Hourly Weather in Ray-Mar Estates, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
6 km/h
Calm
6 km/h
Calm
9 km/h
Light
6 km/h
Calm
6 km/h
Calm
8 km/h
Calm
10 km/h
Light
5 km/h
Calm
6 km/h
Calm
Humidity
67%
Humid
72%
Extremely humid
78%
Extremely humid
83%
Extremely humid
83%
Extremely humid
82%
Extremely humid
87%
Extremely humid
89%
Extremely humid
91%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
15 km
Good
14 km
Good
14 km
Good
Pressure
1009 hPa
Low
1008 hPa
Low
1009 hPa
Low
1009 hPa
Low
1009 hPa
Low
1008 hPa
Low
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
Clouds
2%
100%
100%
100%
100%
100%
78%
97%
100%
Dew point
19°
19°
20°
20°
20°
20°
20°
20°
20°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
60
Moderate
61
Moderate
62
Moderate
63
Moderate
64
Moderate
71
Moderate
74
Moderate
78
Moderate
80
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
19.4 μg/m3
19.4 μg/m3
19.4 μg/m3
19.4 μg/m3
19.4 μg/m3
19.9 μg/m3
21.7 μg/m3
23.5 μg/m3
24.8 μg/m3
PM25
13.8 μg/m3
14.4 μg/m3
15 μg/m3
15.6 μg/m3
16.1 μg/m3
19.6 μg/m3
21.5 μg/m3
23.2 μg/m3
24.2 μg/m3
NO2
6 ppb
6.4 ppb
7.6 ppb
7.4 ppb
7.3 ppb
7.4 ppb
7.4 ppb
7.4 ppb
7.3 ppb
SO2
0.7 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.8 ppb
0.8 ppb
0.8 ppb
0.8 ppb
0.8 ppb
CO
0.2 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
O3
52.1 ppb
51.6 ppb
51.2 ppb
50.7 ppb
50.4 ppb
33.2 ppb
30.8 ppb
28.6 ppb
26.5 ppb