HelenesøenLake Helen Villa Mobile Home ParkCassadagaSunset Mobile Home ParkLand O 'Lakes Mobile Home ParkOaks Mobile Home ParkCountry Village Mobile Home ParkFloriland Mobile Home ParkEt bedre sted Mobile Home ParkEt bedre sted fase III Mobile Home ParkHawthorne Hills of Deland Mobile Home ParkCandlelight Mobile Home ParkLakeside Village Mobile Home ParkLakeside Mobile Home ParkPine Forest Mobile Home ParkOrange Tree Village Mobile Home ParkOrange CityOrange City Mobile Home ParkDe Land SouthwestDaytona Park Estates
Luftkvalitet i Helenesøen, Florida, Forenede Stater
Forureningskilder i Helenesøen, Forenede Stater
PM10
0.31 μg/ft3
PM25
0.19 μg/ft3
NO2
3.38 ppb
SO2
0.38 ppb
CO
0.19 ppb
O3
Primær forureningskilde
40.63 ppb
Lav risikoHøj risiko
Pollenindeks i Helenesøen, Forenede Stater
Træ
1/5
012345
Ukrudt
0/5
012345
Græs
0/5
012345
Luftkvalitetsudsigt i Helenesøen, Forenede Stater
søn. 12. maj
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
36
29
31
36
Pollen
Træ
1
0
1
0
Ukrudt
0
0
0
0
Græs
0
0
1
0
PM10
0.37 μg/ft3
0.27 μg/ft3
0.35 μg/ft3
0.39 μg/ft3
PM25
0.26 μg/ft3
0.18 μg/ft3
0.23 μg/ft3
0.24 μg/ft3
NO2
1.22 ppb
0.74 ppb
0.62 ppb
1.47 ppb
SO2
0.14 ppb
0.12 ppb
0.1 ppb
0.17 ppb
CO
0.13 ppb
0.13 ppb
0.15 ppb
0.17 ppb
O3
30.98 ppb
30.96 ppb
35 ppb
37.35 ppb
AQI (luftkvalitetsindeks)
40
47
65
45
Pollen
Træ
0
2
4
3
Ukrudt
0
0
0
0
Græs
0
1
3
4
PM10
0.30 μg/ft3
0.32 μg/ft3
0.29 μg/ft3
0.29 μg/ft3
PM25
0.19 μg/ft3
0.22 μg/ft3
0.19 μg/ft3
0.19 μg/ft3
NO2
1.54 ppb
0.52 ppb
0.82 ppb
1.98 ppb
SO2
0.22 ppb
0.31 ppb
0.21 ppb
0.27 ppb
CO
0.16 ppb
0.17 ppb
0.16 ppb
0.18 ppb
O3
43.03 ppb
56.52 ppb
57.18 ppb
43.96 ppb