


Climatological Report (Daily)
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
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343 CDUS43 KUNR 300849 CLIRAP CLIMATE REPORT NATIONAL WEATHER SERVICE RAPID CITY SD 249 AM MDT SAT AUG 30 2025 ................................... ...THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR AUGUST 29 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 76 400 PM 107 2012 83 -7 83 MINIMUM 58 1159 PM 41 1988 53 5 54 AVERAGE 67 68 -1 69 PRECIPITATION (IN) YESTERDAY T 1.07 2011 0.04 -0.04 0.00 MONTH TO DATE 2.55 1.51 1.04 0.97 SINCE JUN 1 8.65 6.66 1.99 2.87 SINCE JAN 1 15.08 13.91 1.17 10.75 DEGREE DAYS HEATING YESTERDAY 0 2 -2 0 MONTH TO DATE 0 18 -18 6 SINCE JUN 1 73 124 -51 65 SINCE JUL 1 11 31 -20 10 COOLING YESTERDAY 2 5 -3 4 MONTH TO DATE 235 196 39 269 SINCE JUN 1 662 521 141 714 SINCE JAN 1 686 533 153 719 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 10.3 SKY COVER AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 84 1000 PM LOWEST 55 400 PM AVERAGE 70 .......................................................... THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 102 1948 2023 MINIMUM TEMPERATURE (F) 52 38 1992 SUNRISE AND SUNSET AUGUST 30 2025........SUNRISE 614 AM MDT SUNSET 731 PM MDT AUGUST 31 2025........SUNRISE 615 AM MDT SUNSET 729 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$