859
CDUS43 KUNR 150837
CLIICR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
237 AM MDT FRI MAY 15 2026
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..THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR MAY 14 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
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 80 427 PM 70 10 85
MINIMUM 50 1049 PM 46 4 56
AVERAGE 65 58 7 71
PRECIPITATION (IN)
YESTERDAY 0.00 0.10 -0.10 1.53
MONTH TO DATE T 1.47 -1.47 2.04
SINCE MAR 1 2.84 4.42 -1.58 4.95
SINCE JAN 1 3.08 4.93 -1.85 5.31
DEGREE DAYS
HEATING
YESTERDAY 0 8 -8 0
MONTH TO DATE 153 140 13 50
SINCE MAR 1 1251 1487 -236 1211
SINCE JUL 1 5418 6294 -876 5956
COOLING
YESTERDAY 0 1 -1 6
MONTH TO DATE 2 10 -8 52
SINCE MAR 1 17 15 2 52
SINCE JAN 1 17 15 2 52
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WIND (MPH)
HIGHEST WIND SPEED 46 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 68 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 18.2
SKY COVER
AVERAGE SKY COVER 0.0
RELATIVE HUMIDITY (PERCENT)
HIGHEST 53 1100 PM
LOWEST 20 400 PM
AVERAGE 37
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SUNRISE AND SUNSET
MAY 15 2026...........SUNRISE 615 AM CDT SUNSET 857 PM CDT
MAY 16 2026...........SUNRISE 614 AM CDT SUNSET 858 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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