158
CDUS43 KUNR 110840
CLI2WX
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
240 AM MDT MON MAY 11 2026
...............................
..THE BUFFALO SD CLIMATE SUMMARY FOR MAY 10 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 70 317 PM 64 6 89
MINIMUM 44 432 AM 40 4 51
AVERAGE 57 52 5 70
PRECIPITATION (IN)
YESTERDAY 0.03 0.07 -0.04 0.00
MONTH TO DATE 0.05 0.67 -0.62 0.06
SINCE MAR 1 2.23 2.64 -0.41 3.66
SINCE JAN 1 2.63 3.36 -0.73 4.58
DEGREE DAYS
HEATING
YESTERDAY 8 13 -5 0
MONTH TO DATE 166 148 18 77
SINCE MAR 1 1603 1772 -169 738
SINCE JUL 1 6284 7371 -1087 6211
COOLING
YESTERDAY 0 0 0 5
MONTH TO DATE 0 0 0 5
SINCE MAR 1 3 0 3 5
SINCE JAN 1 3 0 3 5
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 7.8
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 700 AM
LOWEST 36 400 PM
AVERAGE 61
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SUNRISE AND SUNSET
MAY 11 2026...........SUNRISE 528 AM MDT SUNSET 814 PM MDT
MAY 12 2026...........SUNRISE 527 AM MDT SUNSET 815 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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