Sioux Falls, SD

5:22 PM CDT on August 29, 2016 (GMT -0500)
Foss

Weather History for KFSD - December, 2012

Change the Weather History Date:

Tuesday, December 18, 2012

  Actual Average Record
Temperature  
Mean Temperature 20 °F 18 °F  
Max Temperature 31 °F 27 °F 60 °F (1923)
Min Temperature 9 °F 9 °F -26 °F (1983)
Degree Days  
Heating Degree Days 45 47  
Month to date heating degree days 631 798  
Since 1 July heating degree days 2234 2510  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 1182 690  
Moisture  
Dew Point 24 °F    
Average Humidity 93    
Maximum Humidity 100    
Minimum Humidity 85    
Precipitation  
Precipitation 0.17 in 0.02 in 0.38 in (1957)
Month to date precipitation 1.05 0.44  
Year to date precipitation 17.08 26.13  
Snow  
Snow 3.60 in 0.20 in 3.60 in (2012)
Month to date snowfall 7.6 4.9  
Since 1 July snowfall 8.7 13.6  
Snow Depth 2.00 in    
Sea Level Pressure  
Sea Level Pressure 29.65 in    
Wind  
Wind Speed 5 mph (WSW)    
Max Wind Speed 14 mph    
Max Gust Speed 17 mph    
Visibility 4 miles    
Events Fog , Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport or City:

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

Dec. 18, 2012 Rise Set
Actual Time 7:55 AM CST 4:52 PM CST
Civil Twilight 7:22 AM CST 5:25 PM CST
Nautical Twilight 6:46 AM CST 6:01 PM CST
Astronomical Twilight 6:11 AM CST 6:36 PM CST
Moon 11:26 AM CST (12/18) 11:30 PM CST (12/18)
Length of Visible Light 10h 02m
Length of Day
8h 56m
Waxing Crescent, 35% of the Moon is Illuminated
Dec 18
Waxing Crescent
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New

