Hourly Weather in Duluth, Minnesota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
19 mph
Breezy
22 mph
Strong
22 mph
Strong
22 mph
Strong
20 mph
Strong
17 mph
Breezy
13 mph
Breezy
9 mph
Light
8 mph
Light
Humidity
37%
Dry
30%
Dry
26%
Very dry
25%
Very dry
27%
Very dry
35%
Dry
40%
Dry
47%
Comfortable
53%
Comfortable
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
Clouds
15%
31%
100%
100%
50%
33%
15%
0%
0%
Dew point
42°
36°
31°
30°
30°
34°
36°
37°
37°
UV Index
5
4
2
1
0
0
0
0
0
Air quality
40
Good
41
Good
41
Good
41
Good
40
Good
38
Good
37
Good
36
Good
35
Good
Pollen index
Tree
1 / 5
1 / 5
1 / 5
2 / 5
1 / 5
2 / 5
2 / 5
2 / 5
1 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
2 / 5
2 / 5
2 / 5
3 / 5
3 / 5
3 / 5
3 / 5
3 / 5
3 / 5
Pollutants
Low risk
High risk
PM10
0.45 μg/ft3
0.44 μg/ft3
0.44 μg/ft3
0.42 μg/ft3
0.40 μg/ft3
0.38 μg/ft3
0.35 μg/ft3
0.33 μg/ft3
0.31 μg/ft3
PM25
0.29 μg/ft3
0.29 μg/ft3
0.29 μg/ft3
0.28 μg/ft3
0.26 μg/ft3
0.25 μg/ft3
0.23 μg/ft3
0.22 μg/ft3
0.21 μg/ft3
NO2
0.23 ppb
0.23 ppb
0.22 ppb
0.31 ppb
0.39 ppb
0.48 ppb
0.62 ppb
0.75 ppb
0.89 ppb
SO2
0.1 ppb
0.1 ppb
0.09 ppb
0.09 ppb
0.08 ppb
0.07 ppb
0.07 ppb
0.07 ppb
0.07 ppb
CO
0.13 ppb
0.13 ppb
0.12 ppb
0.12 ppb
0.12 ppb
0.12 ppb
0.12 ppb
0.13 ppb
0.13 ppb
O3
41.29 ppb
41.57 ppb
41.86 ppb
40.78 ppb
39.7 ppb
38.61 ppb
37.1 ppb
35.59 ppb
34.08 ppb