000 CDUS45 KRIW 100740 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1233 AM MST MON DEC 10 2007 ................................... ...THE CASPER CLIMATE SUMMARY FOR DECEMBER 9 2007... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1937 TO 2007 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 23 254 PM 63 1939 35 -12 52 MINIMUM 9 403 AM -23 1977 15 -6 31 AVERAGE 16 25 -9 42 PRECIPITATION (IN) YESTERDAY 0.03 0.33 1985 0.02 0.01 0.00 MONTH TO DATE 0.42 0.18 0.24 0.00 SINCE DEC 1 0.42 0.18 0.24 0.00 SINCE JAN 1 14.46 12.59 1.87 10.25 SNOWFALL (IN) YESTERDAY 0.8 0.4 0.4 0.0 MONTH TO DATE 10.7 3.6 7.1 0.0 SINCE DEC 1 10.7 3.6 7.1 0.0 SINCE JUL 1 14.5 24.7 -10.2 9.4 SNOW DEPTH 6 DEGREE DAYS HEATING YESTERDAY 49 40 9 23 MONTH TO DATE 362 350 12 317 SINCE DEC 1 362 350 12 317 SINCE JUL 1 2000 2181 -181 2143 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 643 428 215 620 .................................................................. WIND (MPH) HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 14.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 91 400 AM LOWEST 65 300 PM AVERAGE 78 .......................................................... THE CASPER CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 34 63 1939 MINIMUM TEMPERATURE (F) 15 -18 1961 SUNRISE AND SUNSET DECEMBER 10 2007......SUNRISE 726 AM MST SUNSET 431 PM MST DECEMBER 11 2007......SUNRISE 727 AM MST SUNSET 431 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$