


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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820 CDUS43 KABR 302239 CLIATY CLIMATE REPORT NATIONAL WEATHER SERVICE ABERDEEN SD 539 PM CDT SAT AUG 30 2025 ................................... ...THE WATERTOWN SD CLIMATE SUMMARY FOR AUGUST 30 2025... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1898 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 77 1255 PM 95 1930 77 0 79 MINIMUM 63 605 AM 36 1915 55 8 49 AVERAGE 70 66 4 64 PRECIPITATION (IN) TODAY 0.00 2.51 1971 0.08 -0.08 0.00 MONTH TO DATE 5.29 2.81 2.48 2.66 SINCE JUN 1 17.91 9.71 8.20 11.17 SINCE JAN 1 25.66 16.87 8.79 22.16 SNOWFALL (IN) TODAY 0.0 MM MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE OCT 1 29.4 41.1 -11.7 20.4 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 0 2 -2 1 MONTH TO DATE 26 34 -8 24 SINCE JUN 1 103 119 -16 68 SINCE JUL 1 38 50 -12 27 COOLING TODAY 5 3 2 0 MONTH TO DATE 161 140 21 129 SINCE JUN 1 467 444 23 425 SINCE JAN 1 502 467 35 431 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (110) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (130) AVERAGE WIND SPEED 5.6 SKY COVER AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 87 200 AM LOWEST 62 400 PM AVERAGE 75 .......................................................... THE WATERTOWN SD CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 94 1930 MINIMUM TEMPERATURE (F) 54 38 1987 SUNRISE AND SUNSET AUGUST 30 2025........SUNRISE 649 AM CDT SUNSET 809 PM CDT AUGUST 31 2025........SUNRISE 650 AM CDT SUNSET 807 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$