Hourly Weather in Welcome Acres, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 km/h
Light
5 km/h
Calm
6 km/h
Calm
9 km/h
Light
10 km/h
Light
10 km/h
Light
9 km/h
Light
8 km/h
Calm
8 km/h
Calm
Humidity
88%
Extremely humid
90%
Extremely humid
89%
Extremely humid
78%
Extremely humid
73%
Extremely humid
62%
Humid
53%
Comfortable
47%
Comfortable
44%
Dry
Visibility
15 km
Good
14 km
Good
14 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
Clouds
2%
0%
0%
2%
2%
1%
0%
1%
24%
Dew point
19°
19°
19°
19°
19°
18°
17°
16°
16°
UV Index
0
0
0
1
1
3
5
6
6
Air quality
43
Good
44
Good
44
Good
44
Good
45
Good
45
Good
46
Good
75
Moderate
81
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
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
Pollutants
Low risk
High risk
PM10
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
22.8 μg/m3
26.2 μg/m3
PM25
7.7 μg/m3
7.8 μg/m3
7.8 μg/m3
7.9 μg/m3
8 μg/m3
8.1 μg/m3
8.2 μg/m3
21.6 μg/m3
24.8 μg/m3
NO2
3 ppb
2.9 ppb
2.9 ppb
2.9 ppb
2.4 ppb
1.9 ppb
1.4 ppb
0.8 ppb
0.8 ppb
SO2
0.3 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.5 ppb
0.7 ppb
0.8 ppb
0.7 ppb
0.8 ppb
CO
0.2 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
O3
24.8 ppb
27 ppb
29.9 ppb
33.3 ppb
36.8 ppb
40.2 ppb
43.2 ppb
58.4 ppb
64.7 ppb