National Weather Service Weather Forecast Office

24 HOUR MINIMUM TEMPERATURE DATA...FOR SOUTHEAST SOUTH DAKOTA
...NORTHWEST IOWA...AND SOUTHWEST MINNESOTA...ENDING AT 10 AM
SATURDAY JULY 18 2009.

  SOUTHEAST SOUTH DAKOTA:
                 
                            LOW TEMPERATURE  RECORD LOW
    DELL RAPIDS                    46
    CENTERVILLE                    47
    BROOKINGS AIRPORT              48
    HURON AIRPORT                  48 SET    49 IN 1972/1893
    BROOKINGS COOP                 48        42 IN 1914 
    OAK LAKE                       48
    WHITE LAKE                     48 SET    50 IN N/A        
    WESSINGTON RAWS                49
    ELKTON SCHOOLNET               49
    CHAMBERLAIN                    50 SET    51 IN N/A
    SIOUX FALLS AIRPORT            50 TIED   50 IN 2006/1893
    YANKTON COOP                   50 SET    53 IN 1984
    COLTON TRI-VALLEY              50
    FLANDREAU SCHOOLNET            50
    HURON COOP                     51
    EROS DATA CENTER               51
    MADISON MIDDLE SCHOOL          51
    HURON SCHOOLNET                51
    ALCESTER SCHOOLNET             51
    HOWARD SCHOOLNET               51
    MITCHELL                       52        50 IN 1922/1900
    YANKTON AIRPORT                52
    BROOKINGS MICKELSON            52
    CHAMBERLAIN ST.JOSEPH'S        54
    MITCHELL MIDDLE SCHOOL         54
    SIOUX FALLS PATRICK HENRY      54
    SIOUX FALLS PAVILION           55
    WESSINGTON SPRINGS             57        50 IN 1911

  SOUTHWEST MINNESOTA:
                                                       
                            LOW TEMPERATURE  RECORD LOW
    JACKSON AIRPORT                48
    PIPESTONR AIRPORT              48 
    PIPESTONE COOP                 44 TIED   44 IN 1984
    WORTHINGTON AIRPORT            48
    LAKEFIELD                      48 SET    53 IN 2000
    LUVERNE AIRPORT                48
    MARSHALL COOP                  49 SET    51 IN 2000
    WORTHINGTON COOP               49 SET    50 IN N/A
    LUVERNE MIDDLE SCHOOL          49
    TRACY AIRPORT                  50 SET    51 IN 1924
    WORTHINGTON MIDDLE SCHOOL      50
    HILLS SCHOOLNET                52
    WINDOM AIRPORT                 54        46 IN 1914

  NORTHWEST IOWA:
                            LOW TEMPERATURE   RECORD LOW
    SIBLEY                         43 SET     45 IN N/A   
    SHELDON                        45 SET     48 IN 2006
    SPENCER AIRPORT                46 SET     50 IN 2006 
    SIOUX RAPIDS                   48 SET     51 IN 1943
    ORANGE CITY                    50
    SIOUX CITY                     50 SET     53 IN 1979/1922
    CHEROKEE                       52         48 IN 1979
    INWOOD CHRISTIAN               53
    STORM LAKE                     54

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