Climatological Report (Daily)
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
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CDUS43 KUNR 210038
CLIRAP
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
638 PM MDT WED AUG 20 2025
...................................
...THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR AUGUST 20 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 102 245 PM 104 1973 85 17 95
MINIMUM 64 512 AM 42 1964 55 9 61
2016
AVERAGE 83 70 13 78
PRECIPITATION (IN)
TODAY 0.00 0.53 1965 0.05 -0.05 T
MONTH TO DATE 2.46 1.12 1.34 0.67
SINCE JUN 1 8.56 6.27 2.29 2.57
SINCE JAN 1 14.99 13.52 1.47 10.45
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 0 5 -5 6
SINCE JUN 1 73 111 -38 65
SINCE JUL 1 11 18 -7 10
COOLING
TODAY 18 6 12 13
MONTH TO DATE 197 148 49 183
SINCE JUN 1 624 473 151 628
SINCE JAN 1 648 485 163 633
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 12.5
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 67 400 AM
LOWEST 12 300 PM
AVERAGE 40
..........................................................
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 101 1947
MINIMUM TEMPERATURE (F) 55 43 2021
SUNRISE AND SUNSET
AUGUST 20 2025........SUNRISE 602 AM MDT SUNSET 748 PM MDT
AUGUST 21 2025........SUNRISE 603 AM MDT SUNSET 746 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$