860 CDUS45 KRIW 180753 CLIBPI CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1251 AM MST FRI DEC 18 2015 ................................... ...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 17 2015... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1976 TO 2015 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 22 218 PM 44 1998 26 -4 35 1980 MINIMUM -6 247 AM -24 1990 -2 -4 9 AVERAGE 8 12 -4 22 PRECIPITATION (IN) YESTERDAY 0.00 0.05 1992 0.01 -0.01 0.00 MONTH TO DATE 0.09 0.15 -0.06 T SINCE DEC 1 0.09 0.15 -0.06 T SINCE JAN 1 6.85 6.33 0.52 4.67 DEGREE DAYS HEATING YESTERDAY 57 53 4 43 MONTH TO DATE 838 873 -35 614 SINCE DEC 1 838 873 -35 614 SINCE JUL 1 3319 3688 -369 2842 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 53 35 18 26 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (360) AVERAGE WIND SPEED 4.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 91 1200 AM LOWEST 39 300 PM AVERAGE 65 .......................................................... THE BIG PINEY WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 26 41 1980 MINIMUM TEMPERATURE (F) -2 -17 2008 SUNRISE AND SUNSET DECEMBER 18 2015......SUNRISE 745 AM MST SUNSET 449 PM MST DECEMBER 19 2015......SUNRISE 746 AM MST SUNSET 449 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$