Hourly Weather in Harding-Birch Lakes, Alaska, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 km/h
Calm
6 km/h
Calm
6 km/h
Calm
6 km/h
Calm
7 km/h
Calm
8 km/h
Light
5 km/h
Calm
5 km/h
Calm
6 km/h
Calm
Humidity
65%
Humid
70%
Extremely humid
57%
Comfortable
59%
Comfortable
63%
Humid
74%
Extremely humid
85%
Extremely humid
88%
Extremely humid
83%
Extremely humid
Visibility
16 km
Good
16 km
Good
11 km
Good
4 km
Low
15 km
Good
16 km
Good
6 km
Fair
4 km
Low
11 km
Good
Pressure
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
Clouds
85%
83%
4%
52%
3%
7%
64%
65%
89%
Dew point
5°
7°
4°
4°
4°
7°
8°
9°
9°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
29
Good
28
Good
28
Good
27
Good
26
Good
25
Good
23
Good
21
Good
20
Good
Pollen index
Tree
5 / 5
5 / 5
5 / 5
5 / 5
5 / 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
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
0.4 μg/m3
0.5 μg/m3
0.5 μg/m3
0.5 μg/m3
0.6 μg/m3
0.8 μg/m3
1 μg/m3
1.3 μg/m3
1.7 μg/m3
PM25
0.4 μg/m3
0.5 μg/m3
0.4 μg/m3
0.5 μg/m3
0.5 μg/m3
0.6 μg/m3
0.8 μg/m3
1.1 μg/m3
1.4 μg/m3
NO2
0.5 ppb
0.6 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.7 ppb
SO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
31 ppb
30.3 ppb
29.7 ppb
28.8 ppb
27.7 ppb
26.5 ppb
24.9 ppb
23.1 ppb
21.3 ppb