356
CDUS43 KUNR 240036
CLIRAP
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
636 PM MDT TUE SEP 23 2025
...............................
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 23 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 75 252 PM 97 1992 73 2 80
MINIMUM 57 606 AM 24 1985 44 13 40
AVERAGE 66 58 8 60
PRECIPITATION (IN)
TODAY 0.00 1.32 1977 0.04 -0.04 0.00
MONTH TO DATE 1.05 0.92 0.13 1.18
SINCE SEP 1 1.05 0.92 0.13 1.18
SINCE JAN 1 16.54 14.91 1.63 11.93
DEGREE DAYS
HEATING
TODAY 0 8 -8 5
MONTH TO DATE 54 109 -55 27
SINCE SEP 1 54 109 -55 27
SINCE JUL 1 65 147 -82 37
COOLING
TODAY 1 1 0 0
MONTH TO DATE 81 57 24 141
SINCE SEP 1 81 57 24 141
SINCE JAN 1 771 599 172 871
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 16.9
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 69 500 AM
LOWEST 43 300 PM
AVERAGE 56
......................................................
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 94 1992
MINIMUM TEMPERATURE (F) 43 18 1985
SUNRISE AND SUNSET
SEPTEMBER 23 2025.....SUNRISE 641 AM MDT SUNSET 647 PM MDT
SEPTEMBER 24 2025.....SUNRISE 642 AM MDT SUNSET 645 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page