Daily Weather in Spring Valley, District of Columbia, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
14 km/h
Light
11 km/h
Light
11 km/h
Light
17 km/h
Breezy
20 km/h
Breezy
18 km/h
Breezy
8 km/h
Light
12 km/h
Light
10 km/h
Light
Humidity
90%
Extremely humid
93%
Extremely humid
85%
Extremely humid
68%
Humid
85%
Extremely humid
80%
Extremely humid
76%
Extremely humid
72%
Extremely humid
78%
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
1023 hPa
High
1020 hPa
High
1014 hPa
Normal
1011 hPa
Normal
1004 hPa
Low
1013 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1013 hPa
Normal
Clouds
100%
100%
85%
100%
100%
98%
99%
25%
52%
Dew point
19°
20°
17°
19°
21°
18°
17°
20°
21°
UV Index
7
8
8
7
6
Air quality
58
Moderate
62
Moderate
67
Moderate
76
Moderate
63
Moderate
Pollen index
Tree
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
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
15.6 μg/m3
18.3 μg/m3
18.2 μg/m3
22.6 μg/m3
15.9 μg/m3
PM25
12.8 μg/m3
14.7 μg/m3
16 μg/m3
22.5 μg/m3
15.6 μg/m3
NO2
11.3 ppb
8.7 ppb
12 ppb
14.6 ppb
5.7 ppb
SO2
0.8 ppb
0.7 ppb
0.8 ppb
1.3 ppb
0.8 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.3 ppb
O3
64.5 ppb
64.3 ppb
76.8 ppb
75.8 ppb
58.4 ppb