Luftkvalitet i Hill County, Texas, Forenede Stater
Forureningskilder i Hill County, Forenede Stater
PM10
0.58 μg/ft3
PM25
0.14 μg/ft3
NO2
0.9 ppb
SO2
0.2 ppb
CO
0.1 ppb
O3
Primær forureningskilde
40.1 ppb
Lav risikoHøj risiko
Pollenindeks i Hill County, Forenede Stater
Træ
0/5
012345
Ukrudt
0/5
012345
Græs
2/5
012345
Luftkvalitetsudsigt i Hill County, Forenede Stater
søn. 13. april
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
51
49
42
39
Pollen
Træ
0
0
0
0
Ukrudt
0
0
0
0
Græs
1
2
2
2
PM10
0.34 μg/ft3
0.34 μg/ft3
0.29 μg/ft3
0.25 μg/ft3
PM25
0.25 μg/ft3
0.25 μg/ft3
0.21 μg/ft3
0.18 μg/ft3
NO2
2.5 ppb
0.4 ppb
0.6 ppb
1.1 ppb
SO2
0.3 ppb
0.1 ppb
0.1 ppb
0.2 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
34.2 ppb
43.7 ppb
45.2 ppb
42.2 ppb