518 CDUS45 KRIW 120737 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1234 AM MST WED JAN 12 2011 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR JANUARY 11 2011... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1939 TO 2011 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 10 MM 57 1953 32 -22 39 MINIMUM -12 MM -28 1974 12 -24 23 AVERAGE -1 22 -23 31 PRECIPITATION (IN) YESTERDAY 0.00 0.15 2007 0.02 -0.02 0.00 MONTH TO DATE 0.23 0.18 0.05 0.07 SINCE DEC 1 1.59 0.80 0.79 1.04 SINCE JAN 1 0.23 0.18 0.05 0.07 SNOWFALL (IN) YESTERDAY 0.0 0.3 -0.3 0.0 MONTH TO DATE 7.7 3.8 3.9 2.4 SINCE DEC 1 23.5 15.7 7.8 21.9 SINCE JUL 1 32.3 36.8 -4.5 37.6 SNOW DEPTH 7 DEGREE DAYS HEATING YESTERDAY 66 43 23 34 MONTH TO DATE 542 472 70 493 SINCE DEC 1 1713 1734 -21 2016 SINCE JUL 1 3382 3565 -183 3957 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 (210) HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM AVERAGE WIND SPEED 10.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 86 100 AM LOWEST 63 200 PM AVERAGE 75 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 32 57 1953 MINIMUM TEMPERATURE (F) 12 -25 1963 SUNRISE AND SUNSET JANUARY 12 2011.......SUNRISE 735 AM MST SUNSET 453 PM MST JANUARY 13 2011.......SUNRISE 735 AM MST SUNSET 454 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$