695 CDUS45 KRIW 180735 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1227 AM MST MON FEB 18 2013 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR FEBRUARY 17 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 44 217 PM 58 1943 38 6 34 MINIMUM 23 905 PM -32 2006 16 7 19 AVERAGE 34 27 7 27 PRECIPITATION (IN) YESTERDAY T 0.26 1992 0.02 -0.02 0.00 MONTH TO DATE 0.24 0.33 -0.09 0.10 SINCE DEC 1 0.90 1.33 -0.43 1.48 SINCE JAN 1 0.51 0.84 -0.33 0.77 SNOWFALL (IN) YESTERDAY T 0.3 -0.3 0.0 MONTH TO DATE 5.2 5.9 -0.7 3.9 SINCE DEC 1 15.7 26.0 -10.3 24.4 SINCE JUL 1 28.4 45.5 -17.1 39.7 SNOW DEPTH T DEGREE DAYS HEATING YESTERDAY 31 38 -7 38 MONTH TO DATE 627 670 -43 685 SINCE DEC 1 3044 3193 -149 3088 SINCE JUL 1 4578 5047 -469 4725 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 16.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW RELATIVE HUMIDITY (PERCENT) HIGHEST 92 1000 PM LOWEST 30 200 PM AVERAGE 61 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 38 64 1958 MINIMUM TEMPERATURE (F) 16 -31 2006 SUNRISE AND SUNSET FEBRUARY 18 2013......SUNRISE 658 AM MST SUNSET 542 PM MST FEBRUARY 19 2013......SUNRISE 657 AM MST SUNSET 543 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$