


Climatological Report (Daily)
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
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725 CDUS43 KFSD 220632 CLISUX CLIMATE REPORT NATIONAL WEATHER SERVICE SIOUX FALLS SD 132 AM CDT MON SEP 22 2025 ................................... ...THE SIOUX CITY IA CLIMATE SUMMARY FOR SEPTEMBER 21 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1889 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 82 4:07 PM 96 2005 75 7 87 MINIMUM 52 3:00 AM 29 1999 49 3 62 AVERAGE 67 62 5 75 PRECIPITATION (IN) YESTERDAY 0.00 2.01 2006 0.10 -0.10 0.00 MONTH TO DATE 2.05 2.03 0.02 0.04 SINCE SEP 1 2.05 2.03 0.02 0.04 SINCE JAN 1 24.46 24.00 0.46 28.21 SNOWFALL (IN) YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 5 -5 0 MONTH TO DATE 54 62 -8 15 SINCE SEP 1 54 62 -8 15 SINCE JUL 1 69 77 -8 20 COOLING YESTERDAY 2 2 0 10 MONTH TO DATE 73 74 -1 109 SINCE SEP 1 73 74 -1 109 SINCE JAN 1 937 842 95 837 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 8.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 12:00 AM LOWEST 54 4:00 PM AVERAGE 77 .......................................................... THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 75 95 1936 MINIMUM TEMPERATURE (F) 49 25 1995 SUNRISE AND SUNSET SEPTEMBER 22 2025.....SUNRISE 7:13 AM CDT SUNSET 7:22 PM CDT SEPTEMBER 23 2025.....SUNRISE 7:14 AM CDT SUNSET 7:20 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$