


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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566 CDUS43 KABR 210650 CLIPIR CLIMATE REPORT NATIONAL WEATHER SERVICE ABERDEEN SD 150 AM CDT THU AUG 21 2025 ................................... ...THE PIERRE SD CLIMATE SUMMARY FOR AUGUST 20 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1892 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 98 419 PM 108 1976 86 12 80 MINIMUM 72 615 AM 43 1950 59 13 65 AVERAGE 85 72 13 73 PRECIPITATION (IN) YESTERDAY 0.00 2.09 2024 0.06 -0.06 2.09 MONTH TO DATE 0.83 1.36 -0.53 2.51 SINCE JUN 1 5.20 7.44 -2.24 9.18 SINCE JAN 1 13.04 14.77 -1.73 16.01 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 OCT 1 15.0 37.2 -22.2 28.7 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 9 SINCE JUN 1 43 56 -13 32 SINCE JUL 1 6 6 0 9 COOLING YESTERDAY 20 8 12 8 MONTH TO DATE 256 187 69 155 SINCE JUN 1 738 635 103 582 SINCE JAN 1 787 664 123 586 ................................................................... WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SE (130) HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SE (140) AVERAGE WIND SPEED 13.0 SKY COVER AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 500 AM LOWEST 34 400 PM AVERAGE 64 .......................................................... THE PIERRE SD CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 86 104 1947 MINIMUM TEMPERATURE (F) 59 43 1986 SUNRISE AND SUNSET AUGUST 21 2025........SUNRISE 652 AM CDT SUNSET 836 PM CDT AUGUST 22 2025........SUNRISE 653 AM CDT SUNSET 834 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$