


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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669 CDUS43 KABR 222235 CLI8D3 CLIMATE REPORT NATIONAL WEATHER SERVICE ABERDEEN SD 535 PM CDT FRI AUG 22 2025 ................................... ...THE SISSETON SD CLIMATE SUMMARY FOR AUGUST 22 2025... VALID TODAY AS OF 0500 PM LOCAL TIME. 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) TODAY MAXIMUM 83 333 PM 101 1947 80 3 82 MINIMUM 67 444 AM 41 1987 56 11 66 AVERAGE 75 68 7 74 PRECIPITATION (IN) TODAY 0.05 1.80 1998 0.08 -0.03 0.02 MONTH TO DATE 3.68 1.92 1.76 3.42 SINCE JUN 1 13.70 8.91 4.79 9.11 SINCE JAN 1 19.80 16.23 3.57 19.60 SNOWFALL (IN) TODAY 0.0 0.0 MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE OCT 1 20.4 36.3 -15.9 10.5 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 0 1 -1 0 MONTH TO DATE 2 10 -8 22 SINCE JUN 1 71 73 -2 48 SINCE JUL 1 10 21 -11 23 COOLING TODAY 10 4 6 9 MONTH TO DATE 138 116 22 92 SINCE JUN 1 459 445 14 474 SINCE JAN 1 514 476 38 480 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 7.2 RELATIVE HUMIDITY (PERCENT) HIGHEST 93 100 AM LOWEST 44 300 PM AVERAGE 69 .......................................................... THE SISSETON SD CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 80 102 1936 MINIMUM TEMPERATURE (F) 56 40 1984 SUNRISE AND SUNSET AUGUST 22 2025........SUNRISE 637 AM CDT SUNSET 823 PM CDT AUGUST 23 2025........SUNRISE 638 AM CDT SUNSET 822 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$