565
CDUS43 KUNR 010835
CLIRAP
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
235 AM MDT WED OCT 01 2025
...............................
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 30 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 89 324 PM 93 1967 69 20 76
1989
MINIMUM 53 526 AM 25 1959 41 12 38
1974
1985
AVERAGE 71 55 16 57
PRECIPITATION (IN)
YESTERDAY 0.00 0.56 2014 0.04 -0.04 0.00
MONTH TO DATE 1.05 1.22 -0.17 1.18
SINCE SEP 1 1.05 1.22 -0.17 1.18
SINCE JAN 1 16.54 15.21 1.33 11.93
DEGREE DAYS
HEATING
YESTERDAY 0 11 -11 8
MONTH TO DATE 57 175 -118 35
SINCE SEP 1 57 175 -118 35
SINCE JUL 1 68 213 -145 45
COOLING
YESTERDAY 6 0 6 0
MONTH TO DATE 107 62 45 192
SINCE SEP 1 107 62 45 192
SINCE JAN 1 797 604 193 922
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 12.3
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 500 AM
LOWEST 19 300 PM
AVERAGE 50
......................................................
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 94 2005
MINIMUM TEMPERATURE (F) 40 20 1985
SUNRISE AND SUNSET
OCTOBER 1 2025.......SUNRISE 650 AM MDT SUNSET 632 PM MDT
OCTOBER 2 2025.......SUNRISE 652 AM MDT SUNSET 631 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