History for Sioux Falls, SD

Tuesday, May 15, 2012 View Current Conditions
Tuesday, May 15, 2012
« Previous Day
Next Day »
  Actual Average Record
Temperature
Mean Temperature 60 °F 58 °F  
Max Temperature 73 °F 70 °F 92 °F (2001)
Min Temperature 47 °F 46 °F 27 °F (1959)
Degree Days
Heating Degree Days 5 8  
Month to date heating degree days 73 152  
Since 1 July heating degree days 5958 7559  
Cooling Degree Days 0 1  
Month to date cooling degree days 10 11  
Year to date cooling degree days 38 16  
Growing Degree Days 12 (Base 50)    
Moisture
Dew Point 36 °F    
Average Humidity 36    
Maximum Humidity 63    
Minimum Humidity 16    
Precipitation
Precipitation 0.00 in 0.11 in 1.36 in (1965)
Month to date precipitation 1.38 1.58  
Year to date precipitation 7.73 7.51  
Snow
Snow 0.00 in 0.00 in T in (1916)
Month to date snowfall 0.0 0.4  
Since 1 July snowfall 15.9 44.9  
Snow Depth 0.00 in    
Sea Level Pressure
Sea Level Pressure 30.01 in    
Wind
Wind Speed 10 mph (North)    
Max Wind Speed 22 mph    
Max Gust Speed 29 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
Daily Graph
History Location
Airport:
 
Trip Planner
Search our historical database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it will be!
Date:
Radar Archive
Click to View Archived Radar Loop
This image may take a moment to generate.
Local Photos

There were no photos found matching this date and location.

Astronomy
May. 20, 2013 Rise Set
Actual Time 6:01 AM CDT 8:45 PM CDT
Civil Twilight 5:28 AM CDT 9:18 PM CDT
Nautical Twilight 4:46 AM CDT 10:00 PM CDT
Astronomical Twilight 3:58 AM CDT 10:49 PM CDT
Moon 3:12 AM CDT (5/15) 3:57 PM CDT (5/15)
Length Of Visible Light 15h 50m
Length of Day
14h 44m
Waning Crescent, 23% of the Moon is Illuminated
May 15
Waning Crescent
May 20
New
May 28
First Quarter
Jun 4
Full
Jun 11
Last Quarter
Hourly Observations
Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 66.0 °F 35.1 °F 32% 29.90 in 10.0 mi SW 3.5 mph - N/A   Clear
1:56 AM 64.9 °F 35.1 °F 33% 29.88 in 10.0 mi Calm Calm - N/A   Clear
2:56 AM 64.9 °F 36.0 °F 34% 29.88 in 10.0 mi SW 3.5 mph - N/A   Clear
3:56 AM 61.0 °F 37.9 °F 42% 29.87 in 10.0 mi Calm Calm - N/A   Clear
4:56 AM 59.0 °F 39.0 °F 48% 29.87 in 10.0 mi Calm Calm - N/A   Clear
5:56 AM 51.1 °F 39.0 °F 63% 29.89 in 10.0 mi Calm Calm - N/A   Clear
6:56 AM 54.0 °F 41.0 °F 62% 29.92 in 10.0 mi Calm Calm - N/A   Clear
7:56 AM 62.1 °F 41.0 °F 46% 29.94 in 10.0 mi NNE 15.0 mph 19.6 mph N/A   Clear
8:56 AM 64.0 °F 37.0 °F 37% 29.99 in 10.0 mi North 17.3 mph 24.2 mph N/A   Clear
9:56 AM 66.0 °F 35.1 °F 32% 30.02 in 10.0 mi North 18.4 mph 25.3 mph N/A   Clear
10:56 AM 68.0 °F 37.0 °F 32% 30.04 in 10.0 mi North 17.3 mph 25.3 mph N/A   Clear
11:56 AM 69.1 °F 37.0 °F 31% 30.06 in 10.0 mi NNE 15.0 mph 24.2 mph N/A   Clear
12:56 PM 71.1 °F 35.1 °F 27% 30.06 in 10.0 mi North 17.3 mph 24.2 mph N/A   Clear
1:56 PM 72.0 °F 39.0 °F 30% 30.05 in 10.0 mi North 13.8 mph 24.2 mph N/A   Clear
2:56 PM 73.0 °F 35.1 °F 25% 30.05 in 10.0 mi North 16.1 mph 23.0 mph N/A   Clear
3:56 PM 73.0 °F 36.0 °F 26% 30.05 in 10.0 mi North 17.3 mph 26.5 mph N/A   Clear
4:56 PM 72.0 °F 33.1 °F 24% 30.06 in 10.0 mi NNW 20.7 mph 24.2 mph N/A   Clear
5:56 PM 70.0 °F 28.9 °F 22% 30.07 in 10.0 mi NNW 17.3 mph 23.0 mph N/A   Clear
6:56 PM 68.0 °F 36.0 °F 31% 30.07 in 10.0 mi North 15.0 mph 23.0 mph N/A   Clear
7:56 PM 64.9 °F 35.1 °F 33% 30.08 in 10.0 mi North 11.5 mph - N/A   Clear
8:56 PM 59.0 °F 35.6 °F 42% 30.09 in 10.0 mi North 9.2 mph - N/A   Clear
9:56 PM 54.0 °F 36.0 °F 51% 30.12 in 10.0 mi North 5.8 mph - N/A   Clear
10:56 PM 53.1 °F 36.0 °F 52% 30.13 in 10.0 mi North 5.8 mph - N/A   Clear
11:56 PM 53.1 °F 36.0 °F 52% 30.13 in 10.0 mi North 3.5 mph - N/A   Clear
Show full METARS | METAR FAQ | Comma Delimited File