665
CDUS43 KUNR 100842
CLIRAP
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
242 AM MDT WED SEP 10 2025
...............................
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 9 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 88 203 PM 102 1979 79 9 98
1994
MINIMUM 59 1025 PM 24 2020 49 10 55
AVERAGE 74 64 10 77
PRECIPITATION (IN)
YESTERDAY T 0.85 2002 0.04 -0.04 0.00
MONTH TO DATE T 0.36 -0.36 0.12
SINCE SEP 1 T 0.36 -0.36 0.12
SINCE JAN 1 15.49 14.35 1.14 10.87
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 0
MONTH TO DATE 31 29 2 1
SINCE SEP 1 31 29 2 1
SINCE JUL 1 42 67 -25 11
COOLING
YESTERDAY 9 3 6 12
MONTH TO DATE 28 32 -4 62
SINCE SEP 1 28 32 -4 62
SINCE JAN 1 718 574 144 792
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 9.0
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 62 1000 PM
LOWEST 21 100 PM
AVERAGE 42
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THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 100 2012
MINIMUM TEMPERATURE (F) 49 27 2020
SUNRISE AND SUNSET
SEPTEMBER 10 2025.....SUNRISE 626 AM MDT SUNSET 711 PM MDT
SEPTEMBER 11 2025.....SUNRISE 627 AM MDT SUNSET 709 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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