Hourly Weather in Relda Square, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
9 km/h
Light
10 km/h
Light
7 km/h
Calm
8 km/h
Calm
8 km/h
Calm
10 km/h
Light
9 km/h
Light
8 km/h
Calm
10 km/h
Light
Humidity
38%
Dry
39%
Dry
43%
Dry
53%
Comfortable
53%
Comfortable
61%
Humid
75%
Extremely humid
80%
Extremely humid
82%
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
1020 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1021 hPa
High
1020 hPa
High
1020 hPa
High
Clouds
100%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
11°
11°
12°
13°
12°
14°
16°
17°
17°
UV Index
1
0
0
0
0
0
0
0
0
Air quality
49
Good
50
Moderate
50
Moderate
51
Moderate
47
Good
43
Good
45
Good
48
Good
52
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
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
8.8 μg/m3
9.1 μg/m3
9.6 μg/m3
10.3 μg/m3
11.4 μg/m3
PM25
2.1 μg/m3
2.6 μg/m3
3.2 μg/m3
3.7 μg/m3
7.3 μg/m3
7.6 μg/m3
8 μg/m3
8.5 μg/m3
9.4 μg/m3
NO2
1.8 ppb
2.3 ppb
2.7 ppb
3.6 ppb
4.6 ppb
5.5 ppb
5.9 ppb
6.3 ppb
6.7 ppb
SO2
0.5 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 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
52.8 ppb
53.4 ppb
54 ppb
54.6 ppb
50.8 ppb
44 ppb
39.7 ppb
36.3 ppb
33.2 ppb