326
CDUS43 KUNR 090039
CLIRAP
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
639 PM MDT MON SEP 08 2025
...............................
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 8 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 90 1245 PM 103 1959 80 10 93
MINIMUM 51 419 AM 30 2020 49 2 51
AVERAGE 71 64 7 72
PRECIPITATION (IN)
TODAY 0.00 0.94 1989 0.04 -0.04 0.00
MONTH TO DATE 0.00 0.32 -0.32 0.12
SINCE SEP 1 0.00 0.32 -0.32 0.12
SINCE JAN 1 15.49 14.31 1.18 10.87
DEGREE DAYS
HEATING
TODAY 0 4 -4 0
MONTH TO DATE 31 25 6 1
SINCE SEP 1 31 25 6 1
SINCE JUL 1 42 63 -21 11
COOLING
TODAY 6 3 3 7
MONTH TO DATE 19 29 -10 50
SINCE SEP 1 19 29 -10 50
SINCE JAN 1 709 571 138 780
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 7.4
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
RELATIVE HUMIDITY (PERCENT)
HIGHEST 66 300 AM
LOWEST 21 1000 AM
AVERAGE 44
......................................................
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 102 1979
1994
MINIMUM TEMPERATURE (F) 49 24 2020
SUNRISE AND SUNSET
SEPTEMBER 8 2025.....SUNRISE 624 AM MDT SUNSET 715 PM MDT
SEPTEMBER 9 2025.....SUNRISE 625 AM MDT SUNSET 713 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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