Hourly Weather in Alaska, Pennsylvania, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
2 km/h
Calm
2 km/h
Calm
1 km/h
Calm
3 km/h
Calm
3 km/h
Calm
1 km/h
Calm
1 km/h
Calm
4 km/h
Calm
5 km/h
Calm
Humidity
94%
Extremely humid
100%
Extremely humid
100%
Extremely humid
100%
Extremely humid
100%
Extremely humid
100%
Extremely humid
83%
Extremely humid
66%
Humid
62%
Humid
Visibility
0 km
Low
0 km
Low
0 km
Low
0 km
Low
0 km
Low
0 km
Low
16 km
Good
16 km
Good
16 km
Good
Pressure
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1014 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1013 hPa
Normal
1014 hPa
Normal
Clouds
100%
100%
100%
100%
100%
100%
60%
18%
19%
Dew point
15°
15°
15°
16°
16°
17°
16°
15°
15°
UV Index
0
0
0
0
1
1
3
5
7
Air quality
47
Good
47
Good
47
Good
47
Good
47
Good
47
Good
53
Moderate
52
Moderate
52
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
11.9 μg/m3
28 μg/m3
28 μg/m3
28 μg/m3
28 μg/m3
28 μg/m3
10.4 μg/m3
9.9 μg/m3
9.7 μg/m3
PM25
8.4 μg/m3
8.4 μg/m3
8.4 μg/m3
8.4 μg/m3
8.4 μg/m3
8.4 μg/m3
10.2 μg/m3
9.6 μg/m3
9.4 μg/m3
NO2
5.2 ppb
4.9 ppb
4.3 ppb
3.6 ppb
3 ppb
2.1 ppb
1.3 ppb
0.4 ppb
0.4 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.5 ppb
0.6 ppb
0.7 ppb
CO
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
25.9 ppb
28.9 ppb
32.4 ppb
36 ppb
39.4 ppb
42.4 ppb
36.2 ppb
47.6 ppb
54.2 ppb