Daily Weather in Port Alexander, Alaska, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
10 mph
Light
5 mph
Light
5 mph
Calm
9 mph
Light
6 mph
Light
5 mph
Calm
5 mph
Calm
7 mph
Light
5 mph
Light
Humidity
95%
Extremely humid
97%
Extremely humid
93%
Extremely humid
96%
Extremely humid
96%
Extremely humid
79%
Extremely humid
89%
Extremely humid
78%
Extremely humid
77%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
12 mi
Good
15 mi
Good
15 mi
Good
15 mi
Good
15 mi
Good
15 mi
Good
15 mi
Good
Pressure
1018 hPa
Normal
1020 hPa
High
1022 hPa
High
1022 hPa
High
1017 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1013 hPa
Normal
1014 hPa
Normal
Clouds
85%
100%
100%
100%
100%
71%
5%
0%
59%
Dew point
40°
41°
38°
41°
39°
45°
47°
46°
41°
UV Index
3
2
2
1
0
Air quality
33
Good
36
Good
38
Good
34
Good
Pollen index
Tree
5 / 5
5 / 5
5 / 5
3 / 5
0 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
0.20 μg/ft3
0.26 μg/ft3
0.15 μg/ft3
0.26 μg/ft3
0.48 μg/ft3
PM25
0.13 μg/ft3
0.17 μg/ft3
0.10 μg/ft3
0.15 μg/ft3
0.27 μg/ft3
NO2
0.14 ppb
0.15 ppb
0.16 ppb
0.16 ppb
0.1 ppb
SO2
0.12 ppb
0.08 ppb
0.09 ppb
0.08 ppb
0.07 ppb
CO
0.11 ppb
0.12 ppb
0.11 ppb
0.13 ppb
0.13 ppb
O3
36.59 ppb
39.78 ppb
41.09 ppb
39.28 ppb
38.8 ppb