122 CDUS45 KRIW 140745 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1230 AM MST THU JAN 14 2010 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR JANUARY 13 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 42 327 PM 52 1990 32 10 39 1953 MINIMUM 27 1159 PM -40 1972 12 15 23 AVERAGE 35 22 13 31 PRECIPITATION (IN) YESTERDAY 0.00 0.11 1984 0.02 -0.02 0.00 MONTH TO DATE 0.07 0.22 -0.15 0.46 SINCE DEC 1 1.04 0.84 0.20 0.84 SINCE JAN 1 0.07 0.22 -0.15 0.46 SNOWFALL (IN) YESTERDAY 0.0 0.3 -0.3 0.0 MONTH TO DATE 2.4 4.4 -2.0 6.8 SINCE DEC 1 21.9 16.3 5.6 18.0 SINCE JUL 1 37.6 37.4 0.2 28.2 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 30 43 -13 34 MONTH TO DATE 550 558 -8 495 SINCE DEC 1 2073 1820 253 1552 SINCE JUL 1 4014 3651 363 3264 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 32 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 15.2 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 64 500 PM LOWEST 44 1100 AM AVERAGE 54 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 32 55 1995 MINIMUM TEMPERATURE (F) 12 -40 1972 SUNRISE AND SUNSET JANUARY 14 2010.......SUNRISE 734 AM MST SUNSET 456 PM MST JANUARY 15 2010.......SUNRISE 734 AM MST SUNSET 457 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$