Vrijeme po satima u Roanoke, Virginia, Ujedinjene države
∙ Prikaz na radaru5 min
1 hour
6 hours
1 day
Vjetar
11 mph
Snažno
11 mph
Snažno
11 mph
Snažno
11 mph
Snažno
10 mph
Snažno
8 mph
Lagano
7 mph
Lagano
6 mph
Lagano
6 mph
Lagano
Vlažnost zraka
49%
Ugodno
45%
Ugodno
42%
Suho
42%
Suho
44%
Suho
50%
Ugodno
53%
Ugodno
55%
Ugodno
56%
Ugodno
Vidljivost
10 mi
Dobro
10 mi
Dobro
10 mi
Dobro
10 mi
Dobro
10 mi
Dobro
10 mi
Dobro
10 mi
Dobro
10 mi
Dobro
10 mi
Dobro
Tlak
1026 hPa
Vrlo visoko
1025 hPa
Visoko
1024 hPa
Visoko
1024 hPa
Visoko
1024 hPa
Visoko
1024 hPa
Visoko
1025 hPa
Visoko
1024 hPa
Visoko
1024 hPa
Visoko
Oblaci
12%
100%
99%
100%
100%
100%
98%
100%
87%
Točka rošenja
51°
50°
50°
49°
48°
49°
49°
48°
48°
UV indeks
5
3
1
0
0
0
0
0
0
Kvaliteta zraka
47
Dobra
48
Dobra
48
Dobra
48
Dobra
47
Dobra
46
Dobra
43
Dobra
39
Dobra
36
Dobra
Indeks koncentracije peludi
Stablo
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
Korov
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Trava
4 / 5
4 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
Onečišćivači
Niski rizik
Visoki rizik
PM10
0.34 μg/ft3
0.33 μg/ft3
0.32 μg/ft3
0.31 μg/ft3
0.30 μg/ft3
0.30 μg/ft3
0.29 μg/ft3
0.28 μg/ft3
0.27 μg/ft3
PM25
0.22 μg/ft3
0.22 μg/ft3
0.21 μg/ft3
0.20 μg/ft3
0.20 μg/ft3
0.20 μg/ft3
0.19 μg/ft3
0.18 μg/ft3
0.18 μg/ft3
NO2
0.4 ppb
0.45 ppb
0.49 ppb
0.96 ppb
1.43 ppb
1.89 ppb
2.26 ppb
2.63 ppb
2.99 ppb
SO2
0.55 ppb
0.5 ppb
0.46 ppb
0.53 ppb
0.59 ppb
0.66 ppb
0.71 ppb
0.77 ppb
0.83 ppb
CO
0.15 ppb
0.15 ppb
0.15 ppb
0.15 ppb
0.16 ppb
0.16 ppb
0.17 ppb
0.17 ppb
0.18 ppb
O3
53.72 ppb
53.76 ppb
53.8 ppb
50.33 ppb
46.86 ppb
43.39 ppb
40.18 ppb
36.97 ppb
33.76 ppb