Hourly Weather in Colony Hill, District of Columbia, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 mph
Light
8 mph
Light
8 mph
Light
7 mph
Light
6 mph
Light
6 mph
Light
6 mph
Light
6 mph
Light
8 mph
Light
Humidity
39%
Dry
48%
Comfortable
54%
Comfortable
58%
Comfortable
62%
Humid
64%
Humid
63%
Humid
63%
Humid
74%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
Clouds
31%
37%
0%
0%
0%
0%
0%
0%
0%
Dew point
57°
58°
59°
59°
59°
58°
56°
54°
58°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
74
Moderate
55
Moderate
57
Moderate
58
Moderate
57
Moderate
56
Moderate
53
Moderate
49
Good
41
Good
Pollen index
Tree
2 / 5
4 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
3 / 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
1 / 5
1 / 5
1 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
0.64 μg/ft3
0.72 μg/ft3
0.75 μg/ft3
0.71 μg/ft3
0.64 μg/ft3
0.58 μg/ft3
0.50 μg/ft3
0.42 μg/ft3
0.36 μg/ft3
PM25
0.40 μg/ft3
0.47 μg/ft3
0.49 μg/ft3
0.46 μg/ft3
0.42 μg/ft3
0.38 μg/ft3
0.33 μg/ft3
0.28 μg/ft3
0.24 μg/ft3
NO2
8.53 ppb
11.73 ppb
12.04 ppb
12.36 ppb
12.67 ppb
9.9 ppb
7.13 ppb
4.35 ppb
3.86 ppb
SO2
1.16 ppb
1.16 ppb
1.17 ppb
1.17 ppb
1.18 ppb
1.12 ppb
1.05 ppb
0.99 ppb
1.03 ppb
CO
0.22 ppb
0.24 ppb
0.24 ppb
0.24 ppb
0.24 ppb
0.23 ppb
0.21 ppb
0.19 ppb
0.18 ppb
O3
50.85 ppb
41.06 ppb
37.13 ppb
33.2 ppb
29.27 ppb
30.81 ppb
32.36 ppb
33.9 ppb
33.28 ppb