Hourly Weather in Mill Stream Hills, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
7 km/h
Calm
9 km/h
Light
5 km/h
Calm
6 km/h
Calm
9 km/h
Light
10 km/h
Light
12 km/h
Light
9 km/h
Light
7 km/h
Calm
Humidity
43%
Dry
44%
Dry
49%
Comfortable
58%
Comfortable
66%
Humid
75%
Extremely humid
79%
Extremely humid
81%
Extremely humid
83%
Extremely humid
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
1009 hPa
Normal
1008 hPa
Low
1009 hPa
Low
1009 hPa
Low
1008 hPa
Low
1009 hPa
Low
1008 hPa
Low
1009 hPa
Low
1008 hPa
Low
Clouds
7%
7%
0%
4%
100%
100%
100%
80%
100%
Dew point
15°
15°
16°
17°
18°
19°
20°
19°
20°
UV Index
1
0
0
0
0
0
0
0
0
Air quality
61
Moderate
62
Moderate
63
Moderate
64
Moderate
65
Moderate
65
Moderate
66
Moderate
85
Moderate
85
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
22.6 μg/m3
22.6 μg/m3
22.6 μg/m3
22.6 μg/m3
22.6 μg/m3
22.6 μg/m3
22.6 μg/m3
28 μg/m3
27.8 μg/m3
PM25
14.5 μg/m3
14.8 μg/m3
15.3 μg/m3
15.8 μg/m3
16.3 μg/m3
16.7 μg/m3
17.2 μg/m3
27.3 μg/m3
27.1 μg/m3
NO2
2 ppb
3.1 ppb
4.2 ppb
5.8 ppb
7.4 ppb
9 ppb
8.5 ppb
8.3 ppb
7.5 ppb
SO2
0.6 ppb
0.6 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.8 ppb
0.9 ppb
0.9 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
O3
62.8 ppb
61.6 ppb
60 ppb
58.1 ppb
56.1 ppb
54.2 ppb
52.6 ppb
35.1 ppb
33.3 ppb