935 CDUS45 KRIW 100800 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1255 AM MST SUN FEB 10 2013 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR FEBRUARY 9 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 28 352 PM 63 1996 36 -8 42 MINIMUM 24 1159 PM -22 1982 15 9 21 AVERAGE 26 25 1 32 PRECIPITATION (IN) YESTERDAY 0.20 0.35 1960 0.02 0.18 T MONTH TO DATE 0.21 0.17 0.04 0.01 SINCE DEC 1 0.87 1.17 -0.30 1.39 SINCE JAN 1 0.48 0.68 -0.20 0.68 SNOWFALL (IN) YESTERDAY 5.1 0.4 4.7 T MONTH TO DATE 5.1 3.1 2.0 1.1 SINCE DEC 1 15.6 23.2 -7.6 21.6 SINCE JUL 1 28.3 42.7 -14.4 36.9 SNOW DEPTH 5 DEGREE DAYS HEATING YESTERDAY 39 40 -1 33 MONTH TO DATE 289 360 -71 355 SINCE DEC 1 2706 2883 -177 2758 SINCE JUL 1 4240 4737 -497 4395 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 17 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (360) AVERAGE WIND SPEED 11.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY SNOW SNOW LIGHT SNOW FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 92 300 PM LOWEST 75 100 AM AVERAGE 84 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 36 60 1951 MINIMUM TEMPERATURE (F) 15 -19 1981 SUNRISE AND SUNSET FEBRUARY 10 2013......SUNRISE 710 AM MST SUNSET 531 PM MST FEBRUARY 11 2013......SUNRISE 708 AM MST SUNSET 532 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$