154
CDUS43 KUNR 130832
CLIICR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
232 AM MDT THU AUG 13 2026
...............................
...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR AUGUST 12 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST
VALUE (LST) VALUE FROM YEAR
NORMAL
...................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 90 115 PM 88 2 88
MINIMUM 64 621 AM 63 1 60
AVERAGE 77 76 1 74
PRECIPITATION (IN)
YESTERDAY 0.31 0.08 0.23 0.00
MONTH TO DATE 0.32 1.13 -0.81 0.45
SINCE JUN 1 6.78 7.21 -0.43 4.82
SINCE JAN 1 10.48 14.06 -3.58 12.10
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 3 0 3 0
SINCE JUN 1 24 42 -18 37
SINCE JUL 1 3 3 0 7
COOLING
YESTERDAY 12 11 1 9
MONTH TO DATE 125 139 -14 116
SINCE JUN 1 733 696 37 681
SINCE JAN 1 821 742 79 735
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WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 7.5
SKY COVER
AVERAGE SKY COVER 0.3
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 600 AM
LOWEST 34 100 PM
AVERAGE 67
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SUNRISE AND SUNSET
AUGUST 13 2026........SUNRISE 642 AM CDT SUNSET 845 PM CDT
AUGUST 14 2026........SUNRISE 644 AM CDT SUNSET 844 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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