000 CDUS45 KRIW 160740 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1234 AM MST SAT DEC 16 2006 ................................... ...THE CASPER CLIMATE SUMMARY FOR DECEMBER 15 2006... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1937 TO 2006 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 55 258 PM 57 1980 34 21 22 MINIMUM 30 1159 PM -11 1951 14 16 3 AVERAGE 43 24 19 13 PRECIPITATION (IN) YESTERDAY 0.00 0.29 1992 0.02 -0.02 0.00 MONTH TO DATE 0.02 0.30 -0.28 0.18 SINCE DEC 1 0.02 0.30 -0.28 0.18 SINCE JAN 1 10.27 12.71 -2.44 10.90 SNOWFALL (IN) YESTERDAY 0.0 0.4 -0.4 0.0 MONTH TO DATE 0.0 6.0 -6.0 3.5 SINCE DEC 1 0.0 6.0 -6.0 3.5 SINCE JUL 1 9.4 27.1 -17.7 17.5 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 22 41 -19 52 MONTH TO DATE 474 593 -119 697 SINCE DEC 1 474 593 -119 697 SINCE JUL 1 2300 2424 -124 2223 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 620 428 192 452 .................................................................. WIND (MPH) HIGHEST WIND SPEED 45 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 54 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 26.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 58 1200 AM LOWEST 26 300 PM AVERAGE 42 .......................................................... THE CASPER CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 33 59 1980 MINIMUM TEMPERATURE (F) 14 -31 1964 SUNRISE AND SUNSET DECEMBER 16 2006......SUNRISE 731 AM MST SUNSET 432 PM MST DECEMBER 17 2006......SUNRISE 731 AM MST SUNSET 433 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$