Hourly Weather in Alpine, Pennsylvania, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
4 km/h
Calm
2 km/h
Calm
1 km/h
Calm
4 km/h
Calm
3 km/h
Calm
3 km/h
Calm
2 km/h
Calm
3 km/h
Calm
4 km/h
Calm
Humidity
63%
Humid
66%
Humid
67%
Humid
69%
Humid
70%
Extremely humid
73%
Extremely humid
77%
Extremely humid
79%
Extremely humid
82%
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
1021 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1020 hPa
High
1021 hPa
High
Clouds
100%
100%
100%
36%
0%
7%
100%
39%
1%
Dew point
13°
13°
13°
13°
13°
13°
14°
14°
14°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
56
Moderate
55
Moderate
54
Moderate
53
Moderate
52
Moderate
35
Good
36
Good
38
Good
39
Good
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
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
8 μg/m3
8.3 μg/m3
8.6 μg/m3
8.9 μg/m3
PM25
6.7 μg/m3
7.3 μg/m3
7.9 μg/m3
8.6 μg/m3
9.1 μg/m3
6.1 μg/m3
6.4 μg/m3
6.7 μg/m3
7 μg/m3
NO2
3.3 ppb
3.6 ppb
3.9 ppb
4.2 ppb
4.7 ppb
5.2 ppb
5.6 ppb
5.3 ppb
4.9 ppb
SO2
0.5 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.5 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.5 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
61.4 ppb
60.3 ppb
59.1 ppb
58 ppb
57 ppb
33.1 ppb
31.3 ppb
31.6 ppb
32.8 ppb