Daily Weather in Devon, Pennsylvania, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
6 mph
Light
9 mph
Light
9 mph
Light
8 mph
Light
5 mph
Calm
5 mph
Light
12 mph
Breezy
6 mph
Light
4 mph
Calm
Humidity
95%
Extremely humid
92%
Extremely humid
96%
Extremely humid
96%
Extremely humid
96%
Extremely humid
82%
Extremely humid
76%
Extremely humid
76%
Extremely humid
78%
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
1020 hPa
High
1021 hPa
High
1021 hPa
High
1017 hPa
Normal
1015 hPa
Normal
1017 hPa
Normal
1015 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
Clouds
100%
100%
100%
98%
31%
23%
56%
100%
100%
Dew point
78°
73°
74°
75°
73°
72°
71°
70°
72°
UV Index
3
9
7
8
Air quality
44
Good
54
Moderate
57
Moderate
54
Moderate
Pollen index
Tree
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
0.23 μg/ft3
0.21 μg/ft3
0.23 μg/ft3
0.30 μg/ft3
PM25
0.22 μg/ft3
0.20 μg/ft3
0.23 μg/ft3
0.30 μg/ft3
NO2
7.1 ppb
5.1 ppb
9.1 ppb
9.9 ppb
SO2
0.6 ppb
0.4 ppb
0.5 ppb
0.5 ppb
CO
0.2 ppb
0.2 ppb
0.3 ppb
0.3 ppb
O3
44.2 ppb
58.5 ppb
64 ppb
59.5 ppb