Hourly Weather in Spring Valley, District of Columbia, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
10 km/h
Light
10 km/h
Light
12 km/h
Light
12 km/h
Light
14 km/h
Light
14 km/h
Light
12 km/h
Light
12 km/h
Light
11 km/h
Light
Humidity
52%
Comfortable
39%
Dry
32%
Dry
34%
Dry
33%
Dry
33%
Dry
35%
Dry
36%
Dry
44%
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
1022 hPa
High
1022 hPa
High
1022 hPa
High
1021 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
Clouds
5%
20%
100%
100%
100%
100%
100%
100%
100%
Dew point
14°
11°
9°
10°
10°
10°
11°
11°
13°
UV Index
5
7
7
6
5
4
2
1
0
Air quality
50
Moderate
49
Good
48
Good
48
Good
47
Good
46
Good
46
Good
58
Moderate
55
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
11.9 μg/m3
11.9 μg/m3
9.6 μg/m3
9.2 μg/m3
PM25
8.9 μg/m3
8.8 μg/m3
8.6 μg/m3
8.5 μg/m3
8.3 μg/m3
8.2 μg/m3
8.1 μg/m3
7.9 μg/m3
7.5 μg/m3
NO2
1.7 ppb
1.5 ppb
1.2 ppb
1 ppb
1.1 ppb
1.2 ppb
1.3 ppb
1.7 ppb
2.2 ppb
SO2
0.6 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.4 ppb
0.4 ppb
0.3 ppb
0.3 ppb
0.3 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
30.3 ppb
32.6 ppb
35.7 ppb
39.3 ppb
43.1 ppb
46.7 ppb
49.9 ppb
64.5 ppb
60.8 ppb