CDUS43 KFSD 190645 CLIFSD CLIMATE REPORT NATIONAL WEATHER SERVICE SIOUX FALLS SD 145 AM CDT TUE MAY 19 2026 ................................... ...THE SIOUX FALLS CLIMATE SUMMARY FOR MAY 18 2026... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1893 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 55 2:16 PM 98 1934 72 -17 69 MINIMUM 46 11:59 PM 28 1915 48 -2 35 AVERAGE 51 60 -9 52 PRECIPITATION (IN) YESTERDAY 0.06 1.22 1996 0.13 -0.07 T MONTH TO DATE 1.11 2.08 -0.97 1.02 SINCE MAR 1 4.17 6.68 -2.51 4.47 SINCE JAN 1 4.37 8.11 -3.74 4.95 SNOWFALL (IN) YESTERDAY T 0.1 1968 0.0 0.0 0.0 MONTH TO DATE T 0.1 -0.1 0.0 SINCE MAR 1 7.1 12.4 -5.3 3.8 SINCE JUL 1 30.4 45.3 -14.9 16.2 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 14 6 8 13 MONTH TO DATE 181 168 13 94 SINCE MAR 1 1489 1648 -159 1284 SINCE JUL 1 6461 7157 -696 6414 COOLING YESTERDAY 0 2 -2 0 MONTH TO DATE 3 16 -13 44 SINCE MAR 1 13 22 -9 44 SINCE JAN 1 13 22 -9 44 ................................................................... WIND (MPH) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION N (360) AVERAGE WIND SPEED 12.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN HAIL FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 3:00 PM LOWEST 83 11:00 AM AVERAGE 90 .......................................................... THE SIOUX FALLS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 72 97 1934 MINIMUM TEMPERATURE (F) 49 27 1894 SUNRISE AND SUNSET MAY 19 2026...........SUNRISE 5:58 AM CDT SUNSET 8:49 PM CDT MAY 20 2026...........SUNRISE 5:57 AM CDT SUNSET 8:50 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$