Lokationer i nærheden
Merrick County, Nebraska, Forenede Stater
Hord, Nebraska, Forenede Stater
Central City, Nebraska, Forenede Stater
Steder i nærheden
Kernel Field, Forenede Stater
Central City Municipal Airport - Larry Reineke Field, Forenede Stater
Lone Tree Historical Marker, Forenede Stater

Luftkvalitet i Merrick County, Nebraska, Forenede Stater

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Forureningskilder i Merrick County, Forenede Stater

PM10
0.34 μg/ft3
PM25
Primær forureningskilde
0.24 μg/ft3
NO2
2.19 ppb
SO2
0.13 ppb
CO
0.19 ppb
O3
19.69 ppb
Lav risikoHøj risiko

Pollenindeks i Merrick County, Forenede Stater

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

Luftkvalitetsudsigt i Merrick County, Forenede Stater

ons. 15. maj
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
34
33
43
31
Pollen

Træ

0
1
1
1

Ukrudt

0
0
0
0

Græs

0
2
3
4
PM10
0.36 μg/ft3
0.32 μg/ft3
0.27 μg/ft3
0.25 μg/ft3
PM25
0.25 μg/ft3
0.21 μg/ft3
0.19 μg/ft3
0.17 μg/ft3
NO2
1.41 ppb
0.34 ppb
0.4 ppb
2.21 ppb
SO2
0.09 ppb
0.05 ppb
0.02 ppb
0.05 ppb
CO
0.14 ppb
0.15 ppb
0.14 ppb
0.15 ppb
O3
19.97 ppb
40.38 ppb
45.67 ppb
29.79 ppb
AQI (luftkvalitetsindeks)
29
33
45
41
Pollen

Træ

1
1
1
1

Ukrudt

0
0
0
0

Græs

2
3
5
5
PM10
0.22 μg/ft3
0.27 μg/ft3
0.20 μg/ft3
0.20 μg/ft3
PM25
0.15 μg/ft3
0.18 μg/ft3
0.14 μg/ft3
0.14 μg/ft3
NO2
0.83 ppb
0.4 ppb
0.4 ppb
0.79 ppb
SO2
0.05 ppb
0.05 ppb
0.03 ppb
0.04 ppb
CO
0.14 ppb
0.13 ppb
0.12 ppb
0.13 ppb
O3
31.95 ppb
41.01 ppb
48.45 ppb
42.14 ppb
AQI (luftkvalitetsindeks)
37
46
55
33
Pollen

Træ

1
1
1
1

Ukrudt

0
0
0
0

Græs

4
5
5
5
PM10
0.18 μg/ft3
0.12 μg/ft3
0.04 μg/ft3
0.09 μg/ft3
PM25
0.12 μg/ft3
0.06 μg/ft3
0.03 μg/ft3
0.06 μg/ft3
NO2
0.71 ppb
0.19 ppb
0.3 ppb
3.99 ppb
SO2
0.05 ppb
0.03 ppb
0.03 ppb
0.06 ppb
CO
0.12 ppb
0.11 ppb
0.12 ppb
0.16 ppb
O3
35.89 ppb
55.44 ppb
52.44 ppb
31.46 ppb