Luftkvalitet i Houston Northwest Medical Center Heliport, forente stater
Forurensende stoffer i Houston Northwest Medical Center Heliport, forente stater
PM10
0.24 μg/ft3
PM25
0.20 μg/ft3
NO2
8.67 ppb
SO2
1.2 ppb
CO
0.2 ppb
O3
Primær forurensningsstoff
37.52 ppb
Lav risikoHøy risiko
Pollenindeks i Houston Northwest Medical Center Heliport, forente stater
Tre
0/5
012345
Ugress
0/5
012345
Gress
0/5
012345
Luftkvalitetsvarsel i Houston Northwest Medical Center Heliport, forente stater
søn. 22. desember
MorgenMiddagstidKveldNatt
Neste dag
Neste dag
Luftkvalitetindeks52
36
31
30
Neste dag
PollenTre
0
0
0
0
Ugress
0
0
0
0
Gress
0
0
0
0
Neste dag
PM10
0.46 μg/ft3
0.28 μg/ft3
0.24 μg/ft3
0.22 μg/ft3
PM25
0.35 μg/ft3
1.02 μg/ft3
0.87 μg/ft3
0.84 μg/ft3
NO2
7.4 ppb
7.9 ppb
7.7 ppb
12.3 ppb
SO2
0.97 ppb
1.2 ppb
1.7 ppb
1.9 ppb
CO
0.15 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
36.2 ppb
27.9 ppb
28.1 ppb
29.6 ppb
Luftkvalitetindeks
36
31
30
34
Pollen
Tre
0
0
0
0
Ugress
0
0
0
0
Gress
0
0
0
0
PM10
0.28 μg/ft3
0.24 μg/ft3
0.22 μg/ft3
0.26 μg/ft3
PM25
1.02 μg/ft3
0.87 μg/ft3
0.84 μg/ft3
0.95 μg/ft3
NO2
7.9 ppb
7.7 ppb
12.3 ppb
10.4 ppb
SO2
1.2 ppb
1.7 ppb
1.9 ppb
1.3 ppb
CO
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
O3
27.9 ppb
28.1 ppb
29.6 ppb
27.4 ppb
Luftkvalitetindeks
27
28
32
58
Pollen
Tre
0
0
0
0
Ugress
0
0
0
0
Gress
0
0
0
0
PM10
0.16 μg/ft3
0.11 μg/ft3
0.20 μg/ft3
0.40 μg/ft3
PM25
0.58 μg/ft3
0.50 μg/ft3
0.90 μg/ft3
1.63 μg/ft3
NO2
6.7 ppb
6.9 ppb
23.4 ppb
32.1 ppb
SO2
1 ppb
1.3 ppb
1.3 ppb
1.9 ppb
CO
0.1 ppb
0.1 ppb
0.3 ppb
0.3 ppb
O3
27.3 ppb
28.2 ppb
16.4 ppb
1.3 ppb
Luftkvalitetindeks
60
32
29
0
Pollen
Tre
0
0
0
-
Ikke tilgjengelig
Ugress
0
0
0
-
Ikke tilgjengelig
Gress
0
0
0
-
Ikke tilgjengelig
PM10
0.44 μg/ft3
0.22 μg/ft3
0.17 μg/ft3
N/A
PM25
1.71 μg/ft3
0.91 μg/ft3
0.72 μg/ft3
N/A
NO2
22.1 ppb
11.1 ppb
8.6 ppb
N/A
SO2
1.8 ppb
1.5 ppb
1.1 ppb
N/A
CO
0.2 ppb
0.2 ppb
0.1 ppb
N/A
O3
5.6 ppb
18 ppb
28.7 ppb
N/A