156 CDUS45 KRIW 140831 CLIBPI CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 131 AM MST MON DEC 14 2020 ................................... ...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 13 2020... CLIMATE NORMAL PERIOD: 1981 TO 2010 CLIMATE RECORD PERIOD: 1976 TO 2020 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 19 4:08 PM 42 2014 26 -7 28 MINIMUM -16R 7:32 AM -15 1982 -1 -15 10 AVERAGE 2 12 -10 PRECIPITATION (IN) YESTERDAY T 0.02 1996 0.01 -0.01 T 2008 MONTH TO DATE 0.01 0.12 -0.11 T SINCE DEC 1 0.01 0.12 -0.11 T SINCE JAN 1 2.21 6.30 -4.09 2.24 DEGREE DAYS HEATING YESTERDAY 63 52 11 46 MONTH TO DATE 630 661 -31 698 SINCE DEC 1 630 661 -31 698 SINCE JUL 1 3151 3476 -325 3564 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 34 35 -1 12 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 2.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 90 1:00 AM LOWEST 51 4:00 PM AVERAGE 71 .......................................................... THE BIG PINEY WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 26 46 1988 MINIMUM TEMPERATURE (F) -1 -18 1984 SUNRISE AND SUNSET DECEMBER 14 2020......SUNRISE 7:43 AM MST SUNSET 4:48 PM MST DECEMBER 15 2020......SUNRISE 7:44 AM MST SUNSET 4:48 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$