901
CDUS43 KUNR 230837
CLI2WX
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
237 AM MDT TUE SEP 23 2025
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..THE BUFFALO SD CLIMATE SUMMARY FOR SEPTEMBER 22 2025
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 78 320 PM 72 6 73
MINIMUM 50 457 AM 44 6 35
AVERAGE 64 58 6 54
PRECIPITATION (IN)
YESTERDAY 0.00 0.05 -0.05 0.00
MONTH TO DATE 1.44 0.81 0.63 0.27
SINCE SEP 1 1.44 0.81 0.63 0.27
SINCE JAN 1 14.95 11.37 3.58 7.30
DEGREE DAYS
HEATING
YESTERDAY 1 8 -7 11
MONTH TO DATE 65 110 -45 31
SINCE SEP 1 65 110 -45 31
SINCE JUL 1 94 153 -59 42
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 60 53 7 116
SINCE SEP 1 60 53 7 116
SINCE JAN 1 572 571 1 673
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WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 13.8
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 700 AM
LOWEST 32 300 PM
AVERAGE 65
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SUNRISE AND SUNSET
SEPTEMBER 23 2025.....SUNRISE 643 AM MDT SUNSET 649 PM MDT
SEPTEMBER 24 2025.....SUNRISE 644 AM MDT SUNSET 647 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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