Weather History for Duluth Sky Harbor, MN

Change the Weather History Date:

Thursday, February 28, 2013

  Actual Average Record
Temperature  
Mean Temperature 27 °F -  
Max Temperature 30 °F 32 °F 54 °F (1985)
Min Temperature 24 °F 12 °F -25 °F (1962)
Degree Days  
Heating Degree Days 38    
Moisture  
Dew Point 20 °F    
Average Humidity 75    
Maximum Humidity 86    
Minimum Humidity 69    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.21 in    
Wind  
Wind Speed 16 mph (NE)    
Max Wind Speed 22 mph    
Max Gust Speed 25 mph    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Feb. 28, 2013 Rise Set
Actual Time 6:49 AM CST 5:52 PM CST
Civil Twilight 6:18 AM CST 6:23 PM CST
Nautical Twilight 5:43 AM CST 6:58 PM CST
Astronomical Twilight 5:08 AM CST 7:33 PM CST
Moon 9:37 PM CST (2/28) 7:44 AM CST (2/28)
Length of Visible Light 12h 04m
Length of Day
11h 03m
Waning Gibbous, 90% of the Moon is Illuminated
Feb 28
Waning Gibbous
Mar 4
Last Quarter
Mar 11
New
Mar 19
First Quarter
Mar 27
Full

