Hourly Weather in Westtown Park, Pennsylvania, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
9 mph
Light
10 mph
Breezy
12 mph
Breezy
13 mph
Breezy
13 mph
Breezy
14 mph
Breezy
13 mph
Breezy
13 mph
Breezy
11 mph
Breezy
Humidity
74%
Extremely humid
67%
Humid
59%
Comfortable
53%
Comfortable
48%
Comfortable
46%
Comfortable
43%
Dry
40%
Dry
39%
Dry
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
1010 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
Clouds
0%
0%
0%
0%
0%
0%
7%
14%
100%
Dew point
58°
57°
56°
54°
54°
54°
55°
54°
53°
UV Index
0
1
2
4
6
7
7
6
5
Air quality
41
Good
39
Good
39
Good
44
Good
49
Good
60
Moderate
68
Moderate
75
Moderate
78
Moderate
Pollen index
Tree
1 / 5
1 / 5
2 / 5
3 / 5
4 / 5
5 / 5
5 / 5
5 / 5
5 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
2 / 5
2 / 5
2 / 5
Pollutants
Low risk
High risk
PM10
0.36 μg/ft3
0.34 μg/ft3
0.36 μg/ft3
0.38 μg/ft3
0.41 μg/ft3
0.43 μg/ft3
0.43 μg/ft3
0.43 μg/ft3
0.44 μg/ft3
PM25
0.25 μg/ft3
0.24 μg/ft3
0.25 μg/ft3
0.26 μg/ft3
0.29 μg/ft3
0.30 μg/ft3
0.30 μg/ft3
0.30 μg/ft3
0.30 μg/ft3
NO2
2.87 ppb
2.5 ppb
2.15 ppb
1.8 ppb
1.45 ppb
1.34 ppb
1.22 ppb
1.11 ppb
1.46 ppb
SO2
1.36 ppb
1.55 ppb
1.46 ppb
1.37 ppb
1.28 ppb
1.15 ppb
1.02 ppb
0.89 ppb
0.84 ppb
CO
0.17 ppb
0.17 ppb
0.16 ppb
0.16 ppb
0.16 ppb
0.15 ppb
0.15 ppb
0.15 ppb
0.15 ppb
O3
38.84 ppb
43.02 ppb
48.2 ppb
53.37 ppb
58.54 ppb
60.9 ppb
63.26 ppb
65.63 ppb
66.09 ppb