


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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577 CDUS43 KABR 160722 CLI8D3 CLIMATE REPORT NATIONAL WEATHER SERVICE ABERDEEN SD 222 AM CDT THU OCT 16 2025 ................................... ...THE SISSETON SD CLIMATE SUMMARY FOR OCTOBER 15 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 50 1159 PM 90 1958 59 -9 54 MINIMUM 45 1231 AM 10 1937 36 9 23 AVERAGE 48 47 1 39 PRECIPITATION (IN) YESTERDAY 0.02 1.80 1998 0.09 -0.07 0.00 MONTH TO DATE 0.66 1.31 -0.65 0.04 SINCE SEP 1 3.68 3.76 -0.08 0.13 SINCE JAN 1 23.48 20.68 2.80 19.85 SNOWFALL (IN) YESTERDAY 0.0 1.2 2009 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 17 18 -1 26 MONTH TO DATE 144 219 -75 146 SINCE SEP 1 221 399 -178 189 SINCE JUL 1 252 438 -186 212 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 14 HIGHEST WIND DIRECTION SE (130) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (120) AVERAGE WIND SPEED 8.9 RELATIVE HUMIDITY (PERCENT) HIGHEST 100 1200 AM LOWEST 93 100 PM AVERAGE 97 .......................................................... THE SISSETON SD CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 58 84 1961 MINIMUM TEMPERATURE (F) 36 22 1943 1952 1992 SUNRISE AND SUNSET OCTOBER 16 2025.......SUNRISE 746 AM CDT SUNSET 640 PM CDT OCTOBER 17 2025.......SUNRISE 748 AM CDT SUNSET 638 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$