030 CDUS45 KRIW 290729 CLIBPI CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1228 AM MST SUN DEC 29 2019 ................................... ...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 28 2019... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1976 TO 2019 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 7 202 PM 47 1999 26 -19 16 MINIMUM -10 1043 PM -26 1983 -2 -8 -12 1982 AVERAGE -1 11 -12 2 PRECIPITATION (IN) YESTERDAY 0.00 0.30 1988 0.02 -0.02 T MONTH TO DATE T 0.26 -0.26 0.10 SINCE DEC 1 T 0.26 -0.26 0.10 SINCE JAN 1 2.24 6.44 -4.20 5.67 DEGREE DAYS HEATING YESTERDAY 66 54 12 63 MONTH TO DATE 1615 1464 151 1513 SINCE DEC 1 1615 1464 151 1513 SINCE JUL 1 4481 4279 202 4113 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 12 35 -23 57 .................................................................. WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (350) AVERAGE WIND SPEED 2.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 95 1100 AM LOWEST 76 100 PM AVERAGE 86 .......................................................... THE BIG PINEY WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 26 51 1999 MINIMUM TEMPERATURE (F) -2 -29 1983 SUNRISE AND SUNSET DECEMBER 29 2019......SUNRISE 750 AM MST SUNSET 455 PM MST DECEMBER 30 2019......SUNRISE 750 AM MST SUNSET 456 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$