Hourly Weather in Halcyon Gate, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
10 km/h
Light
9 km/h
Light
9 km/h
Light
7 km/h
Calm
8 km/h
Calm
8 km/h
Light
9 km/h
Light
9 km/h
Light
5 km/h
Calm
Humidity
72%
Extremely humid
67%
Humid
62%
Humid
54%
Comfortable
46%
Comfortable
43%
Dry
42%
Dry
41%
Dry
40%
Dry
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
1012 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1009 hPa
Normal
1009 hPa
Normal
1009 hPa
Normal
Clouds
0%
0%
0%
0%
21%
26%
19%
41%
17%
Dew point
18°
18°
18°
17°
16°
15°
15°
15°
15°
UV Index
1
2
3
5
6
6
6
5
3
Air quality
46
Good
47
Good
48
Good
49
Good
50
Moderate
81
Moderate
80
Moderate
79
Moderate
79
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
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
26.2 μg/m3
25.5 μg/m3
25 μg/m3
25.2 μg/m3
PM25
8.2 μg/m3
8.4 μg/m3
8.6 μg/m3
8.8 μg/m3
8.9 μg/m3
25 μg/m3
24.1 μg/m3
23.7 μg/m3
23.9 μg/m3
NO2
5.5 ppb
4.2 ppb
3 ppb
1.7 ppb
1.5 ppb
1.4 ppb
1.1 ppb
1.3 ppb
1.4 ppb
SO2
0.7 ppb
0.8 ppb
0.9 ppb
0.9 ppb
0.9 ppb
0.9 ppb
0.8 ppb
0.8 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
25.3 ppb
30.3 ppb
35.5 ppb
40.5 ppb
44.8 ppb
68.2 ppb
70.7 ppb
72.7 ppb
74.3 ppb