768
CDUS43 KUNR 140836
CLIRAP
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
236 AM MDT MON SEP 14 2026
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..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 13 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1942 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 73 257 PM 93 2015 78 -5 88
MINIMUM 45 547 AM 29 1949 48 -3 59
1993
AVERAGE 59 63 -4 74
PRECIPITATION (IN)
YESTERDAY 0.02 2.13 1966 0.04 -0.02 0.28
MONTH TO DATE 0.21 0.52 -0.31 0.30
SINCE SEP 1 0.21 0.52 -0.31 0.30
SINCE JAN 1 9.83 14.51 -4.68 15.79
DEGREE DAYS
HEATING
YESTERDAY 6 5 1 0
MONTH TO DATE 10 46 -36 31
SINCE SEP 1 10 46 -36 31
SINCE JUL 1 15 84 -69 42
COOLING
YESTERDAY 0 2 -2 9
MONTH TO DATE 86 42 44 73
SINCE SEP 1 86 42 44 73
SINCE JAN 1 920 584 336 763
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WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 13.2
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1100 PM
LOWEST 46 200 PM
AVERAGE 72
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THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 100 1948
MINIMUM TEMPERATURE (F) 47 24 1993
SUNRISE AND SUNSET
SEPTEMBER 14 2026.....SUNRISE 630 AM MDT SUNSET 704 PM MDT
SEPTEMBER 15 2026.....SUNRISE 632 AM MDT SUNSET 702 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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