Hourly Weather in Cardtown, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
6 km/h
Calm
1 km/h
Calm
5 km/h
Calm
4 km/h
Calm
3 km/h
Calm
7 km/h
Calm
8 km/h
Light
9 km/h
Light
8 km/h
Light
Humidity
81%
Extremely humid
87%
Extremely humid
88%
Extremely humid
82%
Extremely humid
73%
Extremely humid
80%
Extremely humid
70%
Extremely humid
56%
Comfortable
50%
Comfortable
Visibility
16 km
Good
12 km
Good
15 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1020 hPa
High
1019 hPa
High
1020 hPa
High
1021 hPa
High
1020 hPa
High
1021 hPa
High
1020 hPa
High
1019 hPa
High
1019 hPa
High
Clouds
100%
100%
100%
100%
78%
100%
87%
44%
14%
Dew point
16°
17°
17°
17°
15°
17°
17°
14°
14°
UV Index
0
0
0
1
2
4
5
5
7
Air quality
28
Good
29
Good
30
Good
31
Good
32
Good
34
Good
35
Good
59
Moderate
58
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
5.4 μg/m3
5.4 μg/m3
5.4 μg/m3
5.4 μg/m3
5.4 μg/m3
5.4 μg/m3
5.4 μg/m3
17.8 μg/m3
17.4 μg/m3
PM25
1.8 μg/m3
2.2 μg/m3
2.7 μg/m3
3.2 μg/m3
3.8 μg/m3
4.4 μg/m3
4.9 μg/m3
13.2 μg/m3
12.9 μg/m3
NO2
2.9 ppb
2.6 ppb
2.2 ppb
1.9 ppb
1.4 ppb
0.9 ppb
0.4 ppb
0.3 ppb
0.3 ppb
SO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
30.6 ppb
31.4 ppb
32.4 ppb
33.7 ppb
35 ppb
36.2 ppb
37.3 ppb
41.6 ppb
43.4 ppb