000 CDUS45 KRIW 060745 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1245 AM MST SAT DEC 6 2008 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 5 2008... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1937 TO 2008 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 36 1159 PM 57 1987 35 1 45 MINIMUM 11 1203 AM -27 1972 16 -5 28 AVERAGE 24 26 -2 37 PRECIPITATION (IN) YESTERDAY 0.00 0.34 1956 0.02 -0.02 0.00 MONTH TO DATE 0.11 0.10 0.01 0.17 SINCE DEC 1 0.11 0.10 0.01 0.17 SINCE JAN 1 11.64 12.51 -0.87 14.21 SNOWFALL (IN) YESTERDAY 0.0 0.4 -0.4 0.0 MONTH TO DATE 2.7 2.0 0.7 2.4 SINCE DEC 1 2.7 2.0 0.7 2.4 SINCE JUL 1 12.9 23.1 -10.2 6.2 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 41 39 2 28 MONTH TO DATE 207 192 15 179 SINCE DEC 1 207 192 15 179 SINCE JUL 1 1919 2023 -104 1817 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 375 428 -53 643 .................................................................. WIND (MPH) HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 21.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 73 1200 AM LOWEST 47 1200 PM AVERAGE 60 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 35 57 1981 MINIMUM TEMPERATURE (F) 16 -24 1972 SUNRISE AND SUNSET DECEMBER 6 2008......SUNRISE 723 AM MST SUNSET 431 PM MST DECEMBER 7 2008......SUNRISE 724 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. $$