Lokationer i nærheden
Plettet horn, North Dakota, Forenede Stater
Mandaree, North Dakota, Forenede Stater
Croff, North Dakota, Forenede Stater
Steder i nærheden
Phaelens Butte, Forenede Stater
Bear Den Creek Public Use Area, Forenede Stater
Little Shell Creek Public Use Area, Forenede Stater

Luftkvalitet i Plettet horn, North Dakota, Forenede Stater

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Forureningskilder i Plettet horn, Forenede Stater

PM10
0.49 μg/ft3
PM25
Primær forureningskilde
0.39 μg/ft3
NO2
6.13 ppb
SO2
5.19 ppb
CO
5.13 ppb
O3
26.88 ppb
Lav risikoHøj risiko

Pollenindeks i Plettet horn, Forenede Stater

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

Luftkvalitetsudsigt i Plettet horn, Forenede Stater

tir. 18. juni
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
34
27
35
32
Pollen

Træ

0
1
2
1

Ukrudt

0
0
0
0

Græs

0
3
4
4
PM10
0.32 μg/ft3
0.18 μg/ft3
0.13 μg/ft3
0.17 μg/ft3
PM25
0.23 μg/ft3
0.13 μg/ft3
0.09 μg/ft3
0.12 μg/ft3
NO2
0.75 ppb
0.21 ppb
0.25 ppb
0.85 ppb
SO2
0.19 ppb
0.19 ppb
0.19 ppb
0.2 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.11 ppb
O3
20.98 ppb
32.46 ppb
40.32 ppb
30.14 ppb
AQI (luftkvalitetsindeks)
21
30
43
37
Pollen

Træ

1
1
3
3

Ukrudt

0
0
0
0

Græs

3
2
4
3
PM10
0.18 μg/ft3
0.18 μg/ft3
0.21 μg/ft3
0.22 μg/ft3
PM25
0.13 μg/ft3
0.12 μg/ft3
0.11 μg/ft3
0.14 μg/ft3
NO2
0.7 ppb
0.25 ppb
0.33 ppb
0.95 ppb
SO2
0.04 ppb
0.12 ppb
0.19 ppb
0.19 ppb
CO
0.11 ppb
0.11 ppb
0.11 ppb
0.12 ppb
O3
21.17 ppb
36.98 ppb
47.23 ppb
35.2 ppb
AQI (luftkvalitetsindeks)
28
31
37
29
Pollen

Træ

1
1
1
1

Ukrudt

0
0
0
0

Græs

1
1
1
1
PM10
0.17 μg/ft3
0.16 μg/ft3
0.13 μg/ft3
0.15 μg/ft3
PM25
0.12 μg/ft3
0.11 μg/ft3
0.09 μg/ft3
0.10 μg/ft3
NO2
0.91 ppb
0.56 ppb
0.46 ppb
0.83 ppb
SO2
0.2 ppb
0.3 ppb
0.15 ppb
0.06 ppb
CO
0.12 ppb
0.12 ppb
0.12 ppb
0.13 ppb
O3
28.47 ppb
38.3 ppb
37.69 ppb
28.44 ppb