496 CDUS45 KRIW 090728 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1227 AM MST SAT JAN 9 2010 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR JANUARY 8 2010... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1939 TO 2010 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 22 1159 PM 54 2002 32 -10 51 MINIMUM 2 133 AM -27 1962 12 -10 36 AVERAGE 12 22 -10 44 PRECIPITATION (IN) YESTERDAY 0.00 0.33 1985 0.01 -0.01 0.00 MONTH TO DATE 0.07 0.13 -0.06 0.31 SINCE DEC 1 1.04 0.75 0.29 0.69 SINCE JAN 1 0.07 0.13 -0.06 0.31 SNOWFALL (IN) YESTERDAY 0.0 0.3 -0.3 0.0 MONTH TO DATE 2.4 2.9 -0.5 4.4 SINCE DEC 1 21.9 14.8 7.1 15.6 SINCE JUL 1 37.6 35.9 1.7 25.8 SNOW DEPTH 5 DEGREE DAYS HEATING YESTERDAY 53 43 10 21 MONTH TO DATE 384 343 41 314 SINCE DEC 1 1907 1605 302 1371 SINCE JUL 1 3848 3436 412 3083 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 30 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 21.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 63 600 AM LOWEST 45 600 PM AVERAGE 54 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 32 54 1953 MINIMUM TEMPERATURE (F) 12 -30 1962 SUNRISE AND SUNSET JANUARY 9 2010.......SUNRISE 736 AM MST SUNSET 450 PM MST JANUARY 10 2010.......SUNRISE 736 AM MST SUNSET 451 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$