217
CDUS43 KUNR 170843
CLI2WX
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
143 AM MST WED DEC 17 2025
...............................
..THE BUFFALO SD CLIMATE SUMMARY FOR DECEMBER 16 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
...................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 53 808 AM 33 20 37
MINIMUM 33 828 PM 13 20 21
AVERAGE 43 23 20 29
PRECIPITATION (IN)
YESTERDAY 0.00 0.01 -0.01 0.00
MONTH TO DATE 0.67 0.16 0.51 0.12
SINCE DEC 1 0.67 0.16 0.51 0.12
SINCE JAN 1 19.01 13.26 5.75 8.40
DEGREE DAYS
HEATING
YESTERDAY 22 42 -20 36
MONTH TO DATE 636 642 -6 639
SINCE DEC 1 636 642 -6 639
SINCE JUL 1 2051 2433 -382 2000
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 597 579 18 721
...................................................
WIND (MPH)
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 15.2
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 600 PM
LOWEST 46 800 AM
AVERAGE 61
......................................................
SUNRISE AND SUNSET
DECEMBER 17 2025......SUNRISE 729 AM MST SUNSET 412 PM MST
DECEMBER 18 2025......SUNRISE 730 AM MST SUNSET 412 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page