Hourly Weather in Ashburn Mountain, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 mph
Light
8 mph
Light
7 mph
Light
7 mph
Light
6 mph
Light
6 mph
Light
8 mph
Light
10 mph
Breezy
13 mph
Breezy
Humidity
76%
Extremely humid
81%
Extremely humid
80%
Extremely humid
76%
Extremely humid
71%
Extremely humid
63%
Humid
54%
Comfortable
47%
Comfortable
46%
Comfortable
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1017 hPa
Normal
1018 hPa
Normal
1018 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
Clouds
94%
100%
100%
45%
37%
99%
98%
100%
100%
Dew point
57°
58°
59°
59°
59°
59°
58°
56°
55°
UV Index
0
0
0
1
2
5
8
10
11
Air quality
24
Good
24
Good
24
Good
26
Good
31
Good
35
Good
36
Good
38
Good
39
Good
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
0.21 μg/ft3
0.21 μg/ft3
0.22 μg/ft3
0.27 μg/ft3
0.35 μg/ft3
0.41 μg/ft3
0.39 μg/ft3
0.34 μg/ft3
0.30 μg/ft3
PM25
0.15 μg/ft3
0.15 μg/ft3
0.16 μg/ft3
0.19 μg/ft3
0.24 μg/ft3
0.28 μg/ft3
0.26 μg/ft3
0.23 μg/ft3
0.21 μg/ft3
NO2
0.4 ppb
0.34 ppb
0.3 ppb
0.25 ppb
0.21 ppb
0.19 ppb
0.17 ppb
0.15 ppb
0.15 ppb
SO2
0.05 ppb
0.05 ppb
0.07 ppb
0.09 ppb
0.12 ppb
0.13 ppb
0.13 ppb
0.14 ppb
0.16 ppb
CO
0.12 ppb
0.12 ppb
0.12 ppb
0.12 ppb
0.11 ppb
0.11 ppb
0.11 ppb
0.11 ppb
0.11 ppb
O3
22.35 ppb
20.09 ppb
26.17 ppb
32.25 ppb
38.34 ppb
40.05 ppb
41.76 ppb
43.47 ppb
43.47 ppb