741 CDUS43 KUNR 180832 CLIIEN CLIMATE REPORT NATIONAL WEATHER SERVICE RAPID CITY SD 131 AM MST SUN DEC 18 2016 ................................... ...THE PINE RIDGE SD CLIMATE SUMMARY FOR DECEMBER 17 2016... 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 -5 136 AM 35 -40 20 MINIMUM -32 847 PM 9 -41 -5 AVERAGE -18 22 -40 8 PRECIPITATION (IN) YESTERDAY T 0.01 -0.01 T MONTH TO DATE 0.50 0.19 0.31 0.92 SINCE DEC 1 0.50 0.19 0.31 0.92 SINCE JAN 1 15.06 17.36 -2.30 19.61 DEGREE DAYS HEATING YESTERDAY 83 43 40 57 MONTH TO DATE 914 701 213 599 SINCE DEC 1 914 701 213 599 SINCE JUL 1 2087 2391 -304 2087 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 774 717 57 615 ...................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 4.0 SKY COVER AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 900 AM LOWEST 65 100 PM AVERAGE 83 .......................................................... SUNRISE AND SUNSET DECEMBER 18 2016......SUNRISE 717 AM MST SUNSET 417 PM MST DECEMBER 19 2016......SUNRISE 717 AM MST SUNSET 418 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$