Hourly Weather in Duluth, Minnesota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
16 km/h
Light
6 km/h
Calm
6 km/h
Calm
9 km/h
Light
12 km/h
Light
18 km/h
Breezy
17 km/h
Breezy
15 km/h
Light
15 km/h
Light
Humidity
70%
Extremely humid
77%
Extremely humid
86%
Extremely humid
98%
Extremely humid
92%
Extremely humid
86%
Extremely humid
86%
Extremely humid
88%
Extremely humid
90%
Extremely humid
Visibility
16 km
Good
16 km
Good
3 km
Low
5 km
Low
12 km
Good
15 km
Good
15 km
Good
14 km
Good
14 km
Good
Pressure
1010 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1010 hPa
Normal
1008 hPa
Low
1009 hPa
Low
1008 hPa
Low
1008 hPa
Low
1009 hPa
Low
Clouds
100%
100%
93%
100%
100%
100%
36%
18%
99%
Dew point
17°
18°
18°
18°
18°
18°
18°
18°
19°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
60
Moderate
64
Moderate
69
Moderate
75
Moderate
79
Moderate
84
Moderate
38
Good
41
Good
39
Good
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
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
7 μg/m3
7.5 μg/m3
7.2 μg/m3
PM25
13.7 μg/m3
16 μg/m3
18.7 μg/m3
21.5 μg/m3
24.1 μg/m3
26.4 μg/m3
6.8 μg/m3
7.3 μg/m3
7 μg/m3
NO2
1.7 ppb
1.8 ppb
1.8 ppb
2 ppb
2.2 ppb
2.4 ppb
2.8 ppb
3.1 ppb
3.4 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.3 ppb
0.4 ppb
0.3 ppb
0.3 ppb
0.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
40.2 ppb
40.5 ppb
40.8 ppb
41.1 ppb
41.4 ppb
41.7 ppb
38.4 ppb
37.6 ppb
37.1 ppb