CDUS43 KFSD 182236 CLIMHE CLIMATE REPORT NATIONAL WEATHER SERVICE SIOUX FALLS SD 536 PM CDT MON MAY 18 2026 ................................... ...THE MITCHELL SD CLIMATE SUMMARY FOR MAY 18 2026... VALID TODAY AS OF 0400 PM LOCAL TIME. 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) TODAY MAXIMUM 51 12:39 AM 104 1934 72 -21 68 MINIMUM 47 12:03 PM 29 1915 49 -2 35 2002 AVERAGE 49 60 -11 52 PRECIPITATION (IN) TODAY T 1.93 1938 0.11 -0.11 0.01 MONTH TO DATE T 1.74 -1.74 1.66 SINCE MAR 1 3.19 4.74 -1.55 5.24 SINCE JAN 1 3.37 5.51 -2.14 5.50 SNOWFALL (IN) TODAY 0.0 T 1968 0.0 MONTH TO DATE 0.0 0.0 SINCE MAR 1 6.5 4.5 SINCE JUL 1 23.7 10.9 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 16 6 10 13 MONTH TO DATE 171 164 7 86 SINCE MAR 1 1463 1645 -182 1318 SINCE JUL 1 6204 7070 -866 6504 COOLING TODAY 0 2 -2 0 MONTH TO DATE 1 14 -13 42 SINCE MAR 1 16 17 -1 42 SINCE JAN 1 16 17 -1 42 ................................................................... WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 15.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 3:00 PM LOWEST 80 9:00 AM AVERAGE 89 .......................................................... THE MITCHELL SD CLIMATE NORMALS FOR TOMORROW NORMAL RECORDYEAR MAXIMUM TEMPERATURE (F) 72 104 1934 MINIMUM TEMPERATURE (F) 49 29 1894 2002 SUNRISE AND SUNSET MAY 18 2026...........SUNRISE 6:04 AM CDT SUNSET 8:54 PM CDT MAY 19 2026...........SUNRISE 6:03 AM CDT SUNSET 8:55 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$