Sioux Falls, SD
on Tuesday, September 9, 2008

Tuesday
Previous Day Next Day
Daily Summary
 ActualAverageRecord
Temperature
Mean Temperature °F 63°F  
Max Temperature 71°F 77°F 101°F (1904)
Min Temperature 39°F 50°F 34°F (1898)
Degree Days
Heating Degree Days 10 4  
Month to date heating degree days 65 29  
Since 1 July heating degree days 68 59  
Cooling Degree Days 0 3  
Month to date cooling degree days 15 32  
Year to date cooling degree days 657 711  
Growing Degree Days5 (Base °F )  
Moisture
Dew Point 43°F   
Average Humidity 65    
Maximum Humidity 93    
Minimum Humidity 36    
Precipitation
Precipitation 0.00 in 0.09 in 2.73 in (1982)
Month to date precipitation 0.42 0.82  
Year to date precipitation 16.96 19.12  
Snow
Snow 0.00 in 0.00 in 0.00 in ()
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Since 1 September snowfall 0.0 0.0  
Snow Depth 0.00 in   
Wind
Wind Speed 9 mph   
Max Wind Speed 21 mph   
Max Gust Speed 25 mph   
Visibility 10 miles   
Events Fog   

Key: T is trace of precipitation, MM is missing value
Source: NWS Daily Summary
Time(CDT)TemperatureDew PointHumidity Pressure Visibility Wind DirectionWind SpeedGust SpeedPrecipitationEvents Conditions
12:56 AM 44.1°F 39.9°F 85% 30.18 in 10.0 miles Calm Calm - N/A   Clear
1:56 AM 44.1°F 41.0°F 89% 30.18 in 10.0 miles Calm Calm - N/A   Clear
2:56 AM 41.0°F 39.0°F 93% 30.17 in 10.0 miles Calm Calm - N/A   Clear
3:56 AM 41.0°F 39.0°F 93% 30.16 in 10.0 miles Calm Calm - N/A   Clear
4:56 AM 46.0°F 41.0°F 83% 30.16 in 10.0 miles SSW 3.5 mph - N/A   Clear
5:56 AM 44.1°F 39.9°F 85% 30.15 in 10.0 miles SSW 3.5 mph - N/A   Clear
6:56 AM 39.9°F 37.9°F 93% 30.16 in 10.0 miles Calm Calm - N/A Fog Shallow Fog
7:56 AM 48.0°F 44.1°F 86% 30.17 in 10.0 miles SSW 3.5 mph - N/A   Clear
8:56 AM 54.0°F 45.0°F 72% 30.16 in 10.0 miles SW 6.9 mph - N/A   Clear
9:56 AM 57.9°F 46.9°F 67% 30.15 in 10.0 miles SSW 5.8 mph - N/A   Clear
10:56 AM 63.0°F 48.0°F 58% 30.14 in 10.0 miles Variable 3.5 mph - N/A   Clear
11:56 AM 66.9°F 46.9°F 49% 30.12 in 10.0 miles SSW 11.5 mph - N/A   Clear
12:56 PM 69.1°F 46.0°F 44% 30.11 in 10.0 miles SSW 11.5 mph 17.3 mph N/A   Partly Cloudy
1:56 PM 71.1°F 44.1°F 38% 30.09 in 10.0 miles South 13.8 mph 23.0 mph N/A   Scattered Clouds
2:56 PM 71.1°F 43.0°F 36% 30.07 in 10.0 miles SSW 12.7 mph 21.9 mph N/A   Scattered Clouds
3:56 PM 68.0°F 43.0°F 40% 30.06 in 10.0 miles South 18.4 mph 24.2 mph N/A   Overcast
4:56 PM 66.0°F 44.1°F 45% 30.05 in 10.0 miles South 12.7 mph - N/A   Overcast
5:56 PM 64.9°F 44.1°F 47% 30.05 in 10.0 miles South 13.8 mph 23.0 mph N/A   Overcast
6:56 PM 64.0°F 44.1°F 48% 30.05 in 10.0 miles South 17.3 mph - N/A   Overcast
7:56 PM 62.1°F 45.0°F 53% 30.04 in 10.0 miles South 11.5 mph - N/A   Overcast
8:56 PM 62.1°F 46.0°F 56% 30.04 in 10.0 miles SSE 13.8 mph - N/A   Overcast
9:56 PM 61.0°F 45.0°F 56% 30.04 in 10.0 miles SSE 12.7 mph - N/A   Overcast
10:56 PM 59.0°F 46.0°F 62% 30.02 in 10.0 miles SSE 12.7 mph - N/A   Scattered Clouds
11:56 PM 60.1°F 46.0°F 60% 30.01 in 10.0 miles SSE 15.0 mph 20.7 mph N/A   Overcast

Astronomy

Sunrise:07:00 AM (CDT) Moon Rise:04:58 PM (CDT)9/9
Sunset:07:47 PM (CDT) Moon Set:12:38 AM (CDT)9/9
Moon Phase
Sep. 09 Sep. 15 Sep. 22 Sep. 29 Oct. 07

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