Hourly Weather History & Observations

Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:13 AM 30.2 °F 17.8 °F 24.8 °F 80% 30.07 in 10.0 mi NE 19.6 mph - N/A   Overcast
12:33 AM 30.2 °F 18.1 °F 23.0 °F 75% 30.07 in 10.0 mi NNE 18.4 mph - N/A   Overcast
12:54 AM 30.2 °F 19.3 °F 23.0 °F 75% 30.08 in 10.0 mi NNE 15.0 mph - N/A   Overcast
1:13 AM 30.2 °F 18.5 °F 23.0 °F 75% 30.08 in 10.0 mi NNE 17.3 mph - N/A   Overcast
1:33 AM 30.2 °F 18.5 °F 23.0 °F 75% 30.09 in 10.0 mi NE 17.3 mph - N/A   Overcast
1:54 AM 30.2 °F 19.3 °F 23.0 °F 75% 30.09 in 10.0 mi NE 15.0 mph - N/A   Overcast
2:13 AM 30.2 °F 17.8 °F 23.0 °F 75% 30.09 in 10.0 mi NNE 19.6 mph 23.0 mph N/A   Overcast
2:33 AM 28.4 °F 15.4 °F 23.0 °F 80% 30.09 in 10.0 mi NNE 19.6 mph - N/A   Overcast
2:54 AM 28.4 °F 18.0 °F 23.0 °F 80% 30.10 in 10.0 mi NNE 12.7 mph - N/A   Overcast
3:13 AM 28.4 °F 17.5 °F 21.2 °F 74% 30.10 in 10.0 mi NNE 13.8 mph - N/A   Overcast
3:53 AM 28.4 °F 17.5 °F 21.2 °F 74% 30.11 in 10.0 mi NNE 13.8 mph 19.6 mph N/A   Overcast
4:34 AM 28.4 °F 18.0 °F 21.2 °F 74% 30.13 in 10.0 mi NNE 12.7 mph - N/A   Overcast
4:53 AM 28.4 °F 18.0 °F 21.2 °F 74% 30.13 in 10.0 mi NNE 12.7 mph - N/A   Overcast
5:13 AM 28.4 °F 15.8 °F 21.2 °F 74% 30.14 in 10.0 mi NNE 18.4 mph - N/A   Overcast
5:34 AM 28.4 °F 16.2 °F 21.2 °F 74% 30.14 in 10.0 mi NNE 17.3 mph - N/A   Overcast
6:13 AM 28.4 °F 18.0 °F 21.2 °F 74% 30.15 in 10.0 mi North 12.7 mph - N/A   Overcast
6:33 AM 28.4 °F 18.0 °F 21.2 °F 74% 30.16 in 10.0 mi NNE 12.7 mph - N/A   Overcast
6:54 AM 26.6 °F 15.2 °F 21.2 °F 80% 30.16 in 10.0 mi NNE 13.8 mph - N/A   Overcast
7:13 AM 26.6 °F 14.7 °F 21.2 °F 80% 30.17 in 10.0 mi NNE 15.0 mph - N/A   Overcast
7:33 AM 26.6 °F 13.8 °F 21.2 °F 80% 30.18 in 10.0 mi NNE 17.3 mph - N/A   Overcast
8:13 AM 26.6 °F 13.4 °F 19.4 °F 74% 30.19 in 10.0 mi NE 18.4 mph 24.2 mph N/A   Overcast
8:33 AM 26.6 °F 13.8 °F 19.4 °F 74% 30.19 in 10.0 mi NE 17.3 mph - N/A   Overcast
8:54 AM 26.6 °F 13.4 °F 19.4 °F 74% 30.19 in 10.0 mi NNE 18.4 mph - N/A   Overcast
9:13 AM 26.6 °F 12.7 °F 19.4 °F 74% 30.19 in 10.0 mi NNE 20.7 mph - N/A   Overcast
9:33 AM 26.6 °F 13.8 °F 19.4 °F 74% 30.20 in 10.0 mi NE 17.3 mph - N/A   Overcast
9:54 AM 26.6 °F 14.3 °F 19.4 °F 74% 30.21 in 10.0 mi NNE 16.1 mph - N/A   Overcast
10:13 AM 26.6 °F 13.8 °F 19.4 °F 74% 30.21 in 10.0 mi NNE 17.3 mph - N/A   Overcast
10:33 AM 26.6 °F 13.8 °F 19.4 °F 74% 30.22 in 10.0 mi NNE 17.3 mph - N/A   Overcast
10:54 AM 26.6 °F 14.3 °F 19.4 °F 74% 30.22 in 10.0 mi NNE 16.1 mph 19.6 mph N/A   Overcast
11:13 AM 26.6 °F 13.8 °F 19.4 °F 74% 30.22 in 10.0 mi NE 17.3 mph - N/A   Overcast
11:33 AM 26.6 °F 13.8 °F 19.4 °F 74% 30.22 in 10.0 mi NNE 17.3 mph - N/A   Overcast
11:54 AM 26.6 °F 14.3 °F 19.4 °F 74% 30.22 in 10.0 mi NE 16.1 mph 25.3 mph N/A   Overcast
12:13 PM 28.4 °F 15.4 °F 19.4 °F 69% 30.22 in 10.0 mi NNE 19.6 mph - N/A   Overcast
12:34 PM 28.4 °F 16.2 °F 19.4 °F 69% 30.23 in 10.0 mi NE 17.3 mph 24.2 mph N/A   Overcast
12:53 PM 28.4 °F 16.6 °F 19.4 °F 69% 30.23 in 10.0 mi NE 16.1 mph 25.3 mph N/A   Overcast
1:13 PM 28.4 °F 16.6 °F 19.4 °F 69% 30.23 in 10.0 mi NE 16.1 mph 20.7 mph N/A   Overcast
1:34 PM 28.4 °F 16.6 °F 19.4 °F 69% 30.22 in 10.0 mi ENE 16.1 mph - N/A   Scattered Clouds
1:53 PM 28.4 °F 16.6 °F 21.2 °F 74% 30.22 in 10.0 mi ENE 16.1 mph - N/A   Clear
2:13 PM 28.4 °F 16.6 °F 19.4 °F 69% 30.22 in 10.0 mi ENE 16.1 mph - N/A   Clear
2:34 PM 28.4 °F 17.0 °F 21.2 °F 74% 30.23 in 10.0 mi ENE 15.0 mph - N/A   Clear
3:34 PM 28.4 °F 16.6 °F 19.4 °F 69% 30.24 in 10.0 mi ENE 16.1 mph - N/A   Clear
3:53 PM 28.4 °F 16.6 °F 21.2 °F 74% 30.24 in 10.0 mi ENE 16.1 mph - N/A   Clear
4:13 PM 28.4 °F 17.0 °F 21.2 °F 74% 30.24 in 10.0 mi ENE 15.0 mph - N/A   Clear
4:34 PM 26.6 °F 14.3 °F 19.4 °F 74% 30.24 in 10.0 mi ENE 16.1 mph - N/A   Clear
4:53 PM 26.6 °F 14.7 °F 19.4 °F 74% 30.25 in 10.0 mi ENE 15.0 mph - N/A   Clear
5:13 PM 26.6 °F 14.7 °F 19.4 °F 74% 30.25 in 10.0 mi ENE 15.0 mph - N/A   Clear
5:34 PM 26.6 °F 14.7 °F 19.4 °F 74% 30.26 in 10.0 mi ENE 15.0 mph - N/A   Clear
5:53 PM 26.6 °F 14.7 °F 19.4 °F 74% 30.26 in 10.0 mi ENE 15.0 mph - N/A   Clear
6:13 PM 26.6 °F 14.3 °F 19.4 °F 74% 30.26 in 10.0 mi ENE 16.1 mph - N/A   Clear
6:34 PM 26.6 °F 13.8 °F 19.4 °F 74% 30.27 in 10.0 mi ENE 17.3 mph - N/A   Clear
6:53 PM 26.6 °F 14.7 °F 19.4 °F 74% 30.27 in 10.0 mi ENE 15.0 mph - N/A   Clear
7:13 PM 26.6 °F 14.3 °F 19.4 °F 74% 30.27 in 10.0 mi ENE 16.1 mph - N/A   Clear
7:34 PM 24.8 °F 12.9 °F 19.4 °F 80% 30.28 in 10.0 mi ENE 13.8 mph - N/A   Clear
7:53 PM 24.8 °F 11.9 °F 19.4 °F 80% 30.28 in 10.0 mi ENE 16.1 mph - N/A   Mostly Cloudy
8:13 PM 26.6 °F 15.2 °F 19.4 °F 74% 30.28 in 10.0 mi ENE 13.8 mph - N/A   Mostly Cloudy
8:34 PM 24.8 °F 14.0 °F 21.2 °F 86% 30.28 in 10.0 mi East 11.5 mph - N/A   Mostly Cloudy
9:14 PM 24.8 °F 15.3 °F 19.4 °F 80% 30.29 in 10.0 mi East 9.2 mph - N/A   Scattered Clouds
9:34 PM 24.8 °F 14.0 °F 19.4 °F 80% 30.29 in 10.0 mi East 11.5 mph - N/A   Scattered Clouds
9:53 PM 24.8 °F 14.6 °F 19.4 °F 80% 30.29 in 10.0 mi East 10.4 mph - N/A   Mostly Cloudy
10:14 PM 24.8 °F 16.1 °F 19.4 °F 80% 30.30 in 10.0 mi East 8.1 mph - N/A   Overcast
10:33 PM 24.8 °F 16.1 °F 19.4 °F 80% 30.30 in 10.0 mi East 8.1 mph - N/A   Overcast
10:54 PM 24.8 °F 16.9 °F 17.6 °F 74% 30.30 in 10.0 mi East 6.9 mph - N/A   Overcast
11:34 PM 24.8 °F 16.9 °F 17.6 °F 74% 30.30 in 10.0 mi East 6.9 mph - N/A   Overcast
11:53 PM 24.8 °F 10.0 °F 17.6 °F 74% 30.30 in 10.0 mi ENE 21.9 mph - N/A   Mostly Cloudy