SXUS73 KFSD 141909 RERSUX RECORD EVENT REPORT NATIONAL WEATHER SERVICE SIOUX FALLS SD 205 PM CDT TUE MAY 14 2013 ...RECORD DAILY AND MONTHLY MAXIMUM TEMPERATURE RECORD SMASHED AT SIOUX CITY IA... AT 135 PM THE TEMPERATURE REACHED 106 DEGREES AT THE SIOUX CITY GATEWAY AIRPORT ESTABLISHING A NEW RECORD DAILY MAXIMUM TEMPERATURE FOR THIS DATE AND A NEW RECORD FOR THE HIGHEST TEMPERATURE FOR THE MONTH OF MAY. THE PREVIOUS RECORD DAILY MAXIMUM TEMPERATURE WAS 97 DEGREES SET IN 2001 AND THE PREVIOUS RECORD MONTHLY MAXIMUM TEMPERATURE FOR MAY WAS 105 DEGREES SET ON MAY 30, 1934. THE TOP TEN HIGHEST TEMPERATURES FOR MONTH OF MAY FROM 1889 TO 2013 DEGREES DATE 1. 105 5/30/1934 2. 103 5/29/1934 3. 102 5/25/1967 4. 102 5/31/1934 5. 101 5/15/2001 6. 100 5/06/1934 7. 99 5/19/1934 8. 99 5/18/1934 9. 98 5/28/2006 10. 98 5/24/1939 $$