Luftkvalitet i William Payne Sports Park, forente stater
Forurensende stoffer i William Payne Sports Park, forente stater
PM10
0.05 μg/ft3
PM25
0.08 μg/ft3
NO2
0.2 ppb
SO2
0.1 ppb
CO
0.1 ppb
O3
Primær forurensningsstoff
35.7 ppb
Lav risikoHøy risiko
Pollenindeks i William Payne Sports Park, forente stater
Tre
2/5
012345
Ugress
0/5
012345
Gress
0/5
012345
Luftkvalitetsvarsel i William Payne Sports Park, forente stater
lør. 22. februar
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
63
44
43
58
Pollen
Tre
2
2
2
1
Ugress
0
0
0
0
Gress
0
0
0
0
PM10
0.53 μg/ft3
0.29 μg/ft3
0.31 μg/ft3
0.54 μg/ft3
PM25
0.43 μg/ft3
0.22 μg/ft3
0.22 μg/ft3
0.37 μg/ft3
NO2
9.1 ppb
2 ppb
2.6 ppb
4.6 ppb
SO2
0.9 ppb
0.3 ppb
0.2 ppb
0.5 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
22.4 ppb
35.9 ppb
36.7 ppb
35.2 ppb
Luftkvalitetindeks
55
55
56
55
Pollen
Tre
2
2
2
2
Ugress
0
0
0
0
Gress
0
0
0
0
PM10
0.44 μg/ft3
0.42 μg/ft3
0.41 μg/ft3
0.40 μg/ft3
PM25
0.32 μg/ft3
0.32 μg/ft3
0.33 μg/ft3
0.32 μg/ft3
NO2
5.7 ppb
8 ppb
9.7 ppb
18.6 ppb
SO2
0.8 ppb
1.6 ppb
1 ppb
0.9 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
33.2 ppb
31.6 ppb
34.7 ppb
21.3 ppb