CDUS43 KFSD 152237 CLISUX CLIMATE REPORT NATIONAL WEATHER SERVICE SIOUX FALLS SD 537 PM CDT THU OCT 15 2026 ................................... ...THE SIOUX CITY IA CLIMATE SUMMARY FOR OCTOBER 15 2026... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1889 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 53 3:59 PM 90 1958 63 -10 75 MINIMUM 50 1:23 PM 21 1893 38 12 54 AVERAGE 52 51 1 65 PRECIPITATION (IN) TODAY 0.41 1.41 1930 0.08 0.33 0.03 MONTH TO DATE 0.50 1.30 -0.80 0.94 SINCE SEP 1 3.99 4.14 -0.15 2.99 SINCE JAN 1 20.94 26.11 -5.17 25.40 SNOWFALL (IN) TODAY 0.0 0.3 1966 0.0 0.0 0.0 MONTH TO DATE 0.0 0.1 -0.1 0.0 SINCE SEP 1 0.0 0.1 -0.1 0.0 SINCE JUL 1 0.0 0.1 -0.1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 13 14 -1 0 MONTH TO DATE 71 170 -99 73 SINCE SEP 1 105 291 -186 128 SINCE JUL 1 105 306 -201 143 COOLING TODAY 0 0 0 0 MONTH TO DATE 38 9 29 42 SINCE SEP 1 195 97 98 148 SINCE JAN 1 1186 865 321 1012 ................................................................... WIND (MPH) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 10.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. THUNDERSTORM RAIN LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 96 6:00 AM LOWEST 86 12:00 AM AVERAGE 91 .......................................................... THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 88 1910 MINIMUM TEMPERATURE (F) 38 22 1943 1976 SUNRISE AND SUNSET OCTOBER 15 2026.......SUNRISE 7:39 AM CDT SUNSET 6:43 PM CDT OCTOBER 16 2026.......SUNRISE 7:40 AM CDT SUNSET 6:42 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$