465 CDUS45 KRIW 280741 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1232 AM MST SAT DEC 28 2013 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 27 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 39 326 PM 61 1980 34 5 19 MINIMUM 30 753 AM -16 1941 13 17 9 AVERAGE 35 24 11 14 PRECIPITATION (IN) YESTERDAY 0.00 0.16 1966 0.02 -0.02 0.11 MONTH TO DATE 0.98 0.43 0.55 0.39 SINCE DEC 1 0.98 0.43 0.55 0.39 SINCE JAN 1 14.92 12.46 2.46 7.88 SNOWFALL (IN) YESTERDAY 0.0 0.3 -0.3 2.1 MONTH TO DATE 13.0 9.6 3.4 6.0 SINCE DEC 1 13.0 9.6 3.4 6.0 SINCE JUL 1 37.8 29.1 8.7 18.7 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 30 41 -11 51 MONTH TO DATE 1204 1113 91 976 SINCE DEC 1 1204 1113 91 976 SINCE JUL 1 3048 2967 81 2510 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 32 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 21.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 58 700 AM LOWEST 48 200 PM AVERAGE 53 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 34 53 2005 MINIMUM TEMPERATURE (F) 13 -26 1983 SUNRISE AND SUNSET DECEMBER 28 2013......SUNRISE 736 AM MST SUNSET 439 PM MST DECEMBER 29 2013......SUNRISE 737 AM MST SUNSET 440 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$