Saint Johns CountyWhispering Oaks Gardens Mobile Home ParkLazy C Mobile Home ParkGaines Mobile Home ParkSeven Pines Mobile Home ParkGraceland Mobile Home ParkSaint Augustine Family Park Mobile Home ParkShady Pines II Mobile Home ParkDobbs Mobile Home ParkWoodlawnBreeze Trailer ParkEl Rey boligrettBernards Trailer ParkMoultrie JunctionBakersvilleAraqueySpanish Trail Mobile Home ParkCoquina Oaks Mobile HomeFrog Hollow Court Mobile Home ParkKingsley Mobile Home Park
Luftkvalitet i Saint Johns County, Florida, forente stater
Forurensende stoffer i Saint Johns County, forente stater
PM10
0.39 μg/ft3
PM25
Primær forurensningsstoff
0.23 μg/ft3
NO2
2.69 ppb
SO2
0.31 ppb
CO
0.13 ppb
O3
38.13 ppb
Lav risikoHøy risiko
Pollenindeks i Saint Johns County, forente stater
Tre
1/5
012345
Ugress
0/5
012345
Gress
1/5
012345
Luftkvalitetsvarsel i Saint Johns County, forente stater
tir. 14. mai
MorgenMiddagstidKveldNatt
Neste dag
Neste dag
Luftkvalitetindeks47
110
55
45
Neste dag
PollenTre
1
0
0
1
Ugress
0
0
0
0
Gress
1
1
1
0
Neste dag
PM10
0.39 μg/ft3
0.47 μg/ft3
0.53 μg/ft3
0.46 μg/ft3
PM25
0.26 μg/ft3
0.29 μg/ft3
0.31 μg/ft3
0.31 μg/ft3
NO2
1.03 ppb
1.94 ppb
5.84 ppb
7.17 ppb
SO2
0.61 ppb
0.48 ppb
0.41 ppb
0.55 ppb
CO
0.16 ppb
0.17 ppb
0.19 ppb
0.23 ppb
O3
57.42 ppb
73.83 ppb
47.27 ppb
25.49 ppb
Luftkvalitetindeks
45
67
98
54
Pollen
Tre
1
1
1
0
Ugress
0
0
0
0
Gress
0
0
0
0
PM10
0.46 μg/ft3
0.57 μg/ft3
0.63 μg/ft3
0.67 μg/ft3
PM25
0.31 μg/ft3
0.39 μg/ft3
0.37 μg/ft3
0.40 μg/ft3
NO2
7.17 ppb
1.59 ppb
2.12 ppb
6.71 ppb
SO2
0.55 ppb
0.71 ppb
0.31 ppb
0.37 ppb
CO
0.23 ppb
0.2 ppb
0.17 ppb
0.17 ppb
O3
25.49 ppb
66.56 ppb
65.21 ppb
36.74 ppb
Luftkvalitetindeks
54
54
52
43
Pollen
Tre
1
1
0
1
Ugress
0
0
0
0
Gress
0
1
0
0
PM10
0.55 μg/ft3
0.58 μg/ft3
0.55 μg/ft3
0.41 μg/ft3
PM25
0.39 μg/ft3
0.38 μg/ft3
0.34 μg/ft3
0.27 μg/ft3
NO2
4.07 ppb
1.3 ppb
2.03 ppb
4.58 ppb
SO2
0.38 ppb
0.57 ppb
0.37 ppb
0.33 ppb
CO
0.14 ppb
0.13 ppb
0.14 ppb
0.15 ppb
O3
21.07 ppb
43.37 ppb
53.46 ppb
34.12 ppb