455 CDUS45 KRIW 120742 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1240 AM MST TUE FEB 12 2013 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR FEBRUARY 11 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 19 354 PM 65 1962 37 -18 21 MINIMUM 0 756 AM -17 1986 15 -15 9 AVERAGE 10 26 -16 15 PRECIPITATION (IN) YESTERDAY 0.00 0.21 1978 0.02 -0.02 T MONTH TO DATE 0.21 0.21 0.00 0.07 SINCE DEC 1 0.87 1.21 -0.34 1.45 SINCE JAN 1 0.48 0.72 -0.24 0.74 SNOWFALL (IN) YESTERDAY 0.0 0.4 -0.4 0.2 MONTH TO DATE 5.1 3.8 1.3 3.5 SINCE DEC 1 15.6 23.9 -8.3 24.0 SINCE JUL 1 28.3 43.4 -15.1 39.3 SNOW DEPTH 3 DEGREE DAYS HEATING YESTERDAY 55 39 16 50 MONTH TO DATE 399 438 -39 450 SINCE DEC 1 2816 2961 -145 2853 SINCE JUL 1 4350 4815 -465 4490 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 24 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 12.9 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 87 400 AM LOWEST 56 300 PM AVERAGE 72 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 37 61 1962 MINIMUM TEMPERATURE (F) 15 -18 1949 1948 SUNRISE AND SUNSET FEBRUARY 12 2013......SUNRISE 707 AM MST SUNSET 534 PM MST FEBRUARY 13 2013......SUNRISE 706 AM MST SUNSET 535 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$