Hourly Weather in Saint Peters Key, Maryland, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
6 km/h
Calm
3 km/h
Calm
3 km/h
Calm
6 km/h
Calm
4 km/h
Calm
4 km/h
Calm
3 km/h
Calm
3 km/h
Calm
6 km/h
Calm
Humidity
55%
Comfortable
53%
Comfortable
52%
Comfortable
54%
Comfortable
60%
Humid
62%
Humid
63%
Humid
65%
Humid
69%
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
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
Clouds
20%
28%
14%
2%
0%
0%
0%
0%
0%
Dew point
15°
15°
15°
15°
16°
16°
16°
16°
17°
UV Index
4
2
1
0
0
0
0
0
0
Air quality
37
Good
38
Good
38
Good
39
Good
39
Good
55
Moderate
56
Moderate
57
Moderate
58
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
4.3 μg/m3
4.3 μg/m3
4.3 μg/m3
4.3 μg/m3
4.3 μg/m3
14.7 μg/m3
15 μg/m3
15.6 μg/m3
16.3 μg/m3
PM25
2.3 μg/m3
2.2 μg/m3
2 μg/m3
1.9 μg/m3
1.8 μg/m3
11.4 μg/m3
11.7 μg/m3
12.1 μg/m3
12.8 μg/m3
NO2
0.3 ppb
0.3 ppb
0.6 ppb
0.8 ppb
1 ppb
1.3 ppb
1.6 ppb
1.9 ppb
2 ppb
SO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
O3
39.9 ppb
40.5 ppb
41.2 ppb
41.8 ppb
42.3 ppb
49.2 ppb
48 ppb
46.5 ppb
44.4 ppb