Hourly Weather History & Observations

Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:03 AM 26.6 °F 17.5 °F 24.8 °F 93% 29.56 in 5.0 mi SE 9.2 mph - N/A   Overcast
12:56 AM 27.0 °F 18.0 °F 26.1 °F 96% 29.60 in 3.0 mi SE 9.2 mph - N/A   Overcast
1:56 AM 27.0 °F 16.7 °F 26.1 °F 96% 29.57 in 3.0 mi ESE 11.5 mph - N/A   Overcast
2:56 AM 28.0 °F 18.1 °F 27.0 °F 96% 29.56 in 3.0 mi SE 11.5 mph - N/A   Overcast
3:04 AM 28.4 °F 17.5 °F 26.6 °F 93% 29.51 in 2.5 mi SE 13.8 mph - 0.00 in Snow Light Snow
3:06 AM 28.4 °F 19.7 °F 26.6 °F 93% 29.51 in 1.8 mi SE 9.2 mph - 0.00 in Snow Light Snow
3:43 AM 28.4 °F 20.4 °F 26.6 °F 93% 29.49 in 2.5 mi ESE 8.1 mph - 0.01 in Snow Light Snow
3:48 AM 28.4 °F 18.5 °F 26.6 °F 93% 29.49 in 3.0 mi ESE 11.5 mph - 0.01 in Snow Light Snow
3:56 AM 28.0 °F 19.3 °F 27.0 °F 96% 29.54 in 4.0 mi East 9.2 mph - 0.01 in Snow Light Snow
4:12 AM 28.4 °F 18.5 °F 26.6 °F 93% 29.48 in 2.5 mi East 11.5 mph - 0.00 in Snow Light Snow
4:16 AM 28.4 °F 19.1 °F 26.6 °F 93% 29.48 in 1.8 mi East 10.4 mph - 0.00 in Snow Light Snow
4:32 AM 28.4 °F 19.7 °F 26.6 °F 93% 29.48 in 2.5 mi ESE 9.2 mph - 0.01 in Snow Light Snow
4:36 AM 28.4 °F 19.7 °F 26.6 °F 93% 29.49 in 3.0 mi ESE 9.2 mph - 0.01 in Snow Light Snow
4:43 AM 28.4 °F 19.1 °F 26.6 °F 93% 29.48 in 2.5 mi East 10.4 mph - 0.01 in Snow Light Snow
4:45 AM 28.4 °F 19.7 °F 26.6 °F 93% 29.48 in 1.5 mi East 9.2 mph - 0.01 in Snow Light Snow
4:56 AM 28.9 °F 19.2 °F 27.0 °F 92% 29.54 in 1.5 mi East 11.5 mph - 0.01 in Snow Light Snow
5:20 AM 28.4 °F 19.7 °F 26.6 °F 93% 29.49 in 1.0 mi East 9.2 mph - 0.01 in Snow Light Snow
5:34 AM 28.4 °F 20.4 °F 26.6 °F 93% 29.48 in 1.0 mi ENE 8.1 mph - 0.02 in Snow Light Snow
5:56 AM 28.0 °F 24.2 °F 28.0 °F 100% 29.56 in 1.0 mi East 3.5 mph - 0.03 in Snow Light Snow
6:02 AM 28.4 °F 24.6 °F 28.4 °F 100% 29.51 in 1.0 mi East 3.5 mph - 0.01 in Snow Light Snow
6:06 AM 28.4 °F - 26.6 °F 93% 29.51 in 0.8 mi Calm Calm - 0.01 in Snow Light Snow
6:56 AM 28.9 °F - 28.0 °F 96% 29.59 in 0.5 mi Calm Calm - 0.07 in Fog , Snow Snow
7:34 AM 28.4 °F 24.6 °F 26.6 °F 93% 29.55 in 0.5 mi NNW 3.5 mph - 0.03 in Snow Light Snow
7:45 AM 28.4 °F 24.6 °F 26.6 °F 93% 29.55 in 1.0 mi NW 3.5 mph - 0.04 in Snow Light Snow
7:56 AM 27.0 °F 21.6 °F 26.1 °F 96% 29.62 in 1.0 mi NW 4.6 mph - 0.04 in Snow Light Snow
8:25 AM 24.8 °F 16.9 °F 23.0 °F 93% 29.58 in 1.0 mi NW 6.9 mph - 0.00 in Snow Light Snow
8:36 AM 24.8 °F 20.5 °F 23.0 °F 93% 29.58 in 2.0 mi NNW 3.5 mph - 0.00 in Snow Light Snow
8:56 AM 24.1 °F 16.0 °F 21.9 °F 91% 29.65 in 2.0 mi NNW 6.9 mph - 0.00 in   Mostly Cloudy
9:08 AM 26.6 °F 19.1 °F 24.8 °F 93% 29.59 in 2.0 mi North 6.9 mph - N/A   Mostly Cloudy
9:37 AM 28.4 °F 24.6 °F 26.6 °F 93% 29.60 in 4.0 mi NNE 3.5 mph - N/A   Overcast
9:56 AM 27.0 °F - 26.1 °F 96% 29.66 in 5.0 mi Calm Calm - N/A   Scattered Clouds
