000 CDUS45 KRIW 120735 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1232 AM MST WED DEC 12 2007 ................................... ...THE CASPER CLIMATE SUMMARY FOR DECEMBER 11 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 21 1212 PM 59 1939 34 -13 41 MINIMUM 5 713 PM -19 1985 15 -10 25 AVERAGE 13 24 -11 33 PRECIPITATION (IN) YESTERDAY T 0.15 1984 0.02 -0.02 0.02 MONTH TO DATE 0.42 0.22 0.20 0.02 SINCE DEC 1 0.42 0.22 0.20 0.02 SINCE JAN 1 14.46 12.63 1.83 10.27 SNOWFALL (IN) YESTERDAY 0.6 0.4 0.2 0.2 MONTH TO DATE 11.3 4.4 6.9 0.2 SINCE DEC 1 11.3 4.4 6.9 0.2 SINCE JUL 1 15.1 25.5 -10.4 9.6 SNOW DEPTH 5 DEGREE DAYS HEATING YESTERDAY 52 40 12 32 MONTH TO DATE 459 430 29 375 SINCE DEC 1 459 430 29 375 SINCE JUL 1 2097 2261 -164 2201 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 23 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 8.5 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 92 600 AM LOWEST 62 1200 PM AVERAGE 77 .......................................................... THE CASPER CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 34 55 1962 MINIMUM TEMPERATURE (F) 14 -10 1961 SUNRISE AND SUNSET DECEMBER 12 2007......SUNRISE 727 AM MST SUNSET 432 PM MST DECEMBER 13 2007......SUNRISE 728 AM MST SUNSET 432 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$