


Climatological Report (Daily)
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
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400 CDUS43 KUNR 090836 CLIRAP CLIMATE REPORT NATIONAL WEATHER SERVICE RAPID CITY SD 236 AM MDT THU OCT 09 2025 ................................... ...THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR OCTOBER 8 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1942 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 81 328 PM 89 2020 64 17 84 MINIMUM 40 1244 AM 16 1970 37 3 45 AVERAGE 61 51 10 65 PRECIPITATION (IN) YESTERDAY 0.00 0.74 1982 0.05 -0.05 0.00 MONTH TO DATE 0.60 0.44 0.16 0.00 SINCE SEP 1 1.65 1.66 -0.01 1.18 SINCE JAN 1 17.14 15.65 1.49 11.93 DEGREE DAYS HEATING YESTERDAY 4 14 -10 0 MONTH TO DATE 51 103 -52 43 SINCE SEP 1 108 278 -170 78 SINCE JUL 1 119 316 -197 88 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 18 0 18 2 SINCE SEP 1 125 62 63 194 SINCE JAN 1 815 604 211 924 ................................................................... WIND (MPH) HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 13.5 SKY COVER AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 86 100 AM LOWEST 20 400 PM AVERAGE 53 .......................................................... THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 64 92 2003 MINIMUM TEMPERATURE (F) 37 14 2009 SUNRISE AND SUNSET OCTOBER 9 2025.......SUNRISE 700 AM MDT SUNSET 618 PM MDT OCTOBER 10 2025.......SUNRISE 701 AM MDT SUNSET 616 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$