


Climatological Report (Daily)
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
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158 CDUS43 KUNR 300038 CLIRAP CLIMATE REPORT NATIONAL WEATHER SERVICE RAPID CITY SD 638 PM MDT FRI AUG 29 2025 ................................... ...THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR AUGUST 29 2025... VALID TODAY AS OF 0500 PM LOCAL TIME. 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) TODAY MAXIMUM 76 400 PM 107 2012 83 -7 83 MINIMUM 63 603 AM 41 1988 53 10 54 AVERAGE 70 68 2 69 PRECIPITATION (IN) TODAY 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 TODAY 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 TODAY 5 5 0 4 MONTH TO DATE 238 196 42 269 SINCE JUN 1 665 521 144 714 SINCE JAN 1 689 533 156 719 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 11.5 SKY COVER AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 73 1000 AM LOWEST 55 400 PM AVERAGE 64 .......................................................... THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 102 1948 2023 MINIMUM TEMPERATURE (F) 52 38 1992 SUNRISE AND SUNSET AUGUST 29 2025........SUNRISE 612 AM MDT SUNSET 733 PM MDT AUGUST 30 2025........SUNRISE 614 AM MDT SUNSET 731 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$