Hourly Weather in Howards Corner, Virginia, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
4 mph
Calm
4 mph
Calm
3 mph
Calm
1 mph
Calm
3 mph
Calm
3 mph
Calm
2 mph
Calm
2 mph
Calm
2 mph
Calm
Humidity
78%
Extremely humid
81%
Extremely humid
87%
Extremely humid
89%
Extremely humid
90%
Extremely humid
87%
Extremely humid
89%
Extremely humid
91%
Extremely humid
92%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
9 mi
Good
9 mi
Good
9 mi
Good
9 mi
Good
9 mi
Good
8 mi
Good
8 mi
Good
Pressure
1018 hPa
Normal
1018 hPa
High
1019 hPa
High
1019 hPa
High
1019 hPa
High
1018 hPa
Normal
1018 hPa
Normal
1018 hPa
Normal
1017 hPa
Normal
Clouds
85%
15%
48%
3%
31%
42%
100%
100%
97%
Dew point
74°
74°
75°
75°
75°
74°
74°
74°
74°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
54
Moderate
60
Moderate
65
Moderate
70
Moderate
118
Unhealthy for sensitive groups
109
Unhealthy for sensitive groups
101
Unhealthy for sensitive groups
80
Moderate
92
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
0.34 μg/ft3
0.34 μg/ft3
0.34 μg/ft3
0.34 μg/ft3
1.21 μg/ft3
1.11 μg/ft3
1.02 μg/ft3
0.71 μg/ft3
0.89 μg/ft3
PM25
0.31 μg/ft3
0.39 μg/ft3
0.47 μg/ft3
0.54 μg/ft3
1.19 μg/ft3
1.09 μg/ft3
1.00 μg/ft3
0.70 μg/ft3
0.86 μg/ft3
NO2
23.4 ppb
29.9 ppb
36.5 ppb
32 ppb
35.2 ppb
30 ppb
25.1 ppb
14.9 ppb
15.2 ppb
SO2
1.8 ppb
1.6 ppb
1.5 ppb
1.4 ppb
1.3 ppb
1.2 ppb
1.3 ppb
2 ppb
1.6 ppb
CO
0.4 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.3 ppb
0.4 ppb
O3
39.6 ppb
36.7 ppb
33.9 ppb
31.5 ppb
17.1 ppb
17.5 ppb
18.2 ppb
17.9 ppb
20.3 ppb