216
CDUS43 KUNR 130855
CLI2WX
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
255 AM MDT WED MAY 13 2026
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..THE BUFFALO SD CLIMATE SUMMARY FOR MAY 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
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 71 423 PM 65 6 93
MINIMUM 41 342 AM 40 1 52
AVERAGE 56 53 3 73
PRECIPITATION (IN)
YESTERDAY 0.00 0.06 -0.06 0.00
MONTH TO DATE 0.05 0.80 -0.75 0.06
SINCE MAR 1 2.23 2.77 -0.54 3.66
SINCE JAN 1 2.63 3.49 -0.86 4.58
DEGREE DAYS
HEATING
YESTERDAY 9 12 -3 0
MONTH TO DATE 177 173 4 77
SINCE MAR 1 1614 1797 -183 738
SINCE JUL 1 6295 7396 -1101 6211
COOLING
YESTERDAY 0 0 0 8
MONTH TO DATE 0 0 0 22
SINCE MAR 1 3 0 3 22
SINCE JAN 1 3 0 3 22
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WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 11.6
RELATIVE HUMIDITY (PERCENT)
HIGHEST 73 400 AM
LOWEST 20 500 PM
AVERAGE 47
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SUNRISE AND SUNSET
MAY 13 2026...........SUNRISE 526 AM MDT SUNSET 816 PM MDT
MAY 14 2026...........SUNRISE 524 AM MDT SUNSET 817 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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