Hourly Weather in Perkiomen Junction, Pennsylvania, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
4 km/h
Calm
8 km/h
Calm
13 km/h
Light
10 km/h
Light
10 km/h
Light
11 km/h
Light
10 km/h
Light
10 km/h
Light
12 km/h
Light
Humidity
66%
Humid
45%
Comfortable
37%
Dry
39%
Dry
38%
Dry
40%
Dry
37%
Dry
34%
Dry
35%
Dry
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
1021 hPa
High
1020 hPa
High
1019 hPa
High
1019 hPa
High
1018 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1016 hPa
Normal
Clouds
3%
0%
0%
0%
0%
6%
4%
0%
1%
Dew point
16°
11°
9°
10°
11°
12°
12°
11°
11°
UV Index
2
4
6
8
8
7
6
4
2
Air quality
32
Good
32
Good
32
Good
32
Good
34
Good
37
Good
39
Good
61
Moderate
60
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
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
17.5 μg/m3
17.4 μg/m3
PM25
5.7 μg/m3
5.7 μg/m3
5.7 μg/m3
5.7 μg/m3
5.7 μg/m3
5.7 μg/m3
5.7 μg/m3
14.1 μg/m3
14 μg/m3
NO2
5.8 ppb
3.8 ppb
1.9 ppb
1.5 ppb
1.3 ppb
0.9 ppb
1 ppb
1 ppb
1 ppb
SO2
0.6 ppb
0.6 ppb
0.7 ppb
0.6 ppb
0.6 ppb
0.5 ppb
0.5 ppb
0.6 ppb
0.6 ppb
CO
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
26.8 ppb
28.6 ppb
31 ppb
33.8 ppb
36.8 ppb
39.6 ppb
42 ppb
66.4 ppb
66.9 ppb