Luftkvalitet i South Willard Street Historic District, forente stater
Forurensende stoffer i South Willard Street Historic District, forente stater
PM10
0.60 μg/ft3
PM25
Primær forurensningsstoff
0.49 μg/ft3
NO2
13.63 ppb
SO2
12.38 ppb
CO
12.13 ppb
O3
47 ppb
Lav risikoHøy risiko
Pollenindeks i South Willard Street Historic District, forente stater
Tre
0/5
012345
Ugress
0/5
012345
Gress
0/5
012345
Luftkvalitetsvarsel i South Willard Street Historic District, forente stater
tor. 2. mai
MorgenMiddagstidKveldNatt
Neste dag
Neste dag
Luftkvalitetindeks28
28
28
22
Neste dag
PollenTre
4
0
0
0
Ugress
0
0
0
0
Gress
1
0
0
0
Neste dag
PM10
0.09 μg/ft3
0.09 μg/ft3
0.05 μg/ft3
0.05 μg/ft3
PM25
0.06 μg/ft3
0.07 μg/ft3
0.03 μg/ft3
0.04 μg/ft3
NO2
1.37 ppb
1.82 ppb
1.78 ppb
1.87 ppb
SO2
0.08 ppb
0.14 ppb
0.2 ppb
0.24 ppb
CO
0.13 ppb
0.13 ppb
0.13 ppb
0.13 ppb
O3
29.28 ppb
30.12 ppb
29.59 ppb
20.58 ppb
Luftkvalitetindeks
22
26
43
32
Pollen
Tre
0
0
1
1
Ugress
0
0
0
0
Gress
0
0
0
0
PM10
0.05 μg/ft3
0.16 μg/ft3
0.11 μg/ft3
0.17 μg/ft3
PM25
0.04 μg/ft3
0.11 μg/ft3
0.07 μg/ft3
0.12 μg/ft3
NO2
1.87 ppb
0.96 ppb
1.94 ppb
4.52 ppb
SO2
0.24 ppb
0.3 ppb
0.16 ppb
0.19 ppb
CO
0.13 ppb
0.15 ppb
0.14 ppb
0.18 ppb
O3
20.58 ppb
32.68 ppb
45.11 ppb
31.67 ppb