Weather History for Sioux Falls, SD

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Thursday, August 15, 2013

  Actual Average Record
Temperature  
Mean Temperature 62 °F 71 °F  
Max Temperature 66 °F 82 °F 106 °F (1937)
Min Temperature 57 °F 60 °F 36 °F (1895)
Degree Days  
Heating Degree Days 3 1  
Month to date heating degree days 12 2  
Since 1 June heating degree days 100 61  
Since 1 July heating degree days 31 10  
Cooling Degree Days 0 7  
Month to date cooling degree days 39 111  
Year to date cooling degree days 466 538  
Since 1 June cooling degree days 424 502  
Growing Degree Days 10 (Base 50)    
Moisture  
Dew Point 58 °F    
Average Humidity 83    
Maximum Humidity 94    
Minimum Humidity 72    
Precipitation  
Precipitation T in 0.10 in 3.23 in (1977)
Month to date precipitation 2.42 1.51  
Year to date precipitation 19.61 17.85  
Snow  
Snow 0.00 in 0.00 in 0.00 in ()
Month to date snowfall 0.0 0.0  
Since 1 June snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.11 in    
Wind  
Wind Speed 8 mph (SE)    
Max Wind Speed 14 mph    
Max Gust Speed 17 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Aug. 15, 2013 Rise Set
Actual Time 6:32 AM CDT 8:29 PM CDT
Civil Twilight 6:01 AM CDT 9:00 PM CDT
Nautical Twilight 5:23 AM CDT 9:38 PM CDT
Astronomical Twilight 4:41 AM CDT 10:19 PM CDT
Moon 3:51 PM CDT (8/15) 12:39 AM CDT (8/15)
Length of Visible Light 14h 59m
Length of Day
13h 57m
Waxing Gibbous, 64% of the Moon is Illuminated
Aug 15
Waxing Gibbous
Aug 20
Full
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 57.0 °F 55.0 °F 93% 30.13 in 9.0 mi Calm Calm - N/A   Clear
1:56 AM 57.9 °F 55.0 °F 90% 30.12 in 9.0 mi Calm Calm - N/A   Scattered Clouds
2:56 AM 60.1 °F 57.0 °F 90% 30.10 in 10.0 mi SE 5.8 mph - N/A   Overcast
3:19 AM 60.8 °F 57.2 °F 88% 30.11 in 9.0 mi SSE 3.5 mph - N/A   Overcast
3:32 AM 60.8 °F 57.2 °F 88% 30.11 in 10.0 mi South 5.8 mph - N/A   Overcast
3:56 AM 60.1 °F 57.0 °F 90% 30.11 in 10.0 mi SSE 5.8 mph - N/A   Overcast
4:56 AM 60.1 °F 57.0 °F 90% 30.10 in 8.0 mi SE 5.8 mph - 0.00 in   Light Drizzle
5:31 AM 59.0 °F 57.2 °F 94% 30.10 in 10.0 mi SSE 9.2 mph - 0.00 in   Overcast
5:56 AM 59.0 °F 55.9 °F 90% 30.10 in 10.0 mi SSE 8.1 mph - 0.00 in   Overcast
6:56 AM 59.0 °F 55.9 °F 90% 30.10 in 10.0 mi ESE 6.9 mph - N/A   Overcast
7:56 AM 59.0 °F 55.9 °F 90% 30.10 in 10.0 mi East 6.9 mph - N/A   Overcast
8:56 AM 60.1 °F 57.0 °F 90% 30.10 in 10.0 mi ESE 11.5 mph - N/A   Mostly Cloudy
9:09 AM 60.8 °F 57.2 °F 88% 30.11 in 10.0 mi East 8.1 mph - N/A   Overcast
9:44 AM 62.6 °F 57.2 °F 82% 30.11 in 10.0 mi ESE 9.2 mph - N/A   Overcast
9:56 AM 63.0 °F 57.9 °F 84% 30.11 in 10.0 mi ESE 11.5 mph - N/A   Overcast
10:56 AM 63.0 °F 57.9 °F 84% 30.11 in 10.0 mi ESE 9.2 mph - N/A   Overcast
11:56 AM 63.0 °F 57.9 °F 84% 30.10 in 10.0 mi ESE 13.8 mph 18.4 mph N/A   Overcast
12:56 PM 64.0 °F 57.9 °F 80% 30.10 in 10.0 mi ESE 10.4 mph - N/A   Overcast
1:57 PM 64.4 °F 57.2 °F 77% 30.11 in 10.0 mi SE 10.4 mph - N/A   Overcast
2:03 PM 64.0 °F 57.9 °F 80% 30.10 in 10.0 mi SE 11.5 mph - N/A   Overcast
2:56 PM 64.9 °F 57.9 °F 78% 30.09 in 10.0 mi SE 10.4 mph - N/A   Overcast
3:22 PM 64.4 °F 59.0 °F 83% 30.10 in 10.0 mi ESE 8.1 mph - N/A   Overcast
3:56 PM 64.9 °F 59.0 °F 81% 30.10 in 10.0 mi East 6.9 mph - N/A   Overcast
4:56 PM 66.0 °F 59.0 °F 78% 30.09 in 10.0 mi East 9.2 mph - N/A   Overcast
4:59 PM 66.2 °F 59.0 °F 78% 30.09 in 10.0 mi East 9.2 mph - N/A   Overcast
5:11 PM 66.2 °F 59.0 °F 78% 30.09 in 10.0 mi East 9.2 mph - N/A   Overcast
5:56 PM 66.0 °F 59.0 °F 78% 30.09 in 10.0 mi ESE 9.2 mph - N/A   Overcast
6:03 PM 66.2 °F 59.0 °F 78% 30.10 in 10.0 mi ESE 9.2 mph - N/A   Overcast
6:56 PM 66.0 °F 59.0 °F 78% 30.10 in 10.0 mi ESE 8.1 mph - N/A   Overcast
7:56 PM 66.0 °F 57.9 °F 75% 30.10 in 10.0 mi East 8.1 mph - N/A   Overcast
8:56 PM 64.9 °F 57.9 °F 78% 30.12 in 10.0 mi SE 4.6 mph - N/A   Overcast
9:56 PM 64.9 °F 57.9 °F 78% 30.14 in 10.0 mi SSE 5.8 mph - N/A   Overcast
10:56 PM 64.0 °F 57.9 °F 80% 30.15 in 10.0 mi SSE 5.8 mph - N/A   Overcast