


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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428 CDUS43 KABR 170717 CLI8D3 CLIMATE REPORT NATIONAL WEATHER SERVICE ABERDEEN SD 217 AM CDT FRI OCT 17 2025 ................................... ...THE SISSETON SD CLIMATE SUMMARY FOR OCTOBER 16 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1932 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 76 245 PM 84 1961 58 18 66 MINIMUM 50 123 AM 22 1943 36 14 29 1952 1992 AVERAGE 63 47 16 48 PRECIPITATION (IN) YESTERDAY 0.05 2.36 1998 0.08 -0.03 0.00 MONTH TO DATE 0.71 1.39 -0.68 0.04 SINCE SEP 1 3.73 3.84 -0.11 0.13 SINCE JAN 1 23.53 20.76 2.77 19.85 SNOWFALL (IN) YESTERDAY 0.0 1.0 1992 0.0 0.0 0.0 MONTH TO DATE 0.0 0.3 -0.3 0.0 SINCE OCT 1 0.0 0.3 -0.3 0.0 SINCE JUL 1 0.0 0.3 -0.3 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 2 18 -16 17 MONTH TO DATE 146 237 -91 163 SINCE SEP 1 223 417 -194 206 SINCE JUL 1 254 456 -202 229 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 33 0 33 9 SINCE SEP 1 102 53 49 147 SINCE JAN 1 620 562 58 685 ................................................................... WIND (MPH) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 12.5 RELATIVE HUMIDITY (PERCENT) HIGHEST 100 1200 AM LOWEST 57 300 PM AVERAGE 79 .......................................................... THE SISSETON SD CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 57 86 1945 MINIMUM TEMPERATURE (F) 35 12 1976 SUNRISE AND SUNSET OCTOBER 17 2025.......SUNRISE 748 AM CDT SUNSET 638 PM CDT OCTOBER 18 2025.......SUNRISE 749 AM CDT SUNSET 636 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$