Hourly Weather in Emmaus, Pennsylvania, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
10 km/h
Light
14 km/h
Light
17 km/h
Breezy
17 km/h
Breezy
27 km/h
Breezy
19 km/h
Breezy
24 km/h
Breezy
9 km/h
Light
17 km/h
Breezy
Humidity
93%
Extremely humid
82%
Extremely humid
73%
Extremely humid
72%
Extremely humid
66%
Humid
74%
Extremely humid
76%
Extremely humid
72%
Extremely humid
85%
Extremely humid
Visibility
13 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
15 km
Good
Pressure
1006 hPa
Low
1006 hPa
Low
1005 hPa
Low
1004 hPa
Low
1003 hPa
Very low
1003 hPa
Very low
1002 hPa
Very low
1002 hPa
Very low
1002 hPa
Very low
Clouds
97%
100%
98%
100%
100%
94%
100%
100%
100%
Dew point
22°
21°
20°
20°
20°
21°
20°
20°
20°
UV Index
0
1
1
1
1
1
1
1
0
Air quality
63
Moderate
65
Moderate
67
Moderate
69
Moderate
71
Moderate
73
Moderate
75
Moderate
74
Moderate
73
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
16.2 μg/m3
16.2 μg/m3
16.2 μg/m3
16.2 μg/m3
16.2 μg/m3
16.2 μg/m3
22.1 μg/m3
21.8 μg/m3
21 μg/m3
PM25
15.4 μg/m3
16.4 μg/m3
17.5 μg/m3
18.7 μg/m3
19.8 μg/m3
20.8 μg/m3
21.6 μg/m3
21.3 μg/m3
20.5 μg/m3
NO2
5 ppb
4.5 ppb
4.1 ppb
3.8 ppb
3.6 ppb
3.4 ppb
3.3 ppb
3.4 ppb
3.5 ppb
SO2
0.6 ppb
0.6 ppb
0.6 ppb
0.6 ppb
0.6 ppb
0.6 ppb
0.5 ppb
0.4 ppb
0.4 ppb
CO
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
O3
10.5 ppb
15.1 ppb
20.5 ppb
26.1 ppb
31.5 ppb
36.1 ppb
42.9 ppb
42.1 ppb
40.9 ppb