000 CDUS45 KRIW 120730 CLICPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1230 AM MST THU DEC 12 2013 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 11 2013... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1939 TO 2013 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 30 234 PM 59 1939 34 -4 38 MINIMUM -2 100 AM -19 1985 13 -15 13 AVERAGE 14 24 -10 26 PRECIPITATION (IN) YESTERDAY 0.00 0.15 1984 0.01 -0.01 0.00 MONTH TO DATE 0.39 0.18 0.21 0.07 SINCE DEC 1 0.39 0.18 0.21 0.07 SINCE JAN 1 14.33 12.21 2.12 7.56 SNOWFALL (IN) YESTERDAY 0.0 0.3 -0.3 0.0 MONTH TO DATE 3.9 3.9 0.0 0.9 SINCE DEC 1 3.9 3.9 0.0 0.9 SINCE JUL 1 28.7 23.4 5.3 13.6 SNOW DEPTH T DEGREE DAYS HEATING YESTERDAY 51 41 10 39 MONTH TO DATE 623 443 180 355 SINCE DEC 1 623 443 180 355 SINCE JUL 1 2467 2297 170 1889 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 618 422 196 697 .................................................................. WIND (MPH) HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 20.6 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 88 1200 AM LOWEST 47 200 PM AVERAGE 68 .......................................................... THE CASPER WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 34 55 1962 MINIMUM TEMPERATURE (F) 13 -14 2000 SUNRISE AND SUNSET DECEMBER 12 2013......SUNRISE 728 AM MST SUNSET 432 PM MST DECEMBER 13 2013......SUNRISE 729 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. $$