Hourly Weather in Carderock, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 km/h
Calm
6 km/h
Calm
8 km/h
Calm
9 km/h
Light
5 km/h
Calm
4 km/h
Calm
4 km/h
Calm
3 km/h
Calm
5 km/h
Calm
Humidity
64%
Humid
66%
Humid
71%
Extremely humid
75%
Extremely humid
78%
Extremely humid
76%
Extremely humid
76%
Extremely humid
76%
Extremely humid
74%
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
1019 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
Clouds
100%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
15°
15°
16°
16°
17°
16°
16°
16°
16°
UV Index
0
0
0
0
0
0
0
0
1
Air quality
39
Good
42
Good
44
Good
47
Good
49
Good
52
Moderate
52
Moderate
52
Moderate
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
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
11.8 μg/m3
12 μg/m3
11.8 μg/m3
12 μg/m3
PM25
3.5 μg/m3
4 μg/m3
4.5 μg/m3
4.9 μg/m3
5.3 μg/m3
9.5 μg/m3
9.5 μg/m3
9.4 μg/m3
9.4 μg/m3
NO2
6.5 ppb
6.9 ppb
7.3 ppb
7.2 ppb
7.2 ppb
7.3 ppb
6.7 ppb
6.2 ppb
5.7 ppb
SO2
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.6 ppb
0.6 ppb
0.6 ppb
0.7 ppb
0.7 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
42.5 ppb
45.1 ppb
47.9 ppb
50.5 ppb
52.7 ppb
29.1 ppb
30 ppb
31.8 ppb
33.7 ppb