631 CDUS45 KRIW 120829 CLIBPI CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 129 AM MST SAT DEC 12 2020 ................................... ...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 11 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 25 2:46 PM 56 2017 27 -2 16 MINIMUM -5 9:25 PM -27 2009 1 -6 -6 AVERAGE 10 13 -3 PRECIPITATION (IN) YESTERDAY 0.01 0.04 1984 0.01 0.00 T MONTH TO DATE 0.01 0.10 -0.09 T SINCE DEC 1 0.01 0.10 -0.09 T SINCE JAN 1 2.21 6.28 -4.07 2.24 DEGREE DAYS HEATING YESTERDAY 55 52 3 60 MONTH TO DATE 508 557 -49 607 SINCE DEC 1 508 557 -49 607 SINCE JUL 1 3029 3372 -343 3473 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 (360) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 5.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG FOG W/VISIBILITY <= 1/4 MILE HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 96 3:00 AM LOWEST 81 11:00 AM AVERAGE 89 .......................................................... THE BIG PINEY WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 26 57 2017 MINIMUM TEMPERATURE (F) 1 -21 2007 SUNRISE AND SUNSET DECEMBER 12 2020......SUNRISE 7:41 AM MST SUNSET 4:47 PM MST DECEMBER 13 2020......SUNRISE 7:42 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. $$