Hourly Weather in Howardsville, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
4 km/h
Calm
6 km/h
Calm
6 km/h
Calm
9 km/h
Light
10 km/h
Light
6 km/h
Calm
9 km/h
Light
4 km/h
Calm
5 km/h
Calm
Humidity
75%
Extremely humid
76%
Extremely humid
79%
Extremely humid
68%
Humid
62%
Humid
59%
Comfortable
54%
Comfortable
49%
Comfortable
48%
Comfortable
Visibility
16 km
Good
16 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
1020 hPa
High
1021 hPa
High
1020 hPa
High
1020 hPa
High
1019 hPa
High
1018 hPa
High
1017 hPa
Normal
1017 hPa
Normal
Clouds
81%
9%
27%
24%
13%
22%
4%
7%
13%
Dew point
15°
16°
17°
16°
15°
15°
15°
14°
14°
UV Index
0
1
2
4
6
8
8
8
7
Air quality
25
Good
26
Good
29
Good
31
Good
35
Good
38
Good
41
Good
53
Moderate
54
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
6.5 μg/m3
6.5 μg/m3
6.5 μg/m3
6.5 μg/m3
6.5 μg/m3
6.5 μg/m3
6.5 μg/m3
11.5 μg/m3
11.1 μg/m3
PM25
4.5 μg/m3
4.6 μg/m3
4.6 μg/m3
4.3 μg/m3
4.3 μg/m3
4.3 μg/m3
4.2 μg/m3
8.8 μg/m3
8.4 μg/m3
NO2
5.8 ppb
5 ppb
3.7 ppb
2.6 ppb
1.2 ppb
1 ppb
0.8 ppb
0.6 ppb
0.6 ppb
SO2
0.4 ppb
0.5 ppb
0.4 ppb
0.5 ppb
0.5 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
25 ppb
27.6 ppb
31 ppb
33.6 ppb
37.3 ppb
40.8 ppb
43.8 ppb
58 ppb
59.8 ppb