Hourly Weather in Necker, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
11 km/h
Light
9 km/h
Light
8 km/h
Light
5 km/h
Calm
5 km/h
Calm
6 km/h
Calm
8 km/h
Calm
6 km/h
Calm
7 km/h
Calm
Humidity
40%
Dry
40%
Dry
42%
Dry
45%
Comfortable
54%
Comfortable
53%
Comfortable
65%
Humid
72%
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
1021 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1021 hPa
High
1021 hPa
High
Clouds
100%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
11°
11°
12°
13°
15°
13°
15°
16°
16°
UV Index
4
2
1
0
0
0
0
0
0
Air quality
44
Good
45
Good
46
Good
46
Good
44
Good
40
Good
38
Good
39
Good
41
Good
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
11.9 μg/m3
8.2 μg/m3
8.1 μg/m3
8.2 μg/m3
8.6 μg/m3
9.1 μg/m3
PM25
5.6 μg/m3
5.6 μg/m3
5.5 μg/m3
5.7 μg/m3
6.9 μg/m3
6.7 μg/m3
6.7 μg/m3
7 μg/m3
7.4 μg/m3
NO2
1 ppb
1.1 ppb
2 ppb
2.8 ppb
4.1 ppb
4.1 ppb
4.2 ppb
4.2 ppb
5.1 ppb
SO2
0.4 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 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
47.8 ppb
48.6 ppb
49.4 ppb
49.6 ppb
47.3 ppb
43.3 ppb
39.9 ppb
37.4 ppb
34.8 ppb