973 CDUS43 KUNR 090834 CLIIEN CLIMATE REPORT NATIONAL WEATHER SERVICE RAPID CITY SD 133 AM MST MON DEC 9 2019 ................................... ...THE PINE RIDGE SD CLIMATE SUMMARY FOR DECEMBER 8 2019... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 9999 TO 9999 WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST VALUE (LST) VALUE FROM YEAR NORMAL ...................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 52 104 PM 37 15 33 MINIMUM 15 1159 PM 11 4 11 AVERAGE 34 24 10 22 PRECIPITATION (IN) YESTERDAY 0.02 0.01 0.01 0.00 MONTH TO DATE 0.02 0.08 -0.06 0.40 SINCE DEC 1 0.02 0.08 -0.06 0.40 SINCE JAN 1 15.39 17.25 -1.86 16.01 DEGREE DAYS HEATING YESTERDAY 31 41 -10 43 MONTH TO DATE 290 321 -31 344 SINCE DEC 1 290 321 -31 344 SINCE JUL 1 2124 2011 113 2094 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 685 717 -32 829 ...................................................... WIND (MPH) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION N (350) AVERAGE WIND SPEED 7.6 SKY COVER AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 92 700 PM LOWEST 44 1200 PM AVERAGE 68 .......................................................... SUNRISE AND SUNSET DECEMBER 9 2019......SUNRISE 709 AM MST SUNSET 415 PM MST DECEMBER 10 2019......SUNRISE 710 AM MST SUNSET 415 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$