Hourly Weather in Walnut Landing, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 mph
Light
5 mph
Light
5 mph
Light
3 mph
Calm
2 mph
Calm
7 mph
Light
7 mph
Light
5 mph
Light
4 mph
Calm
Humidity
33%
Dry
34%
Dry
32%
Dry
39%
Dry
55%
Comfortable
55%
Comfortable
59%
Comfortable
65%
Humid
73%
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
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
Clouds
95%
91%
92%
37%
2%
0%
0%
0%
0%
Dew point
51°
51°
50°
54°
60°
56°
56°
57°
58°
UV Index
3
1
0
0
0
0
0
0
0
Air quality
80
Moderate
78
Moderate
76
Moderate
71
Moderate
68
Moderate
82
Moderate
84
Moderate
78
Moderate
70
Moderate
Pollen index
Tree
3 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
1 / 5
0 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
Pollutants
Low risk
High risk
PM10
0.53 μg/ft3
0.49 μg/ft3
0.50 μg/ft3
0.60 μg/ft3
1.08 μg/ft3
1.38 μg/ft3
1.14 μg/ft3
0.90 μg/ft3
0.74 μg/ft3
PM25
0.37 μg/ft3
0.34 μg/ft3
0.35 μg/ft3
0.42 μg/ft3
0.76 μg/ft3
0.97 μg/ft3
0.80 μg/ft3
0.63 μg/ft3
0.52 μg/ft3
NO2
1.77 ppb
1.9 ppb
8.22 ppb
14.54 ppb
20.85 ppb
18.81 ppb
16.77 ppb
14.73 ppb
11.63 ppb
SO2
1.19 ppb
1 ppb
0.96 ppb
0.91 ppb
0.86 ppb
0.99 ppb
1.12 ppb
1.26 ppb
1.13 ppb
CO
0.16 ppb
0.16 ppb
0.22 ppb
0.29 ppb
0.35 ppb
0.34 ppb
0.32 ppb
0.31 ppb
0.27 ppb
O3
63.76 ppb
63.11 ppb
58.55 ppb
53.98 ppb
49.42 ppb
43.08 ppb
36.75 ppb
30.42 ppb
31.05 ppb