000 CDUS45 KRIW 080741 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1233 AM MST SUN DEC 8 2013 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 7 2013... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1939 TO 2013 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM -5 503 PM 57 1939 35 -40 40 MINIMUM -18 714 AM -23 2005 14 -32 18 AVERAGE -11 24 -35 29 PRECIPITATION (IN) YESTERDAY 0.03 0.38 1953 0.02 0.01 T MONTH TO DATE 0.39 0.12 0.27 0.02 SINCE DEC 1 0.39 0.12 0.27 0.02 SINCE JAN 1 14.33 12.15 2.18 7.51 SNOWFALL (IN) YESTERDAY 0.5 0.4 0.1 T MONTH TO DATE 3.9 2.5 1.4 T SINCE DEC 1 3.9 2.5 1.4 T SINCE JUL 1 28.7 22.0 6.7 12.7 SNOW DEPTH 3 DEGREE DAYS HEATING YESTERDAY 76 41 35 36 MONTH TO DATE 398 279 119 172 SINCE DEC 1 398 279 119 172 SINCE JUL 1 2242 2133 109 1706 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 618 422 196 697 .................................................................. WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION E (90) AVERAGE WIND SPEED 4.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 83 1100 PM LOWEST 71 1200 PM AVERAGE 77 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 34 60 1939 MINIMUM TEMPERATURE (F) 14 -29 2009 SUNRISE AND SUNSET DECEMBER 8 2013......SUNRISE 724 AM MST SUNSET 431 PM MST DECEMBER 9 2013......SUNRISE 725 AM MST SUNSET 431 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$