μg/ft3
PM25
0.19 μg/ft3
0.27 μg/ft3
0.35 μg/ft3
0.31 μg/ft3
NO2
3.2 ppb
4.9 ppb
4.9 ppb
2.1 ppb
SO2
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
25.2 ppb
15.1 ppb
13.8 ppb
17.8 ppb
AQI (luftkvalitetsindeks)
14
18
23
24
Pollen

Træ

0
0
0
0

Ukrudt

0
0
1
1

Græs

0
0
0
0
PM10
0.09 μg/ft3
0.08 μg/ft3
0.09 μg/ft3
0.11 μg/ft3
PM25
0.35 μg/ft3
0.31 μg/ft3
0.39 μg/ft3
0.51 μg/ft3
NO2
4.9 ppb
2.1 ppb
3 ppb
2.5 ppb
SO2
0.1 ppb
0.1 ppb
0.2 ppb
0.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
13.8 ppb
17.8 ppb
22.9 ppb
23.8 ppb