Daily Weather in Chelsea, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
15 km/h
Light
22 km/h
Breezy
21 km/h
Breezy
25 km/h
Breezy
15 km/h
Light
9 km/h
Light
11 km/h
Light
6 km/h
Calm
7 km/h
Calm
Humidity
95%
Extremely humid
93%
Extremely humid
94%
Extremely humid
77%
Extremely humid
86%
Extremely humid
93%
Extremely humid
93%
Extremely humid
89%
Extremely humid
89%
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
1011 hPa
Normal
1007 hPa
Low
1005 hPa
Low
1013 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1015 hPa
Normal
1017 hPa
Normal
1019 hPa
High
Clouds
100%
100%
100%
100%
75%
100%
98%
96%
22%
Dew point
23°
23°
20°
19°
19°
22°
22°
22°
23°
UV Index
6
4
6
4
6
1
Air quality
67
Moderate
67
Moderate
41
Good
36
Good
44
Good
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
1 / 5
2 / 5
2 / 5
2 / 5
1 / 5
1 / 5
Pollutants
Low risk
High risk
PM10
18.3 μg/m3
17.9 μg/m3
4.5 μg/m3
2.7 μg/m3
7.9 μg/m3
4.7 μg/m3
PM25
16.9 μg/m3
17.6 μg/m3
4.4 μg/m3
2.7 μg/m3
7.8 μg/m3
4.6 μg/m3
NO2
7.2 ppb
6.5 ppb
2.5 ppb
2.9 ppb
8.3 ppb
4.5 ppb
SO2
0.9 ppb
0.8 ppb
0.3 ppb
0.4 ppb
0.4 ppb
0.4 ppb
CO
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
77.4 ppb
49.7 ppb
43.9 ppb
38.6 ppb
43.5 ppb
21.4 ppb