Sycamore RidgeWhitakerHowes Bluffhvit eikGordon og Keziah Sullivan EstatesBattery Ridge EstatesBel Plains EstatesFoxberryColbert Walker EstatesFines CornerBridle Lake EstatesBelle OaksWoodlanding VillageChapel HeightsYendor LandingMcCarthys CornerKnotsmythes LandingWildcat CornerBourneWhite Oak Hills
Luftkvalitet i Sycamore Ridge, Virginia, forente stater
Forurensende stoffer i Sycamore Ridge, forente stater
PM10
0.47 μg/ft3
PM25
Primær forurensningsstoff
0.47 μg/ft3
NO2
19.76 ppb
SO2
2.28 ppb
CO
0.31 ppb
O3
11.16 ppb
Lav risikoHøy risiko
Pollenindeks i Sycamore Ridge, forente stater
Tre
0/5
012345
Ugress
0/5
012345
Gress
0/5
012345
Luftkvalitetsvarsel i Sycamore Ridge, forente stater
lør. 23. november
MorgenMiddagstidKveldNatt
Neste dag
Neste dag
Luftkvalitetindeks64
62
42
37
Neste dag
PollenTre
0
0
0
0
Ugress
0
0
0
0
Gress
0
0
0
0
Neste dag
PM10
0.51 μg/ft3
0.50 μg/ft3
0.24 μg/ft3
0.26 μg/ft3
PM25
0.50 μg/ft3
0.50 μg/ft3
0.23 μg/ft3
0.26 μg/ft3
NO2
25.87 ppb
17.33 ppb
4.22 ppb
6.72 ppb
SO2
4.03 ppb
5.5 ppb
5.17 ppb
2.73 ppb
CO
0.33 ppb
0.26 ppb
0.19 ppb
0.21 ppb
O3
2.6 ppb
6.3 ppb
26 ppb
28.7 ppb
Luftkvalitetindeks
62
42
37
49
Pollen
Tre
0
0
0
0
Ugress
0
0
0
0
Gress
0
0
0
0
PM10
0.50 μg/ft3
0.24 μg/ft3
0.26 μg/ft3
0.33 μg/ft3
PM25
0.50 μg/ft3
0.23 μg/ft3
0.26 μg/ft3
0.33 μg/ft3
NO2
17.33 ppb
4.22 ppb
6.72 ppb
5.29 ppb
SO2
5.5 ppb
5.17 ppb
2.73 ppb
2.42 ppb
CO
0.26 ppb
0.19 ppb
0.21 ppb
0.23 ppb
O3
6.3 ppb
26 ppb
28.7 ppb
28.3 ppb
Luftkvalitetindeks
46
29
29
39
Pollen
Tre
0
0
0
0
Ugress
0
0
0
0
Gress
0
0
0
0
PM10
0.28 μg/ft3
0.04 μg/ft3
0.11 μg/ft3
0.30 μg/ft3
PM25
0.27 μg/ft3
0.04 μg/ft3
0.10 μg/ft3
0.30 μg/ft3
NO2
3.3 ppb
1.98 ppb
6.46 ppb
14.33 ppb
SO2
1.68 ppb
2.02 ppb
2.18 ppb
2.64 ppb
CO
0.21 ppb
0.18 ppb
0.21 ppb
0.28 ppb
O3
30.4 ppb
32.8 ppb
26.2 ppb
11.9 ppb
Luftkvalitetindeks
45
23
28
0
Pollen
Tre
0
0
0
-
Ikke tilgjengelig
Ugress
0
0
0
-
Ikke tilgjengelig
Gress
0
0
0
-
Ikke tilgjengelig
PM10
0.32 μg/ft3
0.10 μg/ft3
0.13 μg/ft3
N/A
PM25
0.31 μg/ft3
0.10 μg/ft3
0.13 μg/ft3
N/A
NO2
14.09 ppb
4.38 ppb
4.98 ppb
N/A
SO2
2.85 ppb
3 ppb
2.43 ppb
N/A
CO
0.28 ppb
0.19 ppb
0.19 ppb
N/A
O3
8.1 ppb
28.6 ppb
28.8 ppb
N/A