Duluth, MN

4:21 PM CST on December 08, 2016 (GMT -0600)
Duluth International

Weather History for KDLH - December, 2012

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Saturday, December 22, 2012

  Actual Average Record
Temperature  
Mean Temperature 14 °F 13 °F  
Max Temperature 24 °F 20 °F 50 °F (1890)
Min Temperature 4 °F 5 °F -22 °F (1983)
Degree Days  
Heating Degree Days 51 52  
Month to date heating degree days 940 1077  
Since 1 July heating degree days 2974 3290  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 409 204  
Moisture  
Dew Point 7 °F    
Average Humidity 75    
Maximum Humidity 91    
Minimum Humidity 59    
Precipitation  
Precipitation T in 0.03 in 1.03 in (1968)
Month to date precipitation 1.26 0.87  
Year to date precipitation 33.02 30.62  
Snow  
Snow T in 0.60 in 10.80 in (1968)
Month to date snowfall 9.6 12.1  
Since 1 July snowfall 20.9 28.2  
Snow Depth 3.00 in    
Sea Level Pressure  
Sea Level Pressure 30.07 in    
Wind  
Wind Speed 9 mph (WNW)    
Max Wind Speed 22 mph    
Max Gust Speed 29 mph    
Visibility 9 miles    
Events Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Dec. 22, 2012 Rise Set
Actual Time 7:51 AM CST 4:23 PM CST
Civil Twilight 7:16 AM CST 4:59 PM CST
Nautical Twilight 6:37 AM CST 5:37 PM CST
Astronomical Twilight 6:00 AM CST 6:14 PM CST
Moon 12:52 PM CST (12/22) 2:25 AM CST (12/22)
Length of Visible Light 9h 42m
Length of Day
8h 31m
Waxing Gibbous, 74% of the Moon is Illuminated
Dec 22
Waxing Gibbous
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter

Hourly Weather History & Observations

Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:55 AM 7.0 °F 0.1 °F 3.0 °F 84% 30.19 in 10.0 mi WNW 3.5 mph - N/A   Clear
1:55 AM 9.0 °F -0.9 °F 5.0 °F 84% 30.19 in 10.0 mi NW 5.8 mph - N/A   Clear
2:55 AM 8.1 °F -0.5 °F 3.9 °F 83% 30.18 in 10.0 mi WNW 4.6 mph - N/A   Clear
3:55 AM 8.1 °F - 3.9 °F 83% 30.15 in 10.0 mi Calm Calm - N/A   Clear
4:55 AM 3.9 °F -3.4 °F 1.0 °F 88% 30.14 in 10.0 mi WSW 3.5 mph - N/A   Clear
5:55 AM 8.1 °F -0.5 °F 3.9 °F 83% 30.12 in 10.0 mi WSW 4.6 mph - N/A   Clear
6:55 AM 10.0 °F 0.4 °F 3.9 °F 76% 30.09 in 10.0 mi SW 5.8 mph - N/A   Clear
7:55 AM 12.0 °F -0.4 °F 6.1 °F 77% 30.08 in 10.0 mi SW 9.2 mph - N/A   Clear
8:55 AM 14.0 °F 3.9 °F 7.0 °F 74% 30.07 in 10.0 mi SW 6.9 mph - N/A   Mostly Cloudy
9:55 AM 17.1 °F 7.6 °F 8.1 °F 68% 30.07 in 10.0 mi SW 6.9 mph - N/A   Mostly Cloudy
10:55 AM 19.0 °F 8.2 °F 10.0 °F 68% 30.04 in 10.0 mi SW 9.2 mph - N/A   Mostly Cloudy
11:55 AM 21.0 °F 9.9 °F 10.0 °F 63% 30.03 in 10.0 mi West 10.4 mph - N/A   Overcast
12:55 PM 21.0 °F 9.3 °F 10.0 °F 63% 30.01 in 10.0 mi West 11.5 mph - N/A   Scattered Clouds
1:55 PM 21.9 °F 10.4 °F 10.9 °F 63% 29.99 in 10.0 mi WNW 11.5 mph - N/A   Mostly Cloudy
2:55 PM 23.0 °F 11.7 °F 10.9 °F 60% 29.98 in 10.0 mi WNW 11.5 mph - N/A   Partly Cloudy
3:55 PM 21.9 °F 11.0 °F 12.0 °F 66% 30.00 in 10.0 mi NW 10.4 mph - N/A   Partly Cloudy
4:55 PM 19.9 °F 7.3 °F 12.0 °F 71% 30.02 in 10.0 mi NW 12.7 mph 19.6 mph N/A   Clear
5:55 PM 17.1 °F 4.3 °F 12.0 °F 81% 30.04 in 10.0 mi NW 11.5 mph 19.6 mph N/A   Mostly Cloudy
6:55 PM 16.0 °F 1.1 °F 10.9 °F 81% 30.05 in 8.0 mi NNW 15.0 mph 21.9 mph N/A   Overcast
7:55 PM 14.0 °F 0.5 °F 8.1 °F 77% 30.07 in 6.0 mi NNW 11.5 mph 20.7 mph 0.00 in Snow Light Snow
8:29 PM 12.2 °F -3.1 °F 6.8 °F 79% 29.99 in 2.5 mi NNW 13.8 mph 20.7 mph 0.00 in Snow Light Snow
8:39 PM 12.2 °F -3.1 °F 6.8 °F 79% 29.99 in 5.0 mi NNW 13.8 mph 25.3 mph 0.00 in Snow Light Snow
8:55 PM 12.0 °F 0.5 °F 6.1 °F 77% 30.09 in 8.0 mi NNW 8.1 mph 18.4 mph 0.00 in   Overcast
9:55 PM 12.0 °F -4.0 °F 6.1 °F 77% 30.09 in 4.0 mi North 15.0 mph 21.9 mph 0.00 in Snow Light Snow
10:18 PM 10.4 °F -6.0 °F 5.0 °F 79% 29.99 in 6.0 mi NNW 15.0 mph 25.3 mph 0.00 in Snow Light Snow
10:48 PM 10.4 °F -7.7 °F 5.0 °F 79% 30.00 in 6.0 mi NNW 18.4 mph 26.5 mph 0.00 in Snow Light Snow
10:55 PM 10.9 °F -6.5 °F 5.0 °F 77% 30.09 in 9.0 mi NNW 17.3 mph 24.2 mph 0.00 in Snow Light Snow
11:55 PM 10.0 °F -5.9 °F 3.9 °F 76% 30.10 in 8.0 mi NNW 13.8 mph 21.9 mph 0.00 in Snow Light Snow