289 CDUS45 KRIW 130738 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1229 AM MST SUN JAN 13 2013 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR JANUARY 12 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 8 315 PM 57 1953 35 -27 24 MINIMUM -12 905 PM -25 1963 14 -26 6 AVERAGE -2 25 -27 15 PRECIPITATION (IN) YESTERDAY 0.02 0.53 1972 0.02 0.00 0.00 MONTH TO DATE 0.11 0.20 -0.09 0.18 SINCE DEC 1 0.50 0.69 -0.19 0.89 SINCE JAN 1 0.11 0.20 -0.09 0.18 SNOWFALL (IN) YESTERDAY 0.2 0.3 -0.1 0.0 MONTH TO DATE 2.0 3.7 -1.7 3.7 SINCE DEC 1 8.0 14.7 -6.7 15.1 SINCE JUL 1 20.7 34.2 -13.5 30.4 SNOW DEPTH 1 DEGREE DAYS HEATING YESTERDAY 67 40 27 50 MONTH TO DATE 514 485 29 449 SINCE DEC 1 1703 1760 -57 1712 SINCE JUL 1 3237 3614 -377 3349 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 16 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 6.2 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 87 700 AM LOWEST 68 1200 AM AVERAGE 78 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 35 52 1990 1953 MINIMUM TEMPERATURE (F) 14 -40 1972 SUNRISE AND SUNSET JANUARY 13 2013.......SUNRISE 735 AM MST SUNSET 455 PM MST JANUARY 14 2013.......SUNRISE 734 AM MST SUNSET 456 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$