Hourly Weather in Copperville, Alaska, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
0 km/h
Calm
14 km/h
Light
12 km/h
Light
10 km/h
Light
9 km/h
Light
8 km/h
Calm
6 km/h
Calm
5 km/h
Calm
4 km/h
Calm
Humidity
75%
Extremely humid
73%
Extremely humid
76%
Extremely humid
70%
Extremely humid
63%
Humid
59%
Comfortable
56%
Comfortable
55%
Comfortable
55%
Comfortable
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
1017 hPa
Normal
1017 hPa
Normal
1018 hPa
Normal
1017 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1013 hPa
Normal
Clouds
2%
2%
0%
0%
0%
0%
1%
35%
42%
Dew point
4°
4°
4°
4°
5°
5°
5°
6°
6°
UV Index
0
0
0
1
1
2
3
3
3
Air quality
23
Good
22
Good
21
Good
21
Good
22
Good
22
Good
23
Good
23
Good
24
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
1.3 μg/m3
1.3 μg/m3
1.3 μg/m3
1.3 μg/m3
1 μg/m3
0.7 μg/m3
0.5 μg/m3
0.3 μg/m3
0.3 μg/m3
PM25
1.2 μg/m3
1.2 μg/m3
1.3 μg/m3
1.2 μg/m3
1 μg/m3
0.7 μg/m3
0.5 μg/m3
0.3 μg/m3
0.3 μg/m3
NO2
0.7 ppb
0.7 ppb
0.7 ppb
0.5 ppb
0.4 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 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
24.9 ppb
23.9 ppb
22.9 ppb
22.9 ppb
23.2 ppb
23.9 ppb
24.4 ppb
25 ppb
25.9 ppb