10:56 AM 28.9 °F - 27.0 °F 92% 29.69 in 5.0 mi Calm Calm - N/A   Mostly Cloudy
11:56 AM 30.0 °F 26.5 °F 27.0 °F 88% 29.70 in 5.0 mi West 3.5 mph - N/A   Mostly Cloudy
12:00 PM 30.2 °F 25.4 °F 26.6 °F 86% 29.64 in 5.0 mi West 4.6 mph - N/A   Mostly Cloudy
12:11 PM 30.2 °F 24.3 °F 26.6 °F 86% 29.64 in 5.0 mi West 5.8 mph - N/A   Mostly Cloudy
12:56 PM 30.0 °F 24.1 °F 26.1 °F 85% 29.70 in 6.0 mi WSW 5.8 mph - 0.00 in Snow Light Snow
1:13 PM 30.2 °F 25.4 °F 26.6 °F 86% 29.65 in 5.0 mi West 4.6 mph - 0.00 in Snow Light Snow
1:34 PM 30.2 °F 23.4 °F 26.6 °F 86% 29.66 in 1.8 mi West 6.9 mph - 0.00 in Snow Light Snow
1:37 PM 30.2 °F 24.3 °F 26.6 °F 86% 29.66 in 1.5 mi WSW 5.8 mph - 0.00 in Snow Light Snow
1:45 PM 30.2 °F 21.3 °F 26.6 °F 86% 29.66 in 1.0 mi West 10.4 mph - 0.00 in Snow Light Snow
1:56 PM 28.9 °F 21.9 °F 27.0 °F 92% 29.72 in 1.0 mi West 6.9 mph - 0.00 in Snow Light Snow
2:10 PM 28.4 °F 21.2 °F 26.6 °F 93% 29.66 in 2.5 mi West 6.9 mph - 0.00 in Snow Light Snow
2:24 PM 28.4 °F 21.2 °F 26.6 °F 93% 29.66 in 2.5 mi WSW 6.9 mph - 0.01 in Snow Light Snow
2:49 PM 30.2 °F 25.4 °F 26.6 °F 86% 29.66 in 4.0 mi West 4.6 mph - 0.01 in   Overcast
2:56 PM 28.9 °F 21.9 °F 26.1 °F 89% 29.72 in 5.0 mi West 6.9 mph - 0.01 in   Overcast
3:12 PM 30.2 °F 23.4 °F 26.6 °F 86% 29.67 in 6.0 mi West 6.9 mph - N/A   Overcast
3:56 PM 30.0 °F 24.1 °F 26.1 °F 85% 29.74 in 8.0 mi West 5.8 mph - N/A   Overcast
4:13 PM 30.2 °F 24.3 °F 26.6 °F 86% 29.69 in 9.0 mi West 5.8 mph - N/A   Overcast
4:56 PM 28.9 °F 19.2 °F 27.0 °F 92% 29.76 in 10.0 mi West 11.5 mph - N/A   Overcast
5:56 PM 28.9 °F 21.9 °F 27.0 °F 92% 29.78 in 10.0 mi West 6.9 mph - N/A   Overcast
6:56 PM 27.0 °F - 26.1 °F 96% 29.80 in 9.0 mi Calm Calm - N/A   Mostly Cloudy
7:14 PM 21.2 °F 14.9 °F 21.2 °F 100% 29.76 in 8.0 mi South 4.6 mph - N/A   Partly Cloudy
7:56 PM 23.0 °F 18.4 °F 21.9 °F 96% 29.84 in 3.0 mi SW 3.5 mph - N/A Fog Patches of Fog
8:13 PM 19.4 °F 14.3 °F 17.6 °F 93% 29.78 in 2.0 mi WSW 3.5 mph - N/A Fog Patches of Fog
8:16 PM 21.2 °F 16.4 °F 19.4 °F 93% 29.78 in 0.5 mi SW 3.5 mph - N/A Fog Light Freezing Fog
8:56 PM 18.0 °F - 17.1 °F 96% 29.85 in 0.5 mi Calm Calm - N/A Fog Light Freezing Fog
9:04 PM 17.6 °F - 17.6 °F 100% 29.79 in 0.5 mi Calm Calm - N/A Fog Light Freezing Fog
9:56 PM 14.0 °F - 12.9 °F 95% 29.88 in 0.5 mi Calm Calm - N/A Fog Light Freezing Fog
10:04 PM 15.8 °F - 12.2 °F 86% 29.81 in 1.2 mi Calm Calm - N/A   Mostly Cloudy
10:11 PM 15.8 °F - 14.0 °F 93% 29.81 in 3.0 mi Calm Calm - N/A   Mostly Cloudy
10:18 PM 12.2 °F 6.1 °F 10.4 °F 92% 29.81 in 3.0 mi SSW 3.5 mph - N/A   Scattered Clouds
10:56 PM 14.0 °F - 12.9 °F 95% 29.88 in 6.0 mi Calm Calm - N/A   Clear
11:56 PM 15.1 °F 9.4 °F 14.0 °F 95% 29.90 in 10.0 mi SW 3.5 mph - N/A   Clear