Hourly Weather in Greenfields, Virginia, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
3 km/h
Calm
1 km/h
Calm
3 km/h
Calm
7 km/h
Calm
7 km/h
Calm
8 km/h
Light
9 km/h
Light
10 km/h
Light
11 km/h
Light
Humidity
91%
Extremely humid
89%
Extremely humid
83%
Extremely humid
79%
Extremely humid
75%
Extremely humid
75%
Extremely humid
70%
Extremely humid
64%
Humid
61%
Humid
Visibility
13 km
Good
14 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1020 hPa
High
1019 hPa
High
1020 hPa
High
1020 hPa
High
1018 hPa
High
1018 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1016 hPa
Normal
Clouds
100%
99%
72%
57%
100%
93%
43%
20%
26%
Dew point
18°
18°
18°
18°
18°
18°
19°
18°
18°
UV Index
0
1
1
1
2
3
3
4
4
Air quality
34
Good
40
Good
47
Good
52
Moderate
54
Moderate
52
Moderate
52
Moderate
52
Moderate
51
Moderate
Pollen index
Tree
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
8.6 μg/m3
8.6 μg/m3
8.6 μg/m3
8.6 μg/m3
8.6 μg/m3
13 μg/m3
12.8 μg/m3
12.7 μg/m3
12.5 μg/m3
PM25
6.1 μg/m3
7.2 μg/m3
8.4 μg/m3
9.5 μg/m3
10.4 μg/m3
9.6 μg/m3
9.5 μg/m3
9.4 μg/m3
9.3 μg/m3
NO2
1.9 ppb
1.6 ppb
1.3 ppb
1 ppb
0.8 ppb
0.6 ppb
0.5 ppb
0.5 ppb
0.5 ppb
SO2
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
31.1 ppb
33.4 ppb
35.8 ppb
38.1 ppb
40.1 ppb
43.6 ppb
45.5 ppb
47.5 ppb
49.4 ppb