Daily Weather in Exton, Pennsylvania, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
12 km/h
Light
12 km/h
Light
14 km/h
Light
17 km/h
Breezy
25 km/h
Breezy
21 km/h
Breezy
15 km/h
Light
11 km/h
Light
14 km/h
Light
Humidity
94%
Extremely humid
89%
Extremely humid
89%
Extremely humid
89%
Extremely humid
97%
Extremely humid
90%
Extremely humid
86%
Extremely humid
83%
Extremely humid
84%
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
1024 hPa
High
1021 hPa
High
1015 hPa
Normal
1011 hPa
Normal
1005 hPa
Low
1007 hPa
Low
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
Clouds
100%
100%
100%
100%
100%
100%
59%
70%
78%
Dew point
16°
15°
15°
21°
23°
18°
18°
19°
21°
UV Index
8
8
8
7
4
1
Air quality
58
Moderate
72
Moderate
73
Moderate
66
Moderate
63
Moderate
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
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
15.2 μg/m3
24.2 μg/m3
24.4 μg/m3
18.6 μg/m3
15.6 μg/m3
2.4 μg/m3
PM25
12.7 μg/m3
20.3 μg/m3
20.5 μg/m3
17.1 μg/m3
15.3 μg/m3
2.4 μg/m3
NO2
11.4 ppb
12.8 ppb
12.8 ppb
9.4 ppb
6.6 ppb
2.6 ppb
SO2
1.1 ppb
0.6 ppb
0.8 ppb
0.8 ppb
0.8 ppb
0.5 ppb
CO
0.2 ppb
0.2 ppb
0.3 ppb
0.2 ppb
0.3 ppb
0.2 ppb
O3
55.9 ppb
65.5 ppb
74.1 ppb
74.2 ppb
42.9 ppb
35.4 ppb