063
CDUS43 KUNR 210832
CLI2WX
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
232 AM MDT SUN SEP 21 2025
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..THE BUFFALO SD CLIMATE SUMMARY FOR SEPTEMBER 20 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 77 311 PM 73 4 85
MINIMUM 44 602 AM 45 -1 46
AVERAGE 61 59 2 66
PRECIPITATION (IN)
YESTERDAY 0.00 0.05 -0.05 0.00
MONTH TO DATE 1.44 0.72 0.72 0.27
SINCE SEP 1 1.44 0.72 0.72 0.27
SINCE JAN 1 14.95 11.28 3.67 7.30
DEGREE DAYS
HEATING
YESTERDAY 4 7 -3 0
MONTH TO DATE 64 94 -30 8
SINCE SEP 1 64 94 -30 8
SINCE JUL 1 93 137 -44 19
COOLING
YESTERDAY 0 1 -1 1
MONTH TO DATE 59 51 8 116
SINCE SEP 1 59 51 8 116
SINCE JAN 1 571 569 2 673
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WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 4.1
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 800 AM
LOWEST 34 200 PM
AVERAGE 66
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SUNRISE AND SUNSET
SEPTEMBER 21 2025.....SUNRISE 640 AM MDT SUNSET 653 PM MDT
SEPTEMBER 22 2025.....SUNRISE 642 AM MDT SUNSET 651 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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