Lokationer i nærheden
Harvard, Nebraska, Forenede Stater
Indre, Nebraska, Forenede Stater
Clay County, Nebraska, Forenede Stater
Steder i nærheden
Harvard City Park, Forenede Stater
Harvard Historical Marker, Forenede Stater
Harvard State Airport, Forenede Stater

Luftkvalitet i Harvard, Nebraska, Forenede Stater

To view the map, please use a browser that supports WebGL.

Forureningskilder i Harvard, Forenede Stater

PM10
0.46 μg/ft3
PM25
0.29 μg/ft3
NO2
2.7 ppb
SO2
0.3 ppb
CO
0.2 ppb
O3
Primær forureningskilde
30.6 ppb
Lav risikoHøj risiko

Pollenindeks i Harvard, Forenede Stater

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

Luftkvalitetsudsigt i Harvard, Forenede Stater

fre. 11. april
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
53
51
55
52
Pollen

Træ

0
0
0
0

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
1.37 μg/ft3
0.28 μg/ft3
0.18 μg/ft3
0.19 μg/ft3
PM25
0.28 μg/ft3
0.26 μg/ft3
0.16 μg/ft3
0.18 μg/ft3
NO2
2.3 ppb
1 ppb
0.7 ppb
1.9 ppb
SO2
0.4 ppb
0.4 ppb
0.3 ppb
0.5 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
40.2 ppb
45.2 ppb
60.2 ppb
56.9 ppb
AQI (luftkvalitetsindeks)
43
41
48
46
Pollen

Træ

0
0
0
0

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.11 μg/ft3
0.13 μg/ft3
0.20 μg/ft3
0.06 μg/ft3
PM25
0.11 μg/ft3
0.11 μg/ft3
0.16 μg/ft3
0.05 μg/ft3
NO2
2.1 ppb
1 ppb
0.4 ppb
0.7 ppb
SO2
0.3 ppb
0.3 ppb
0.1 ppb
0.1 ppb
CO
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
O3
46.7 ppb
44 ppb
51.4 ppb
49.5 ppb
AQI (luftkvalitetsindeks)
41
39
44
44
Pollen

Træ

0
0
0
0

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.05 μg/ft3
0.21 μg/ft3
0.12 μg/ft3
0.08 μg/ft3
PM25
0.03 μg/ft3
0.11 μg/ft3
0.08 μg/ft3
0.07 μg/ft3
NO2
0.7 ppb
0.6 ppb
0.4 ppb
1.1 ppb
SO2
N/A
0.3 ppb
0.2 ppb
0.2 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
44.1 ppb
41.7 ppb
46.9 ppb
46.9 ppb